Merge branch '0.9.3' into swizzle

glm/gtx/bit.inl

@@ -8,766 +8,596 @@
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 #include "../core/_detail.hpp"
+#include "../core/_vectorize.hpp"
 
-namespace glm{
-
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType mask
-(
-	genIType const & count
-)
-{
-	return ((genIType(1) << (count)) - genIType(1));
-}
-
-template <typename valIType>
-GLM_FUNC_QUALIFIER detail::tvec2<valIType> mask
-(
-	detail::tvec2<valIType> const & count
-)
-{
-	return detail::tvec2<valIType>(
-		mask(count[0]),
-		mask(count[1]));
-}
-
-template <typename valIType>
-GLM_FUNC_QUALIFIER detail::tvec3<valIType> mask
-(
-	detail::tvec3<valIType> const & count
-)
-{
-	return detail::tvec3<valIType>(
-		mask(count[0]),
-		mask(count[1]),
-		mask(count[2]));
-}
-
-template <typename valIType>
-GLM_FUNC_QUALIFIER detail::tvec4<valIType> mask
-(
-	detail::tvec4<valIType> const & count
-)
-{
-	return detail::tvec4<valIType>(
-		mask(count[0]),
-		mask(count[1]),
-		mask(count[2]),
-		mask(count[3]));
-}
-
-// extractField
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType extractField
-(
-	half const & value, 
-	genIType const & first, 
-	genIType const & count
-)
-{
-	assert(first + count < sizeof(half));
-	return (value._data() << first) >> ((sizeof(half) << 3) - count);
-}
-
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType extractField
-(
-	float const & value, 
-	genIType const & first, 
-	genIType const & count
-)
-{
-	assert(first + count < sizeof(float));
-	return (detail::uif32(value).i << first) >> ((sizeof(float) << 3) - count);
-}
-
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType extractField
-(
-	double const & value, 
-	genIType const & first, 
-	genIType const & count
-)
+namespace glm
 {
-	assert(first + count < sizeof(double));
-	return (detail::uif64(value).i << first) >> ((sizeof(double) << genIType(3)) - count);
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER genIUType extractField
-(
-	genIUType const & Value, 
-	sizeType const & First, 
-	sizeType const & Count
-)
-{
-	sizeType GenSize = sizeof(genIUType) << 3;
+	template <typename genIType>
+	GLM_FUNC_QUALIFIER genIType mask
+	(
+		genIType const & count
+	)
+	{
+		return ((genIType(1) << (count)) - genIType(1));
+	}
 
-	assert(First + Count <= GenSize);
+	VECTORIZE_VEC(mask)
 
-	genIUType ShiftLeft = Count ? Value << (GenSize - (Count + First)) : 0;
-	genIUType ShiftBack = ShiftLeft >> genIUType(GenSize - Count);
+	// extractField
+	template <typename genIType>
+	GLM_FUNC_QUALIFIER genIType extractField
+	(
+		half const & value, 
+		genIType const & first, 
+		genIType const & count
+	)
+	{
+		assert(first + count < sizeof(half));
+		return (value._data() << first) >> ((sizeof(half) << 3) - count);
+	}
 
-	return ShiftBack;
-}
+	template <typename genIType>
+	GLM_FUNC_QUALIFIER genIType extractField
+	(
+		float const & value, 
+		genIType const & first, 
+		genIType const & count
+	)
+	{
+		assert(first + count < sizeof(float));
+		return (detail::uif32(value).i << first) >> ((sizeof(float) << 3) - count);
+	}
 
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
-(
-	detail::tvec2<genIUType> const & value, 
-	sizeType const & first, 
-	sizeType const & count
-)
-{
-	return detail::tvec2<genIUType>(
-		extractField(value[0], first, count),
-		extractField(value[1], first, count));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
-(
-	detail::tvec3<genIUType> const & value, 
-	sizeType const & first, 
-	sizeType const & count
-)
-{
-	return detail::tvec3<genIUType>(
-		extractField(value[0], first, count),
-		extractField(value[1], first, count),
-		extractField(value[2], first, count));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
-(
-	detail::tvec4<genIUType> const & value, 
-	sizeType const & first, 
-	sizeType const & count
-)
-{
-	return detail::tvec4<genIUType>(
-		extractField(value[0], first, count),
-		extractField(value[1], first, count),
-		extractField(value[2], first, count),
-		extractField(value[3], first, count));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
-(
-	detail::tvec2<genIUType> const & value, 
-	detail::tvec2<sizeType> const & first, 
-	detail::tvec2<sizeType> const & count
-)
-{
-	return detail::tvec2<genIUType>(
-		extractField(value[0], first[0], count[0]),
-		extractField(value[1], first[1], count[1]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
-(
-	detail::tvec3<genIUType> const & value, 
-	detail::tvec3<sizeType> const & first, 
-	detail::tvec3<sizeType> const & count
-)
-{
-	return detail::tvec3<genIUType>(
-		extractField(value[0], first[0], count[0]),
-		extractField(value[1], first[1], count[1]),
-		extractField(value[2], first[2], count[2]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
-(
-	detail::tvec4<genIUType> const & value, 
-	detail::tvec4<sizeType> const & first, 
-	detail::tvec4<sizeType> const & count
-)
-{
-	return detail::tvec4<genIUType>(
-		extractField(value[0], first[0], count[0]),
-		extractField(value[1], first[1], count[1]),
-		extractField(value[2], first[2], count[2]),
-		extractField(value[3], first[3], count[3]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
-(
-	genIUType const & value, 
-	detail::tvec2<sizeType> const & first, 
-	detail::tvec2<sizeType> const & count
-)
-{
-	return detail::tvec2<genIUType>(
-		extractField(value, first[0], count[0]),
-		extractField(value, first[1], count[1]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
-(
-	genIUType const & value, 
-	detail::tvec3<sizeType> const & first, 
-	detail::tvec3<sizeType> const & count
-)
-{
-	return detail::tvec3<genIUType>(
-		extractField(value, first[0], count[0]),
-		extractField(value, first[1], count[1]),
-		extractField(value, first[2], count[2]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
-(
-	genIUType const & value, 
-	detail::tvec4<sizeType> const & first, 
-	detail::tvec4<sizeType> const & count
-)
-{
-	return detail::tvec4<genIUType>(
-		extractField(value, first[0], count[0]),
-		extractField(value, first[1], count[1]),
-		extractField(value, first[2], count[2]),
-		extractField(value, first[3], count[3]));
-}
-
-// lowestBit
-template <typename genType>
-GLM_FUNC_QUALIFIER int lowestBit
-(
-	genType const & Value
-)
-{
-	assert(Value != genType(0)); // not valid call
-
-	genType Bit;
-	for(Bit = genType(0); !(Value & (1 << Bit)); ++Bit){}
-	return Bit;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<int> lowestBit
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<int>(
-		lowestBit(value[0]),
-		lowestBit(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<int> lowestBit
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<int>(
-		lowestBit(value[0]),
-		lowestBit(value[1]),
-		lowestBit(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<int> lowestBit
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<int>(
-		lowestBit(value[0]),
-		lowestBit(value[1]),
-		lowestBit(value[2]),
-		lowestBit(value[3]));
-}
-
-// highestBit
-template <typename genType>
-GLM_FUNC_QUALIFIER int highestBit
-(
-	genType const & value
-)
-{
-	assert(value != genType(0)); // not valid call
-
-	genType bit = genType(-1);
-	for(genType tmp = value; tmp; tmp >>= 1, ++bit){}
-	return bit;
-}
-
-//template <>
-//GLM_FUNC_QUALIFIER int highestBit<int>
-//(
-//	int value
-//)
-//{
-//	int bit = -1;
-//	for(int tmp = value; tmp; tmp >>= 1, ++bit);
-//	return bit;
-//}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<int> highestBit
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<int>(
-		highestBit(value[0]),
-		highestBit(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<int> highestBit
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<int>(
-		highestBit(value[0]),
-		highestBit(value[1]),
-		highestBit(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<int> highestBit
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<int>(
-		highestBit(value[0]),
-		highestBit(value[1]),
-		highestBit(value[2]),
-		highestBit(value[3]));
-}
-
-// highestBitValue
-template <typename genType>
-GLM_FUNC_QUALIFIER genType highestBitValue
-(
-	genType const & value
-)
-{
-	genType tmp = value;
-	genType result = genType(0);
-	while(tmp)
+	template <typename genIType>
+	GLM_FUNC_QUALIFIER genIType extractField
+	(
+		double const & value, 
+		genIType const & first, 
+		genIType const & count
+	)
 	{
-		result = (tmp & (~tmp + 1)); // grab lowest bit
-		tmp &= ~result; // clear lowest bit
+		assert(first + count < sizeof(double));
+		return (detail::uif64(value).i << first) >> ((sizeof(double) << genIType(3)) - count);
 	}
-	return result;
-}
 
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<int> highestBitValue
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<int>(
-		highestBitValue(value[0]),
-		highestBitValue(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<int> highestBitValue
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<int>(
-		highestBitValue(value[0]),
-		highestBitValue(value[1]),
-		highestBitValue(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<int> highestBitValue
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<int>(
-		highestBitValue(value[0]),
-		highestBitValue(value[1]),
-		highestBitValue(value[2]),
-		highestBitValue(value[3]));
-}
-
-// isPowerOfTwo
-template <typename genType>
-GLM_FUNC_QUALIFIER bool isPowerOfTwo(genType const & Value)
-{
-	//detail::If<std::numeric_limits<genType>::is_signed>::apply(abs, Value);
-	//return !(Value & (Value - 1));
-
-    // For old complier?
-	genType Result = Value;
-	if(std::numeric_limits<genType>::is_signed)
-		Result = abs(Result);
-	return !(Result & (Result - 1));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<bool> isPowerOfTwo
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<bool>(
-		isPowerOfTwo(value[0]),
-		isPowerOfTwo(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<bool> isPowerOfTwo
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<bool>(
-		isPowerOfTwo(value[0]),
-		isPowerOfTwo(value[1]),
-		isPowerOfTwo(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> isPowerOfTwo
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<bool>(
-		isPowerOfTwo(value[0]),
-		isPowerOfTwo(value[1]),
-		isPowerOfTwo(value[2]),
-		isPowerOfTwo(value[3]));
-}
-
-// powerOfTwoAbove
-template <typename genType>
-GLM_FUNC_QUALIFIER genType powerOfTwoAbove(genType const & value)
-{
-	return isPowerOfTwo(value) ? value : highestBitValue(value) << 1;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoAbove
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<valType>(
-		powerOfTwoAbove(value[0]),
-		powerOfTwoAbove(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoAbove
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<valType>(
-		powerOfTwoAbove(value[0]),
-		powerOfTwoAbove(value[1]),
-		powerOfTwoAbove(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoAbove
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<valType>(
-		powerOfTwoAbove(value[0]),
-		powerOfTwoAbove(value[1]),
-		powerOfTwoAbove(value[2]),
-		powerOfTwoAbove(value[3]));
-}
-
-// powerOfTwoBelow
-template <typename genType>
-GLM_FUNC_QUALIFIER genType powerOfTwoBelow
-(
-	genType const & value
-)
-{
-	return isPowerOfTwo(value) ? value : highestBitValue(value);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoBelow
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<valType>(
-		powerOfTwoBelow(value[0]),
-		powerOfTwoBelow(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoBelow
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<valType>(
-		powerOfTwoBelow(value[0]),
-		powerOfTwoBelow(value[1]),
-		powerOfTwoBelow(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoBelow
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<valType>(
-		powerOfTwoBelow(value[0]),
-		powerOfTwoBelow(value[1]),
-		powerOfTwoBelow(value[2]),
-		powerOfTwoBelow(value[3]));
-}
-
-// powerOfTwoNearest
-template <typename genType>
-GLM_FUNC_QUALIFIER genType powerOfTwoNearest
-(
-	genType const & value
-)
-{
-	if(isPowerOfTwo(value))
-		return value;
-
-	genType prev = highestBitValue(value);
-	genType next = prev << 1;
-	return (next - value) < (value - prev) ? next : prev;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoNearest
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<valType>(
-		powerOfTwoNearest(value[0]),
-		powerOfTwoNearest(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoNearest
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<valType>(
-		powerOfTwoNearest(value[0]),
-		powerOfTwoNearest(value[1]),
-		powerOfTwoNearest(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoNearest
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<valType>(
-		powerOfTwoNearest(value[0]),
-		powerOfTwoNearest(value[1]),
-		powerOfTwoNearest(value[2]),
-		powerOfTwoNearest(value[3]));
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType bitRevert(genType const & In)
-{
-	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRevert' only accept integer values");
-
-	genType Out = 0;
-	std::size_t BitSize = sizeof(genType) * 8;
-	for(std::size_t i = 0; i < BitSize; ++i)
-		if(In & (genType(1) << i))
-			Out |= genType(1) << (BitSize - 1 - i);
-	return Out;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRevert
-(
-	detail::tvec2<valType> const & Value
-)
-{
-	return detail::tvec2<valType>(
-		bitRevert(Value[0]),
-		bitRevert(Value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRevert
-(
-	detail::tvec3<valType> const & Value
-)
-{
-	return detail::tvec3<valType>(
-		bitRevert(Value[0]),
-		bitRevert(Value[1]),
-		bitRevert(Value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRevert
-(
-	detail::tvec4<valType> const & Value
-)
-{
-	return detail::tvec4<valType>(
-		bitRevert(Value[0]),
-		bitRevert(Value[1]),
-		bitRevert(Value[2]),
-		bitRevert(Value[3]));
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType bitRotateRight(genType const & In, std::size_t Shift)
-{
-	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateRight' only accept integer values");
-
-	std::size_t BitSize = sizeof(genType) * 8;
-	return (In << Shift) | (In >> (BitSize - Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateRight
-(
-	detail::tvec2<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec2<valType>(
-		bitRotateRight(Value[0], Shift),
-		bitRotateRight(Value[1], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateRight
-(
-	detail::tvec3<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec3<valType>(
-		bitRotateRight(Value[0], Shift),
-		bitRotateRight(Value[1], Shift),
-		bitRotateRight(Value[2], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateRight
-(
-	detail::tvec4<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec4<valType>(
-		bitRotateRight(Value[0], Shift),
-		bitRotateRight(Value[1], Shift),
-		bitRotateRight(Value[2], Shift),
-		bitRotateRight(Value[3], Shift));
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType bitRotateLeft(genType const & In, std::size_t Shift)
-{
-	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateLeft' only accept integer values");
-
-	std::size_t BitSize = sizeof(genType) * 8;
-	return (In >> Shift) | (In << (BitSize - Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateLeft
-(
-	detail::tvec2<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec2<valType>(
-		bitRotateLeft(Value[0], Shift),
-		bitRotateLeft(Value[1], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateLeft
-(
-	detail::tvec3<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec3<valType>(
-		bitRotateLeft(Value[0], Shift),
-		bitRotateLeft(Value[1], Shift),
-		bitRotateLeft(Value[2], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateLeft
-(
-	detail::tvec4<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec4<valType>(
-		bitRotateLeft(Value[0], Shift),
-		bitRotateLeft(Value[1], Shift),
-		bitRotateLeft(Value[2], Shift),
-		bitRotateLeft(Value[3], Shift));
-}
-
-template <typename genIUType>
-GLM_FUNC_QUALIFIER genIUType fillBitfieldWithOne
-(
-	genIUType const & Value,
-	int const & FromBit, 
-	int const & ToBit
-)
-{
-	assert(FromBit <= ToBit);
-	assert(ToBit <= sizeof(genIUType) * std::size_t(8));
-
-	genIUType Result = Value;
-	for(std::size_t i = 0; i <= ToBit; ++i)
-		Result |= (1 << i);
-	return Result;
-}
-
-template <typename genIUType>
-GLM_FUNC_QUALIFIER genIUType fillBitfieldWithZero
-(
-	genIUType const & Value,
-	int const & FromBit, 
-	int const & ToBit
-)
-{
-	assert(FromBit <= ToBit);
-	assert(ToBit <= sizeof(genIUType) * std::size_t(8));
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER genIUType extractField
+	(
+		genIUType const & Value, 
+		sizeType const & First, 
+		sizeType const & Count
+	)
+	{
+		sizeType GenSize = sizeof(genIUType) << 3;
+
+		assert(First + Count <= GenSize);
+
+		genIUType ShiftLeft = Count ? Value << (GenSize - (Count + First)) : 0;
+		genIUType ShiftBack = ShiftLeft >> genIUType(GenSize - Count);
+
+		return ShiftBack;
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
+	(
+		detail::tvec2<genIUType> const & value, 
+		sizeType const & first, 
+		sizeType const & count
+	)
+	{
+		return detail::tvec2<genIUType>(
+			extractField(value[0], first, count),
+			extractField(value[1], first, count));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
+	(
+		detail::tvec3<genIUType> const & value, 
+		sizeType const & first, 
+		sizeType const & count
+	)
+	{
+		return detail::tvec3<genIUType>(
+			extractField(value[0], first, count),
+			extractField(value[1], first, count),
+			extractField(value[2], first, count));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
+	(
+		detail::tvec4<genIUType> const & value, 
+		sizeType const & first, 
+		sizeType const & count
+	)
+	{
+		return detail::tvec4<genIUType>(
+			extractField(value[0], first, count),
+			extractField(value[1], first, count),
+			extractField(value[2], first, count),
+			extractField(value[3], first, count));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
+	(
+		detail::tvec2<genIUType> const & value, 
+		detail::tvec2<sizeType> const & first, 
+		detail::tvec2<sizeType> const & count
+	)
+	{
+		return detail::tvec2<genIUType>(
+			extractField(value[0], first[0], count[0]),
+			extractField(value[1], first[1], count[1]));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
+	(
+		detail::tvec3<genIUType> const & value, 
+		detail::tvec3<sizeType> const & first, 
+		detail::tvec3<sizeType> const & count
+	)
+	{
+		return detail::tvec3<genIUType>(
+			extractField(value[0], first[0], count[0]),
+			extractField(value[1], first[1], count[1]),
+			extractField(value[2], first[2], count[2]));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
+	(
+		detail::tvec4<genIUType> const & value, 
+		detail::tvec4<sizeType> const & first, 
+		detail::tvec4<sizeType> const & count
+	)
+	{
+		return detail::tvec4<genIUType>(
+			extractField(value[0], first[0], count[0]),
+			extractField(value[1], first[1], count[1]),
+			extractField(value[2], first[2], count[2]),
+			extractField(value[3], first[3], count[3]));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
+	(
+		genIUType const & value, 
+		detail::tvec2<sizeType> const & first, 
+		detail::tvec2<sizeType> const & count
+	)
+	{
+		return detail::tvec2<genIUType>(
+			extractField(value, first[0], count[0]),
+			extractField(value, first[1], count[1]));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
+	(
+		genIUType const & value, 
+		detail::tvec3<sizeType> const & first, 
+		detail::tvec3<sizeType> const & count
+	)
+	{
+		return detail::tvec3<genIUType>(
+			extractField(value, first[0], count[0]),
+			extractField(value, first[1], count[1]),
+			extractField(value, first[2], count[2]));
+	}
+
+	template <typename genIUType, typename sizeType>
+	GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
+	(
+		genIUType const & value, 
+		detail::tvec4<sizeType> const & first, 
+		detail::tvec4<sizeType> const & count
+	)
+	{
+		return detail::tvec4<genIUType>(
+			extractField(value, first[0], count[0]),
+			extractField(value, first[1], count[1]),
+			extractField(value, first[2], count[2]),
+			extractField(value, first[3], count[3]));
+	}
+
+	// lowestBit
+	template <typename genType>
+	GLM_FUNC_QUALIFIER int lowestBit
+	(
+		genType const & Value
+	)
+	{
+		assert(Value != genType(0)); // not valid call
+
+		genType Bit;
+		for(Bit = genType(0); !(Value & (1 << Bit)); ++Bit){}
+		return Bit;
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<int> lowestBit
+	(
+		detail::tvec2<valType> const & value
+	)
+	{
+		return detail::tvec2<int>(
+			lowestBit(value[0]),
+			lowestBit(value[1]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<int> lowestBit
+	(
+		detail::tvec3<valType> const & value
+	)
+	{
+		return detail::tvec3<int>(
+			lowestBit(value[0]),
+			lowestBit(value[1]),
+			lowestBit(value[2]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<int> lowestBit
+	(
+		detail::tvec4<valType> const & value
+	)
+	{
+		return detail::tvec4<int>(
+			lowestBit(value[0]),
+			lowestBit(value[1]),
+			lowestBit(value[2]),
+			lowestBit(value[3]));
+	}
+
+	// highestBit
+	template <typename genType>
+	GLM_FUNC_QUALIFIER int highestBit
+	(
+		genType const & value
+	)
+	{
+		assert(value != genType(0)); // not valid call
+
+		genType bit = genType(-1);
+		for(genType tmp = value; tmp; tmp >>= 1, ++bit){}
+		return bit;
+	}
+
+	//template <>
+	//GLM_FUNC_QUALIFIER int highestBit<int>
+	//(
+	//	int value
+	//)
+	//{
+	//	int bit = -1;
+	//	for(int tmp = value; tmp; tmp >>= 1, ++bit);
+	//	return bit;
+	//}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<int> highestBit
+	(
+		detail::tvec2<valType> const & value
+	)
+	{
+		return detail::tvec2<int>(
+			highestBit(value[0]),
+			highestBit(value[1]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<int> highestBit
+	(
+		detail::tvec3<valType> const & value
+	)
+	{
+		return detail::tvec3<int>(
+			highestBit(value[0]),
+			highestBit(value[1]),
+			highestBit(value[2]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<int> highestBit
+	(
+		detail::tvec4<valType> const & value
+	)
+	{
+		return detail::tvec4<int>(
+			highestBit(value[0]),
+			highestBit(value[1]),
+			highestBit(value[2]),
+			highestBit(value[3]));
+	}
+
+	// highestBitValue
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType highestBitValue
+	(
+		genType const & value
+	)
+	{
+		genType tmp = value;
+		genType result = genType(0);
+		while(tmp)
+		{
+			result = (tmp & (~tmp + 1)); // grab lowest bit
+			tmp &= ~result; // clear lowest bit
+		}
+		return result;
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<int> highestBitValue
+	(
+		detail::tvec2<valType> const & value
+	)
+	{
+		return detail::tvec2<int>(
+			highestBitValue(value[0]),
+			highestBitValue(value[1]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<int> highestBitValue
+	(
+		detail::tvec3<valType> const & value
+	)
+	{
+		return detail::tvec3<int>(
+			highestBitValue(value[0]),
+			highestBitValue(value[1]),
+			highestBitValue(value[2]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<int> highestBitValue
+	(
+		detail::tvec4<valType> const & value
+	)
+	{
+		return detail::tvec4<int>(
+			highestBitValue(value[0]),
+			highestBitValue(value[1]),
+			highestBitValue(value[2]),
+			highestBitValue(value[3]));
+	}
+
+	// isPowerOfTwo
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool isPowerOfTwo(genType const & Value)
+	{
+		//detail::If<std::numeric_limits<genType>::is_signed>::apply(abs, Value);
+		//return !(Value & (Value - 1));
+
+		// For old complier?
+		genType Result = Value;
+		if(std::numeric_limits<genType>::is_signed)
+			Result = abs(Result);
+		return !(Result & (Result - 1));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> isPowerOfTwo
+	(
+		detail::tvec2<valType> const & value
+	)
+	{
+		return detail::tvec2<bool>(
+			isPowerOfTwo(value[0]),
+			isPowerOfTwo(value[1]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> isPowerOfTwo
+	(
+		detail::tvec3<valType> const & value
+	)
+	{
+		return detail::tvec3<bool>(
+			isPowerOfTwo(value[0]),
+			isPowerOfTwo(value[1]),
+			isPowerOfTwo(value[2]));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> isPowerOfTwo
+	(
+		detail::tvec4<valType> const & value
+	)
+	{
+		return detail::tvec4<bool>(
+			isPowerOfTwo(value[0]),
+			isPowerOfTwo(value[1]),
+			isPowerOfTwo(value[2]),
+			isPowerOfTwo(value[3]));
+	}
 
-	genIUType Result = Value;
-	for(std::size_t i = 0; i <= ToBit; ++i)
-		Result &= ~(1 << i);
-	return Result;
-}
+	// powerOfTwoAbove
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType powerOfTwoAbove(genType const & value)
+	{
+		return isPowerOfTwo(value) ? value : highestBitValue(value) << 1;
+	}
+
+	VECTORIZE_VEC(powerOfTwoAbove)
+
+	// powerOfTwoBelow
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType powerOfTwoBelow
+	(
+		genType const & value
+	)
+	{
+		return isPowerOfTwo(value) ? value : highestBitValue(value);
+	}
+
+	VECTORIZE_VEC(powerOfTwoBelow)
 
+	// powerOfTwoNearest
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType powerOfTwoNearest
+	(
+		genType const & value
+	)
+	{
+		if(isPowerOfTwo(value))
+			return value;
+
+		genType prev = highestBitValue(value);
+		genType next = prev << 1;
+		return (next - value) < (value - prev) ? next : prev;
+	}
+
+	VECTORIZE_VEC(powerOfTwoNearest)
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType bitRevert(genType const & In)
+	{
+		GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRevert' only accept integer values");
+
+		genType Out = 0;
+		std::size_t BitSize = sizeof(genType) * 8;
+		for(std::size_t i = 0; i < BitSize; ++i)
+			if(In & (genType(1) << i))
+				Out |= genType(1) << (BitSize - 1 - i);
+		return Out;
+	}
+
+	VECTORIZE_VEC(bitRevert)
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType bitRotateRight(genType const & In, std::size_t Shift)
+	{
+		GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateRight' only accept integer values");
+
+		std::size_t BitSize = sizeof(genType) * 8;
+		return (In << Shift) | (In >> (BitSize - Shift));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateRight
+	(
+		detail::tvec2<valType> const & Value, 
+		std::size_t Shift
+	)
+	{
+		return detail::tvec2<valType>(
+			bitRotateRight(Value[0], Shift),
+			bitRotateRight(Value[1], Shift));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateRight
+	(
+		detail::tvec3<valType> const & Value, 
+		std::size_t Shift
+	)
+	{
+		return detail::tvec3<valType>(
+			bitRotateRight(Value[0], Shift),
+			bitRotateRight(Value[1], Shift),
+			bitRotateRight(Value[2], Shift));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateRight
+	(
+		detail::tvec4<valType> const & Value, 
+		std::size_t Shift
+	)
+	{
+		return detail::tvec4<valType>(
+			bitRotateRight(Value[0], Shift),
+			bitRotateRight(Value[1], Shift),
+			bitRotateRight(Value[2], Shift),
+			bitRotateRight(Value[3], Shift));
+	}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType bitRotateLeft(genType const & In, std::size_t Shift)
+	{
+		GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateLeft' only accept integer values");
+
+		std::size_t BitSize = sizeof(genType) * 8;
+		return (In >> Shift) | (In << (BitSize - Shift));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateLeft
+	(
+		detail::tvec2<valType> const & Value, 
+		std::size_t Shift
+	)
+	{
+		return detail::tvec2<valType>(
+			bitRotateLeft(Value[0], Shift),
+			bitRotateLeft(Value[1], Shift));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateLeft
+	(
+		detail::tvec3<valType> const & Value, 
+		std::size_t Shift
+	)
+	{
+		return detail::tvec3<valType>(
+			bitRotateLeft(Value[0], Shift),
+			bitRotateLeft(Value[1], Shift),
+			bitRotateLeft(Value[2], Shift));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateLeft
+	(
+		detail::tvec4<valType> const & Value, 
+		std::size_t Shift
+	)
+	{
+		return detail::tvec4<valType>(
+			bitRotateLeft(Value[0], Shift),
+			bitRotateLeft(Value[1], Shift),
+			bitRotateLeft(Value[2], Shift),
+			bitRotateLeft(Value[3], Shift));
+	}
+
+	template <typename genIUType>
+	GLM_FUNC_QUALIFIER genIUType fillBitfieldWithOne
+	(
+		genIUType const & Value,
+		int const & FromBit, 
+		int const & ToBit
+	)
+	{
+		assert(FromBit <= ToBit);
+		assert(ToBit <= sizeof(genIUType) * std::size_t(8));
+
+		genIUType Result = Value;
+		for(std::size_t i = 0; i <= ToBit; ++i)
+			Result |= (1 << i);
+		return Result;
+	}
+
+	template <typename genIUType>
+	GLM_FUNC_QUALIFIER genIUType fillBitfieldWithZero
+	(
+		genIUType const & Value,
+		int const & FromBit, 
+		int const & ToBit
+	)
+	{
+		assert(FromBit <= ToBit);
+		assert(ToBit <= sizeof(genIUType) * std::size_t(8));
+
+		genIUType Result = Value;
+		for(std::size_t i = 0; i <= ToBit; ++i)
+			Result &= ~(1 << i);
+		return Result;
+	}
 }//namespace glm

glm/gtx/closest_point.inl

@@ -10,28 +10,27 @@
 #ifndef glm_gtx_closest_point
 #define glm_gtx_closest_point
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> closestPointOnLine
-(
-	detail::tvec3<valType> const & point, 
-	detail::tvec3<valType> const & a, 
-	detail::tvec3<valType> const & b
-)
+namespace glm
 {
-    valType LineLength = distance(a, b);
-    detail::tvec3<valType> Vector = point - a;
-    detail::tvec3<valType> LineDirection = (b - a) / LineLength;
-
-    // Project Vector to LineDirection to get the distance of point from a
-    valType Distance = dot(Vector, LineDirection);
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> closestPointOnLine
+	(
+		detail::tvec3<valType> const & point, 
+		detail::tvec3<valType> const & a, 
+		detail::tvec3<valType> const & b
+	)
+	{
+		valType LineLength = distance(a, b);
+		detail::tvec3<valType> Vector = point - a;
+		detail::tvec3<valType> LineDirection = (b - a) / LineLength;
 
-    if(Distance <= valType(0)) return a;
-    if(Distance >= LineLength) return b;
-    return a + LineDirection * Distance;
-}
+		// Project Vector to LineDirection to get the distance of point from a
+		valType Distance = dot(Vector, LineDirection);
 
+		if(Distance <= valType(0)) return a;
+		if(Distance >= LineLength) return b;
+		return a + LineDirection * Distance;
+	}
 }//namespace glm
 
 #endif//glm_gtx_closest_point

glm/gtx/color_cast.inl

@@ -7,728 +7,727 @@
 // File    : glm/gtx/color_cast.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER uint8 u8channel_cast(T a)
-{
-	return static_cast<uint8>(a * T(255));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER uint16 u16channel_cast(T a)
-{
-	return static_cast<uint16>(a * T(65535));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_rgbx_cast(const detail::tvec3<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) <<  0;
-	result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) << 16;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_xrgb_cast(const detail::tvec3<T>& c)
-{
-	uint32 result = 0;
-    result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) << 24;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_bgrx_cast(const detail::tvec3<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_xbgr_cast(const detail::tvec3<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) << 24;
-	result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.w * detail::tvec3<T>::value_type(255)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_rgba_cast(const detail::tvec4<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) <<  0;
-	result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) << 24;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_argb_cast(const detail::tvec4<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) << 24;
-	result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_bgra_cast(const detail::tvec4<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) <<  0;
-	result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) << 24;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint32 u32_abgr_cast(const detail::tvec4<T>& c)
-{
-	uint32 result = 0;
-	result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) << 24;
-	result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) << 16;
-	result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) <<  8;
-	result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u64_rgbx_cast(const detail::tvec3<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) <<  0;
-	result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) << 32;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u32_xrgb_cast(const detail::tvec3<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) << 48;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u32_bgrx_cast(const detail::tvec3<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u32_xbgr_cast(const detail::tvec3<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) << 48;
-	result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.w * detail::tvec3<T>::value_type(65535)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u64_rgba_cast(const detail::tvec4<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) <<  0;
-	result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) << 48;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u64_argb_cast(const detail::tvec4<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) << 48;
-	result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) <<  0;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u64_bgra_cast(const detail::tvec4<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) <<  0;
-	result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) << 48;
-	return result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint64 u64_abgr_cast(const detail::tvec4<T>& c)
-{
-	uint64 result = 0;
-	result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) << 48;
-	result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 32;
-	result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) << 16;
-	result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) <<  0;
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16 f16_channel_cast<uint32>(uint32 color)
-{
-	return f16(static_cast<float>(color >>  0) / static_cast<float>(255));
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec3 f16_rgbx_cast<uint32>(uint32 color)
-{
-	f16vec3 result;
-	result.x = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec3 f16_xrgb_cast<uint32>(uint32 color)
-{
-	f16vec3 result;
-	result.x = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec3 f16_bgrx_cast<uint32>(uint32 color)
-{
-	f16vec3 result;
-	result.x = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec3 f16_xbgr_cast<uint32>(uint32 color)
-{
-	f16vec3 result;
-	result.x = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec4 f16_rgba_cast<uint32>(uint32 color)
-{
-	f16vec4 result;
-	result.x = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.w = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec4 f16_argb_cast<uint32>(uint32 color)
-{
-	f16vec4 result;
-	result.x = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
-	result.w = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec4 f16_bgra_cast<uint32>(uint32 color)
-{
-	f16vec4 result;
-	result.x = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
-	result.w = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER f16vec4 f16_abgr_cast<uint32>(uint32 color)
-{
-	f16vec4 result;
-	result.x = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
-	result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
-	result.z = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
-	result.w = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER float f32_channel_cast<uint8>(uint8 color)
-{
-	return static_cast<float>(color >>  0) / static_cast<float>(255);
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_rgbx_cast<uint32>(uint32 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xrgb_cast<uint32>(uint32 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_bgrx_cast<uint32>(uint32 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xbgr_cast<uint32>(uint32 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_rgba_cast<uint32>(uint32 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.w = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_argb_cast<uint32>(uint32 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
-	result.w = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_bgra_cast<uint32>(uint32 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
-	result.w = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_abgr_cast<uint32>(uint32 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
-	result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
-	result.z = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
-	result.w = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER double f64_channel_cast<uint8>(uint8 color)
-{
-	return static_cast<double>(color >>  0) / static_cast<double>(255);
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_rgbx_cast<uint32>(uint32 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xrgb_cast<uint32>(uint32 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_bgrx_cast<uint32>(uint32 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xbgr_cast<uint32>(uint32 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_rgba_cast<uint32>(uint32 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.w = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_argb_cast<uint32>(uint32 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
-	result.w = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_bgra_cast<uint32>(uint32 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
-	result.w = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_abgr_cast<uint32>(uint32 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
-	result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
-	result.z = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
-	result.w = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::thalf f16_channel_cast<uint16>(uint16 color)
-{
-	return detail::thalf(static_cast<float>(color >>  0) / static_cast<float>(65535));
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_rgbx_cast<uint64>(uint64 color)
-{
-	detail::tvec3<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_xrgb_cast<uint64>(uint64 color)
-{
-	detail::tvec3<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_bgrx_cast<uint64>(uint64 color)
-{
-	detail::tvec3<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_xbgr_cast<uint64>(uint64 color)
-{
-	detail::tvec3<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_rgba_cast<uint64>(uint64 color)
-{
-	detail::tvec4<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.w = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_argb_cast<uint64>(uint64 color)
-{
-	detail::tvec4<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
-	result.w = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_bgra_cast<uint64>(uint64 color)
-{
-	detail::tvec4<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
-	result.w = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_abgr_cast<uint64>(uint64 color)
-{
-	detail::tvec4<detail::thalf> result;
-	result.x = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
-	result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
-	result.z = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
-	result.w = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER float f32_channel_cast<uint16>(uint16 color)
-{
-	return static_cast<float>(color >>  0) / static_cast<float>(65535);
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_rgbx_cast<uint64>(uint64 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xrgb_cast<uint64>(uint64 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_bgrx_cast<uint64>(uint64 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xbgr_cast<uint64>(uint64 color)
-{
-	detail::tvec3<float> result;
-	result.x = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_rgba_cast<uint64>(uint64 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.w = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_argb_cast<uint64>(uint64 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
-	result.w = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_bgra_cast<uint64>(uint64 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
-	result.w = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<float> f32_abgr_cast<uint64>(uint64 color)
-{
-	detail::tvec4<float> result;
-	result.x = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
-	result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
-	result.z = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
-	result.w = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER double f64_channel_cast<uint16>(uint16 color)
-{
-	return static_cast<double>(color >>  0) / static_cast<double>(65535);
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_rgbx_cast<uint64>(uint64 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xrgb_cast<uint64>(uint64 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_bgrx_cast<uint64>(uint64 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xbgr_cast<uint64>(uint64 color)
-{
-	detail::tvec3<double> result;
-	result.x = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_rgba_cast<uint64>(uint64 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.w = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_argb_cast<uint64>(uint64 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
-	result.w = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_bgra_cast<uint64>(uint64 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
-	result.w = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
-template <>
-GLM_FUNC_QUALIFIER detail::tvec4<double> f64_abgr_cast<uint64>(uint64 color)
-{
-	detail::tvec4<double> result;
-	result.x = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
-	result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
-	result.z = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
-	result.w = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
-	return result;
-}
-
+namespace glm
+{
+	template <typename T> 
+	GLM_FUNC_QUALIFIER uint8 u8channel_cast(T a)
+	{
+		return static_cast<uint8>(a * T(255));
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER uint16 u16channel_cast(T a)
+	{
+		return static_cast<uint16>(a * T(65535));
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_rgbx_cast(const detail::tvec3<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) <<  0;
+		result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) << 16;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_xrgb_cast(const detail::tvec3<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) << 24;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_bgrx_cast(const detail::tvec3<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_xbgr_cast(const detail::tvec3<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec3<T>::value_type(255)) << 24;
+		result += static_cast<uint32>(c.y * detail::tvec3<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.z * detail::tvec3<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.w * detail::tvec3<T>::value_type(255)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_rgba_cast(const detail::tvec4<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) <<  0;
+		result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) << 24;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_argb_cast(const detail::tvec4<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) << 24;
+		result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_bgra_cast(const detail::tvec4<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) <<  0;
+		result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) << 24;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint32 u32_abgr_cast(const detail::tvec4<T>& c)
+	{
+		uint32 result = 0;
+		result += static_cast<uint32>(c.x * detail::tvec4<T>::value_type(255)) << 24;
+		result += static_cast<uint32>(c.y * detail::tvec4<T>::value_type(255)) << 16;
+		result += static_cast<uint32>(c.z * detail::tvec4<T>::value_type(255)) <<  8;
+		result += static_cast<uint32>(c.w * detail::tvec4<T>::value_type(255)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u64_rgbx_cast(const detail::tvec3<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) <<  0;
+		result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) << 32;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u32_xrgb_cast(const detail::tvec3<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) << 48;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u32_bgrx_cast(const detail::tvec3<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u32_xbgr_cast(const detail::tvec3<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec3<T>::value_type(65535)) << 48;
+		result += static_cast<uint64>(c.y * detail::tvec3<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.z * detail::tvec3<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.w * detail::tvec3<T>::value_type(65535)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u64_rgba_cast(const detail::tvec4<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) <<  0;
+		result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) << 48;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u64_argb_cast(const detail::tvec4<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) << 48;
+		result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) <<  0;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u64_bgra_cast(const detail::tvec4<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) <<  0;
+		result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) << 48;
+		return result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint64 u64_abgr_cast(const detail::tvec4<T>& c)
+	{
+		uint64 result = 0;
+		result += static_cast<uint64>(c.x * detail::tvec4<T>::value_type(65535)) << 48;
+		result += static_cast<uint64>(c.y * detail::tvec4<T>::value_type(65535)) << 32;
+		result += static_cast<uint64>(c.z * detail::tvec4<T>::value_type(65535)) << 16;
+		result += static_cast<uint64>(c.w * detail::tvec4<T>::value_type(65535)) <<  0;
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16 f16_channel_cast<uint32>(uint32 color)
+	{
+		return f16(static_cast<float>(color >>  0) / static_cast<float>(255));
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec3 f16_rgbx_cast<uint32>(uint32 color)
+	{
+		f16vec3 result;
+		result.x = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec3 f16_xrgb_cast<uint32>(uint32 color)
+	{
+		f16vec3 result;
+		result.x = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec3 f16_bgrx_cast<uint32>(uint32 color)
+	{
+		f16vec3 result;
+		result.x = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec3 f16_xbgr_cast<uint32>(uint32 color)
+	{
+		f16vec3 result;
+		result.x = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec4 f16_rgba_cast<uint32>(uint32 color)
+	{
+		f16vec4 result;
+		result.x = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.w = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec4 f16_argb_cast<uint32>(uint32 color)
+	{
+		f16vec4 result;
+		result.x = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
+		result.w = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec4 f16_bgra_cast<uint32>(uint32 color)
+	{
+		f16vec4 result;
+		result.x = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
+		result.w = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER f16vec4 f16_abgr_cast<uint32>(uint32 color)
+	{
+		f16vec4 result;
+		result.x = f16(static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255));
+		result.y = f16(static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255));
+		result.z = f16(static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255));
+		result.w = f16(static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER float f32_channel_cast<uint8>(uint8 color)
+	{
+		return static_cast<float>(color >>  0) / static_cast<float>(255);
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_rgbx_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xrgb_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_bgrx_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xbgr_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_rgba_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.w = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_argb_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
+		result.w = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_bgra_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
+		result.w = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_abgr_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >> 24) & 0xFF) / static_cast<float>(255);
+		result.y = static_cast<float>((color >> 16) & 0xFF) / static_cast<float>(255);
+		result.z = static_cast<float>((color >>  8) & 0xFF) / static_cast<float>(255);
+		result.w = static_cast<float>((color >>  0) & 0xFF) / static_cast<float>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER double f64_channel_cast<uint8>(uint8 color)
+	{
+		return static_cast<double>(color >>  0) / static_cast<double>(255);
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_rgbx_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xrgb_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_bgrx_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xbgr_cast<uint32>(uint32 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_rgba_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.w = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_argb_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
+		result.w = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_bgra_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
+		result.w = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_abgr_cast<uint32>(uint32 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >> 24) & 0xFF) / static_cast<double>(255);
+		result.y = static_cast<double>((color >> 16) & 0xFF) / static_cast<double>(255);
+		result.z = static_cast<double>((color >>  8) & 0xFF) / static_cast<double>(255);
+		result.w = static_cast<double>((color >>  0) & 0xFF) / static_cast<double>(255);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::thalf f16_channel_cast<uint16>(uint16 color)
+	{
+		return detail::thalf(static_cast<float>(color >>  0) / static_cast<float>(65535));
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_rgbx_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_xrgb_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_bgrx_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<detail::thalf> f16_xbgr_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_rgba_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.w = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_argb_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
+		result.w = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_bgra_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
+		result.w = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<detail::thalf> f16_abgr_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<detail::thalf> result;
+		result.x = detail::thalf(static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535));
+		result.y = detail::thalf(static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535));
+		result.z = detail::thalf(static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535));
+		result.w = detail::thalf(static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535));
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER float f32_channel_cast<uint16>(uint16 color)
+	{
+		return static_cast<float>(color >>  0) / static_cast<float>(65535);
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_rgbx_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xrgb_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_bgrx_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<float> f32_xbgr_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<float> result;
+		result.x = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_rgba_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.w = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_argb_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
+		result.w = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_bgra_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
+		result.w = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<float> f32_abgr_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<float> result;
+		result.x = static_cast<float>((color >> 48) & 0xFFFF) / static_cast<float>(65535);
+		result.y = static_cast<float>((color >> 32) & 0xFFFF) / static_cast<float>(65535);
+		result.z = static_cast<float>((color >> 16) & 0xFFFF) / static_cast<float>(65535);
+		result.w = static_cast<float>((color >>  0) & 0xFFFF) / static_cast<float>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER double f64_channel_cast<uint16>(uint16 color)
+	{
+		return static_cast<double>(color >>  0) / static_cast<double>(65535);
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_rgbx_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xrgb_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_bgrx_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec3<double> f64_xbgr_cast<uint64>(uint64 color)
+	{
+		detail::tvec3<double> result;
+		result.x = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_rgba_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.w = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_argb_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
+		result.w = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_bgra_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
+		result.w = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER detail::tvec4<double> f64_abgr_cast<uint64>(uint64 color)
+	{
+		detail::tvec4<double> result;
+		result.x = static_cast<double>((color >> 48) & 0xFFFF) / static_cast<double>(65535);
+		result.y = static_cast<double>((color >> 32) & 0xFFFF) / static_cast<double>(65535);
+		result.z = static_cast<double>((color >> 16) & 0xFFFF) / static_cast<double>(65535);
+		result.w = static_cast<double>((color >>  0) & 0xFFFF) / static_cast<double>(65535);
+		return result;
+	}
 }//namespace glm

glm/gtx/color_space.inl

@@ -7,144 +7,143 @@
 // File    : glm/gtx/color_space.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> rgbColor(const detail::tvec3<T>& hsvColor)
+namespace glm
 {
-	detail::tvec3<T> hsv = hsvColor;
-    detail::tvec3<T> rgbColor;
-
-	if(hsv.y == T(0))
-		// achromatic (grey)
-        rgbColor = detail::tvec3<T>(hsv.z);
-	else
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rgbColor(const detail::tvec3<T>& hsvColor)
 	{
-        T sector = floor(hsv.x / T(60));
-		T frac = (hsv.x / T(60)) - sector;
-        // factorial part of h
-        T o = hsv.z * (T(1) - hsv.y);
-        T p = hsv.z * (T(1) - hsv.y * frac);
-        T q = hsv.z * (T(1) - hsv.y * (T(1) - frac));
+		detail::tvec3<T> hsv = hsvColor;
+		detail::tvec3<T> rgbColor;
 
-        switch(int(sector))
-        {
-        default:
-        case 0:
-            rgbColor.r = hsv.z;
-            rgbColor.g = q;
-            rgbColor.b = o;
-            break;
-        case 1:
-            rgbColor.r = p;
-            rgbColor.g = hsv.z;
-            rgbColor.b = o;
-            break;
-        case 2:
-            rgbColor.r = o;
-            rgbColor.g = hsv.z;
-            rgbColor.b = q;
-            break;
-        case 3:
-            rgbColor.r = o;
-            rgbColor.g = p;
-            rgbColor.b = hsv.z;
-            break;
-        case 4:
-            rgbColor.r = q; 
-            rgbColor.g = o; 
-            rgbColor.b = hsv.z;
-            break;
-		case 5:
-            rgbColor.r = hsv.z; 
-            rgbColor.g = o; 
-            rgbColor.b = p;
-            break;
-        }
+		if(hsv.y == T(0))
+			// achromatic (grey)
+			rgbColor = detail::tvec3<T>(hsv.z);
+		else
+		{
+			T sector = floor(hsv.x / T(60));
+			T frac = (hsv.x / T(60)) - sector;
+			// factorial part of h
+			T o = hsv.z * (T(1) - hsv.y);
+			T p = hsv.z * (T(1) - hsv.y * frac);
+			T q = hsv.z * (T(1) - hsv.y * (T(1) - frac));
+
+			switch(int(sector))
+			{
+			default:
+			case 0:
+				rgbColor.r = hsv.z;
+				rgbColor.g = q;
+				rgbColor.b = o;
+				break;
+			case 1:
+				rgbColor.r = p;
+				rgbColor.g = hsv.z;
+				rgbColor.b = o;
+				break;
+			case 2:
+				rgbColor.r = o;
+				rgbColor.g = hsv.z;
+				rgbColor.b = q;
+				break;
+			case 3:
+				rgbColor.r = o;
+				rgbColor.g = p;
+				rgbColor.b = hsv.z;
+				break;
+			case 4:
+				rgbColor.r = q; 
+				rgbColor.g = o; 
+				rgbColor.b = hsv.z;
+				break;
+			case 5:
+				rgbColor.r = hsv.z; 
+				rgbColor.g = o; 
+				rgbColor.b = p;
+				break;
+			}
+		}
+
+		return rgbColor;
 	}
 
-	return rgbColor;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> hsvColor(const detail::tvec3<T>& rgbColor)
-{
-    detail::tvec3<T> hsv = rgbColor;
-	float Min   = min(min(rgbColor.r, rgbColor.g), rgbColor.b);
-	float Max   = max(max(rgbColor.r, rgbColor.g), rgbColor.b);
-	float Delta = Max - Min;
-
-	hsv.z = Max;                               
-    	
-	if(Max != T(0))
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> hsvColor(const detail::tvec3<T>& rgbColor)
 	{
-		hsv.y = Delta / hsv.z;    
-		T h = T(0);
+		detail::tvec3<T> hsv = rgbColor;
+		float Min   = min(min(rgbColor.r, rgbColor.g), rgbColor.b);
+		float Max   = max(max(rgbColor.r, rgbColor.g), rgbColor.b);
+		float Delta = Max - Min;
 
-		if(rgbColor.r == Max)
-			// between yellow & magenta
-			h = T(0) + T(60) * (rgbColor.g - rgbColor.b) / Delta;
-		else if(rgbColor.g == Max)
-			// between cyan & yellow
-			h = T(120) + T(60) * (rgbColor.b - rgbColor.r) / Delta;
-		else
-			// between magenta & cyan
-			h = T(240) + T(60) * (rgbColor.r - rgbColor.g) / Delta;
+		hsv.z = Max;                               
+    	
+		if(Max != T(0))
+		{
+			hsv.y = Delta / hsv.z;    
+			T h = T(0);
+
+			if(rgbColor.r == Max)
+				// between yellow & magenta
+				h = T(0) + T(60) * (rgbColor.g - rgbColor.b) / Delta;
+			else if(rgbColor.g == Max)
+				// between cyan & yellow
+				h = T(120) + T(60) * (rgbColor.b - rgbColor.r) / Delta;
+			else
+				// between magenta & cyan
+				h = T(240) + T(60) * (rgbColor.r - rgbColor.g) / Delta;
             
-		if(h < T(0)) 
-            hsv.x = h + T(360);
+			if(h < T(0)) 
+				hsv.x = h + T(360);
+			else
+				hsv.x = h;
+		}
 		else
-			hsv.x = h;
+		{
+			// If r = g = b = 0 then s = 0, h is undefined
+			hsv.y = T(0);
+			hsv.x = T(0);
+		}
+
+		return hsv;
 	}
-	else
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> saturation(const T s)
 	{
-		// If r = g = b = 0 then s = 0, h is undefined
-		hsv.y = T(0);
-		hsv.x = T(0);
+		detail::tvec3<T> rgbw = detail::tvec3<T>(T(0.2126), T(0.7152), T(0.0722));
+
+		T col0 = (T(1) - s) * rgbw.r;
+		T col1 = (T(1) - s) * rgbw.g;
+		T col2 = (T(1) - s) * rgbw.b;
+
+		detail::tmat4x4<T> result(T(1));
+		result[0][0] = col0 + s;
+		result[0][1] = col0;
+		result[0][2] = col0;
+		result[1][0] = col1;
+		result[1][1] = col1 + s;
+		result[1][2] = col1;
+		result[2][0] = col2;
+		result[2][1] = col2;
+		result[2][2] = col2 + s;
+		return result;
 	}
 
-	return hsv;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> saturation(const T s)
-{
-	detail::tvec3<T> rgbw = detail::tvec3<T>(T(0.2126), T(0.7152), T(0.0722));
-
-	T col0 = (T(1) - s) * rgbw.r;
-	T col1 = (T(1) - s) * rgbw.g;
-	T col2 = (T(1) - s) * rgbw.b;
-
-	detail::tmat4x4<T> result(T(1));
-	result[0][0] = col0 + s;
-	result[0][1] = col0;
-	result[0][2] = col0;
-	result[1][0] = col1;
-	result[1][1] = col1 + s;
-	result[1][2] = col1;
-	result[2][0] = col2;
-	result[2][1] = col2;
-	result[2][2] = col2 + s;
-	return result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> saturation(const T s, const detail::tvec3<T>& color)
-{
-	return detail::tvec3<T>(saturation(s) * detail::tvec4<T>(color, T(0)));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> saturation(const T s, const detail::tvec4<T>& color)
-{
-	return saturation(s) * color;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> saturation(const T s, const detail::tvec3<T>& color)
+	{
+		return detail::tvec3<T>(saturation(s) * detail::tvec4<T>(color, T(0)));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER T luminosity(const detail::tvec3<T>& color)
-{
-	const detail::tvec3<T> tmp = detail::tvec3<T>(0.33, 0.59, 0.11);
-	return dot(color, tmp);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<T> saturation(const T s, const detail::tvec4<T>& color)
+	{
+		return saturation(s) * color;
+	}
 
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T luminosity(const detail::tvec3<T>& color)
+	{
+		const detail::tvec3<T> tmp = detail::tvec3<T>(0.33, 0.59, 0.11);
+		return dot(color, tmp);
+	}
 }//namespace glm

glm/gtx/color_space_YCoCg.inl

@@ -7,59 +7,58 @@
 // File    : glm/gtx/color_space_YCoCg.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> rgb2YCoCg
-(
-	detail::tvec3<valType> const & rgbColor
-)
+namespace glm
 {
-	detail::tvec3<valType> result;
-	result.x/*Y */ =   rgbColor.r / valType(4) + rgbColor.g / valType(2) + rgbColor.b / valType(4);
-	result.y/*Co*/ =   rgbColor.r / valType(2) + rgbColor.g * valType(0) - rgbColor.b / valType(2);
-	result.z/*Cg*/ = - rgbColor.r / valType(4) + rgbColor.g / valType(2) - rgbColor.b / valType(4);
-	return result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> rgb2YCoCg
+	(
+		detail::tvec3<valType> const & rgbColor
+	)
+	{
+		detail::tvec3<valType> result;
+		result.x/*Y */ =   rgbColor.r / valType(4) + rgbColor.g / valType(2) + rgbColor.b / valType(4);
+		result.y/*Co*/ =   rgbColor.r / valType(2) + rgbColor.g * valType(0) - rgbColor.b / valType(2);
+		result.z/*Cg*/ = - rgbColor.r / valType(4) + rgbColor.g / valType(2) - rgbColor.b / valType(4);
+		return result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> rgb2YCoCgR
-(
-	detail::tvec3<valType> const & rgbColor
-)
-{
-	detail::tvec3<valType> result;
-	result.x/*Y */ = rgbColor.g / valType(2) + (rgbColor.r + rgbColor.b) / valType(4);
-	result.y/*Co*/ = rgbColor.r - rgbColor.b;
-	result.z/*Cg*/ = rgbColor.g - (rgbColor.r + rgbColor.b) / valType(2);
-	return result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> rgb2YCoCgR
+	(
+		detail::tvec3<valType> const & rgbColor
+	)
+	{
+		detail::tvec3<valType> result;
+		result.x/*Y */ = rgbColor.g / valType(2) + (rgbColor.r + rgbColor.b) / valType(4);
+		result.y/*Co*/ = rgbColor.r - rgbColor.b;
+		result.z/*Cg*/ = rgbColor.g - (rgbColor.r + rgbColor.b) / valType(2);
+		return result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> YCoCg2rgb
-(
-	detail::tvec3<valType> const & YCoCgColor
-)
-{
-	detail::tvec3<valType> result;
-	result.r = YCoCgColor.x + YCoCgColor.y - YCoCgColor.z;
-	result.g = YCoCgColor.x                + YCoCgColor.z;
-	result.b = YCoCgColor.x - YCoCgColor.y - YCoCgColor.z;
-	return result;
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> YCoCgR2rgb
-(
-	detail::tvec3<valType> const & YCoCgRColor
-)
-{
-	detail::tvec3<valType> result;
-	valType tmp = YCoCgRColor.x - (YCoCgRColor.z / valType(2));
-	result.g = YCoCgRColor.z + tmp;
-	result.b = tmp - (YCoCgRColor.y / valType(2));
-	result.r = result.b + YCoCgRColor.y;
-	return result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> YCoCg2rgb
+	(
+		detail::tvec3<valType> const & YCoCgColor
+	)
+	{
+		detail::tvec3<valType> result;
+		result.r = YCoCgColor.x + YCoCgColor.y - YCoCgColor.z;
+		result.g = YCoCgColor.x                + YCoCgColor.z;
+		result.b = YCoCgColor.x - YCoCgColor.y - YCoCgColor.z;
+		return result;
+	}
 
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> YCoCgR2rgb
+	(
+		detail::tvec3<valType> const & YCoCgRColor
+	)
+	{
+		detail::tvec3<valType> result;
+		valType tmp = YCoCgRColor.x - (YCoCgRColor.z / valType(2));
+		result.g = YCoCgRColor.z + tmp;
+		result.b = tmp - (YCoCgRColor.y / valType(2));
+		result.r = result.b + YCoCgRColor.y;
+		return result;
+	}
 }//namespace glm

glm/gtx/compatibility.inl

@@ -7,131 +7,130 @@
 // File    : glm/gtx/compatibility.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-// isfinite
-template <typename genType> 
-GLM_FUNC_QUALIFIER bool isfinite(
-	genType const & x)
+namespace glm
 {
-#if(GLM_COMPILER & GLM_COMPILER_VC)
-	return _finite(x);
-#else//(GLM_COMPILER & GLM_COMPILER_GCC)
-	return std::isfinite(x) != 0;
-#endif
-}
+	// isfinite
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER bool isfinite(
+		genType const & x)
+	{
+	#if(GLM_COMPILER & GLM_COMPILER_VC)
+		return _finite(x);
+	#else//(GLM_COMPILER & GLM_COMPILER_GCC)
+		return std::isfinite(x) != 0;
+	#endif
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec2<bool> isfinite(
-	detail::tvec2<valType> const & x)
-{
-	return detail::tvec2<bool>(
-		isfinite(x.x),
-		isfinite(x.y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> isfinite(
+		detail::tvec2<valType> const & x)
+	{
+		return detail::tvec2<bool>(
+			isfinite(x.x),
+			isfinite(x.y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<bool> isfinite(
-	detail::tvec3<valType> const & x)
-{
-	return detail::tvec3<bool>(
-		isfinite(x.x),
-		isfinite(x.y),
-		isfinite(x.z));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> isfinite(
+		detail::tvec3<valType> const & x)
+	{
+		return detail::tvec3<bool>(
+			isfinite(x.x),
+			isfinite(x.y),
+			isfinite(x.z));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec4<bool> isfinite(
-	detail::tvec4<valType> const & x)
-{
-	return detail::tvec4<bool>(
-		isfinite(x.x),
-		isfinite(x.y),
-		isfinite(x.z),
-		isfinite(x.w));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> isfinite(
+		detail::tvec4<valType> const & x)
+	{
+		return detail::tvec4<bool>(
+			isfinite(x.x),
+			isfinite(x.y),
+			isfinite(x.z),
+			isfinite(x.w));
+	}
 
-// isinf
-template <typename genType> 
-GLM_FUNC_QUALIFIER bool isinf(
-	genType const & x)
-{
-#if(GLM_COMPILER & GLM_COMPILER_VC)
-	return _fpclass(x) == _FPCLASS_NINF || _fpclass(x) == _FPCLASS_PINF;
-#else
-	return std::isinf(x) != 0;
-#endif
-}
+	// isinf
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER bool isinf(
+		genType const & x)
+	{
+	#if(GLM_COMPILER & GLM_COMPILER_VC)
+		return _fpclass(x) == _FPCLASS_NINF || _fpclass(x) == _FPCLASS_PINF;
+	#else
+		return std::isinf(x) != 0;
+	#endif
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec2<bool> isinf(
-	detail::tvec2<valType> const & x)
-{
-	return detail::tvec2<bool>(
-		isinf(x.x),
-		isinf(x.y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> isinf(
+		detail::tvec2<valType> const & x)
+	{
+		return detail::tvec2<bool>(
+			isinf(x.x),
+			isinf(x.y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<bool> isinf(
-	detail::tvec3<valType> const & x)
-{
-	return detail::tvec3<bool>(
-		isinf(x.x),
-		isinf(x.y),
-		isinf(x.z));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> isinf(
+		detail::tvec3<valType> const & x)
+	{
+		return detail::tvec3<bool>(
+			isinf(x.x),
+			isinf(x.y),
+			isinf(x.z));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec4<bool> isinf(
-	detail::tvec4<valType> const & x)
-{
-	return detail::tvec4<bool>(
-		isinf(x.x),
-		isinf(x.y),
-		isinf(x.z),
-		isinf(x.w));
-}
-
-// isnan
-template <typename genType> 
-GLM_FUNC_QUALIFIER bool isnan(genType const & x)
-{
-#if(GLM_COMPILER & GLM_COMPILER_VC)
-	return _isnan(x);
-#else
-	return std::isnan(x) != 0;
-#endif
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> isinf(
+		detail::tvec4<valType> const & x)
+	{
+		return detail::tvec4<bool>(
+			isinf(x.x),
+			isinf(x.y),
+			isinf(x.z),
+			isinf(x.w));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec2<bool> isnan(
-	detail::tvec2<valType> const & x)
-{
-	return detail::tvec2<bool>(
-		isnan(x.x),
-		isnan(x.y));
-}
+	// isnan
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER bool isnan(genType const & x)
+	{
+	#if(GLM_COMPILER & GLM_COMPILER_VC)
+		return _isnan(x);
+	#else
+		return std::isnan(x) != 0;
+	#endif
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<bool> isnan(
-	detail::tvec3<valType> const & x)
-{
-	return detail::tvec3<bool>(
-		isnan(x.x),
-		isnan(x.y),
-		isnan(x.z));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> isnan(
+		detail::tvec2<valType> const & x)
+	{
+		return detail::tvec2<bool>(
+			isnan(x.x),
+			isnan(x.y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec4<bool> isnan(
-	detail::tvec4<valType> const & x)
-{
-	return detail::tvec4<bool>(
-		isnan(x.x),
-		isnan(x.y),
-		isnan(x.z),
-		isnan(x.w));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> isnan(
+		detail::tvec3<valType> const & x)
+	{
+		return detail::tvec3<bool>(
+			isnan(x.x),
+			isnan(x.y),
+			isnan(x.z));
+	}
 
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> isnan(
+		detail::tvec4<valType> const & x)
+	{
+		return detail::tvec4<bool>(
+			isnan(x.x),
+			isnan(x.y),
+			isnan(x.z),
+			isnan(x.w));
+	}
 }//namespace glm

glm/gtx/component_wise.inl

@@ -7,42 +7,41 @@
 // File    : gtx_component_wise.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType>
-GLM_FUNC_QUALIFIER typename genType::value_type compAdd(genType const & v)
+namespace glm
 {
-    typename genType::size_type result = typename genType::value_type(0);
-	for(typename genType::size_type i = 0; i < genType::value_size(); ++i)
-		result += v[i];
-	return result;
-}
+	template <typename genType>
+	GLM_FUNC_QUALIFIER typename genType::value_type compAdd(genType const & v)
+	{
+		typename genType::size_type result = typename genType::value_type(0);
+		for(typename genType::size_type i = 0; i < genType::value_size(); ++i)
+			result += v[i];
+		return result;
+	}
 
-template <typename genType>
-GLM_FUNC_QUALIFIER typename genType::value_type compMul(genType const & v)
-{
-    typename genType::value_type result = typename genType::value_type(1);
-	for(typename genType::size_type i = 0; i < genType::value_size(); ++i)
-		result *= v[i];
-	return result;
-}
+	template <typename genType>
+	GLM_FUNC_QUALIFIER typename genType::value_type compMul(genType const & v)
+	{
+		typename genType::value_type result = typename genType::value_type(1);
+		for(typename genType::size_type i = 0; i < genType::value_size(); ++i)
+			result *= v[i];
+		return result;
+	}
 
-template <typename genType>
-GLM_FUNC_QUALIFIER typename genType::value_type compMin(genType const & v)
-{
-    typename genType::value_type result = typename genType::value_type(v[0]);
-	for(typename genType::size_type i = 1; i < genType::value_size(); ++i)
-		result = min(result, v[i]);
-	return result;
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER typename genType::value_type compMax(genType const & v)
-{
-    typename genType::value_type result = typename genType::value_type(v[0]);
-	for(typename genType::size_type i = 1; i < genType::value_size(); ++i)
-		result = max(result, v[i]);
-	return result;
-}
+	template <typename genType>
+	GLM_FUNC_QUALIFIER typename genType::value_type compMin(genType const & v)
+	{
+		typename genType::value_type result = typename genType::value_type(v[0]);
+		for(typename genType::size_type i = 1; i < genType::value_size(); ++i)
+			result = min(result, v[i]);
+		return result;
+	}
 
+	template <typename genType>
+	GLM_FUNC_QUALIFIER typename genType::value_type compMax(genType const & v)
+	{
+		typename genType::value_type result = typename genType::value_type(v[0]);
+		for(typename genType::size_type i = 1; i < genType::value_size(); ++i)
+			result = max(result, v[i]);
+		return result;
+	}
 }//namespace glm

glm/gtx/constants.inl

@@ -20,773 +20,8 @@
 /// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 /// THE SOFTWARE.
 ///
-/// @ref gtc_half_float
-/// @file glm/gtc/half_float.inl
-/// @date 2009-04-29 / 2011-06-05
+/// @ref gtx_constants
+/// @file glm/gtx/constants.inl
+/// @date 2011-10-14 / 2011-10-14
 /// @author Christophe Riccio
 ///////////////////////////////////////////////////////////////////////////////////
-
-#include "../core/_detail.hpp"
-
-namespace glm{
-
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType mask
-(
-	genIType const & count
-)
-{
-	return ((genIType(1) << (count)) - genIType(1));
-}
-
-template <typename valIType>
-GLM_FUNC_QUALIFIER detail::tvec2<valIType> mask
-(
-	detail::tvec2<valIType> const & count
-)
-{
-	return detail::tvec2<valIType>(
-		mask(count[0]),
-		mask(count[1]));
-}
-
-template <typename valIType>
-GLM_FUNC_QUALIFIER detail::tvec3<valIType> mask
-(
-	detail::tvec3<valIType> const & count
-)
-{
-	return detail::tvec3<valIType>(
-		mask(count[0]),
-		mask(count[1]),
-		mask(count[2]));
-}
-
-template <typename valIType>
-GLM_FUNC_QUALIFIER detail::tvec4<valIType> mask
-(
-	detail::tvec4<valIType> const & count
-)
-{
-	return detail::tvec4<valIType>(
-		mask(count[0]),
-		mask(count[1]),
-		mask(count[2]),
-		mask(count[3]));
-}
-
-// extractField
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType extractField
-(
-	half const & value, 
-	genIType const & first, 
-	genIType const & count
-)
-{
-	assert(first + count < sizeof(half));
-	return (value._data() << first) >> ((sizeof(half) << 3) - count);
-}
-
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType extractField
-(
-	float const & value, 
-	genIType const & first, 
-	genIType const & count
-)
-{
-	assert(first + count < sizeof(float));
-	return (detail::uif32(value).i << first) >> ((sizeof(float) << 3) - count);
-}
-
-template <typename genIType>
-GLM_FUNC_QUALIFIER genIType extractField
-(
-	double const & value, 
-	genIType const & first, 
-	genIType const & count
-)
-{
-	assert(first + count < sizeof(double));
-	return (detail::uif64(value).i << first) >> ((sizeof(double) << genIType(3)) - count);
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER genIUType extractField
-(
-	genIUType const & Value, 
-	sizeType const & First, 
-	sizeType const & Count
-)
-{
-	sizeType GenSize = sizeof(genIUType) << 3;
-
-	assert(First + Count <= GenSize);
-
-	genIUType ShiftLeft = Count ? Value << (GenSize - (Count + First)) : 0;
-	genIUType ShiftBack = ShiftLeft >> genIUType(GenSize - Count);
-
-	return ShiftBack;
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
-(
-	detail::tvec2<genIUType> const & value, 
-	sizeType const & first, 
-	sizeType const & count
-)
-{
-	return detail::tvec2<genIUType>(
-		extractField(value[0], first, count),
-		extractField(value[1], first, count));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
-(
-	detail::tvec3<genIUType> const & value, 
-	sizeType const & first, 
-	sizeType const & count
-)
-{
-	return detail::tvec3<genIUType>(
-		extractField(value[0], first, count),
-		extractField(value[1], first, count),
-		extractField(value[2], first, count));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
-(
-	detail::tvec4<genIUType> const & value, 
-	sizeType const & first, 
-	sizeType const & count
-)
-{
-	return detail::tvec4<genIUType>(
-		extractField(value[0], first, count),
-		extractField(value[1], first, count),
-		extractField(value[2], first, count),
-		extractField(value[3], first, count));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
-(
-	detail::tvec2<genIUType> const & value, 
-	detail::tvec2<sizeType> const & first, 
-	detail::tvec2<sizeType> const & count
-)
-{
-	return detail::tvec2<genIUType>(
-		extractField(value[0], first[0], count[0]),
-		extractField(value[1], first[1], count[1]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
-(
-	detail::tvec3<genIUType> const & value, 
-	detail::tvec3<sizeType> const & first, 
-	detail::tvec3<sizeType> const & count
-)
-{
-	return detail::tvec3<genIUType>(
-		extractField(value[0], first[0], count[0]),
-		extractField(value[1], first[1], count[1]),
-		extractField(value[2], first[2], count[2]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
-(
-	detail::tvec4<genIUType> const & value, 
-	detail::tvec4<sizeType> const & first, 
-	detail::tvec4<sizeType> const & count
-)
-{
-	return detail::tvec4<genIUType>(
-		extractField(value[0], first[0], count[0]),
-		extractField(value[1], first[1], count[1]),
-		extractField(value[2], first[2], count[2]),
-		extractField(value[3], first[3], count[3]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec2<genIUType> extractField
-(
-	genIUType const & value, 
-	detail::tvec2<sizeType> const & first, 
-	detail::tvec2<sizeType> const & count
-)
-{
-	return detail::tvec2<genIUType>(
-		extractField(value, first[0], count[0]),
-		extractField(value, first[1], count[1]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec3<genIUType> extractField
-(
-	genIUType const & value, 
-	detail::tvec3<sizeType> const & first, 
-	detail::tvec3<sizeType> const & count
-)
-{
-	return detail::tvec3<genIUType>(
-		extractField(value, first[0], count[0]),
-		extractField(value, first[1], count[1]),
-		extractField(value, first[2], count[2]));
-}
-
-template <typename genIUType, typename sizeType>
-GLM_FUNC_QUALIFIER detail::tvec4<genIUType> extractField
-(
-	genIUType const & value, 
-	detail::tvec4<sizeType> const & first, 
-	detail::tvec4<sizeType> const & count
-)
-{
-	return detail::tvec4<genIUType>(
-		extractField(value, first[0], count[0]),
-		extractField(value, first[1], count[1]),
-		extractField(value, first[2], count[2]),
-		extractField(value, first[3], count[3]));
-}
-
-// lowestBit
-template <typename genType>
-GLM_FUNC_QUALIFIER int lowestBit
-(
-	genType const & Value
-)
-{
-	assert(Value != genType(0)); // not valid call
-
-	genType Bit;
-	for(Bit = genType(0); !(Value & (1 << Bit)); ++Bit){}
-	return Bit;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<int> lowestBit
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<int>(
-		lowestBit(value[0]),
-		lowestBit(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<int> lowestBit
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<int>(
-		lowestBit(value[0]),
-		lowestBit(value[1]),
-		lowestBit(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<int> lowestBit
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<int>(
-		lowestBit(value[0]),
-		lowestBit(value[1]),
-		lowestBit(value[2]),
-		lowestBit(value[3]));
-}
-
-// highestBit
-template <typename genType>
-GLM_FUNC_QUALIFIER int highestBit
-(
-	genType const & value
-)
-{
-	assert(value != genType(0)); // not valid call
-
-	genType bit = genType(-1);
-	for(genType tmp = value; tmp; tmp >>= 1, ++bit){}
-	return bit;
-}
-
-//template <>
-//GLM_FUNC_QUALIFIER int highestBit<int>
-//(
-//	int value
-//)
-//{
-//	int bit = -1;
-//	for(int tmp = value; tmp; tmp >>= 1, ++bit);
-//	return bit;
-//}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<int> highestBit
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<int>(
-		highestBit(value[0]),
-		highestBit(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<int> highestBit
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<int>(
-		highestBit(value[0]),
-		highestBit(value[1]),
-		highestBit(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<int> highestBit
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<int>(
-		highestBit(value[0]),
-		highestBit(value[1]),
-		highestBit(value[2]),
-		highestBit(value[3]));
-}
-
-// highestBitValue
-template <typename genType>
-GLM_FUNC_QUALIFIER genType highestBitValue
-(
-	genType const & value
-)
-{
-	genType tmp = value;
-	genType result = genType(0);
-	while(tmp)
-	{
-		result = (tmp & (~tmp + 1)); // grab lowest bit
-		tmp &= ~result; // clear lowest bit
-	}
-	return result;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<int> highestBitValue
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<int>(
-		highestBitValue(value[0]),
-		highestBitValue(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<int> highestBitValue
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<int>(
-		highestBitValue(value[0]),
-		highestBitValue(value[1]),
-		highestBitValue(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<int> highestBitValue
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<int>(
-		highestBitValue(value[0]),
-		highestBitValue(value[1]),
-		highestBitValue(value[2]),
-		highestBitValue(value[3]));
-}
-
-// isPowerOfTwo
-template <typename genType>
-GLM_FUNC_QUALIFIER bool isPowerOfTwo(genType const & Value)
-{
-	//detail::If<std::numeric_limits<genType>::is_signed>::apply(abs, Value);
-	//return !(Value & (Value - 1));
-
-    // For old complier?
-	genType Result = Value;
-	if(std::numeric_limits<genType>::is_signed)
-		Result = abs(Result);
-	return !(Result & (Result - 1));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<bool> isPowerOfTwo
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<bool>(
-		isPowerOfTwo(value[0]),
-		isPowerOfTwo(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<bool> isPowerOfTwo
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<bool>(
-		isPowerOfTwo(value[0]),
-		isPowerOfTwo(value[1]),
-		isPowerOfTwo(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> isPowerOfTwo
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<bool>(
-		isPowerOfTwo(value[0]),
-		isPowerOfTwo(value[1]),
-		isPowerOfTwo(value[2]),
-		isPowerOfTwo(value[3]));
-}
-
-// powerOfTwoAbove
-template <typename genType>
-GLM_FUNC_QUALIFIER genType powerOfTwoAbove(genType const & value)
-{
-	return isPowerOfTwo(value) ? value : highestBitValue(value) << 1;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoAbove
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<valType>(
-		powerOfTwoAbove(value[0]),
-		powerOfTwoAbove(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoAbove
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<valType>(
-		powerOfTwoAbove(value[0]),
-		powerOfTwoAbove(value[1]),
-		powerOfTwoAbove(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoAbove
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<valType>(
-		powerOfTwoAbove(value[0]),
-		powerOfTwoAbove(value[1]),
-		powerOfTwoAbove(value[2]),
-		powerOfTwoAbove(value[3]));
-}
-
-// powerOfTwoBelow
-template <typename genType>
-GLM_FUNC_QUALIFIER genType powerOfTwoBelow
-(
-	genType const & value
-)
-{
-	return isPowerOfTwo(value) ? value : highestBitValue(value);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoBelow
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<valType>(
-		powerOfTwoBelow(value[0]),
-		powerOfTwoBelow(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoBelow
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<valType>(
-		powerOfTwoBelow(value[0]),
-		powerOfTwoBelow(value[1]),
-		powerOfTwoBelow(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoBelow
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<valType>(
-		powerOfTwoBelow(value[0]),
-		powerOfTwoBelow(value[1]),
-		powerOfTwoBelow(value[2]),
-		powerOfTwoBelow(value[3]));
-}
-
-// powerOfTwoNearest
-template <typename genType>
-GLM_FUNC_QUALIFIER genType powerOfTwoNearest
-(
-	genType const & value
-)
-{
-	if(isPowerOfTwo(value))
-		return value;
-
-	genType prev = highestBitValue(value);
-	genType next = prev << 1;
-	return (next - value) < (value - prev) ? next : prev;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> powerOfTwoNearest
-(
-	detail::tvec2<valType> const & value
-)
-{
-	return detail::tvec2<valType>(
-		powerOfTwoNearest(value[0]),
-		powerOfTwoNearest(value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> powerOfTwoNearest
-(
-	detail::tvec3<valType> const & value
-)
-{
-	return detail::tvec3<valType>(
-		powerOfTwoNearest(value[0]),
-		powerOfTwoNearest(value[1]),
-		powerOfTwoNearest(value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> powerOfTwoNearest
-(
-	detail::tvec4<valType> const & value
-)
-{
-	return detail::tvec4<valType>(
-		powerOfTwoNearest(value[0]),
-		powerOfTwoNearest(value[1]),
-		powerOfTwoNearest(value[2]),
-		powerOfTwoNearest(value[3]));
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType bitRevert(genType const & In)
-{
-	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRevert' only accept integer values");
-
-	genType Out = 0;
-	std::size_t BitSize = sizeof(genType) * 8;
-	for(std::size_t i = 0; i < BitSize; ++i)
-		if(In & (genType(1) << i))
-			Out |= genType(1) << (BitSize - 1 - i);
-	return Out;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRevert
-(
-	detail::tvec2<valType> const & Value
-)
-{
-	return detail::tvec2<valType>(
-		bitRevert(Value[0]),
-		bitRevert(Value[1]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRevert
-(
-	detail::tvec3<valType> const & Value
-)
-{
-	return detail::tvec3<valType>(
-		bitRevert(Value[0]),
-		bitRevert(Value[1]),
-		bitRevert(Value[2]));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRevert
-(
-	detail::tvec4<valType> const & Value
-)
-{
-	return detail::tvec4<valType>(
-		bitRevert(Value[0]),
-		bitRevert(Value[1]),
-		bitRevert(Value[2]),
-		bitRevert(Value[3]));
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType bitRotateRight(genType const & In, std::size_t Shift)
-{
-	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateRight' only accept integer values");
-
-	std::size_t BitSize = sizeof(genType) * 8;
-	return (In << Shift) | (In >> (BitSize - Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateRight
-(
-	detail::tvec2<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec2<valType>(
-		bitRotateRight(Value[0], Shift),
-		bitRotateRight(Value[1], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateRight
-(
-	detail::tvec3<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec3<valType>(
-		bitRotateRight(Value[0], Shift),
-		bitRotateRight(Value[1], Shift),
-		bitRotateRight(Value[2], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateRight
-(
-	detail::tvec4<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec4<valType>(
-		bitRotateRight(Value[0], Shift),
-		bitRotateRight(Value[1], Shift),
-		bitRotateRight(Value[2], Shift),
-		bitRotateRight(Value[3], Shift));
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType bitRotateLeft(genType const & In, std::size_t Shift)
-{
-	GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_integer, "'bitRotateLeft' only accept integer values");
-
-	std::size_t BitSize = sizeof(genType) * 8;
-	return (In >> Shift) | (In << (BitSize - Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> bitRotateLeft
-(
-	detail::tvec2<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec2<valType>(
-		bitRotateLeft(Value[0], Shift),
-		bitRotateLeft(Value[1], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> bitRotateLeft
-(
-	detail::tvec3<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec3<valType>(
-		bitRotateLeft(Value[0], Shift),
-		bitRotateLeft(Value[1], Shift),
-		bitRotateLeft(Value[2], Shift));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> bitRotateLeft
-(
-	detail::tvec4<valType> const & Value, 
-	std::size_t Shift
-)
-{
-	return detail::tvec4<valType>(
-		bitRotateLeft(Value[0], Shift),
-		bitRotateLeft(Value[1], Shift),
-		bitRotateLeft(Value[2], Shift),
-		bitRotateLeft(Value[3], Shift));
-}
-
-template <typename genIUType>
-GLM_FUNC_QUALIFIER genIUType fillBitfieldWithOne
-(
-	genIUType const & Value,
-	int const & FromBit, 
-	int const & ToBit
-)
-{
-	assert(FromBit <= ToBit);
-	assert(ToBit <= sizeof(genIUType) * std::size_t(8));
-
-	genIUType Result = Value;
-	for(std::size_t i = 0; i <= ToBit; ++i)
-		Result |= (1 << i);
-	return Result;
-}
-
-template <typename genIUType>
-GLM_FUNC_QUALIFIER genIUType fillBitfieldWithZero
-(
-	genIUType const & Value,
-	int const & FromBit, 
-	int const & ToBit
-)
-{
-	assert(FromBit <= ToBit);
-	assert(ToBit <= sizeof(genIUType) * std::size_t(8));
-
-	genIUType Result = Value;
-	for(std::size_t i = 0; i <= ToBit; ++i)
-		Result &= ~(1 << i);
-	return Result;
-}
-
-}//namespace glm

glm/gtx/epsilon.inl

@@ -7,224 +7,223 @@
 // File    : glm/gtx/epsilon.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool equalEpsilon
-(
-	genType const & x, 
-	genType const & y, 
-	genType const & epsilon
-)
-{
-    return abs(x - y) < epsilon;
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool notEqualEpsilon
-(
-	genType const & x, 
-	genType const & y, 
-	genType const & epsilon
-)
-{
-    return abs(x - y) >= epsilon;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<bool> equalEpsilon
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y, 
-	valType const & epsilon)
-{
-    return detail::tvec2<bool>(
-        abs(x.x - y.x) < epsilon,
-        abs(x.y - y.y) < epsilon);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<bool> equalEpsilon
-(
-	detail::tvec3<valType> const & x, 
-	detail::tvec3<valType> const & y, 
-	valType const & epsilon)
-{
-    return detail::tvec3<bool>(
-        abs(x.x - y.x) < epsilon,
-        abs(x.y - y.y) < epsilon,
-        abs(x.z - y.z) < epsilon);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> equalEpsilon
-(
-	detail::tvec4<valType> const & x, 
-	detail::tvec4<valType> const & y, 
-	valType const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(x.x - y.x) < epsilon,
-        abs(x.y - y.y) < epsilon,
-        abs(x.z - y.z) < epsilon,
-        abs(x.w - y.w) < epsilon);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<bool> notEqualEpsilon
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y, 
-	valType const & epsilon
-)
-{
-    return detail::tvec2<bool>(
-        abs(x.x - y.x) >= epsilon,
-        abs(x.y - y.y) >= epsilon);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<bool> notEqualEpsilon
-(
-	detail::tvec3<valType> const & x, 
-	detail::tvec3<valType> const & y, 
-	valType const & epsilon
-)
-{
-    return detail::tvec3<bool>(
-        abs(x.x - y.x) >= epsilon,
-        abs(x.y - y.y) >= epsilon,
-        abs(x.z - y.z) >= epsilon);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> notEqualEpsilon
-(
-	detail::tvec4<valType> const & x, 
-	detail::tvec4<valType> const & y, 
-	valType const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(x.x - y.x) >= epsilon,
-        abs(x.y - y.y) >= epsilon,
-        abs(x.z - y.z) >= epsilon,
-        abs(x.w - y.w) >= epsilon);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<bool> equalEpsilon
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y, 
-	detail::tvec2<valType> const & epsilon
-)
-{
-    return detail::tvec2<bool>(
-        abs(x.x - y.x) < epsilon.x,
-        abs(x.y - y.y) < epsilon.y);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<bool> equalEpsilon
-(
-	detail::tvec3<valType> const & x, 
-	detail::tvec3<valType> const & y, 
-	detail::tvec3<valType> const & epsilon
-)
-{
-    return detail::tvec3<bool>(
-        abs(x.x - y.x) < epsilon.x,
-        abs(x.y - y.y) < epsilon.y,
-        abs(x.z - y.z) < epsilon.z);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> equalEpsilon
-(
-	detail::tvec4<valType> const & x, 
-	detail::tvec4<valType> const & y, 
-	detail::tvec4<valType> const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(x.x - y.x) < epsilon.x,
-        abs(x.y - y.y) < epsilon.y,
-        abs(x.z - y.z) < epsilon.z,
-        abs(x.w - y.w) < epsilon.w);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> equalEpsilon
-(
-	detail::tquat<valType> const & x, 
-	detail::tquat<valType> const & y, 
-	detail::tquat<valType> const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(x.x - y.x) < epsilon.x,
-        abs(x.y - y.y) < epsilon.y,
-        abs(x.z - y.z) < epsilon.z,
-        abs(x.w - y.w) < epsilon.w);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<bool> notEqualEpsilon
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y, 
-	detail::tvec2<valType> const & epsilon
-)
-{
-    return detail::tvec2<bool>(
-        abs(x.x - y.x) >= epsilon.x,
-        abs(x.y - y.y) >= epsilon.y);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<bool> notEqualEpsilon
-(
-	detail::tvec3<valType> const & x, 
-	detail::tvec3<valType> const & y, 
-	detail::tvec3<valType> const & epsilon
-)
-{
-    return detail::tvec3<bool>(
-        abs(x.x - y.x) >= epsilon.x,
-        abs(x.y - y.y) >= epsilon.y,
-        abs(x.z - y.z) >= epsilon.z);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> notEqualEpsilon
-(
-	detail::tvec4<valType> const & x, 
-	detail::tvec4<valType> const & y, 
-	detail::tvec4<valType> const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(x.x - y.x) >= epsilon.x,
-        abs(x.y - y.y) >= epsilon.y,
-        abs(x.z - y.z) >= epsilon.z,
-        abs(x.w - y.w) >= epsilon.w);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<bool> notEqualEpsilon
-(
-	detail::tquat<valType> const & x, 
-	detail::tquat<valType> const & y, 
-	detail::tquat<valType> const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(x.x - y.x) >= epsilon.x,
-        abs(x.y - y.y) >= epsilon.y,
-        abs(x.z - y.z) >= epsilon.z,
-        abs(x.w - y.w) >= epsilon.w);
-}
-
+namespace glm
+{
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool equalEpsilon
+	(
+		genType const & x, 
+		genType const & y, 
+		genType const & epsilon
+	)
+	{
+		return abs(x - y) < epsilon;
+	}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool notEqualEpsilon
+	(
+		genType const & x, 
+		genType const & y, 
+		genType const & epsilon
+	)
+	{
+		return abs(x - y) >= epsilon;
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> equalEpsilon
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y, 
+		valType const & epsilon)
+	{
+		return detail::tvec2<bool>(
+			abs(x.x - y.x) < epsilon,
+			abs(x.y - y.y) < epsilon);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> equalEpsilon
+	(
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y, 
+		valType const & epsilon)
+	{
+		return detail::tvec3<bool>(
+			abs(x.x - y.x) < epsilon,
+			abs(x.y - y.y) < epsilon,
+			abs(x.z - y.z) < epsilon);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> equalEpsilon
+	(
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y, 
+		valType const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(x.x - y.x) < epsilon,
+			abs(x.y - y.y) < epsilon,
+			abs(x.z - y.z) < epsilon,
+			abs(x.w - y.w) < epsilon);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> notEqualEpsilon
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y, 
+		valType const & epsilon
+	)
+	{
+		return detail::tvec2<bool>(
+			abs(x.x - y.x) >= epsilon,
+			abs(x.y - y.y) >= epsilon);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> notEqualEpsilon
+	(
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y, 
+		valType const & epsilon
+	)
+	{
+		return detail::tvec3<bool>(
+			abs(x.x - y.x) >= epsilon,
+			abs(x.y - y.y) >= epsilon,
+			abs(x.z - y.z) >= epsilon);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> notEqualEpsilon
+	(
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y, 
+		valType const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(x.x - y.x) >= epsilon,
+			abs(x.y - y.y) >= epsilon,
+			abs(x.z - y.z) >= epsilon,
+			abs(x.w - y.w) >= epsilon);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> equalEpsilon
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y, 
+		detail::tvec2<valType> const & epsilon
+	)
+	{
+		return detail::tvec2<bool>(
+			abs(x.x - y.x) < epsilon.x,
+			abs(x.y - y.y) < epsilon.y);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> equalEpsilon
+	(
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y, 
+		detail::tvec3<valType> const & epsilon
+	)
+	{
+		return detail::tvec3<bool>(
+			abs(x.x - y.x) < epsilon.x,
+			abs(x.y - y.y) < epsilon.y,
+			abs(x.z - y.z) < epsilon.z);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> equalEpsilon
+	(
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y, 
+		detail::tvec4<valType> const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(x.x - y.x) < epsilon.x,
+			abs(x.y - y.y) < epsilon.y,
+			abs(x.z - y.z) < epsilon.z,
+			abs(x.w - y.w) < epsilon.w);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> equalEpsilon
+	(
+		detail::tquat<valType> const & x, 
+		detail::tquat<valType> const & y, 
+		detail::tquat<valType> const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(x.x - y.x) < epsilon.x,
+			abs(x.y - y.y) < epsilon.y,
+			abs(x.z - y.z) < epsilon.z,
+			abs(x.w - y.w) < epsilon.w);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> notEqualEpsilon
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y, 
+		detail::tvec2<valType> const & epsilon
+	)
+	{
+		return detail::tvec2<bool>(
+			abs(x.x - y.x) >= epsilon.x,
+			abs(x.y - y.y) >= epsilon.y);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> notEqualEpsilon
+	(
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y, 
+		detail::tvec3<valType> const & epsilon
+	)
+	{
+		return detail::tvec3<bool>(
+			abs(x.x - y.x) >= epsilon.x,
+			abs(x.y - y.y) >= epsilon.y,
+			abs(x.z - y.z) >= epsilon.z);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> notEqualEpsilon
+	(
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y, 
+		detail::tvec4<valType> const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(x.x - y.x) >= epsilon.x,
+			abs(x.y - y.y) >= epsilon.y,
+			abs(x.z - y.z) >= epsilon.z,
+			abs(x.w - y.w) >= epsilon.w);
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> notEqualEpsilon
+	(
+		detail::tquat<valType> const & x, 
+		detail::tquat<valType> const & y, 
+		detail::tquat<valType> const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(x.x - y.x) >= epsilon.x,
+			abs(x.y - y.y) >= epsilon.y,
+			abs(x.z - y.z) >= epsilon.z,
+			abs(x.w - y.w) >= epsilon.w);
+	}
 }//namespace glm

glm/gtx/euler_angles.inl

@@ -7,239 +7,238 @@
 // File    : glm/gtx/euler_angles.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleX
-(
-	valType const & angleX
-)
+namespace glm
 {
-	valType cosX = glm::cos(angleX);
-	valType sinX = glm::sin(angleX);
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleX
+	(
+		valType const & angleX
+	)
+	{
+		valType cosX = glm::cos(angleX);
+		valType sinX = glm::sin(angleX);
 	
-	return detail::tmat4x4<valType>(
-		valType(1), valType(0), valType(0), valType(0),
-		valType(0), cosX,		sinX,		valType(0),
-		valType(0),-sinX,		cosX,		valType(0),
-		valType(0), valType(0), valType(0), valType(1));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleY
-(
-	valType const & angleY
-)
-{
-	valType cosY = glm::cos(angleY);
-	valType sinY = glm::sin(angleY);
-
-	return detail::tmat4x4<valType>(
-		cosY,		valType(0),	sinY,		valType(0),
-		valType(0),	valType(1),	valType(0), valType(0),
-		-sinY,		valType(0),	cosY,		valType(0),
-		valType(0),	valType(0),	valType(0), valType(1));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleZ
-(
-	valType const & angleZ
-)
-{
-	valType cosZ = glm::cos(angleZ); 
-	valType sinZ = glm::sin(angleZ);
-
-	return detail::tmat4x4<valType>(
-		cosZ,		sinZ,		valType(0), valType(0),
-		-sinZ,		cosZ,		valType(0), valType(0),
-		valType(0),	valType(0),	valType(1), valType(0),
-		valType(0),	valType(0),	valType(0), valType(1));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleXY
-(
-	valType const & angleX, 
-	valType const & angleY
-)
-{
-	valType cosX = glm::cos(angleX);
-	valType sinX = glm::sin(angleX);
-	valType cosY = glm::cos(angleY);
-	valType sinY = glm::sin(angleY);
-
-	return detail::tmat4x4<valType>(
-		cosY,		-sinX * sinY,	cosX * sinY,	valType(0),
-		valType(0), cosX,			sinX,			valType(0),
-		-sinY ,		-sinX * cosY,	cosX * cosY,	valType(0),
-		valType(0), valType(0),     valType(0),		valType(1));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleYX
-(
-	valType const & angleY, 
-	valType const & angleX
-)
-{
-	valType cosX = glm::cos(angleX); 
-	valType sinX = glm::sin(angleX); 
-	valType cosY = glm::cos(angleY); 
-	valType sinY = glm::sin(angleY);
-
-	return detail::tmat4x4<valType>(
-		cosY,			valType(0),		sinY,			valType(0),
-		-sinX * sinY,	cosX,			sinX * cosY,	valType(0),
-		-cosX * sinY,	-sinX,			cosX * cosY,	valType(0),
-		valType(0),		valType(0),		valType(0),		valType(1));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleXZ
-(
-	valType const & angleX, 
-	valType const & angleZ
-)
-{
-	return eulerAngleX(angleX) * eulerAngleZ(angleZ);
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleZX
-(
-	valType const & angleZ, 
-	valType const & angleX
-)
-{
-	return eulerAngleZ(angleZ) * eulerAngleX(angleX);
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleYXZ
-(
-	valType const & yaw, 
-	valType const & pitch, 
-	valType const & roll
-)
-{
-    valType tmp_ch = glm::cos(yaw);
-    valType tmp_sh = glm::sin(yaw);
-    valType tmp_cp = glm::cos(pitch);
-    valType tmp_sp = glm::sin(pitch);
-    valType tmp_cb = glm::cos(roll);
-    valType tmp_sb = glm::sin(roll);
-
-    detail::tmat4x4<valType> Result;
-    Result[0][0] = tmp_ch * tmp_cb + tmp_sh * tmp_sp * tmp_sb;
-    Result[0][1] = tmp_sb * tmp_cp;
-    Result[0][2] = -tmp_sh * tmp_cb + tmp_ch * tmp_sp * tmp_sb;
-    Result[0][3] = valType(0);
-    Result[1][0] = -tmp_ch * tmp_sb + tmp_sh * tmp_sp * tmp_cb;
-    Result[1][1] = tmp_cb * tmp_cp;
-    Result[1][2] = tmp_sb * tmp_sh + tmp_ch * tmp_sp * tmp_cb;
-    Result[1][3] = valType(0);
-    Result[2][0] = tmp_sh * tmp_cp;
-    Result[2][1] = -tmp_sp;
-    Result[2][2] = tmp_ch * tmp_cp;
-    Result[2][3] = valType(0);
-    Result[3][0] = valType(0);
-    Result[3][1] = valType(0);
-    Result[3][2] = valType(0);
-    Result[3][3] = valType(1);
-    return Result;
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> yawPitchRoll
-(
-	valType const & yaw, 
-	valType const & pitch, 
-	valType const & roll
-)
-{
-    valType tmp_ch = glm::cos(yaw);
-    valType tmp_sh = glm::sin(yaw);
-    valType tmp_cp = glm::cos(pitch);
-    valType tmp_sp = glm::sin(pitch);
-    valType tmp_cb = glm::cos(roll);
-    valType tmp_sb = glm::sin(roll);
-
-    detail::tmat4x4<valType> Result;
-    Result[0][0] = tmp_ch * tmp_cb + tmp_sh * tmp_sp * tmp_sb;
-    Result[0][1] = tmp_sb * tmp_cp;
-    Result[0][2] = -tmp_sh * tmp_cb + tmp_ch * tmp_sp * tmp_sb;
-    Result[0][3] = valType(0);
-    Result[1][0] = -tmp_ch * tmp_sb + tmp_sh * tmp_sp * tmp_cb;
-    Result[1][1] = tmp_cb * tmp_cp;
-    Result[1][2] = tmp_sb * tmp_sh + tmp_ch * tmp_sp * tmp_cb;
-    Result[1][3] = valType(0);
-    Result[2][0] = tmp_sh * tmp_cp;
-    Result[2][1] = -tmp_sp;
-    Result[2][2] = tmp_ch * tmp_cp;
-    Result[2][3] = valType(0);
-    Result[3][0] = valType(0);
-    Result[3][1] = valType(0);
-    Result[3][2] = valType(0);
-    Result[3][3] = valType(1);
-    return Result;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tmat2x2<valType> orientate2
-(
-	valType const & angle
-)
-{
-    valType c = glm::cos(angle);
-    valType s = glm::sin(angle);
-
-	detail::tmat2x2<valType> Result;
-    Result[0][0] = c;
-    Result[0][1] = s;
-    Result[1][0] = -s;
-    Result[1][1] = c;
-	return Result;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tmat3x3<valType> orientate3
-(
-	valType const & angle
-)
-{
-    valType c = glm::cos(angle);
-    valType s = glm::sin(angle);
-
-	detail::tmat3x3<valType> Result;
-    Result[0][0] = c;
-    Result[0][1] = s;
-	Result[0][2] = 0.0f;
-    Result[1][0] = -s;
-    Result[1][1] = c;
-	Result[1][2] = 0.0f;
-	Result[2][0] = 0.0f;
-	Result[2][1] = 0.0f;
-	Result[2][2] = 1.0f;
-	return Result;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tmat3x3<valType> orientate3
-(
-	detail::tvec3<valType> const & angles
-)
-{
-	return detail::tmat3x3<valType>(yawPitchRoll(angles.x, angles.y, angles.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> orientate4
-(
-	detail::tvec3<valType> const & angles
-)
-{
-    return yawPitchRoll(angles.z, angles.x, angles.y);
-}
-
+		return detail::tmat4x4<valType>(
+			valType(1), valType(0), valType(0), valType(0),
+			valType(0), cosX,		sinX,		valType(0),
+			valType(0),-sinX,		cosX,		valType(0),
+			valType(0), valType(0), valType(0), valType(1));
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleY
+	(
+		valType const & angleY
+	)
+	{
+		valType cosY = glm::cos(angleY);
+		valType sinY = glm::sin(angleY);
+
+		return detail::tmat4x4<valType>(
+			cosY,		valType(0),	sinY,		valType(0),
+			valType(0),	valType(1),	valType(0), valType(0),
+			-sinY,		valType(0),	cosY,		valType(0),
+			valType(0),	valType(0),	valType(0), valType(1));
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleZ
+	(
+		valType const & angleZ
+	)
+	{
+		valType cosZ = glm::cos(angleZ); 
+		valType sinZ = glm::sin(angleZ);
+
+		return detail::tmat4x4<valType>(
+			cosZ,		sinZ,		valType(0), valType(0),
+			-sinZ,		cosZ,		valType(0), valType(0),
+			valType(0),	valType(0),	valType(1), valType(0),
+			valType(0),	valType(0),	valType(0), valType(1));
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleXY
+	(
+		valType const & angleX, 
+		valType const & angleY
+	)
+	{
+		valType cosX = glm::cos(angleX);
+		valType sinX = glm::sin(angleX);
+		valType cosY = glm::cos(angleY);
+		valType sinY = glm::sin(angleY);
+
+		return detail::tmat4x4<valType>(
+			cosY,		-sinX * sinY,	cosX * sinY,	valType(0),
+			valType(0), cosX,			sinX,			valType(0),
+			-sinY ,		-sinX * cosY,	cosX * cosY,	valType(0),
+			valType(0), valType(0),     valType(0),		valType(1));
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleYX
+	(
+		valType const & angleY, 
+		valType const & angleX
+	)
+	{
+		valType cosX = glm::cos(angleX); 
+		valType sinX = glm::sin(angleX); 
+		valType cosY = glm::cos(angleY); 
+		valType sinY = glm::sin(angleY);
+
+		return detail::tmat4x4<valType>(
+			cosY,			valType(0),		sinY,			valType(0),
+			-sinX * sinY,	cosX,			sinX * cosY,	valType(0),
+			-cosX * sinY,	-sinX,			cosX * cosY,	valType(0),
+			valType(0),		valType(0),		valType(0),		valType(1));
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleXZ
+	(
+		valType const & angleX, 
+		valType const & angleZ
+	)
+	{
+		return eulerAngleX(angleX) * eulerAngleZ(angleZ);
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleZX
+	(
+		valType const & angleZ, 
+		valType const & angleX
+	)
+	{
+		return eulerAngleZ(angleZ) * eulerAngleX(angleX);
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> eulerAngleYXZ
+	(
+		valType const & yaw, 
+		valType const & pitch, 
+		valType const & roll
+	)
+	{
+		valType tmp_ch = glm::cos(yaw);
+		valType tmp_sh = glm::sin(yaw);
+		valType tmp_cp = glm::cos(pitch);
+		valType tmp_sp = glm::sin(pitch);
+		valType tmp_cb = glm::cos(roll);
+		valType tmp_sb = glm::sin(roll);
+
+		detail::tmat4x4<valType> Result;
+		Result[0][0] = tmp_ch * tmp_cb + tmp_sh * tmp_sp * tmp_sb;
+		Result[0][1] = tmp_sb * tmp_cp;
+		Result[0][2] = -tmp_sh * tmp_cb + tmp_ch * tmp_sp * tmp_sb;
+		Result[0][3] = valType(0);
+		Result[1][0] = -tmp_ch * tmp_sb + tmp_sh * tmp_sp * tmp_cb;
+		Result[1][1] = tmp_cb * tmp_cp;
+		Result[1][2] = tmp_sb * tmp_sh + tmp_ch * tmp_sp * tmp_cb;
+		Result[1][3] = valType(0);
+		Result[2][0] = tmp_sh * tmp_cp;
+		Result[2][1] = -tmp_sp;
+		Result[2][2] = tmp_ch * tmp_cp;
+		Result[2][3] = valType(0);
+		Result[3][0] = valType(0);
+		Result[3][1] = valType(0);
+		Result[3][2] = valType(0);
+		Result[3][3] = valType(1);
+		return Result;
+	}
+
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> yawPitchRoll
+	(
+		valType const & yaw, 
+		valType const & pitch, 
+		valType const & roll
+	)
+	{
+		valType tmp_ch = glm::cos(yaw);
+		valType tmp_sh = glm::sin(yaw);
+		valType tmp_cp = glm::cos(pitch);
+		valType tmp_sp = glm::sin(pitch);
+		valType tmp_cb = glm::cos(roll);
+		valType tmp_sb = glm::sin(roll);
+
+		detail::tmat4x4<valType> Result;
+		Result[0][0] = tmp_ch * tmp_cb + tmp_sh * tmp_sp * tmp_sb;
+		Result[0][1] = tmp_sb * tmp_cp;
+		Result[0][2] = -tmp_sh * tmp_cb + tmp_ch * tmp_sp * tmp_sb;
+		Result[0][3] = valType(0);
+		Result[1][0] = -tmp_ch * tmp_sb + tmp_sh * tmp_sp * tmp_cb;
+		Result[1][1] = tmp_cb * tmp_cp;
+		Result[1][2] = tmp_sb * tmp_sh + tmp_ch * tmp_sp * tmp_cb;
+		Result[1][3] = valType(0);
+		Result[2][0] = tmp_sh * tmp_cp;
+		Result[2][1] = -tmp_sp;
+		Result[2][2] = tmp_ch * tmp_cp;
+		Result[2][3] = valType(0);
+		Result[3][0] = valType(0);
+		Result[3][1] = valType(0);
+		Result[3][2] = valType(0);
+		Result[3][3] = valType(1);
+		return Result;
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tmat2x2<valType> orientate2
+	(
+		valType const & angle
+	)
+	{
+		valType c = glm::cos(angle);
+		valType s = glm::sin(angle);
+
+		detail::tmat2x2<valType> Result;
+		Result[0][0] = c;
+		Result[0][1] = s;
+		Result[1][0] = -s;
+		Result[1][1] = c;
+		return Result;
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<valType> orientate3
+	(
+		valType const & angle
+	)
+	{
+		valType c = glm::cos(angle);
+		valType s = glm::sin(angle);
+
+		detail::tmat3x3<valType> Result;
+		Result[0][0] = c;
+		Result[0][1] = s;
+		Result[0][2] = 0.0f;
+		Result[1][0] = -s;
+		Result[1][1] = c;
+		Result[1][2] = 0.0f;
+		Result[2][0] = 0.0f;
+		Result[2][1] = 0.0f;
+		Result[2][2] = 1.0f;
+		return Result;
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<valType> orientate3
+	(
+		detail::tvec3<valType> const & angles
+	)
+	{
+		return detail::tmat3x3<valType>(yawPitchRoll(angles.x, angles.y, angles.z));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> orientate4
+	(
+		detail::tvec3<valType> const & angles
+	)
+	{
+		return yawPitchRoll(angles.z, angles.x, angles.y);
+	}
 }//namespace glm

glm/gtx/extend.inl

@@ -7,50 +7,49 @@
 // File    : glm/gtx/extend.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType>
-genType extend
-(
-	genType const & Origin, 
-	genType const & Source, 
-	genType const & Distance
-)
+namespace glm
 {
-    return Origin + (Source - Origin) * Distance;
-}
+	template <typename genType>
+	genType extend
+	(
+		genType const & Origin, 
+		genType const & Source, 
+		genType const & Distance
+	)
+	{
+		return Origin + (Source - Origin) * Distance;
+	}
 
-template <typename valType>
-detail::tvec2<valType> extend
-(
-	detail::tvec2<valType> const & Origin, 
-	detail::tvec2<valType> const & Source, 
-	valType const & Distance
-)
-{
-    return Origin + (Source - Origin) * Distance;
-}
+	template <typename valType>
+	detail::tvec2<valType> extend
+	(
+		detail::tvec2<valType> const & Origin, 
+		detail::tvec2<valType> const & Source, 
+		valType const & Distance
+	)
+	{
+		return Origin + (Source - Origin) * Distance;
+	}
 
-template <typename valType>
-detail::tvec3<valType> extend
-(
-	detail::tvec3<valType> const & Origin, 
-	detail::tvec3<valType> const & Source, 
-	valType const & Distance
-)
-{
-    return Origin + (Source - Origin) * Distance;
-}
-
-template <typename valType>
-detail::tvec4<valType> extend
-(
-	detail::tvec4<valType> const & Origin, 
-	detail::tvec4<valType> const & Source, 
-	valType const & Distance
-)
-{
-    return Origin + (Source - Origin) * Distance;
-}
+	template <typename valType>
+	detail::tvec3<valType> extend
+	(
+		detail::tvec3<valType> const & Origin, 
+		detail::tvec3<valType> const & Source, 
+		valType const & Distance
+	)
+	{
+		return Origin + (Source - Origin) * Distance;
+	}
 
+	template <typename valType>
+	detail::tvec4<valType> extend
+	(
+		detail::tvec4<valType> const & Origin, 
+		detail::tvec4<valType> const & Source, 
+		valType const & Distance
+	)
+	{
+		return Origin + (Source - Origin) * Distance;
+	}
 }//namespace glm

glm/gtx/fast_exponential.hpp

@@ -54,17 +54,17 @@ namespace glm
 
 	//! Faster than the common pow function but less accurate.
 	//! From GLM_GTX_fast_exponential extension.
-	template <typename valType> 
-	valType fastPow(
-		valType const & x, 
-		valType const & y);
+	template <typename genType> 
+	genType fastPow(
+		genType const & x, 
+		genType const & y);
 
 	//! Faster than the common pow function but less accurate.
 	//! From GLM_GTX_fast_exponential extension.
-	template <typename T, typename U> 
-	T fastPow(
-		const T& x, 
-		const U& y);
+	template <typename genTypeT, typename genTypeU> 
+	genType fastPow(
+		genTypeT const & x, 
+		genTypeU const & y);
 		
 	//! Faster than the common exp function but less accurate.
 	//! From GLM_GTX_fast_exponential extension.

glm/gtx/fast_exponential.inl

@@ -7,284 +7,144 @@
 // File    : glm/gtx/fast_exponential.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-// fastPow:
-template <typename T>
-GLM_FUNC_QUALIFIER T fastPow(const T x, const T y)
-{
-    return exp(y * log(x));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastPow(
-	const detail::tvec2<T>& x, 
-	const detail::tvec2<T>& y)
-{
-    return detail::tvec2<T>(
-        fastPow(x.x, y.x),
-        fastPow(x.y, y.y));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastPow(
-	const detail::tvec3<T>& x, 
-	const detail::tvec3<T>& y)
-{
-    return detail::tvec3<T>(
-        fastPow(x.x, y.x),
-        fastPow(x.y, y.y),
-        fastPow(x.z, y.z));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastPow(
-	const detail::tvec4<T>& x, 
-	const detail::tvec4<T>& y)
-{
-    return detail::tvec4<T>(
-        fastPow(x.x, y.x),
-        fastPow(x.y, y.y),
-        fastPow(x.z, y.z),
-        fastPow(x.w, y.w));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER T fastPow(const T x, int y)
-{
-    T f = T(1);
-    for(int i = 0; i < y; ++i)
-        f *= x;
-    return f;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastPow(
-	const detail::tvec2<T>& x, 
-	const detail::tvec2<int>& y)
-{
-    return detail::tvec2<T>(
-        fastPow(x.x, y.x),
-        fastPow(x.y, y.y));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastPow(
-	const detail::tvec3<T>& x, 
-	const detail::tvec3<int>& y)
-{
-    return detail::tvec3<T>(
-        fastPow(x.x, y.x),
-        fastPow(x.y, y.y),
-        fastPow(x.z, y.z));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastPow(
-	const detail::tvec4<T>& x, 
-	const detail::tvec4<int>& y)
-{
-    return detail::tvec4<T>(
-        fastPow(x.x, y.x),
-        fastPow(x.y, y.y),
-        fastPow(x.z, y.z),
-        fastPow(x.w, y.w));
-}
-
-// fastExp
-// Note: This function provides accurate results only for value between -1 and 1, else avoid it.
-template <typename T>
-GLM_FUNC_QUALIFIER T fastExp(const T x)
-{
-    // This has a better looking and same performance in release mode than the following code. However, in debug mode it's slower.
-    // return 1.0f + x * (1.0f + x * 0.5f * (1.0f + x * 0.3333333333f * (1.0f + x * 0.25 * (1.0f + x * 0.2f))));
-    T x2 = x * x;
-    T x3 = x2 * x;
-    T x4 = x3 * x;
-    T x5 = x4 * x;
-    return T(1) + x + (x2 * T(0.5)) + (x3 * T(0.1666666667)) + (x4 * T(0.041666667)) + (x5 * T(0.008333333333));
-}
-/*  // Try to handle all values of float... but often shower than std::exp, glm::floor and the loop kill the performance
-GLM_FUNC_QUALIFIER float fastExp(float x)
-{
-    const float e = 2.718281828f;
-    const float IntegerPart = floor(x);
-    const float FloatPart = x - IntegerPart;
-    float z = 1.f;
-
-    for(int i = 0; i < int(IntegerPart); ++i)
-        z *= e;
-
-    const float x2 = FloatPart * FloatPart;
-    const float x3 = x2 * FloatPart;
-    const float x4 = x3 * FloatPart;
-    const float x5 = x4 * FloatPart;
-    return z * (1.0f + FloatPart + (x2 * 0.5f) + (x3 * 0.1666666667f) + (x4 * 0.041666667f) + (x5 * 0.008333333333f));
-}
-
-// Increase accuracy on number bigger that 1 and smaller than -1 but it's not enough for high and negative numbers
-GLM_FUNC_QUALIFIER float fastExp(float x)
-{
-    // This has a better looking and same performance in release mode than the following code. However, in debug mode it's slower.
-    // return 1.0f + x * (1.0f + x * 0.5f * (1.0f + x * 0.3333333333f * (1.0f + x * 0.25 * (1.0f + x * 0.2f))));
-    float x2 = x * x;
-    float x3 = x2 * x;
-    float x4 = x3 * x;
-    float x5 = x4 * x;
-    float x6 = x5 * x;
-    float x7 = x6 * x;
-    float x8 = x7 * x;
-    return 1.0f + x + (x2 * 0.5f) + (x3 * 0.1666666667f) + (x4 * 0.041666667f) + (x5 * 0.008333333333f)+ (x6 * 0.00138888888888f) + (x7 * 0.000198412698f) + (x8 * 0.0000248015873f);;
-}
-*/
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastExp(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastExp(x.x),
-        fastExp(x.y));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastExp(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastExp(x.x),
-        fastExp(x.y),
-        fastExp(x.z));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastExp(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastExp(x.x),
-        fastExp(x.y),
-        fastExp(x.z),
-        fastExp(x.w));
-}
-
-// fastLog
-template <typename T>
-GLM_FUNC_QUALIFIER T fastLog(const T x)
-{
-    return std::log(x);
-}
-
-/* Slower than the VC7.1 function...
-GLM_FUNC_QUALIFIER float fastLog(float x)
-{
-    float y1 = (x - 1.0f) / (x + 1.0f);
-    float y2 = y1 * y1;
-    return 2.0f * y1 * (1.0f + y2 * (0.3333333333f + y2 * (0.2f + y2 * 0.1428571429f)));
-}
-*/
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastLog(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastLog(x.x),
-        fastLog(x.y));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastLog(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastLog(x.x),
-        fastLog(x.y),
-        fastLog(x.z));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastLog(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastLog(x.x),
-        fastLog(x.y),
-        fastLog(x.z),
-        fastLog(x.w));
-}
-
-//fastExp2, ln2 = 0.69314718055994530941723212145818f
-template <typename T>
-GLM_FUNC_QUALIFIER T fastExp2(const T x)
-{
-    return fastExp(0.69314718055994530941723212145818f * x);
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastExp2(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastExp2(x.x),
-        fastExp2(x.y));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastExp2(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastExp2(x.x),
-        fastExp2(x.y),
-        fastExp2(x.z));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastExp2(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastExp2(x.x),
-        fastExp2(x.y),
-        fastExp2(x.z),
-        fastExp2(x.w));
-}
-
-// fastLog2, ln2 = 0.69314718055994530941723212145818f
-template <typename T>
-GLM_FUNC_QUALIFIER T fastLog2(const T x)
-{
-    return fastLog(x) / 0.69314718055994530941723212145818f;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastLog2(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastLog2(x.x),
-        fastLog2(x.y));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastLog2(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastLog2(x.x),
-        fastLog2(x.y),
-        fastLog2(x.z));
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastLog2(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastLog2(x.x),
-        fastLog2(x.y),
-        fastLog2(x.z),
-        fastLog2(x.w));
-}
+#include "../core/_vectorize.hpp"
+
+namespace glm
+{
+	// fastPow:
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType fastPow(genType const & x, genType const & y)
+	{
+		return exp(y * log(x));
+	}
+
+	VECTORIZE_VEC_VEC(fastPow)
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T fastPow(const T x, int y)
+	{
+		T f = T(1);
+		for(int i = 0; i < y; ++i)
+			f *= x;
+		return f;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec2<T> fastPow(
+		const detail::tvec2<T>& x, 
+		const detail::tvec2<int>& y)
+	{
+		return detail::tvec2<T>(
+			fastPow(x.x, y.x),
+			fastPow(x.y, y.y));
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> fastPow(
+		const detail::tvec3<T>& x, 
+		const detail::tvec3<int>& y)
+	{
+		return detail::tvec3<T>(
+			fastPow(x.x, y.x),
+			fastPow(x.y, y.y),
+			fastPow(x.z, y.z));
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> fastPow(
+		const detail::tvec4<T>& x, 
+		const detail::tvec4<int>& y)
+	{
+		return detail::tvec4<T>(
+			fastPow(x.x, y.x),
+			fastPow(x.y, y.y),
+			fastPow(x.z, y.z),
+			fastPow(x.w, y.w));
+	}
+
+	// fastExp
+	// Note: This function provides accurate results only for value between -1 and 1, else avoid it.
+	template <typename T>
+	GLM_FUNC_QUALIFIER T fastExp(const T x)
+	{
+		// This has a better looking and same performance in release mode than the following code. However, in debug mode it's slower.
+		// return 1.0f + x * (1.0f + x * 0.5f * (1.0f + x * 0.3333333333f * (1.0f + x * 0.25 * (1.0f + x * 0.2f))));
+		T x2 = x * x;
+		T x3 = x2 * x;
+		T x4 = x3 * x;
+		T x5 = x4 * x;
+		return T(1) + x + (x2 * T(0.5)) + (x3 * T(0.1666666667)) + (x4 * T(0.041666667)) + (x5 * T(0.008333333333));
+	}
+	/*  // Try to handle all values of float... but often shower than std::exp, glm::floor and the loop kill the performance
+	GLM_FUNC_QUALIFIER float fastExp(float x)
+	{
+		const float e = 2.718281828f;
+		const float IntegerPart = floor(x);
+		const float FloatPart = x - IntegerPart;
+		float z = 1.f;
+
+		for(int i = 0; i < int(IntegerPart); ++i)
+			z *= e;
+
+		const float x2 = FloatPart * FloatPart;
+		const float x3 = x2 * FloatPart;
+		const float x4 = x3 * FloatPart;
+		const float x5 = x4 * FloatPart;
+		return z * (1.0f + FloatPart + (x2 * 0.5f) + (x3 * 0.1666666667f) + (x4 * 0.041666667f) + (x5 * 0.008333333333f));
+	}
+
+	// Increase accuracy on number bigger that 1 and smaller than -1 but it's not enough for high and negative numbers
+	GLM_FUNC_QUALIFIER float fastExp(float x)
+	{
+		// This has a better looking and same performance in release mode than the following code. However, in debug mode it's slower.
+		// return 1.0f + x * (1.0f + x * 0.5f * (1.0f + x * 0.3333333333f * (1.0f + x * 0.25 * (1.0f + x * 0.2f))));
+		float x2 = x * x;
+		float x3 = x2 * x;
+		float x4 = x3 * x;
+		float x5 = x4 * x;
+		float x6 = x5 * x;
+		float x7 = x6 * x;
+		float x8 = x7 * x;
+		return 1.0f + x + (x2 * 0.5f) + (x3 * 0.1666666667f) + (x4 * 0.041666667f) + (x5 * 0.008333333333f)+ (x6 * 0.00138888888888f) + (x7 * 0.000198412698f) + (x8 * 0.0000248015873f);;
+	}
+	*/
+
+	VECTORIZE_VEC(fastExp)
+
+	// fastLog
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType fastLog(genType const & x)
+	{
+		return std::log(x);
+	}
+
+	/* Slower than the VC7.1 function...
+	GLM_FUNC_QUALIFIER float fastLog(float x)
+	{
+		float y1 = (x - 1.0f) / (x + 1.0f);
+		float y2 = y1 * y1;
+		return 2.0f * y1 * (1.0f + y2 * (0.3333333333f + y2 * (0.2f + y2 * 0.1428571429f)));
+	}
+	*/
+
+	VECTORIZE_VEC(fastLog)
+
+	//fastExp2, ln2 = 0.69314718055994530941723212145818f
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType fastExp2(genType const & x)
+	{
+		return fastExp(0.69314718055994530941723212145818f * x);
+	}
+
+	VECTORIZE_VEC(fastExp2)
+
+	// fastLog2, ln2 = 0.69314718055994530941723212145818f
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType fastLog2(genType const & x)
+	{
+		return fastLog(x) / 0.69314718055994530941723212145818f;
+	}
+
+	VECTORIZE_VEC(fastLog2)
 
 }//namespace glm

glm/gtx/fast_trigonometry.inl

@@ -2,267 +2,76 @@
 // OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 // Created : 2006-01-08
-// Updated : 2006-01-08
+// Updated : 2011-10-14
 // Licence : This source is under MIT License
 // File    : glm/gtx/fast_trigonometry.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
+#include "../core/_vectorize.hpp"
 
-// sin
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastSin(const T x)
+namespace glm
 {
-    return x - ((x * x * x) / T(6)) + ((x * x * x * x * x) / T(120)) - ((x * x * x * x * x * x * x) / T(5040));
-}
+	// sin
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastSin(T const & x)
+	{
+		return x - ((x * x * x) / T(6)) + ((x * x * x * x * x) / T(120)) - ((x * x * x * x * x * x * x) / T(5040));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastSin(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastSin(x.x),
-        fastSin(x.y));
-}
+	VECTORIZE_VEC(fastSin)
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastSin(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastSin(x.x),
-        fastSin(x.y),
-        fastSin(x.z));
-}
+	// cos
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastCos(T const & x)
+	{
+		return T(1) - (x * x * T(0.5)) + (x * x * x * x * T(0.041666666666)) - (x * x * x * x * x * x * T(0.00138888888888));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastSin(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastSin(x.x),
-        fastSin(x.y),
-        fastSin(x.z),
-        fastSin(x.w));
-}
+	VECTORIZE_VEC(fastCos)
 
-// cos
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastCos(const T x)
-{
-    return T(1) - (x * x * T(0.5)) + (x * x * x * x * T(0.041666666666)) - (x * x * x * x * x * x * T(0.00138888888888));
-}
+	// tan
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastTan(T const & x)
+	{
+		return x + (x * x * x * T(0.3333333333)) + (x * x * x * x * x * T(0.1333333333333)) + (x * x * x * x * x * x * x * T(0.0539682539));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastCos(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastCos(x.x),
-        fastCos(x.y));
-}
+	VECTORIZE_VEC(fastTan)
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastCos(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastCos(x.x),
-        fastCos(x.y),
-        fastCos(x.z));
-}
+	// asin
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastAsin(T const & x)
+	{
+		return x + (x * x * x * T(0.166666667)) + (x * x * x * x * x * T(0.075)) + (x * x * x * x * x * x * x * T(0.0446428571)) + (x * x * x * x * x * x * x * x * x * T(0.0303819444));// + (x * x * x * x * x * x * x * x * x * x * x * T(0.022372159));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastCos(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastCos(x.x),
-        fastCos(x.y),
-        fastCos(x.z),
-        fastCos(x.w));
-}
+	VECTORIZE_VEC(fastAsin)
 
-// tan
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastTan(const T x)
-{
-    return x + (x * x * x * T(0.3333333333)) + (x * x * x * x * x * T(0.1333333333333)) + (x * x * x * x * x * x * x * T(0.0539682539));
-}
+	// acos
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastAcos(T const & x)
+	{
+		return T(1.5707963267948966192313216916398) - fastAsin(x); //(PI / 2)
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastTan(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastTan(x.x),
-        fastTan(x.y));
-}
+	VECTORIZE_VEC(fastAcos)
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastTan(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastTan(x.x),
-        fastTan(x.y),
-        fastTan(x.z));
-}
+	// atan
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastAtan(T const & y, T const & x)
+	{
+		T sgn = sign(y) * sign(x);
+		return abs(fastAtan(y / x)) * sgn;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastTan(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastTan(x.x),
-        fastTan(x.y),
-        fastTan(x.z),
-        fastTan(x.w));
-}
+	VECTORIZE_VEC_VEC(fastAtan)
 
-// asin
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastAsin(const T x)
-{
-    return x + (x * x * x * T(0.166666667)) + (x * x * x * x * x * T(0.075)) + (x * x * x * x * x * x * x * T(0.0446428571)) + (x * x * x * x * x * x * x * x * x * T(0.0303819444));// + (x * x * x * x * x * x * x * x * x * x * x * T(0.022372159));
-}
-
-template <typename T> detail::tvec2<T> fastAsin(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastAsin(x.x),
-        fastAsin(x.y));
-}
-
-template <typename T> detail::tvec3<T> fastAsin(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastAsin(x.x),
-        fastAsin(x.y),
-        fastAsin(x.z));
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T fastAtan(T const & x)
+	{
+		return x - (x * x * x * T(0.333333333333)) + (x * x * x * x * x * T(0.2)) - (x * x * x * x * x * x * x * T(0.1428571429)) + (x * x * x * x * x * x * x * x * x * T(0.111111111111)) - (x * x * x * x * x * x * x * x * x * x * x * T(0.0909090909));
+	}
 
-template <typename T> detail::tvec4<T> fastAsin(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastAsin(x.x),
-        fastAsin(x.y),
-        fastAsin(x.z),
-        fastAsin(x.w));
-}
-
-// acos
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastAcos(const T x)
-{
-    return T(1.5707963267948966192313216916398) - fastAsin(x); //(PI / 2)
-}
-
-template <typename T> detail::tvec2<T> fastAcos(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastAcos(x.x),
-        fastAcos(x.y));
-}
-
-template <typename T> detail::tvec3<T> fastAcos(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastAcos(x.x),
-        fastAcos(x.y),
-        fastAcos(x.z));
-}
-
-template <typename T> detail::tvec4<T> fastAcos(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastAcos(x.x),
-        fastAcos(x.y),
-        fastAcos(x.z),
-        fastAcos(x.w));
-}
-
-// atan
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastAtan(const T y, const T x)
-{
-    T sgn = sign(y) * sign(x);
-    return abs(fastAtan(y / x)) * sgn;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastAtan(
-	const detail::tvec2<T>& y, 
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastAtan(y.x, x.x),
-        fastAtan(y.y, x.y));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastAtan(
-	const detail::tvec3<T>& y, 
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastAtan(y.x, x.x),
-        fastAtan(y.y, x.y),
-        fastAtan(y.z, x.z));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastAtan(
-	const detail::tvec4<T>& y, 
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastAtan(y.x, x.x),
-        fastAtan(y.y, x.y),
-        fastAtan(y.z, x.z),
-        fastAtan(y.w, x.w));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T fastAtan(const T x)
-{
-    return x - (x * x * x * T(0.333333333333)) + (x * x * x * x * x * T(0.2)) - (x * x * x * x * x * x * x * T(0.1428571429)) + (x * x * x * x * x * x * x * x * x * T(0.111111111111)) - (x * x * x * x * x * x * x * x * x * x * x * T(0.0909090909));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> fastAtan(
-	const detail::tvec2<T>& x)
-{
-    return detail::tvec2<T>(
-        fastAtan(x.x),
-        fastAtan(x.y));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> fastAtan(
-	const detail::tvec3<T>& x)
-{
-    return detail::tvec3<T>(
-        fastAtan(x.x),
-        fastAtan(x.y),
-        fastAtan(x.z));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> fastAtan(
-	const detail::tvec4<T>& x)
-{
-    return detail::tvec4<T>(
-        fastAtan(x.x),
-        fastAtan(x.y),
-        fastAtan(x.z),
-        fastAtan(x.w));
-}
+	VECTORIZE_VEC(fastAtan)
 
 }//namespace glm

glm/gtx/gradient_paint.inl

@@ -7,38 +7,37 @@
 // File    : glm/gtx/gradient_paint.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename valType>
-valType radialGradient
-(
-	detail::tvec2<valType> const & Center,
-	valType const & Radius,
-	detail::tvec2<valType> const & Focal,
-	detail::tvec2<valType> const & Position
-)
+namespace glm
 {
-	detail::tvec2<valType> F = Focal - Center;
-	detail::tvec2<valType> D = Position - Focal;
-	valType Radius2 = pow2(Radius);
-	valType Fx2 = pow2(F.x);
-	valType Fy2 = pow2(F.y);
-
-	valType Numerator = (D.x * F.x + D.y * F.y) + sqrt(Radius2 * (pow2(D.x) + pow2(D.y)) - pow2(D.x * F.y - D.y * F.x));
-	valType Denominator = Radius2 - (Fx2 + Fy2);
-	return Numerator / Denominator;
-}
+	template <typename valType>
+	valType radialGradient
+	(
+		detail::tvec2<valType> const & Center,
+		valType const & Radius,
+		detail::tvec2<valType> const & Focal,
+		detail::tvec2<valType> const & Position
+	)
+	{
+		detail::tvec2<valType> F = Focal - Center;
+		detail::tvec2<valType> D = Position - Focal;
+		valType Radius2 = pow2(Radius);
+		valType Fx2 = pow2(F.x);
+		valType Fy2 = pow2(F.y);
 
-template <typename valType>
-valType linearGradient
-(
-	detail::tvec2<valType> const & Point0,
-	detail::tvec2<valType> const & Point1,
-	detail::tvec2<valType> const & Position
-)
-{
-	detail::tvec2<valType> Dist = Point1 - Point0;
-	return (Dist.x * (Position.x - Point0.x) + Dist.y * (Position.y - Point0.y)) / glm::dot(Dist, Dist);
-}
+		valType Numerator = (D.x * F.x + D.y * F.y) + sqrt(Radius2 * (pow2(D.x) + pow2(D.y)) - pow2(D.x * F.y - D.y * F.x));
+		valType Denominator = Radius2 - (Fx2 + Fy2);
+		return Numerator / Denominator;
+	}
 
+	template <typename valType>
+	valType linearGradient
+	(
+		detail::tvec2<valType> const & Point0,
+		detail::tvec2<valType> const & Point1,
+		detail::tvec2<valType> const & Position
+	)
+	{
+		detail::tvec2<valType> Dist = Point1 - Point0;
+		return (Dist.x * (Position.x - Point0.x) + Dist.y * (Position.y - Point0.y)) / glm::dot(Dist, Dist);
+	}
 }//namespace glm

glm/gtx/handed_coordinate_space.inl

@@ -7,24 +7,27 @@
 // File    : glm/gtx/handed_coordinate_space.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER bool rightHanded(
-	detail::tvec3<T> const & tangent, 
-	detail::tvec3<T> const & binormal,
-	detail::tvec3<T> const & normal)
-{
-    return dot(cross(normal, tangent), binormal) > T(0);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER bool leftHanded(
-	detail::tvec3<T> const & tangent, 
-	detail::tvec3<T> const & binormal, 
-	detail::tvec3<T> const & normal)
+namespace glm
 {
-    return dot(cross(normal, tangent), binormal) < T(0);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER bool rightHanded
+	(
+		detail::tvec3<T> const & tangent, 
+		detail::tvec3<T> const & binormal,
+		detail::tvec3<T> const & normal
+	)
+	{
+		return dot(cross(normal, tangent), binormal) > T(0);
+	}
 
+	template <typename T> 
+	GLM_FUNC_QUALIFIER bool leftHanded
+	(
+		detail::tvec3<T> const & tangent, 
+		detail::tvec3<T> const & binormal, 
+		detail::tvec3<T> const & normal
+	)
+	{
+		return dot(cross(normal, tangent), binormal) < T(0);
+	}
 }//namespace glm

glm/gtx/inertia.hpp

@@ -55,57 +55,57 @@ namespace glm
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat3x3<T> boxInertia3(
-		const T Mass, 
-		const detail::tvec3<T>& Scale);
+		T const & Mass, 
+		detail::tvec3<T> const & Scale);
 		
 	//! Build an inertia matrix for a box.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat4x4<T> boxInertia4(
-		const T Mass, 
-		const detail::tvec3<T>& Scale);
+		T const & Mass, 
+		detail::tvec3<T> const & Scale);
 		
 	//! Build an inertia matrix for a disk.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat3x3<T> diskInertia3(
-		const T Mass, 
-		const T Radius);
+		T const & Mass, 
+		T const & Radius);
 
 	//! Build an inertia matrix for a disk.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat4x4<T> diskInertia4(
-		const T Mass, 
-		const T Radius);
+		T const & Mass, 
+		T const & Radius);
 
 	//! Build an inertia matrix for a ball.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat3x3<T> ballInertia3(
-		const T Mass, 
-		const T Radius);
+		T const & Mass, 
+		T const & Radius);
 		
 	//! Build an inertia matrix for a ball.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat4x4<T> ballInertia4(
-		const T Mass, 
-		const T Radius);
+		T const & Mass, 
+		T const & Radius);
 
 	//! Build an inertia matrix for a sphere.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat3x3<T> sphereInertia3(
-		const T Mass, 
-		const T Radius);
+		T const & Mass, 
+		T const & Radius);
 
 	//! Build an inertia matrix for a sphere.
 	//! From GLM_GTX_inertia extension.
 	template <typename T> 
 	detail::tmat4x4<T> sphereInertia4(
-		const T Mass, 
-		const T Radius);
+		T const & Mass, 
+		T const & Radius);
 
 	/// @}
 }// namespace glm

glm/gtx/inertia.inl

@@ -7,93 +7,108 @@
 // File    : glm/gtx/inertia.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> boxInertia3(
-	const T Mass, 
-	const detail::tvec3<T>& Scale)
+namespace glm
 {
-	detail::tmat3x3<T> Result(T(1));
-	Result[0][0] = (Scale.y * Scale.y + Scale.z * Scale.z) * Mass / T(12);
-	Result[1][1] = (Scale.x * Scale.x + Scale.z * Scale.z) * Mass / T(12);
-	Result[2][2] = (Scale.x * Scale.x + Scale.y * Scale.y) * Mass / T(12);
-    return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> boxInertia3
+	(
+		T const & Mass, 
+		detail::tvec3<T> const & Scale
+	)
+	{
+		detail::tmat3x3<T> Result(T(1));
+		Result[0][0] = (Scale.y * Scale.y + Scale.z * Scale.z) * Mass / T(12);
+		Result[1][1] = (Scale.x * Scale.x + Scale.z * Scale.z) * Mass / T(12);
+		Result[2][2] = (Scale.x * Scale.x + Scale.y * Scale.y) * Mass / T(12);
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> boxInertia4(
-	const T Mass, 
-	const detail::tvec3<T>& Scale)
-{
-	detail::tmat4x4<T> Result(T(1));
-	Result[0][0] = (Scale.y * Scale.y + Scale.z * Scale.z) * Mass / T(12);
-	Result[1][1] = (Scale.x * Scale.x + Scale.z * Scale.z) * Mass / T(12);
-	Result[2][2] = (Scale.x * Scale.x + Scale.y * Scale.y) * Mass / T(12);
-    return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> boxInertia4
+	(
+		T const & Mass, 
+		detail::tvec3<T> const & Scale
+	)
+	{
+		detail::tmat4x4<T> Result(T(1));
+		Result[0][0] = (Scale.y * Scale.y + Scale.z * Scale.z) * Mass / T(12);
+		Result[1][1] = (Scale.x * Scale.x + Scale.z * Scale.z) * Mass / T(12);
+		Result[2][2] = (Scale.x * Scale.x + Scale.y * Scale.y) * Mass / T(12);
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> diskInertia3(
-	const T Mass, 
-	const T Radius)
-{
-    T a = Mass * Radius * Radius / T(2);
-    detail::tmat3x3<T> Result(a);
-    Result[2][2] *= T(2);
-    return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> diskInertia3
+	(
+		T const & Mass, 
+		T const & Radius
+	)
+	{
+		T a = Mass * Radius * Radius / T(2);
+		detail::tmat3x3<T> Result(a);
+		Result[2][2] *= T(2);
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> diskInertia4(
-	const T Mass, 
-	const T Radius)
-{
-    T a = Mass * Radius * Radius / T(2);
-    detail::tmat4x4<T> Result(a);
-    Result[2][2] *= T(2);
-    Result[3][3] = T(1);
-    return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> diskInertia4
+	(
+		T const & Mass, 
+		T const & Radius
+	)
+	{
+		T a = Mass * Radius * Radius / T(2);
+		detail::tmat4x4<T> Result(a);
+		Result[2][2] *= T(2);
+		Result[3][3] = T(1);
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> ballInertia3(
-	const T Mass, 
-	const T Radius)
-{
-    T a = T(2) * Mass * Radius * Radius / T(5);
-    return detail::tmat3x3<T>(a);
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> ballInertia3
+	(
+		T const & Mass, 
+		T const & Radius
+	)
+	{
+		T a = T(2) * Mass * Radius * Radius / T(5);
+		return detail::tmat3x3<T>(a);
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> ballInertia4(
-	const T Mass, 
-	const T Radius)
-{
-    T a = T(2) * Mass * Radius * Radius / T(5);
-    detail::tmat4x4<T> Result(a);
-    Result[3][3] = T(1);
-    return Result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> sphereInertia3(
-	const T Mass, 
-	const T Radius)
-{
-    T a = T(2) * Mass * Radius * Radius / T(3);
-    return detail::tmat3x3<T>(a);
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> ballInertia4
+	(
+		T const & Mass, 
+		T const & Radius
+	)
+	{
+		T a = T(2) * Mass * Radius * Radius / T(5);
+		detail::tmat4x4<T> Result(a);
+		Result[3][3] = T(1);
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> sphereInertia4(
-	const T Mass, 
-	const T Radius)
-{
-    T a = T(2) * Mass * Radius * Radius / T(3);
-    detail::tmat4x4<T> Result(a);
-    Result[3][3] = T(1);
-    return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> sphereInertia3
+	(
+		T const & Mass, 
+		T const & Radius
+	)
+	{
+		T a = T(2) * Mass * Radius * Radius / T(3);
+		return detail::tmat3x3<T>(a);
+	}
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> sphereInertia4
+	(
+		T const & Mass, 
+		T const & Radius
+	)
+	{
+		T a = T(2) * Mass * Radius * Radius / T(3);
+		detail::tmat4x4<T> Result(a);
+		Result[3][3] = T(1);
+		return Result;
+	}
 }//namespace glm

glm/gtx/int_10_10_10_2.inl

@@ -7,11 +7,13 @@
 // File    : glm/gtx/int_10_10_10_2.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-GLM_FUNC_QUALIFIER dword uint10_10_10_2_cast(glm::vec4 const & v)
+namespace glm
 {
-    return dword(uint(v.x * 2047.f) << 0 | uint(v.y * 2047.f) << 10 | uint(v.z * 2047.f) << 20 | uint(v.w * 3.f) << 30);
-}
-
+	GLM_FUNC_QUALIFIER dword uint10_10_10_2_cast
+	(
+		glm::vec4 const & v
+	)
+	{
+		return dword(uint(v.x * 2047.f) << 0 | uint(v.y * 2047.f) << 10 | uint(v.z * 2047.f) << 20 | uint(v.w * 3.f) << 30);
+	}
 }//namespace glm

glm/gtx/integer.inl

@@ -7,35 +7,35 @@
 // File    : glm/gtx/integer.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-// pow
-GLM_FUNC_QUALIFIER int pow(int x, int y)
-{
-	if(y == 0)
-		return 1;
-    int result = x;
-    for(int i = 1; i < y; ++i)
-        result *= x;
-    return result;
-}
-
-// sqrt: From Christopher J. Musial, An integer square root, Graphics Gems, 1990, page 387
-GLM_FUNC_QUALIFIER int sqrt(int x)
+namespace glm
 {
-    if(x <= 1) return x;
+	// pow
+	GLM_FUNC_QUALIFIER int pow(int x, int y)
+	{
+		if(y == 0)
+			return 1;
+		int result = x;
+		for(int i = 1; i < y; ++i)
+			result *= x;
+		return result;
+	}
+
+	// sqrt: From Christopher J. Musial, An integer square root, Graphics Gems, 1990, page 387
+	GLM_FUNC_QUALIFIER int sqrt(int x)
+	{
+		if(x <= 1) return x;
 
-    int NextTrial = x >> 1;
-    int CurrentAnswer;
+		int NextTrial = x >> 1;
+		int CurrentAnswer;
 
-    do
-    {
-        CurrentAnswer = NextTrial;
-        NextTrial = (NextTrial + x / NextTrial) >> 1;
-    } while(NextTrial < CurrentAnswer);
+		do
+		{
+			CurrentAnswer = NextTrial;
+			NextTrial = (NextTrial + x / NextTrial) >> 1;
+		} while(NextTrial < CurrentAnswer);
 
-    return CurrentAnswer;
-}
+		return CurrentAnswer;
+	}
 
 // Henry Gordon Dietz: http://aggregate.org/MAGIC/
 namespace detail
@@ -69,132 +69,132 @@ namespace detail
 	};
 }//namespace detail
 
-// Henry Gordon Dietz: http://aggregate.org/MAGIC/
-unsigned int floor_log2(unsigned int x)
-{
-	x |= (x >> 1);
-	x |= (x >> 2);
-	x |= (x >> 4);
-	x |= (x >> 8);
-	x |= (x >> 16);
+	// Henry Gordon Dietz: http://aggregate.org/MAGIC/
+	unsigned int floor_log2(unsigned int x)
+	{
+		x |= (x >> 1);
+		x |= (x >> 2);
+		x |= (x >> 4);
+		x |= (x >> 8);
+		x |= (x >> 16);
 
-	return(detail::ones32(x) - 1);
-}
+		return(detail::ones32(x) - 1);
+	}
 
-// mod
-GLM_FUNC_QUALIFIER int mod(int x, int y)
-{
-	return x - y * (x / y);
-}
+	// mod
+	GLM_FUNC_QUALIFIER int mod(int x, int y)
+	{
+		return x - y * (x / y);
+	}
 
-// factorial (!12 max, integer only)
-template <typename genType>
-GLM_FUNC_QUALIFIER genType factorial(genType const & x)
-{
-	genType Temp = x;
-    genType Result;
-    for(Result = 1; Temp > 1; --Temp)
-        Result *= Temp;
-    return Result;
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> factorial(
-	detail::tvec2<valType> const & x)
-{
-    return detail::tvec2<valType>(
-        factorial(x.x),
-        factorial(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> factorial(
-	detail::tvec3<valType> const & x)
-{
-    return detail::tvec3<valType>(
-        factorial(x.x),
-        factorial(x.y),
-        factorial(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> factorial(
-	detail::tvec4<valType> const & x)
-{
-    return detail::tvec4<valType>(
-        factorial(x.x),
-        factorial(x.y),
-        factorial(x.z),
-        factorial(x.w));
-}
-
-GLM_FUNC_QUALIFIER uint pow(uint x, uint y)
-{
-    uint result = x;
-    for(uint i = 1; i < y; ++i)
-        result *= x;
-    return result;
-}
+	// factorial (!12 max, integer only)
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType factorial(genType const & x)
+	{
+		genType Temp = x;
+		genType Result;
+		for(Result = 1; Temp > 1; --Temp)
+			Result *= Temp;
+		return Result;
+	}
 
-GLM_FUNC_QUALIFIER uint sqrt(uint x)
-{
-    if(x <= 1) return x;
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<valType> factorial(
+		detail::tvec2<valType> const & x)
+	{
+		return detail::tvec2<valType>(
+			factorial(x.x),
+			factorial(x.y));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> factorial(
+		detail::tvec3<valType> const & x)
+	{
+		return detail::tvec3<valType>(
+			factorial(x.x),
+			factorial(x.y),
+			factorial(x.z));
+	}
+
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<valType> factorial(
+		detail::tvec4<valType> const & x)
+	{
+		return detail::tvec4<valType>(
+			factorial(x.x),
+			factorial(x.y),
+			factorial(x.z),
+			factorial(x.w));
+	}
 
-    uint NextTrial = x >> 1;
-    uint CurrentAnswer;
+	GLM_FUNC_QUALIFIER uint pow(uint x, uint y)
+	{
+		uint result = x;
+		for(uint i = 1; i < y; ++i)
+			result *= x;
+		return result;
+	}
 
-    do
-    {
-        CurrentAnswer = NextTrial;
-        NextTrial = (NextTrial + x / NextTrial) >> 1;
-    } while(NextTrial < CurrentAnswer);
+	GLM_FUNC_QUALIFIER uint sqrt(uint x)
+	{
+		if(x <= 1) return x;
 
-    return CurrentAnswer;
-}
+		uint NextTrial = x >> 1;
+		uint CurrentAnswer;
 
-GLM_FUNC_QUALIFIER uint mod(uint x, uint y)
-{
-	return x - y * (x / y);
-}
+		do
+		{
+			CurrentAnswer = NextTrial;
+			NextTrial = (NextTrial + x / NextTrial) >> 1;
+		} while(NextTrial < CurrentAnswer);
+
+		return CurrentAnswer;
+	}
+
+	GLM_FUNC_QUALIFIER uint mod(uint x, uint y)
+	{
+		return x - y * (x / y);
+	}
 
 #if(GLM_COMPILER & (GLM_COMPILER_VC | GLM_COMPILER_GCC))
 
-GLM_FUNC_QUALIFIER unsigned int nlz(unsigned int x) 
-{
-	return 31u - findMSB(x);
-}
+	GLM_FUNC_QUALIFIER unsigned int nlz(unsigned int x) 
+	{
+		return 31u - findMSB(x);
+	}
 
 #else
 
-// Hackers Delight: http://www.hackersdelight.org/HDcode/nlz.c.txt
-GLM_FUNC_QUALIFIER unsigned int nlz(unsigned int x) 
-{
-   int y, m, n;
-
-   y = -int(x >> 16);      // If left half of x is 0,
-   m = (y >> 16) & 16;  // set n = 16.  If left half
-   n = 16 - m;          // is nonzero, set n = 0 and
-   x = x >> m;          // shift x right 16.
-                        // Now x is of the form 0000xxxx.
-   y = x - 0x100;       // If positions 8-15 are 0,
-   m = (y >> 16) & 8;   // add 8 to n and shift x left 8.
-   n = n + m;
-   x = x << m;
-
-   y = x - 0x1000;      // If positions 12-15 are 0,
-   m = (y >> 16) & 4;   // add 4 to n and shift x left 4.
-   n = n + m;
-   x = x << m;
-
-   y = x - 0x4000;      // If positions 14-15 are 0,
-   m = (y >> 16) & 2;   // add 2 to n and shift x left 2.
-   n = n + m;
-   x = x << m;
-
-   y = x >> 14;         // Set y = 0, 1, 2, or 3.
-   m = y & ~(y >> 1);   // Set m = 0, 1, 2, or 2 resp.
-   return unsigned(n + 2 - m);
-}
+	// Hackers Delight: http://www.hackersdelight.org/HDcode/nlz.c.txt
+	GLM_FUNC_QUALIFIER unsigned int nlz(unsigned int x) 
+	{
+	   int y, m, n;
+
+	   y = -int(x >> 16);      // If left half of x is 0,
+	   m = (y >> 16) & 16;  // set n = 16.  If left half
+	   n = 16 - m;          // is nonzero, set n = 0 and
+	   x = x >> m;          // shift x right 16.
+							// Now x is of the form 0000xxxx.
+	   y = x - 0x100;       // If positions 8-15 are 0,
+	   m = (y >> 16) & 8;   // add 8 to n and shift x left 8.
+	   n = n + m;
+	   x = x << m;
+
+	   y = x - 0x1000;      // If positions 12-15 are 0,
+	   m = (y >> 16) & 4;   // add 4 to n and shift x left 4.
+	   n = n + m;
+	   x = x << m;
+
+	   y = x - 0x4000;      // If positions 14-15 are 0,
+	   m = (y >> 16) & 2;   // add 2 to n and shift x left 2.
+	   n = n + m;
+	   x = x << m;
+
+	   y = x >> 14;         // Set y = 0, 1, 2, or 3.
+	   m = y & ~(y >> 1);   // Set m = 0, 1, 2, or 2 resp.
+	   return unsigned(n + 2 - m);
+	}
 
 #endif//(GLM_COMPILER)
 

glm/gtx/intersect.inl

@@ -10,188 +10,187 @@
 #include <cfloat>
 #include <limits>
 
-namespace glm{
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool intersectRayTriangle
-(
-	genType const & orig, genType const & dir,
-	genType const & v0, genType const & v1, genType const & v2,
-	genType & baryPosition
-)
+namespace glm
 {
-	genType e1 = v1 - v0;
-	genType e2 = v2 - v0;
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool intersectRayTriangle
+	(
+		genType const & orig, genType const & dir,
+		genType const & v0, genType const & v1, genType const & v2,
+		genType & baryPosition
+	)
+	{
+		genType e1 = v1 - v0;
+		genType e2 = v2 - v0;
 
-	genType p = glm::cross(dir, e2);
+		genType p = glm::cross(dir, e2);
 
-	typename genType::value_type a = glm::dot(e1, p);
+		typename genType::value_type a = glm::dot(e1, p);
 
-	typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
-	if(a < Epsilon)
-		return false;
+		typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+		if(a < Epsilon)
+			return false;
 
-	typename genType::value_type f = typename genType::value_type(1.0f) / a;
+		typename genType::value_type f = typename genType::value_type(1.0f) / a;
 
-	genType s = orig - v0;
-	baryPosition.x = f * glm::dot(s, p);
-	if(baryPosition.x < typename genType::value_type(0.0f))
-		return false;
-	if(baryPosition.x > typename genType::value_type(1.0f))
-		return false;
+		genType s = orig - v0;
+		baryPosition.x = f * glm::dot(s, p);
+		if(baryPosition.x < typename genType::value_type(0.0f))
+			return false;
+		if(baryPosition.x > typename genType::value_type(1.0f))
+			return false;
 
-	genType q = glm::cross(s, e1);
-	baryPosition.y = f * glm::dot(dir, q);
-	if(baryPosition.y < typename genType::value_type(0.0f))
-		return false;
-	if(baryPosition.y + baryPosition.x > typename genType::value_type(1.0f))
-		return false;
+		genType q = glm::cross(s, e1);
+		baryPosition.y = f * glm::dot(dir, q);
+		if(baryPosition.y < typename genType::value_type(0.0f))
+			return false;
+		if(baryPosition.y + baryPosition.x > typename genType::value_type(1.0f))
+			return false;
 
-	baryPosition.z = f * glm::dot(e2, q);
-
-	return baryPosition.z >= typename genType::value_type(0.0f);
-}
-
-//template <typename genType>
-//GLM_FUNC_QUALIFIER bool intersectRayTriangle
-//(
-//	genType const & orig, genType const & dir,
-//	genType const & vert0, genType const & vert1, genType const & vert2,
-//	genType & position
-//)
-//{
-//	typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
-//
-//	genType edge1 = vert1 - vert0;
-//	genType edge2 = vert2 - vert0;
-//
-//	genType pvec = cross(dir, edge2);
-//
-//	float det = dot(edge1, pvec);
-//	if(det < Epsilon)
-//		return false;
-//
-//	genType tvec = orig - vert0;
-//
-//	position.y = dot(tvec, pvec);
-//	if (position.y < typename genType::value_type(0) || position.y > det)
-//		return typename genType::value_type(0);
-//
-//	genType qvec = cross(tvec, edge1);
-//
-//	position.z = dot(dir, qvec);
-//	if (position.z < typename genType::value_type(0) || position.y + position.z > det)
-//		return typename genType::value_type(0);
-//
-//	position.x = dot(edge2, qvec);
-//	position *= typename genType::value_type(1) / det;
-//
-//	return typename genType::value_type(1);
-//}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool intersectLineTriangle
-(
-	genType const & orig, genType const & dir,
-	genType const & vert0, genType const & vert1, genType const & vert2,
-	genType & position
-)
-{
-    typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+		baryPosition.z = f * glm::dot(e2, q);
 
-	genType edge1 = vert1 - vert0;
-	genType edge2 = vert2 - vert0;
-
-	genType pvec = cross(dir, edge2);
+		return baryPosition.z >= typename genType::value_type(0.0f);
+	}
 
-	float det = dot(edge1, pvec);
+	//template <typename genType>
+	//GLM_FUNC_QUALIFIER bool intersectRayTriangle
+	//(
+	//	genType const & orig, genType const & dir,
+	//	genType const & vert0, genType const & vert1, genType const & vert2,
+	//	genType & position
+	//)
+	//{
+	//	typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+	//
+	//	genType edge1 = vert1 - vert0;
+	//	genType edge2 = vert2 - vert0;
+	//
+	//	genType pvec = cross(dir, edge2);
+	//
+	//	float det = dot(edge1, pvec);
+	//	if(det < Epsilon)
+	//		return false;
+	//
+	//	genType tvec = orig - vert0;
+	//
+	//	position.y = dot(tvec, pvec);
+	//	if (position.y < typename genType::value_type(0) || position.y > det)
+	//		return typename genType::value_type(0);
+	//
+	//	genType qvec = cross(tvec, edge1);
+	//
+	//	position.z = dot(dir, qvec);
+	//	if (position.z < typename genType::value_type(0) || position.y + position.z > det)
+	//		return typename genType::value_type(0);
+	//
+	//	position.x = dot(edge2, qvec);
+	//	position *= typename genType::value_type(1) / det;
+	//
+	//	return typename genType::value_type(1);
+	//}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool intersectLineTriangle
+	(
+		genType const & orig, genType const & dir,
+		genType const & vert0, genType const & vert1, genType const & vert2,
+		genType & position
+	)
+	{
+		typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
 
-	if (det > -Epsilon && det < Epsilon)
-		return false;
-	float inv_det = typename genType::value_type(1) / det;
+		genType edge1 = vert1 - vert0;
+		genType edge2 = vert2 - vert0;
 
-	genType tvec = orig - vert0;
+		genType pvec = cross(dir, edge2);
 
-	position.y = dot(tvec, pvec) * inv_det;
-	if (position.y < typename genType::value_type(0) || position.y > typename genType::value_type(1))
-		return false;
+		float det = dot(edge1, pvec);
 
-	genType qvec = cross(tvec, edge1);
+		if (det > -Epsilon && det < Epsilon)
+			return false;
+		float inv_det = typename genType::value_type(1) / det;
 
-	position.z = dot(dir, qvec) * inv_det;
-	if (position.z < typename genType::value_type(0) || position.y + position.z > typename genType::value_type(1))
-		return false;
+		genType tvec = orig - vert0;
 
-	position.x = dot(edge2, qvec) * inv_det;
+		position.y = dot(tvec, pvec) * inv_det;
+		if (position.y < typename genType::value_type(0) || position.y > typename genType::value_type(1))
+			return false;
 
-	return true;
-}
+		genType qvec = cross(tvec, edge1);
 
-template <typename genType>
-GLM_FUNC_QUALIFIER bool intersectRaySphere
-(
-	genType const & rayStarting, genType const & rayDirection,
-	genType const & sphereCenter, typename genType::value_type sphereRadius,
-	genType & position, genType & normal
-)
-{
-	typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+		position.z = dot(dir, qvec) * inv_det;
+		if (position.z < typename genType::value_type(0) || position.y + position.z > typename genType::value_type(1))
+			return false;
 
-	typename genType::value_type a = dot(rayDirection, rayDirection);
-	typename genType::value_type b = typename genType::value_type(2) * dot(rayStarting, rayDirection);
-	typename genType::value_type c = dot(rayStarting, rayStarting) - sphereRadius * sphereRadius;
-	typename genType::value_type d = b * b - typename genType::value_type(4) * a * c;
-	typename genType::value_type e = sqrt(d);
-	typename genType::value_type x1 = (-b - e) / (typename genType::value_type(2) * a);
-	typename genType::value_type x2 = (-b + e) / (typename genType::value_type(2) * a);
+		position.x = dot(edge2, qvec) * inv_det;
 
-	if(x1 > Epsilon)
-	{
-		position = rayStarting + rayDirection * sphereRadius;
-		normal = (position - sphereCenter) / sphereRadius;
 		return true;
 	}
-	else if(x2 > Epsilon)
-	{
-		position = rayStarting + rayDirection * sphereRadius;
-		normal = (position - sphereCenter) / sphereRadius;
-		return true;
-	}
-	return false;
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool intersectLineSphere
-(
-	genType const & point0, genType const & point1,
-	genType const & center, typename genType::value_type radius,
-	genType & position, genType & normal
-)
-{
-	typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
-
-    genType dir = point1 - point0;
-    typename genType::value_type a = dot(dir, dir);
-	typename genType::value_type b = typename genType::value_type(2) * dot(center, dir);
-	typename genType::value_type c = dot(center, center) - radius * radius;
-	typename genType::value_type d = b * b - typename genType::value_type(4) * a * c;
-	typename genType::value_type e = sqrt(d);
-	typename genType::value_type x1 = (-b - e) / (typename genType::value_type(2) * a);
-	typename genType::value_type x2 = (-b + e) / (typename genType::value_type(2) * a);
-
-	if(x1 > Epsilon)
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool intersectRaySphere
+	(
+		genType const & rayStarting, genType const & rayDirection,
+		genType const & sphereCenter, typename genType::value_type sphereRadius,
+		genType & position, genType & normal
+	)
 	{
-		position = center + dir * radius;
-		normal = (position - center) / radius;
-		return true;
+		typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+
+		typename genType::value_type a = dot(rayDirection, rayDirection);
+		typename genType::value_type b = typename genType::value_type(2) * dot(rayStarting, rayDirection);
+		typename genType::value_type c = dot(rayStarting, rayStarting) - sphereRadius * sphereRadius;
+		typename genType::value_type d = b * b - typename genType::value_type(4) * a * c;
+		typename genType::value_type e = sqrt(d);
+		typename genType::value_type x1 = (-b - e) / (typename genType::value_type(2) * a);
+		typename genType::value_type x2 = (-b + e) / (typename genType::value_type(2) * a);
+
+		if(x1 > Epsilon)
+		{
+			position = rayStarting + rayDirection * sphereRadius;
+			normal = (position - sphereCenter) / sphereRadius;
+			return true;
+		}
+		else if(x2 > Epsilon)
+		{
+			position = rayStarting + rayDirection * sphereRadius;
+			normal = (position - sphereCenter) / sphereRadius;
+			return true;
+		}
+		return false;
 	}
-	else if(x2 > Epsilon)
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool intersectLineSphere
+	(
+		genType const & point0, genType const & point1,
+		genType const & center, typename genType::value_type radius,
+		genType & position, genType & normal
+	)
 	{
-		position = center + dir * radius;
-		normal = (position - center) / radius;
-		return true;
+		typename genType::value_type Epsilon = std::numeric_limits<typename genType::value_type>::epsilon();
+
+		genType dir = point1 - point0;
+		typename genType::value_type a = dot(dir, dir);
+		typename genType::value_type b = typename genType::value_type(2) * dot(center, dir);
+		typename genType::value_type c = dot(center, center) - radius * radius;
+		typename genType::value_type d = b * b - typename genType::value_type(4) * a * c;
+		typename genType::value_type e = sqrt(d);
+		typename genType::value_type x1 = (-b - e) / (typename genType::value_type(2) * a);
+		typename genType::value_type x2 = (-b + e) / (typename genType::value_type(2) * a);
+
+		if(x1 > Epsilon)
+		{
+			position = center + dir * radius;
+			normal = (position - center) / radius;
+			return true;
+		}
+		else if(x2 > Epsilon)
+		{
+			position = center + dir * radius;
+			normal = (position - center) / radius;
+			return true;
+		}
+		return false;
 	}
-	return false;
-}
-
 }//namespace glm

glm/gtx/log_base.inl

@@ -7,82 +7,20 @@
 // File    : glm/gtx/log_base.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
+#include "../core/_vectorize.hpp"
 
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType log(
-	genType const & x, 
-	genType const & base)
+namespace glm
 {
-	assert(x != genType(0));
-
-	return glm::log(x) / glm::log(base);
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec2<valType> log(
-	detail::tvec2<valType> const & v, 
-	valType const & base)
-{
-	return detail::tvec2<valType>(
-		log(v.x, base),
-		log(v.y, base));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> log(
-	detail::tvec3<valType> const & v, 
-	valType const & base)
-{
-	return detail::tvec3<valType>(
-		log(v.x, base),
-		log(v.y, base),
-		log(v.z, base));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec4<valType> log(
-	detail::tvec4<valType> const & v, 
-	valType const & base)
-{
-	return detail::tvec4<valType>(
-		log(v.x, base),
-		log(v.y, base),
-		log(v.z, base),
-		log(v.w, base));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec2<valType> log(
-	detail::tvec2<valType> const & v, 
-	detail::tvec2<valType> const & base)
-{
-	return detail::tvec2<valType>(
-		log(v.x, base.x),
-		log(v.y, base.y));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> log(
-	detail::tvec3<valType> const & v, 
-	detail::tvec3<valType> const & base)
-{
-	return detail::tvec3<valType>(
-		log(v.x, base.x),
-		log(v.y, base.y),
-		log(v.z, base.z));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec4<valType> log(
-	detail::tvec4<valType> const & v, 
-	detail::tvec4<valType> const & base)
-{
-	return detail::tvec4<valType>(
-		log(v.x, base.x),
-		log(v.y, base.y),
-		log(v.z, base.z),
-		log(v.w, base.w));
-}
-
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType log(
+		genType const & x, 
+		genType const & base)
+	{
+		assert(x != genType(0));
+
+		return glm::log(x) / glm::log(base);
+	}
+
+	VECTORIZE_VEC_SCA(log)
+	VECTORIZE_VEC_VEC(log)
 }//namespace glm

glm/gtx/matrix_cross_product.inl

@@ -7,34 +7,38 @@
 // File    : glm/gtx/matrix_cross_product.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> matrixCross3(
-    detail::tvec3<T> const & x)
+namespace glm
 {
-    detail::tmat3x3<T> Result(T(0));
-    Result[0][1] = x.z;
-    Result[1][0] = -x.z;
-    Result[0][2] = -x.y;
-    Result[2][0] = x.y;
-    Result[1][2] = x.x;
-    Result[2][1] = -x.x;
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> matrixCross3
+	(
+		detail::tvec3<T> const & x
+	)
+	{
+		detail::tmat3x3<T> Result(T(0));
+		Result[0][1] = x.z;
+		Result[1][0] = -x.z;
+		Result[0][2] = -x.y;
+		Result[2][0] = x.y;
+		Result[1][2] = x.x;
+		Result[2][1] = -x.x;
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> matrixCross4(
-    detail::tvec3<T> const & x)
-{
-    detail::tmat4x4<T> Result(T(0));
-    Result[0][1] = x.z;
-    Result[1][0] = -x.z;
-    Result[0][2] = -x.y;
-    Result[2][0] = x.y;
-    Result[1][2] = x.x;
-    Result[2][1] = -x.x;
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> matrixCross4
+	(
+		detail::tvec3<T> const & x
+	)
+	{
+		detail::tmat4x4<T> Result(T(0));
+		Result[0][1] = x.z;
+		Result[1][0] = -x.z;
+		Result[0][2] = -x.y;
+		Result[2][0] = x.y;
+		Result[1][2] = x.x;
+		Result[2][1] = -x.x;
+		return Result;
+	}
 
 }//namespace glm

glm/gtx/matrix_interpolation.inl

@@ -7,107 +7,112 @@
 // File    : glm/gtx/matrix_interpolation.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T>
-GLM_FUNC_QUALIFIER void axisAngle(
-    detail::tmat4x4<T> const & mat,
-    detail::tvec3<T> & axis,
-    T & angle)
+namespace glm
 {
-    T epsilon = (T)0.01;
-    T epsilon2 = (T)0.1;
-
-    if ((fabs(mat[1][0] - mat[0][1]) < epsilon) && (fabs(mat[2][0] - mat[0][2]) < epsilon) && (fabs(mat[2][1] - mat[1][2]) < epsilon)) {
-        if ((fabs(mat[1][0] + mat[0][1]) < epsilon2) && (fabs(mat[2][0] + mat[0][2]) < epsilon2) && (fabs(mat[2][1] + mat[1][2]) < epsilon2) && (fabs(mat[0][0] + mat[1][1] + mat[2][2] - (T)3.0) < epsilon2)) {
-            angle = (T)0.0;
-            axis.x = (T)1.0;
-            axis.y = (T)0.0;
-            axis.z = (T)0.0;
-            return;
-        }
-        angle = T(3.1415926535897932384626433832795);
-        T xx = (mat[0][0] + (T)1.0) / (T)2.0;
-        T yy = (mat[1][1] + (T)1.0) / (T)2.0;
-        T zz = (mat[2][2] + (T)1.0) / (T)2.0;
-        T xy = (mat[1][0] + mat[0][1]) / (T)4.0;
-        T xz = (mat[2][0] + mat[0][2]) / (T)4.0;
-        T yz = (mat[2][1] + mat[1][2]) / (T)4.0;
-        if ((xx > yy) && (xx > zz)) {
-            if (xx < epsilon) {
-                axis.x = (T)0.0;
-                axis.y = (T)0.7071;
-                axis.z = (T)0.7071;
-            } else {
-                axis.x = sqrt(xx);
-                axis.y = xy / axis.x;
-                axis.z = xz / axis.x;
-            }
-        } else if (yy > zz) {
-            if (yy < epsilon) {
-                axis.x = (T)0.7071;
-                axis.y = (T)0.0;
-                axis.z = (T)0.7071;
-            } else {
-                axis.y = sqrt(yy);
-                axis.x = xy / axis.y;
-                axis.z = yz / axis.y;
-            }
-        } else {
-            if (zz < epsilon) {
-                axis.x = (T)0.7071;
-                axis.y = (T)0.7071;
-                axis.z = (T)0.0;
-            } else {
-                axis.z = sqrt(zz);
-                axis.x = xz / axis.z;
-                axis.y = yz / axis.z;
-            }
-        }
-        return;
-    }
-    T s = sqrt((mat[2][1] - mat[1][2]) * (mat[2][1] - mat[1][2]) + (mat[2][0] - mat[0][2]) * (mat[2][0] - mat[0][2]) + (mat[1][0] - mat[0][1]) * (mat[1][0] - mat[0][1]));
-    if (glm::abs(s) < T(0.001))
-        s = (T)1.0;
-    angle = acos((mat[0][0] + mat[1][1] + mat[2][2] - (T)1.0) / (T)2.0);
-    axis.x = (mat[1][2] - mat[2][1]) / s;
-    axis.y = (mat[2][0] - mat[0][2]) / s;
-    axis.z = (mat[0][1] - mat[1][0]) / s;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER void axisAngle
+	(
+		detail::tmat4x4<T> const & mat,
+		detail::tvec3<T> & axis,
+		T & angle
+	)
+	{
+		T epsilon = (T)0.01;
+		T epsilon2 = (T)0.1;
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> axisAngleMatrix(
-	detail::tvec3<T> const & axis,
-	T const angle)
-{
-    T c = cos(angle);
-    T s = sin(angle);
-    T t = T(1) - c;
-    detail::tvec3<T> n = normalize(axis);
+		if ((fabs(mat[1][0] - mat[0][1]) < epsilon) && (fabs(mat[2][0] - mat[0][2]) < epsilon) && (fabs(mat[2][1] - mat[1][2]) < epsilon)) {
+			if ((fabs(mat[1][0] + mat[0][1]) < epsilon2) && (fabs(mat[2][0] + mat[0][2]) < epsilon2) && (fabs(mat[2][1] + mat[1][2]) < epsilon2) && (fabs(mat[0][0] + mat[1][1] + mat[2][2] - (T)3.0) < epsilon2)) {
+				angle = (T)0.0;
+				axis.x = (T)1.0;
+				axis.y = (T)0.0;
+				axis.z = (T)0.0;
+				return;
+			}
+			angle = T(3.1415926535897932384626433832795);
+			T xx = (mat[0][0] + (T)1.0) / (T)2.0;
+			T yy = (mat[1][1] + (T)1.0) / (T)2.0;
+			T zz = (mat[2][2] + (T)1.0) / (T)2.0;
+			T xy = (mat[1][0] + mat[0][1]) / (T)4.0;
+			T xz = (mat[2][0] + mat[0][2]) / (T)4.0;
+			T yz = (mat[2][1] + mat[1][2]) / (T)4.0;
+			if ((xx > yy) && (xx > zz)) {
+				if (xx < epsilon) {
+					axis.x = (T)0.0;
+					axis.y = (T)0.7071;
+					axis.z = (T)0.7071;
+				} else {
+					axis.x = sqrt(xx);
+					axis.y = xy / axis.x;
+					axis.z = xz / axis.x;
+				}
+			} else if (yy > zz) {
+				if (yy < epsilon) {
+					axis.x = (T)0.7071;
+					axis.y = (T)0.0;
+					axis.z = (T)0.7071;
+				} else {
+					axis.y = sqrt(yy);
+					axis.x = xy / axis.y;
+					axis.z = yz / axis.y;
+				}
+			} else {
+				if (zz < epsilon) {
+					axis.x = (T)0.7071;
+					axis.y = (T)0.7071;
+					axis.z = (T)0.0;
+				} else {
+					axis.z = sqrt(zz);
+					axis.x = xz / axis.z;
+					axis.y = yz / axis.z;
+				}
+			}
+			return;
+		}
+		T s = sqrt((mat[2][1] - mat[1][2]) * (mat[2][1] - mat[1][2]) + (mat[2][0] - mat[0][2]) * (mat[2][0] - mat[0][2]) + (mat[1][0] - mat[0][1]) * (mat[1][0] - mat[0][1]));
+		if (glm::abs(s) < T(0.001))
+			s = (T)1.0;
+		angle = acos((mat[0][0] + mat[1][1] + mat[2][2] - (T)1.0) / (T)2.0);
+		axis.x = (mat[1][2] - mat[2][1]) / s;
+		axis.y = (mat[2][0] - mat[0][2]) / s;
+		axis.z = (mat[0][1] - mat[1][0]) / s;
+	}
 
-    return detail::tmat4x4<T>(
-        t * n.x * n.x + c,          t * n.x * n.y + n.z * s,    t * n.x * n.z - n.y * s,    T(0),
-        t * n.x * n.y - n.z * s,    t * n.y * n.y + c,          t * n.y * n.z + n.x * s,    T(0),
-        t * n.x * n.z + n.y * s,    t * n.y * n.z - n.x * s,    t * n.z * n.z + c,          T(0),
-        T(0),                        T(0),                        T(0),                     T(1)
-    );
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> axisAngleMatrix
+	(
+		detail::tvec3<T> const & axis,
+		T const angle
+	)
+	{
+		T c = cos(angle);
+		T s = sin(angle);
+		T t = T(1) - c;
+		detail::tvec3<T> n = normalize(axis);
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> interpolate(
-	detail::tmat4x4<T> const & m1,
-	detail::tmat4x4<T> const & m2,
-	T const delta)
-{
-	detail::tmat4x4<T> dltRotation = m2 * transpose(m1);
-	detail::tvec3<T> dltAxis;
-	T dltAngle;
-	axisAngle(dltRotation, dltAxis, dltAngle);
-	detail::tmat4x4<T> out = axisAngleMatrix(dltAxis, dltAngle * delta) * rotationMatrix(m1);
-	out[3][0] = m1[3][0] + delta * (m2[3][0] - m1[3][0]);
-	out[3][1] = m1[3][1] + delta * (m2[3][1] - m1[3][1]);
-	out[3][2] = m1[3][2] + delta * (m2[3][2] - m1[3][2]);
-	return out;
-}
+		return detail::tmat4x4<T>(
+			t * n.x * n.x + c,          t * n.x * n.y + n.z * s,    t * n.x * n.z - n.y * s,    T(0),
+			t * n.x * n.y - n.z * s,    t * n.y * n.y + c,          t * n.y * n.z + n.x * s,    T(0),
+			t * n.x * n.z + n.y * s,    t * n.y * n.z - n.x * s,    t * n.z * n.z + c,          T(0),
+			T(0),                        T(0),                        T(0),                     T(1)
+		);
+	}
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> interpolate
+	(
+		detail::tmat4x4<T> const & m1,
+		detail::tmat4x4<T> const & m2,
+		T const delta
+	)
+	{
+		detail::tmat4x4<T> dltRotation = m2 * transpose(m1);
+		detail::tvec3<T> dltAxis;
+		T dltAngle;
+		axisAngle(dltRotation, dltAxis, dltAngle);
+		detail::tmat4x4<T> out = axisAngleMatrix(dltAxis, dltAngle * delta) * rotationMatrix(m1);
+		out[3][0] = m1[3][0] + delta * (m2[3][0] - m1[3][0]);
+		out[3][1] = m1[3][1] + delta * (m2[3][1] - m1[3][1]);
+		out[3][2] = m1[3][2] + delta * (m2[3][2] - m1[3][2]);
+		return out;
+	}
 }//namespace glm

glm/gtx/matrix_major_storage.hpp

@@ -55,85 +55,85 @@ namespace glm
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat2x2<T> rowMajor2(
-		const detail::tvec2<T>& v1, 
-		const detail::tvec2<T>& v2);
+		detail::tvec2<T> const & v1, 
+		detail::tvec2<T> const & v2);
 		
 	//! Build a row major matrix from other matrix.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat2x2<T> rowMajor2(
-		const detail::tmat2x2<T>& m);
+		detail::tmat2x2<T> const & m);
 
 	//! Build a row major matrix from row vectors.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat3x3<T> rowMajor3(
-		const detail::tvec3<T>& v1, 
-		const detail::tvec3<T>& v2, 
-		const detail::tvec3<T>& v3);
+		detail::tvec3<T> const & v1, 
+		detail::tvec3<T> const & v2, 
+		detail::tvec3<T> const & v3);
 
 	//! Build a row major matrix from other matrix.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat3x3<T> rowMajor3(
-		const detail::tmat3x3<T>& m);
+		detail::tmat3x3<T> const & m);
 
 	//! Build a row major matrix from row vectors.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat4x4<T> rowMajor4(
-		const detail::tvec4<T>& v1, 
-		const detail::tvec4<T>& v2,
-		const detail::tvec4<T>& v3, 
-		const detail::tvec4<T>& v4);
+		detail::tvec4<T> const & v1, 
+		detail::tvec4<T> const & v2,
+		detail::tvec4<T> const & v3, 
+		detail::tvec4<T> const & v4);
 
 	//! Build a row major matrix from other matrix.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat4x4<T> rowMajor4(
-		const detail::tmat4x4<T>& m);
+		detail::tmat4x4<T> const & m);
 
 	//! Build a column major matrix from column vectors.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat2x2<T> colMajor2(
-		const detail::tvec2<T>& v1, 
-		const detail::tvec2<T>& v2);
+		detail::tvec2<T> const & v1, 
+		detail::tvec2<T> const & v2);
 		
 	//! Build a column major matrix from other matrix.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat2x2<T> colMajor2(
-		const detail::tmat2x2<T>& m);
+		detail::tmat2x2<T> const & m);
 
 	//! Build a column major matrix from column vectors.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat3x3<T> colMajor3(
-		const detail::tvec3<T>& v1, 
-		const detail::tvec3<T>& v2, 
-		const detail::tvec3<T>& v3);
+		detail::tvec3<T> const & v1, 
+		detail::tvec3<T> const & v2, 
+		detail::tvec3<T> const & v3);
 		
 	//! Build a column major matrix from other matrix.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat3x3<T> colMajor3(
-		const detail::tmat3x3<T>& m);
+		detail::tmat3x3<T> const & m);
 		
 	//! Build a column major matrix from column vectors.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat4x4<T> colMajor4(
-		const detail::tvec4<T>& v1, 
-		const detail::tvec4<T>& v2, 
-		const detail::tvec4<T>& v3, 
-		const detail::tvec4<T>& v4);
+		detail::tvec4<T> const & v1, 
+		detail::tvec4<T> const & v2, 
+		detail::tvec4<T> const & v3, 
+		detail::tvec4<T> const & v4);
 				
 	//! Build a column major matrix from other matrix.
 	//! From GLM_GTX_matrix_major_storage extension.
 	template <typename T> 
 	detail::tmat4x4<T> colMajor4(
-		const detail::tmat4x4<T>& m);
+		detail::tmat4x4<T> const & m);
 
 	/// @}
 }//namespace glm

glm/gtx/matrix_major_storage.inl

@@ -7,166 +7,167 @@
 // File    : glm/gtx/matrix_major_storage.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat2x2<T> rowMajor2(
-	const detail::tvec2<T>& v1, 
-	const detail::tvec2<T>& v2)
+namespace glm
 {
-    detail::tmat2x2<T> Result;
-    Result[0][0] = v1.x;
-    Result[1][0] = v1.y;
-    Result[0][1] = v2.x;
-    Result[1][1] = v2.y;
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat2x2<T> rowMajor2
+	(
+		detail::tvec2<T> const & v1, 
+		detail::tvec2<T> const & v2
+	)
+	{
+		detail::tmat2x2<T> Result;
+		Result[0][0] = v1.x;
+		Result[1][0] = v1.y;
+		Result[0][1] = v2.x;
+		Result[1][1] = v2.y;
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat2x2<T> rowMajor2(
-	const detail::tmat2x2<T>& m)
-{
-    detail::tmat2x2<T> Result;
-    Result[0][0] = m[0][0];
-    Result[0][1] = m[1][0];
-    Result[1][0] = m[0][1];
-    Result[1][1] = m[1][1];
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat2x2<T> rowMajor2(
+		const detail::tmat2x2<T>& m)
+	{
+		detail::tmat2x2<T> Result;
+		Result[0][0] = m[0][0];
+		Result[0][1] = m[1][0];
+		Result[1][0] = m[0][1];
+		Result[1][1] = m[1][1];
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> rowMajor3(
-	const detail::tvec3<T>& v1, 
-	const detail::tvec3<T>& v2, 
-	const detail::tvec3<T>& v3)
-{
-    detail::tmat3x3<T> Result;
-    Result[0][0] = v1.x;
-    Result[1][0] = v1.y;
-    Result[2][0] = v1.z;
-    Result[0][1] = v2.x;
-    Result[1][1] = v2.y;
-    Result[2][1] = v2.z;
-    Result[0][2] = v3.x;
-    Result[1][2] = v3.y;
-    Result[2][2] = v3.z;
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> rowMajor3(
+		const detail::tvec3<T>& v1, 
+		const detail::tvec3<T>& v2, 
+		const detail::tvec3<T>& v3)
+	{
+		detail::tmat3x3<T> Result;
+		Result[0][0] = v1.x;
+		Result[1][0] = v1.y;
+		Result[2][0] = v1.z;
+		Result[0][1] = v2.x;
+		Result[1][1] = v2.y;
+		Result[2][1] = v2.z;
+		Result[0][2] = v3.x;
+		Result[1][2] = v3.y;
+		Result[2][2] = v3.z;
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> rowMajor3(
-	const detail::tmat3x3<T>& m)
-{
-    detail::tmat3x3<T> Result;
-    Result[0][0] = m[0][0];
-    Result[0][1] = m[1][0];
-    Result[0][2] = m[2][0];
-    Result[1][0] = m[0][1];
-    Result[1][1] = m[1][1];
-    Result[1][2] = m[2][1];
-    Result[2][0] = m[0][2];
-    Result[2][1] = m[1][2];
-    Result[2][2] = m[2][2];
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> rowMajor3(
+		const detail::tmat3x3<T>& m)
+	{
+		detail::tmat3x3<T> Result;
+		Result[0][0] = m[0][0];
+		Result[0][1] = m[1][0];
+		Result[0][2] = m[2][0];
+		Result[1][0] = m[0][1];
+		Result[1][1] = m[1][1];
+		Result[1][2] = m[2][1];
+		Result[2][0] = m[0][2];
+		Result[2][1] = m[1][2];
+		Result[2][2] = m[2][2];
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> rowMajor4(
-	const detail::tvec4<T>& v1, 
-	const detail::tvec4<T>& v2, 
-	const detail::tvec4<T>& v3, 
-	const detail::tvec4<T>& v4)
-{
-    detail::tmat4x4<T> Result;
-    Result[0][0] = v1.x;
-    Result[1][0] = v1.y;
-    Result[2][0] = v1.z;
-    Result[3][0] = v1.w;
-    Result[0][1] = v2.x;
-    Result[1][1] = v2.y;
-    Result[2][1] = v2.z;
-    Result[3][1] = v2.w;
-    Result[0][2] = v3.x;
-    Result[1][2] = v3.y;
-    Result[2][2] = v3.z;
-    Result[3][2] = v3.w;
-    Result[0][3] = v4.x;
-    Result[1][3] = v4.y;
-    Result[2][3] = v4.z;
-    Result[3][3] = v4.w;
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> rowMajor4(
+		const detail::tvec4<T>& v1, 
+		const detail::tvec4<T>& v2, 
+		const detail::tvec4<T>& v3, 
+		const detail::tvec4<T>& v4)
+	{
+		detail::tmat4x4<T> Result;
+		Result[0][0] = v1.x;
+		Result[1][0] = v1.y;
+		Result[2][0] = v1.z;
+		Result[3][0] = v1.w;
+		Result[0][1] = v2.x;
+		Result[1][1] = v2.y;
+		Result[2][1] = v2.z;
+		Result[3][1] = v2.w;
+		Result[0][2] = v3.x;
+		Result[1][2] = v3.y;
+		Result[2][2] = v3.z;
+		Result[3][2] = v3.w;
+		Result[0][3] = v4.x;
+		Result[1][3] = v4.y;
+		Result[2][3] = v4.z;
+		Result[3][3] = v4.w;
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> rowMajor4(
-	const detail::tmat4x4<T>& m)
-{
-    detail::tmat4x4<T> Result;
-    Result[0][0] = m[0][0];
-    Result[0][1] = m[1][0];
-    Result[0][2] = m[2][0];
-    Result[0][3] = m[3][0];
-    Result[1][0] = m[0][1];
-    Result[1][1] = m[1][1];
-    Result[1][2] = m[2][1];
-    Result[1][3] = m[3][1];
-    Result[2][0] = m[0][2];
-    Result[2][1] = m[1][2];
-    Result[2][2] = m[2][2];
-    Result[2][3] = m[3][2];
-    Result[3][0] = m[0][3];
-    Result[3][1] = m[1][3];
-    Result[3][2] = m[2][3];
-    Result[3][3] = m[3][3];
-    return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> rowMajor4(
+		const detail::tmat4x4<T>& m)
+	{
+		detail::tmat4x4<T> Result;
+		Result[0][0] = m[0][0];
+		Result[0][1] = m[1][0];
+		Result[0][2] = m[2][0];
+		Result[0][3] = m[3][0];
+		Result[1][0] = m[0][1];
+		Result[1][1] = m[1][1];
+		Result[1][2] = m[2][1];
+		Result[1][3] = m[3][1];
+		Result[2][0] = m[0][2];
+		Result[2][1] = m[1][2];
+		Result[2][2] = m[2][2];
+		Result[2][3] = m[3][2];
+		Result[3][0] = m[0][3];
+		Result[3][1] = m[1][3];
+		Result[3][2] = m[2][3];
+		Result[3][3] = m[3][3];
+		return Result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat2x2<T> colMajor2(
-	const detail::tvec2<T>& v1, 
-	const detail::tvec2<T>& v2)
-{
-    return detail::tmat2x2<T>(v1, v2);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat2x2<T> colMajor2(
+		const detail::tvec2<T>& v1, 
+		const detail::tvec2<T>& v2)
+	{
+		return detail::tmat2x2<T>(v1, v2);
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat2x2<T> colMajor2(
-	const detail::tmat2x2<T>& m)
-{
-    return detail::tmat2x2<T>(m);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> colMajor3(
-	const detail::tvec3<T>& v1, 
-	const detail::tvec3<T>& v2, 
-	const detail::tvec3<T>& v3)
-{
-    return detail::tmat3x3<T>(v1, v2, v3);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat2x2<T> colMajor2(
+		const detail::tmat2x2<T>& m)
+	{
+		return detail::tmat2x2<T>(m);
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> colMajor3(
-	const detail::tmat3x3<T>& m)
-{
-    return detail::tmat3x3<T>(m);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> colMajor3(
+		const detail::tvec3<T>& v1, 
+		const detail::tvec3<T>& v2, 
+		const detail::tvec3<T>& v3)
+	{
+		return detail::tmat3x3<T>(v1, v2, v3);
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> colMajor4(
-	const detail::tvec4<T>& v1, 
-	const detail::tvec4<T>& v2, 
-	const detail::tvec4<T>& v3, 
-	const detail::tvec4<T>& v4)
-{
-    return detail::tmat4x4<T>(v1, v2, v3, v4);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> colMajor3(
+		const detail::tmat3x3<T>& m)
+	{
+		return detail::tmat3x3<T>(m);
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> colMajor4(
-	const detail::tmat4x4<T>& m)
-{
-    return detail::tmat4x4<T>(m);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> colMajor4(
+		const detail::tvec4<T>& v1, 
+		const detail::tvec4<T>& v2, 
+		const detail::tvec4<T>& v3, 
+		const detail::tvec4<T>& v4)
+	{
+		return detail::tmat4x4<T>(v1, v2, v3, v4);
+	}
 
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> colMajor4(
+		const detail::tmat4x4<T>& m)
+	{
+		return detail::tmat4x4<T>(m);
+	}
 }//namespace glm

glm/gtx/matrix_operation.inl

@@ -7,119 +7,118 @@
 // File    : glm/gtx/matrix_operation.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat2x2<valType> diagonal2x2
-(
-	detail::tvec2<valType> const & v
-)
+namespace glm
 {
-	detail::tmat2x2<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	return Result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat2x2<valType> diagonal2x2
+	(
+		detail::tvec2<valType> const & v
+	)
+	{
+		detail::tmat2x2<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		return Result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat2x3<valType> diagonal2x3
-(
-	detail::tvec2<valType> const & v
-)
-{
-	detail::tmat2x3<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	return Result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat2x3<valType> diagonal2x3
+	(
+		detail::tvec2<valType> const & v
+	)
+	{
+		detail::tmat2x3<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		return Result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat2x4<valType> diagonal2x4
-(
-	detail::tvec2<valType> const & v
-)
-{
-	detail::tmat2x4<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	return Result;
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat3x2<valType> diagonal3x2
-(
-	detail::tvec2<valType> const & v
-)
-{
-	detail::tmat3x2<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	return Result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat2x4<valType> diagonal2x4
+	(
+		detail::tvec2<valType> const & v
+	)
+	{
+		detail::tmat2x4<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		return Result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<valType> diagonal3x3
-(
-	detail::tvec3<valType> const & v
-)
-{
-	detail::tmat3x3<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	Result[2][2] = v[2];
-	return Result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat3x2<valType> diagonal3x2
+	(
+		detail::tvec2<valType> const & v
+	)
+	{
+		detail::tmat3x2<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		return Result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat3x4<valType> diagonal3x4
-(
-	detail::tvec3<valType> const & v
-)
-{
-	detail::tmat3x4<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	Result[2][2] = v[2];
-	return Result;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<valType> diagonal3x3
+	(
+		detail::tvec3<valType> const & v
+	)
+	{
+		detail::tmat3x3<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		Result[2][2] = v[2];
+		return Result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<valType> diagonal4x4
-(
-	detail::tvec4<valType> const & v
-)
-{
-	detail::tmat4x4<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	Result[2][2] = v[2];
-	Result[3][3] = v[3];
-	return Result;		
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat3x4<valType> diagonal3x4
+	(
+		detail::tvec3<valType> const & v
+	)
+	{
+		detail::tmat3x4<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		Result[2][2] = v[2];
+		return Result;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x3<valType> diagonal4x3
-(
-	detail::tvec3<valType> const & v
-)
-{
-	detail::tmat4x3<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	Result[2][2] = v[2];
-	return Result;		
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<valType> diagonal4x4
+	(
+		detail::tvec4<valType> const & v
+	)
+	{
+		detail::tmat4x4<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		Result[2][2] = v[2];
+		Result[3][3] = v[3];
+		return Result;		
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tmat4x2<valType> diagonal4x2
-(
-	detail::tvec2<valType> const & v
-)
-{
-	detail::tmat4x2<valType> Result(valType(1));
-	Result[0][0] = v[0];
-	Result[1][1] = v[1];
-	return Result;		
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x3<valType> diagonal4x3
+	(
+		detail::tvec3<valType> const & v
+	)
+	{
+		detail::tmat4x3<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		Result[2][2] = v[2];
+		return Result;		
+	}
 
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tmat4x2<valType> diagonal4x2
+	(
+		detail::tvec2<valType> const & v
+	)
+	{
+		detail::tmat4x2<valType> Result(valType(1));
+		Result[0][0] = v[0];
+		Result[1][1] = v[1];
+		return Result;		
+	}
 }//namespace glm

glm/gtx/matrix_query.hpp

@@ -56,57 +56,57 @@ namespace glm
 	//! From GLM_GTX_matrix_query extension.
 	template<typename T> 
 	bool isNull(
-		const detail::tmat2x2<T>& m, 
-		const T epsilon = std::numeric_limits<T>::epsilon());
+		detail::tmat2x2<T> const & m, 
+		T const & epsilon = std::numeric_limits<T>::epsilon());
 		
 	//! Return if a matrix a null matrix.
 	//! From GLM_GTX_matrix_query extension.
 	template<typename T> 
 	bool isNull(
-		const detail::tmat3x3<T>& m, 
-		const T epsilon = std::numeric_limits<T>::epsilon());
+		detail::tmat3x3<T> const & m, 
+		T const & epsilon = std::numeric_limits<T>::epsilon());
 		
 	//! Return if a matrix a null matrix.
 	//! From GLM_GTX_matrix_query extension.
 	template<typename T> 
 	bool isNull(
-		const detail::tmat4x4<T>& m, 
-		const T epsilon = std::numeric_limits<T>::epsilon());
+		detail::tmat4x4<T> const & m, 
+		T const & epsilon = std::numeric_limits<T>::epsilon());
 			
 	//! Return if a matrix an identity matrix. 
 	//! From GLM_GTX_matrix_query extension.
 	template<typename genType> 
 	bool isIdentity(
-		const genType& m, 
-		const typename genType::value_type epsilon = std::numeric_limits<typename genType::value_type>::epsilon());
+		genType const & m, 
+		typename genType::value_type const & epsilon = std::numeric_limits<typename genType::value_type>::epsilon());
 
 	//! Return if a matrix a normalized matrix.
 	//! From GLM_GTX_matrix_query extension.
 	template<typename T> 
 	bool isNormalized(
-		const detail::tmat2x2<T>& m, 
-		const T epsilon = std::numeric_limits<T>::epsilon());
+		detail::tmat2x2<T> const & m, 
+		T const & epsilon = std::numeric_limits<T>::epsilon());
 		
 	//! Return if a matrix a normalized matrix.
 	//! From GLM_GTX_matrix_query extension.
 	template<typename T> 
 	bool isNormalized(
-		const detail::tmat3x3<T>& m, 
-		const T epsilon = std::numeric_limits<T>::epsilon());
+		detail::tmat3x3<T> const & m, 
+		T const & epsilon = std::numeric_limits<T>::epsilon());
 		
 	//! Return if a matrix a normalized matrix.
 	//! From GLM_GTX_matrix_query extension.
 	template<typename T> 
 	bool isNormalized(
-		const detail::tmat4x4<T>& m, 
-		const T epsilon = std::numeric_limits<T>::epsilon());
+		detail::tmat4x4<T> const & m, 
+		T const & epsilon = std::numeric_limits<T>::epsilon());
 
 	//! Return if a matrix an orthonormalized matrix.
 	//! From GLM_GTX_matrix_query extension.
 	template<typename genType> 
 	bool isOrthogonal(
-		const genType& m, 
-		const typename genType::value_type epsilon = std::numeric_limits<typename genType::value_type>::epsilon());
+		genType const & m, 
+		typename genType::value_type const & epsilon = std::numeric_limits<typename genType::value_type>::epsilon());
 
 	/// @}
 }//namespace glm

glm/gtx/matrix_query.inl

@@ -10,131 +10,145 @@
 // - GLM core
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template<typename T> 
-GLM_FUNC_QUALIFIER bool isNull(
-	const detail::tmat2x2<T>& m, 
-	const T epsilon)
-{
-	bool result = true;
-	for(int i = 0; result && i < 2 ; ++i)
-		result = isNull(m[i], epsilon);
-	return result;
-}
-
-template<typename T> 
-GLM_FUNC_QUALIFIER bool isNull(
-	const detail::tmat3x3<T>& m, 
-	const T epsilon)
-{
-	bool result = true;
-	for(int i = 0; result && i < 3 ; ++i)
-		result = isNull(m[i], epsilon);
-	return result;
-}
-
-template<typename T> 
-GLM_FUNC_QUALIFIER bool isNull(
-	const detail::tmat4x4<T>& m, 
-	const T epsilon)
+namespace glm
 {
-	bool result = true;
-	for(int i = 0; result && i < 4 ; ++i)
-		result = isNull(m[i], epsilon);
-	return result;
-}
+	template<typename T> 
+	GLM_FUNC_QUALIFIER bool isNull
+	(
+		detail::tmat2x2<T> const & m, 
+		T const & epsilon)
+	{
+		bool result = true;
+		for(int i = 0; result && i < 2 ; ++i)
+			result = isNull(m[i], epsilon);
+		return result;
+	}
 
-template<typename genType> 
-GLM_FUNC_QUALIFIER bool isIdentity(
-	const genType& m, 
-	const typename genType::value_type epsilon)
-{
-	bool result = true;
-	for(typename genType::value_type i = typename genType::value_type(0); result && i < genType::col_size(); ++i)
+	template<typename T> 
+	GLM_FUNC_QUALIFIER bool isNull
+	(
+		detail::tmat3x3<T> const & m, 
+		T const & epsilon
+	)
 	{
-		for(typename genType::value_type j = typename genType::value_type(0); result && j < i ; ++j)
-			result = abs(m[i][j]) <= epsilon;
-		if(result)
-			result = abs(m[i][i] - typename genType::value_type(1)) <= epsilon;
-		for(typename genType::value_type j = i + typename genType::value_type(1); result && j < genType::row_size(); ++j)
-			result = abs(m[i][j]) <= epsilon;
+		bool result = true;
+		for(int i = 0; result && i < 3 ; ++i)
+			result = isNull(m[i], epsilon);
+		return result;
 	}
-	return result;
-}
 
-template<typename T> 
-GLM_FUNC_QUALIFIER bool isNormalized(
-	const detail::tmat2x2<T>& m, 
-	const T epsilon)
-{
-	bool result = true;
-	for(int i = 0; result && i < 2; ++i)
-		result = isNormalized(m[i], epsilon);
-	for(int i = 0; result && i < 2; ++i)
+	template<typename T> 
+	GLM_FUNC_QUALIFIER bool isNull
+	(
+		detail::tmat4x4<T> const & m, 
+		T const & epsilon
+	)
 	{
-		detail::tvec2<T> v;
-		for(int j = 0; j < 2; ++j)
-			v[j] = m[j][i];
-		result = isNormalized(v, epsilon);
+		bool result = true;
+		for(int i = 0; result && i < 4 ; ++i)
+			result = isNull(m[i], epsilon);
+		return result;
 	}
-	return result;
-}
 
-template<typename T> 
-GLM_FUNC_QUALIFIER bool isNormalized(
-	const detail::tmat3x3<T>& m, 
-	const T epsilon)
-{
-	bool result = true;
-	for(int i = 0; result && i < 3; ++i)
-		result = isNormalized(m[i], epsilon);
-	for(int i = 0; result && i < 3; ++i)
+	template<typename genType> 
+	GLM_FUNC_QUALIFIER bool isIdentity
+	(
+		genType const & m, 
+		typename genType::value_type const & epsilon
+	)
 	{
-		detail::tvec3<T> v;
-		for(int j = 0; j < 3; ++j)
-			v[j] = m[j][i];
-		result = isNormalized(v, epsilon);
+		bool result = true;
+		for(typename genType::value_type i = typename genType::value_type(0); result && i < genType::col_size(); ++i)
+		{
+			for(typename genType::value_type j = typename genType::value_type(0); result && j < i ; ++j)
+				result = abs(m[i][j]) <= epsilon;
+			if(result)
+				result = abs(m[i][i] - typename genType::value_type(1)) <= epsilon;
+			for(typename genType::value_type j = i + typename genType::value_type(1); result && j < genType::row_size(); ++j)
+				result = abs(m[i][j]) <= epsilon;
+		}
+		return result;
 	}
-	return result;
-}
 
-template<typename T> 
-GLM_FUNC_QUALIFIER bool isNormalized(
-	const detail::tmat4x4<T>& m, 
-	const T epsilon)
-{
-	bool result = true;
-	for(int i = 0; result && i < 4; ++i)
-		result = isNormalized(m[i], epsilon);
-	for(int i = 0; result && i < 4; ++i)
+	template<typename T> 
+	GLM_FUNC_QUALIFIER bool isNormalized
+	(
+		detail::tmat2x2<T> const & m, 
+		T const & epsilon
+	)
 	{
-		detail::tvec4<T> v;
-		for(int j = 0; j < 4; ++j)
-			v[j] = m[j][i];
-		result = isNormalized(v, epsilon);
+		bool result = true;
+		for(int i = 0; result && i < 2; ++i)
+			result = isNormalized(m[i], epsilon);
+		for(int i = 0; result && i < 2; ++i)
+		{
+			detail::tvec2<T> v;
+			for(int j = 0; j < 2; ++j)
+				v[j] = m[j][i];
+			result = isNormalized(v, epsilon);
+		}
+		return result;
 	}
-	return result;
-}
 
-template<typename genType> 
-GLM_FUNC_QUALIFIER bool isOrthogonal(
-	const genType& m, 
-	const typename genType::value_type epsilon)
-{
-	bool result = true;
-	for(int i = 0; result && i < genType::col_size() - 1; ++i)
-	for(int j= i + 1; result && j < genType::col_size(); ++j)
-		result = areOrthogonal(m[i], m[j], epsilon);
+	template<typename T> 
+	GLM_FUNC_QUALIFIER bool isNormalized
+	(
+		detail::tmat3x3<T> const & m, 
+		T const & epsilon
+	)
+	{
+		bool result = true;
+		for(int i = 0; result && i < 3; ++i)
+			result = isNormalized(m[i], epsilon);
+		for(int i = 0; result && i < 3; ++i)
+		{
+			detail::tvec3<T> v;
+			for(int j = 0; j < 3; ++j)
+				v[j] = m[j][i];
+			result = isNormalized(v, epsilon);
+		}
+		return result;
+	}
 
-	if(result)
+	template<typename T> 
+	GLM_FUNC_QUALIFIER bool isNormalized
+	(
+		detail::tmat4x4<T> const & m, 
+		T const & epsilon
+	)
 	{
-		genType tmp = transpose(m);
-		for(int i = 0; result && i < genType::col_size() - 1 ; ++i)
-		for(int j = i + 1; result && j < genType::col_size(); ++j)
-			result = areOrthogonal(tmp[i], tmp[j], epsilon);
+		bool result = true;
+		for(int i = 0; result && i < 4; ++i)
+			result = isNormalized(m[i], epsilon);
+		for(int i = 0; result && i < 4; ++i)
+		{
+			detail::tvec4<T> v;
+			for(int j = 0; j < 4; ++j)
+				v[j] = m[j][i];
+			result = isNormalized(v, epsilon);
+		}
+		return result;
 	}
-	return result;
-}
 
+	template<typename genType> 
+	GLM_FUNC_QUALIFIER bool isOrthogonal
+	(
+		genType const & m, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		bool result = true;
+		for(int i = 0; result && i < genType::col_size() - 1; ++i)
+		for(int j= i + 1; result && j < genType::col_size(); ++j)
+			result = areOrthogonal(m[i], m[j], epsilon);
+
+		if(result)
+		{
+			genType tmp = transpose(m);
+			for(int i = 0; result && i < genType::col_size() - 1 ; ++i)
+			for(int j = i + 1; result && j < genType::col_size(); ++j)
+				result = areOrthogonal(tmp[i], tmp[j], epsilon);
+		}
+		return result;
+	}
 }//namespace glm

glm/gtx/mixed_product.inl

@@ -7,15 +7,16 @@
 // File    : glm/gtx/mixed_product.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType mixedProduct(
-    detail::tvec3<valType> const & v1, 
-    detail::tvec3<valType> const & v2, 
-    detail::tvec3<valType> const & v3)
+namespace glm
 {
-    return dot(cross(v1, v2), v3);
-}
-
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType mixedProduct
+	(
+		detail::tvec3<valType> const & v1, 
+		detail::tvec3<valType> const & v2, 
+		detail::tvec3<valType> const & v3
+	)
+	{
+		return dot(cross(v1, v2), v3);
+	}
 }//namespace glm

glm/gtx/multiple.inl

@@ -10,184 +10,111 @@
 // - GLM core
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
+#include "../core/_vectorize.hpp"
 
-//////////////////////
-// higherMultiple
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType higherMultiple
-(
-	genType const & Source, 
-	genType const & Multiple
-)
-{
-	genType Tmp = Source % Multiple;
-	return Tmp ? Source + Multiple - Tmp : Source;
-}
-
-template <> 
-GLM_FUNC_QUALIFIER detail::thalf higherMultiple
-(
-	detail::thalf const & SourceH, 
-	detail::thalf const & MultipleH
-)
-{
-	float Source = SourceH.toFloat();
-	float Multiple = MultipleH.toFloat();
-
-	int Tmp = int(float(Source)) % int(Multiple);
-	return detail::thalf(Tmp ? Source + Multiple - float(Tmp) : Source);
-}
-
-template <> 
-GLM_FUNC_QUALIFIER float higherMultiple
-(	
-	float const & Source, 
-	float const & Multiple
-)
-{
-	int Tmp = int(Source) % int(Multiple);
-	return Tmp ? Source + Multiple - float(Tmp) : Source;
-}
-
-template <> 
-GLM_FUNC_QUALIFIER double higherMultiple
-(
-	double const & Source, 
-	double const & Multiple
-)
+namespace glm
 {
-	long Tmp = long(Source) % long(Multiple);
-	return Tmp ? Source + Multiple - double(Tmp) : Source;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> higherMultiple
-(
-	detail::tvec2<T> const & Source, 
-	detail::tvec2<T> const & Multiple
-)
-{
-	detail::tvec2<T> Result;
-	for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
-		Result[i] = higherMultiple(Source[i], Multiple[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> higherMultiple
-(
-	detail::tvec3<T> const & Source, 
-	detail::tvec3<T> const & Multiple
-)
-{
-	detail::tvec3<T> Result;
-	for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
-		Result[i] = higherMultiple(Source[i], Multiple[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> higherMultiple
-(
-	detail::tvec4<T> const & Source, 
-	detail::tvec4<T> const & Multiple
-)
-{
-	detail::tvec4<T> Result;
-	for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
-		Result[i] = higherMultiple(Source[i], Multiple[i]);
-	return Result;
-}
-
-//////////////////////
-// lowerMultiple
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType lowerMultiple
-(
-	genType const & Source, 
-	genType const & Multiple
-)
-{
-	genType Tmp = Source % Multiple;
-	return Tmp ? Source - Tmp : Source;
-}
-
-template <> 
-GLM_FUNC_QUALIFIER detail::thalf lowerMultiple
-(
-	detail::thalf const & SourceH, 
-	detail::thalf const & MultipleH
-)
-{
-	float Source = SourceH.toFloat();
-	float Multiple = MultipleH.toFloat();
-
-	int Tmp = int(float(Source)) % int(float(Multiple));
-	return detail::thalf(Tmp ? Source - float(Tmp) : Source);
-}
-
-template <> 
-GLM_FUNC_QUALIFIER float lowerMultiple
-(
-	float const & Source, 
-	float const & Multiple
-)
-{
-	int Tmp = int(Source) % int(Multiple);
-	return Tmp ? Source - float(Tmp) : Source;
-}
-
-template <> 
-GLM_FUNC_QUALIFIER double lowerMultiple
-(
-	double const & Source, 
-	double const & Multiple
-)
-{
-	long Tmp = long(Source) % long(Multiple);
-	return Tmp ? Source - double(Tmp) : Source;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> lowerMultiple
-(
-	detail::tvec2<T> const & Source, 
-	detail::tvec2<T> const & Multiple
-)
-{
-	detail::tvec2<T> Result;
-	for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
-		Result[i] = lowerMultiple(Source[i], Multiple[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> lowerMultiple
-(
-	detail::tvec3<T> const & Source, 
-	detail::tvec3<T> const & Multiple
-)
-{
-	detail::tvec3<T> Result;
-	for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
-		Result[i] = lowerMultiple(Source[i], Multiple[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> lowerMultiple
-(
-	detail::tvec4<T> const & Source, 
-	detail::tvec4<T> const & Multiple
-)
-{
-	detail::tvec4<T> Result;
-	for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
-		Result[i] = lowerMultiple(Source[i], Multiple[i]);
-	return Result;
-}
-
+	//////////////////////
+	// higherMultiple
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType higherMultiple
+	(
+		genType const & Source, 
+		genType const & Multiple
+	)
+	{
+		genType Tmp = Source % Multiple;
+		return Tmp ? Source + Multiple - Tmp : Source;
+	}
+
+	template <> 
+	GLM_FUNC_QUALIFIER detail::thalf higherMultiple
+	(
+		detail::thalf const & SourceH, 
+		detail::thalf const & MultipleH
+	)
+	{
+		float Source = SourceH.toFloat();
+		float Multiple = MultipleH.toFloat();
+
+		int Tmp = int(float(Source)) % int(Multiple);
+		return detail::thalf(Tmp ? Source + Multiple - float(Tmp) : Source);
+	}
+
+	template <> 
+	GLM_FUNC_QUALIFIER float higherMultiple
+	(	
+		float const & Source, 
+		float const & Multiple
+	)
+	{
+		int Tmp = int(Source) % int(Multiple);
+		return Tmp ? Source + Multiple - float(Tmp) : Source;
+	}
+
+	template <> 
+	GLM_FUNC_QUALIFIER double higherMultiple
+	(
+		double const & Source, 
+		double const & Multiple
+	)
+	{
+		long Tmp = long(Source) % long(Multiple);
+		return Tmp ? Source + Multiple - double(Tmp) : Source;
+	}
+
+	VECTORIZE_VEC_VEC(higherMultiple)
+
+	//////////////////////
+	// lowerMultiple
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType lowerMultiple
+	(
+		genType const & Source, 
+		genType const & Multiple
+	)
+	{
+		genType Tmp = Source % Multiple;
+		return Tmp ? Source - Tmp : Source;
+	}
+
+	template <> 
+	GLM_FUNC_QUALIFIER detail::thalf lowerMultiple
+	(
+		detail::thalf const & SourceH, 
+		detail::thalf const & MultipleH
+	)
+	{
+		float Source = SourceH.toFloat();
+		float Multiple = MultipleH.toFloat();
+
+		int Tmp = int(float(Source)) % int(float(Multiple));
+		return detail::thalf(Tmp ? Source - float(Tmp) : Source);
+	}
+
+	template <> 
+	GLM_FUNC_QUALIFIER float lowerMultiple
+	(
+		float const & Source, 
+		float const & Multiple
+	)
+	{
+		int Tmp = int(Source) % int(Multiple);
+		return Tmp ? Source - float(Tmp) : Source;
+	}
+
+	template <> 
+	GLM_FUNC_QUALIFIER double lowerMultiple
+	(
+		double const & Source, 
+		double const & Multiple
+	)
+	{
+		long Tmp = long(Source) % long(Multiple);
+		return Tmp ? Source - double(Tmp) : Source;
+	}
+
+	VECTORIZE_VEC_VEC(lowerMultiple)
 }//namespace glm

glm/gtx/norm.hpp

@@ -56,99 +56,73 @@ namespace glm
 	//! From GLM_GTX_norm extension.
 	template <typename T> 
 	T length2(
-		const T x);
+		T const & x);
 
 	//! Returns the squared length of x.
 	//! From GLM_GTX_norm extension.
-	template <typename T> 
-	T length2(
-		const detail::tvec2<T> & x);
-
-	//! Returns the squared length of x.
-	//! From GLM_GTX_norm extension.
-	template <typename T>
-	T length2(
-		const detail::tvec3<T>& x);
-		
-	//! Returns the squared length of x.
-	//! From GLM_GTX_norm extension.
-	template <typename T> 
-	T length2(
-		const detail::tvec4<T>& x);
+	template <typename genType> 
+	typename genType::value_type length2(
+		genType const & x);
 		
 	//! Returns the squared length of x.
 	//! From GLM_GTX_norm extension.
 	template <typename T>
 	T length2(
-		const detail::tquat<T>& q);
+		detail::tquat<T> const & q);
 
 	//! Returns the squared distance between p0 and p1, i.e., length(p0 - p1).
 	//! From GLM_GTX_norm extension.
 	template <typename T>
 	T distance2(
-		const T p0, 
-		const T p1);
+		T const & p0, 
+		T const & p1);
 		
 	//! Returns the squared distance between p0 and p1, i.e., length(p0 - p1).
 	//! From GLM_GTX_norm extension.
-	template <typename T> 
-	T distance2(
-		const detail::tvec2<T>& p0, 
-		const detail::tvec2<T>& p1);
-
-	//! Returns the squared distance between p0 and p1, i.e., length(p0 - p1).
-	//! From GLM_GTX_norm extension.
-	template <typename T>
-	T distance2(
-		const detail::tvec3<T>& p0,
-		const detail::tvec3<T>& p1);
-
-	//! Returns the squared distance between p0 and p1, i.e., length(p0 - p1).
-	//! From GLM_GTX_norm extension.
-	template <typename T>
-	T distance2(
-		const detail::tvec4<T>& p0, 
-		const detail::tvec4<T>& p1);
+	template <typename genType> 
+	typename genType::value_type distance2(
+		genType const & p0, 
+		genType const & p1);
 
 	//! Returns the L1 norm between x and y.
 	//! From GLM_GTX_norm extension.
 	template <typename T>
 	T l1Norm(
-		const detail::tvec3<T>& x,
-		const detail::tvec3<T>& y);
+		detail::tvec3<T> const & x,
+		detail::tvec3<T> const & y);
 		
 	//! Returns the L1 norm of v.
 	//! From GLM_GTX_norm extension.
 	template <typename T> 
 	T l1Norm(
-		const detail::tvec3<T>& v);
+		detail::tvec3<T> const & v);
 		
 	//! Returns the L2 norm between x and y.
 	//! From GLM_GTX_norm extension.
 	template <typename T> 
 	T l2Norm(
-		const detail::tvec3<T>& x, 
-		const detail::tvec3<T>& y);
+		detail::tvec3<T> const & x, 
+		detail::tvec3<T> const & y);
 		
 	//! Returns the L2 norm of v.
 	//! From GLM_GTX_norm extension.
 	template <typename T> 
 	T l2Norm(
-		const detail::tvec3<T>& x);
+		detail::tvec3<T> const & x);
 		
 	//! Returns the L norm between x and y.
 	//! From GLM_GTX_norm extension.
 	template <typename T> 
 	T lxNorm(
-		const detail::tvec3<T>& x,
-		const detail::tvec3<T>& y,
+		detail::tvec3<T> const & x,
+		detail::tvec3<T> const & y,
 		unsigned int Depth);
 
 	//! Returns the L norm of v.
 	//! From GLM_GTX_norm extension.
 	template <typename T>
 	T lxNorm(
-		const detail::tvec3<T>& x,
+		detail::tvec3<T> const & x,
 		unsigned int Depth);
 
 	/// @}

glm/gtx/norm.inl

@@ -7,120 +7,150 @@
 // File    : glm/gtx/norm.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T>
-GLM_FUNC_QUALIFIER T length2(
-	const T x)
-{
-    return x * x;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER T length2(
-	const detail::tvec2<T>& x)
-{
-    return dot(x, x);
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER T length2(
-	const detail::tvec3<T>& x)
-{
-    return dot(x, x);
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER T length2(
-	const detail::tvec4<T>& x)
-{
-    return dot(x, x);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T length2(
-	const detail::tquat<T>& q)
-{
-    return q.x * q.x + q.y * q.y + q.z * q.z + q.w * q.w;
-}
-
-template <typename T> 
-T distance2(
-	const T p0, 
-	const T p1)
-{
-	return length2(p1 - p0);
-}
-
-template <typename T> 
-T distance2(
-	const detail::tvec2<T>& p0, 
-	const detail::tvec2<T>& p1)
-{
-	return length2(p1 - p0);
-}
-
-template <typename T> 
-T distance2(
-	const detail::tvec3<T>& p0, 
-	const detail::tvec3<T>& p1)
-{
-	return length2(p1 - p0);
-}
-
-template <typename T>
-T distance2(
-	const detail::tvec4<T>& p0, 
-	const detail::tvec4<T>& p1)
-{
-	return length2(p1 - p0);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T l1Norm(
-	const detail::tvec3<T>& a, 
-	const detail::tvec3<T>& b)
-{
-    return abs(b.x - a.x) + abs(b.y - a.y) + abs(b.z - a.z);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T l1Norm(
-	const detail::tvec3<T>& v)
-{
-    return abs(v.x) + abs(v.y) + abs(v.z);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T l2Norm(
-	const detail::tvec3<T>& a, 
-	const detail::tvec3<T>& b)
-{
-    return length(b - a);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T l2Norm(
-	const detail::tvec3<T>& v)
-{
-    return length(v);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T lxNorm(
-	const detail::tvec3<T>& x, 
-	const detail::tvec3<T>& y, 
-	unsigned int Depth)
-{
-	return pow(pow(y.x - x.x, T(Depth)) + pow(y.y - x.y, T(Depth)) + pow(y.z - x.z, T(Depth)), T(1) / T(Depth));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER T lxNorm(
-	const detail::tvec3<T>& v, 
-	unsigned int Depth)
+namespace glm
 {
-	return pow(pow(v.x, T(Depth)) + pow(v.y, T(Depth)) + pow(v.z, T(Depth)), T(1) / T(Depth));
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER T length2
+	(
+		T const & x
+	)
+	{
+		return x * x;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T length2
+	(
+		detail::tvec2<T> const & x
+	)
+	{
+		return dot(x, x);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T length2
+	(
+		detail::tvec3<T> const & x
+	)
+	{
+		return dot(x, x);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T length2
+	(
+		detail::tvec4<T> const & x
+	)
+	{
+		return dot(x, x);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T length2
+	(
+		detail::tquat<T> const & q
+	)
+	{
+		return q.x * q.x + q.y * q.y + q.z * q.z + q.w * q.w;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T distance2
+	(
+		T const & p0, 
+		T const & p1
+	)
+	{
+		return length2(p1 - p0);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T distance2
+	(
+		detail::tvec2<T> const & p0, 
+		detail::tvec2<T> const & p1
+	)
+	{
+		return length2(p1 - p0);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T distance2
+	(
+		detail::tvec3<T> const & p0, 
+		detail::tvec3<T> const & p1
+	)
+	{
+		return length2(p1 - p0);
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T distance2
+	(
+		detail::tvec4<T> const & p0, 
+		detail::tvec4<T> const & p1
+	)
+	{
+		return length2(p1 - p0);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T l1Norm
+	(
+		detail::tvec3<T> const & a, 
+		detail::tvec3<T> const & b
+	)
+	{
+		return abs(b.x - a.x) + abs(b.y - a.y) + abs(b.z - a.z);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T l1Norm
+	(
+		detail::tvec3<T> const & v
+	)
+	{
+		return abs(v.x) + abs(v.y) + abs(v.z);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T l2Norm
+	(
+		detail::tvec3<T> const & a, 
+		detail::tvec3<T> const & b
+	)
+	{
+		return length(b - a);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T l2Norm
+	(
+		detail::tvec3<T> const & v
+	)
+	{
+		return length(v);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T lxNorm
+	(
+		detail::tvec3<T> const & x, 
+		detail::tvec3<T> const & y, 
+		unsigned int Depth
+	)
+	{
+		return pow(pow(y.x - x.x, T(Depth)) + pow(y.y - x.y, T(Depth)) + pow(y.z - x.z, T(Depth)), T(1) / T(Depth));
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T lxNorm
+	(
+		detail::tvec3<T> const & v, 
+		unsigned int Depth
+	)
+	{
+		return pow(pow(v.x, T(Depth)) + pow(v.y, T(Depth)) + pow(v.z, T(Depth)), T(1) / T(Depth));
+	}
 
 }//namespace glm

glm/gtx/normal.inl

@@ -7,17 +7,16 @@
 // File    : glm/gtx/normal.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> triangleNormal
-(
-    detail::tvec3<T> const & p1, 
-    detail::tvec3<T> const & p2, 
-    detail::tvec3<T> const & p3
-)
+namespace glm
 {
-    return normalize(cross(p1 - p2, p1 - p3));
-}
-
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> triangleNormal
+	(
+		detail::tvec3<T> const & p1, 
+		detail::tvec3<T> const & p2, 
+		detail::tvec3<T> const & p3
+	)
+	{
+		return normalize(cross(p1 - p2, p1 - p3));
+	}
 }//namespace glm

glm/gtx/normalize_dot.inl

@@ -7,110 +7,109 @@
 // File    : glm/gtx/normalize_dot.inl
 //////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType normalizeDot
-(
-	genType const & x, 
-	genType const & y
-)
+namespace glm
 {
-	return 
-		glm::dot(x, y) * 
-		glm::inversesqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType normalizeDot
+	(
+		genType const & x, 
+		genType const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			glm::inversesqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType normalizeDot
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		glm::inversesqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType normalizeDot
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			glm::inversesqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType normalizeDot
-(
-	detail::tvec3<valType> const & x, 
-	detail::tvec3<valType> const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		glm::inversesqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType normalizeDot
+	(
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			glm::inversesqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType normalizeDot
-(
-	detail::tvec4<valType> const & x, 
-	detail::tvec4<valType> const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		glm::inversesqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType normalizeDot
+	(
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			glm::inversesqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType fastNormalizeDot
-(
-	genType const & x, 
-	genType const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		fastInverseSqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType fastNormalizeDot
+	(
+		genType const & x, 
+		genType const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			fastInverseSqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType fastNormalizeDot
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		fastInverseSqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType fastNormalizeDot
-(
-	detail::tvec3<valType> const & x, 
-	detail::tvec3<valType> const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		fastInverseSqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType fastNormalizeDot
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			fastInverseSqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType fastNormalizeDot
-(
-	detail::tvec4<valType> const & x, 
-	detail::tvec4<valType> const & y
-)
-{
-	return 
-		glm::dot(x, y) * 
-		fastInverseSqrt(glm::dot(x, x) * 
-		glm::dot(y, y));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType fastNormalizeDot
+	(
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			fastInverseSqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType fastNormalizeDot
+	(
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y
+	)
+	{
+		return 
+			glm::dot(x, y) * 
+			fastInverseSqrt(glm::dot(x, x) * 
+			glm::dot(y, y));
+	}
 }//namespace glm

glm/gtx/optimum_pow.inl

@@ -7,53 +7,52 @@
 // File    : glm/gtx/optimum_pow.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType pow2(const genType& x)
-{
-    return x * x;
-}
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType pow3(const genType& x)
-{
-    return x * x * x;
-}
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType pow4(const genType& x)
-{
-    return x * x * x * x;
-}
-
-GLM_FUNC_QUALIFIER bool powOfTwo(int x)
+namespace glm
 {
-    return !(x & (x - 1));
-}
-
-GLM_FUNC_QUALIFIER detail::tvec2<bool> powOfTwo(const detail::tvec2<int>& x)
-{
-    return detail::tvec2<bool>(
-        powOfTwo(x.x),
-        powOfTwo(x.y));
-}
-
-GLM_FUNC_QUALIFIER detail::tvec3<bool> powOfTwo(const detail::tvec3<int>& x)
-{
-    return detail::tvec3<bool>(
-        powOfTwo(x.x),
-        powOfTwo(x.y),
-        powOfTwo(x.z));
-}
-
-GLM_FUNC_QUALIFIER detail::tvec4<bool> powOfTwo(const detail::tvec4<int>& x)
-{
-    return detail::tvec4<bool>(
-        powOfTwo(x.x),
-        powOfTwo(x.y),
-        powOfTwo(x.z),
-        powOfTwo(x.w));
-}
-
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType pow2(const genType& x)
+	{
+		return x * x;
+	}
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType pow3(const genType& x)
+	{
+		return x * x * x;
+	}
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType pow4(const genType& x)
+	{
+		return x * x * x * x;
+	}
+
+	GLM_FUNC_QUALIFIER bool powOfTwo(int x)
+	{
+		return !(x & (x - 1));
+	}
+
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> powOfTwo(const detail::tvec2<int>& x)
+	{
+		return detail::tvec2<bool>(
+			powOfTwo(x.x),
+			powOfTwo(x.y));
+	}
+
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> powOfTwo(const detail::tvec3<int>& x)
+	{
+		return detail::tvec3<bool>(
+			powOfTwo(x.x),
+			powOfTwo(x.y),
+			powOfTwo(x.z));
+	}
+
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> powOfTwo(const detail::tvec4<int>& x)
+	{
+		return detail::tvec4<bool>(
+			powOfTwo(x.x),
+			powOfTwo(x.y),
+			powOfTwo(x.z),
+			powOfTwo(x.w));
+	}
 }//namespace glm

glm/gtx/orthonormalize.inl

@@ -7,38 +7,37 @@
 // File    : glm/gtx/orthonormalize.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> orthonormalize
-(
-	const detail::tmat3x3<T>& m
-)
-{
-    detail::tmat3x3<T> r = m;
-
-    r[0] = normalize(r[0]);
-
-	float d0 = dot(r[0], r[1]);
-	r[1] -= r[0] * d0;
-	r[1] = normalize(r[1]);
-
-	float d1 = dot(r[1], r[2]);
-	d0 = dot(r[0], r[2]);
-	r[2] -= r[0] * d0 + r[1] * d1;
-	r[2] = normalize(r[2]);
-
-    return r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> orthonormalize
-(
-	const detail::tvec3<T>& x, 
-	const detail::tvec3<T>& y
-)
+namespace glm
 {
-    return normalize(x - y * dot(y, x));
-}
-
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> orthonormalize
+	(
+		const detail::tmat3x3<T>& m
+	)
+	{
+		detail::tmat3x3<T> r = m;
+
+		r[0] = normalize(r[0]);
+
+		float d0 = dot(r[0], r[1]);
+		r[1] -= r[0] * d0;
+		r[1] = normalize(r[1]);
+
+		float d1 = dot(r[1], r[2]);
+		d0 = dot(r[0], r[2]);
+		r[2] -= r[0] * d0 + r[1] * d1;
+		r[2] = normalize(r[2]);
+
+		return r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> orthonormalize
+	(
+		const detail::tvec3<T>& x, 
+		const detail::tvec3<T>& y
+	)
+	{
+		return normalize(x - y * dot(y, x));
+	}
 }//namespace glm

glm/gtx/perpendicular.hpp

@@ -54,24 +54,10 @@ namespace glm
 
 	//! Projects x a perpendicular axis of Normal.
 	//! From GLM_GTX_perpendicular extension.
-	template <typename T> 
-	detail::tvec2<T> perp(
-		detail::tvec2<T> const & x, 
-		detail::tvec2<T> const & Normal);
-
-    //! Projects x a perpendicular axis of Normal.
-	//! From GLM_GTX_perpendicular extension.
-	template <typename T> 
-	detail::tvec3<T> perp(
-		detail::tvec3<T> const & x, 
-		detail::tvec3<T> const & Normal);
-
-    //! Projects x a perpendicular axis of Normal.
-	//! From GLM_GTX_perpendicular extension.
-	template <typename T> 
-	detail::tvec4<T> perp(
-		detail::tvec4<T> const & x, 
-		detail::tvec4<T> const & Normal);
+	template <typename vecType> 
+	vecType perp(
+		vecType const & x, 
+		vecType const & Normal);
 
 	/// @}
 }//namespace glm

glm/gtx/perpendicular.inl

@@ -7,30 +7,15 @@
 // File    : glm/gtx/perpendicular.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> perp(
-	detail::tvec2<T> const & x, 
-	detail::tvec2<T> const & Normal)
-{
-    return x - proj(x, Normal);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> perp(
-	detail::tvec3<T> const & x, 
-	detail::tvec3<T> const & Normal)
+namespace glm
 {
-    return x - proj(x, Normal);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> perp(
-	detail::tvec4<T> const & x, 
-	detail::tvec4<T> const & Normal)
-{
-    return x - proj(x, Normal);
-}
-
+	template <typename vecType> 
+	GLM_FUNC_QUALIFIER vecType perp
+	(
+		vecType const & x, 
+		vecType const & Normal
+	)
+	{
+		return x - proj(x, Normal);
+	}
 }//namespace glm

glm/gtx/polar_coordinates.hpp

@@ -53,12 +53,14 @@ namespace glm
 	//! Convert Euclidean to Polar coordinates, x is the xz distance, y, the latitude and z the longitude.
 	//! From GLM_GTX_polar_coordinates extension.
 	template <typename T> 
-	detail::tvec3<T> polar(const detail::tvec3<T>& euclidean);
+	detail::tvec3<T> polar(
+		detail::tvec3<T> const & euclidean);
 
 	//! Convert Polar to Euclidean coordinates.
 	//! From GLM_GTX_polar_coordinates extension.
 	template <typename T> 
-	detail::tvec3<T> euclidean(const detail::tvec3<T>& polar);
+	detail::tvec3<T> euclidean(
+		detail::tvec3<T> const & polar);
 
 	/// @}
 }//namespace glm

glm/gtx/polar_coordinates.inl

@@ -10,8 +10,10 @@
 namespace glm
 {
 	template <typename T> 
-	GLM_FUNC_QUALIFIER detail::tvec3<T> polar(
-		const detail::tvec3<T>& euclidean)
+	GLM_FUNC_QUALIFIER detail::tvec3<T> polar
+	(
+		detail::tvec3<T> const & euclidean
+	)
 	{
 		T length = length(euclidean);
 		detail::tvec3<T> tmp = euclidean / length;
@@ -24,8 +26,10 @@ namespace glm
 	}
 
 	template <typename T> 
-	GLM_FUNC_QUALIFIER detail::tvec3<T> euclidean(
-		const detail::tvec3<T>& polar)
+	GLM_FUNC_QUALIFIER detail::tvec3<T> euclidean
+	(
+		detail::tvec3<T> const & polar
+	)
 	{
 		T latitude = radians(polar.x);
 		T longitude = radians(polar.y);

glm/gtx/projection.hpp

@@ -52,24 +52,10 @@ namespace glm
 
 	//! Projects x on Normal.
 	//! From GLM_GTX_projection extension.
-	template <typename T> 
-	detail::tvec2<T> proj(
-		detail::tvec2<T> const & x, 
-		detail::tvec2<T> const & Normal);
-		
-	//! Projects x on Normal.
-	//! From GLM_GTX_projection extension.
-	template <typename T> 
-	detail::tvec3<T> proj(
-		detail::tvec3<T> const & x, 
-		detail::tvec3<T> const & Normal);
-
-	//! Projects x on Normal.
-	//! From GLM_GTX_projection extension.
-	template <typename T> 
-	detail::tvec4<T> proj(
-		detail::tvec4<T> const & x, 
-		detail::tvec4<T> const & Normal);
+	template <typename vecType> 
+	vecType proj(
+		vecType const & x, 
+		vecType const & Normal);
 
 	/// @}
 }//namespace glm

glm/gtx/projection.inl

@@ -7,30 +7,15 @@
 // File    : glm/gtx/projection.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> proj(
-	detail::tvec2<T> const & x, 
-	detail::tvec2<T> const & Normal)
-{
-	return glm::dot(x, Normal) / glm::dot(Normal, Normal) * Normal;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> proj(
-	detail::tvec3<T> const & x, 
-	detail::tvec3<T> const & Normal)
+namespace glm
 {
-	return dot(x, Normal) / glm::dot(Normal, Normal) * Normal;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> proj(
-	detail::tvec4<T> const & x, 
-	detail::tvec4<T> const & Normal)
-{
-	return glm::dot(x, Normal) / glm::dot(Normal, Normal) * Normal;
-}
-
+	template <typename vecType> 
+	GLM_FUNC_QUALIFIER vecType proj
+	(
+		vecType const & x, 
+		vecType const & Normal
+	)
+	{
+		return glm::dot(x, Normal) / glm::dot(Normal, Normal) * Normal;
+	}
 }//namespace glm

glm/gtx/quaternion.inl

@@ -9,291 +9,290 @@
 
 #include <limits>
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> cross
-(
-	detail::tvec3<valType> const & v, 
-	detail::tquat<valType> const & q
-)
+namespace glm
 {
-	return inverse(q) * v;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> cross
+	(
+		detail::tvec3<valType> const & v, 
+		detail::tquat<valType> const & q
+	)
+	{
+		return inverse(q) * v;
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> cross
-(
-	detail::tquat<valType> const & q, 
-	detail::tvec3<valType> const & v
-)
-{
-	return q * v;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> cross
+	(
+		detail::tquat<valType> const & q, 
+		detail::tvec3<valType> const & v
+	)
+	{
+		return q * v;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tquat<T> squad
-(
-	detail::tquat<T> const & q1, 
-	detail::tquat<T> const & q2, 
-	detail::tquat<T> const & s1, 
-	detail::tquat<T> const & s2, 
-	T const & h)
-{
-    return mix(mix(q1, q2, h), mix(s1, s2, h), T(2) * h (T(1) - h));
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tquat<T> squad
+	(
+		detail::tquat<T> const & q1, 
+		detail::tquat<T> const & q2, 
+		detail::tquat<T> const & s1, 
+		detail::tquat<T> const & s2, 
+		T const & h)
+	{
+		return mix(mix(q1, q2, h), mix(s1, s2, h), T(2) * h (T(1) - h));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tquat<T> intermediate
-(
-	detail::tquat<T> const & prev, 
-	detail::tquat<T> const & curr, 
-	detail::tquat<T> const & next
-)
-{
-    detail::tquat<T> invQuat = inverse(curr);
-    return ext((log(next + invQuat) + log(prev + invQuat)) / T(-4)) * curr;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tquat<T> intermediate
+	(
+		detail::tquat<T> const & prev, 
+		detail::tquat<T> const & curr, 
+		detail::tquat<T> const & next
+	)
+	{
+		detail::tquat<T> invQuat = inverse(curr);
+		return ext((log(next + invQuat) + log(prev + invQuat)) / T(-4)) * curr;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tquat<T> exp
-(
-	detail::tquat<T> const & q, 
-	T const & exponent
-)
-{
-    detail::tvec3<T> u(q.x, q.y, q.z);
-	float a = glm::length(u);
-    detail::tvec3<T> v(u / a);
-    return detail::tquat<T>(cos(a), sin(a) * v);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tquat<T> exp
+	(
+		detail::tquat<T> const & q, 
+		T const & exponent
+	)
+	{
+		detail::tvec3<T> u(q.x, q.y, q.z);
+		float a = glm::length(u);
+		detail::tvec3<T> v(u / a);
+		return detail::tquat<T>(cos(a), sin(a) * v);
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tquat<T> log
-(
-	detail::tquat<T> const & q
-)
-{
-    if((q.x == T(0)) && (q.y == T(0)) && (q.z == T(0)))
-    {
-        if(q.w > T(0))
-            return detail::tquat<T>(log(q.w), T(0), T(0), T(0));
-        else if(q.w < T(0))
-            return detail::tquat<T>(log(-q.w), T(3.1415926535897932384626433832795), T(0),T(0));
-        else
-            return detail::tquat<T>(std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity());
-    } 
-    else 
-    {
-        T Vec3Len = sqrt(q.x * q.x + q.y * q.y + q.z * q.z);
-        T QuatLen = sqrt(Vec3Len * Vec3Len + q.w * q.w);
-        T t = atan(Vec3Len, T(q.w)) / Vec3Len;
-        return detail::tquat<T>(t * q.x, t * q.y, t * q.z, log(QuatLen));
-    }
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tquat<T> log
+	(
+		detail::tquat<T> const & q
+	)
+	{
+		if((q.x == T(0)) && (q.y == T(0)) && (q.z == T(0)))
+		{
+			if(q.w > T(0))
+				return detail::tquat<T>(log(q.w), T(0), T(0), T(0));
+			else if(q.w < T(0))
+				return detail::tquat<T>(log(-q.w), T(3.1415926535897932384626433832795), T(0),T(0));
+			else
+				return detail::tquat<T>(std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity(), std::numeric_limits<T>::infinity());
+		} 
+		else 
+		{
+			T Vec3Len = sqrt(q.x * q.x + q.y * q.y + q.z * q.z);
+			T QuatLen = sqrt(Vec3Len * Vec3Len + q.w * q.w);
+			T t = atan(Vec3Len, T(q.w)) / Vec3Len;
+			return detail::tquat<T>(t * q.x, t * q.y, t * q.z, log(QuatLen));
+		}
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tquat<T> pow
-(
-	detail::tquat<T> const & x, 
-	T const & y
-)
-{
-    if(abs(x.w) > T(0.9999))
-        return x;
-    float Angle = acos(y);
-    float NewAngle = Angle * y;
-    float Div = sin(NewAngle) / sin(Angle);
-    return detail::tquat<T>(
-        cos(NewAngle),
-        x.x * Div,
-        x.y * Div,
-        x.z * Div);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tquat<T> pow
+	(
+		detail::tquat<T> const & x, 
+		T const & y
+	)
+	{
+		if(abs(x.w) > T(0.9999))
+			return x;
+		float Angle = acos(y);
+		float NewAngle = Angle * y;
+		float Div = sin(NewAngle) / sin(Angle);
+		return detail::tquat<T>(
+			cos(NewAngle),
+			x.x * Div,
+			x.y * Div,
+			x.z * Div);
+	}
 
-//template <typename T> 
-//GLM_FUNC_QUALIFIER detail::tquat<T> sqrt
-//(
-//	detail::tquat<T> const & q
-//)
-//{
-//	T q0 = T(1) - dot(q, q);
-//	return T(2) * (T(1) + q0) * q;
-//}
+	//template <typename T> 
+	//GLM_FUNC_QUALIFIER detail::tquat<T> sqrt
+	//(
+	//	detail::tquat<T> const & q
+	//)
+	//{
+	//	T q0 = T(1) - dot(q, q);
+	//	return T(2) * (T(1) + q0) * q;
+	//}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> rotate
-(
-	detail::tquat<T> const & q, 
-	detail::tvec3<T> const & v
-)
-{
-	return q * v;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rotate
+	(
+		detail::tquat<T> const & q, 
+		detail::tvec3<T> const & v
+	)
+	{
+		return q * v;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> rotate
-(
-	detail::tquat<T> const & q, 
-	detail::tvec4<T> const & v
-)
-{
-    return q * v;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<T> rotate
+	(
+		detail::tquat<T> const & q, 
+		detail::tvec4<T> const & v
+	)
+	{
+		return q * v;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER T angle
-(
-	detail::tquat<T> const & x
-)
-{
-    return glm::degrees(acos(x.w) * T(2));
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T angle
+	(
+		detail::tquat<T> const & x
+	)
+	{
+		return glm::degrees(acos(x.w) * T(2));
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> axis
-(
-	detail::tquat<T> const & x
-)
-{
-    T tmp1 = T(1) - x.w * x.w;
-    if(tmp1 <= T(0))
-        return detail::tvec3<T>(0, 0, 1);
-    T tmp2 = T(1) / sqrt(tmp1);
-    return detail::tvec3<T>(x.x * tmp2, x.y * tmp2, x.z * tmp2);
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> axis
+	(
+		detail::tquat<T> const & x
+	)
+	{
+		T tmp1 = T(1) - x.w * x.w;
+		if(tmp1 <= T(0))
+			return detail::tvec3<T>(0, 0, 1);
+		T tmp2 = T(1) / sqrt(tmp1);
+		return detail::tvec3<T>(x.x * tmp2, x.y * tmp2, x.z * tmp2);
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tquat<valType> angleAxis
-(
-	valType const & angle, 
-	valType const & x, 
-	valType const & y, 
-	valType const & z
-)
-{
-    return angleAxis(angle, detail::tvec3<valType>(x, y, z));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tquat<valType> angleAxis
+	(
+		valType const & angle, 
+		valType const & x, 
+		valType const & y, 
+		valType const & z
+	)
+	{
+		return angleAxis(angle, detail::tvec3<valType>(x, y, z));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tquat<valType> angleAxis
-(
-	valType const & angle, 
-	detail::tvec3<valType> const & v
-)
-{
-    detail::tquat<valType> result;
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tquat<valType> angleAxis
+	(
+		valType const & angle, 
+		detail::tvec3<valType> const & v
+	)
+	{
+		detail::tquat<valType> result;
 
-	valType a = glm::radians(angle);
-    valType s = glm::sin(a * valType(0.5));
+		valType a = glm::radians(angle);
+		valType s = glm::sin(a * valType(0.5));
 
-    result.w = glm::cos(a * valType(0.5));
-    result.x = v.x * s;
-    result.y = v.y * s;
-    result.z = v.z * s;
-    return result;
-}
+		result.w = glm::cos(a * valType(0.5));
+		result.x = v.x * s;
+		result.y = v.y * s;
+		result.z = v.z * s;
+		return result;
+	}
 
-template <typename T> 
-GLM_FUNC_QUALIFIER T extractRealComponent
-(
-	detail::tquat<T> const & q
-)
-{
-    T w = T(1.0) - q.x * q.x - q.y * q.y - q.z * q.z;
-    if(w < T(0))
-        return T(0);
-    else
-        return -sqrt(w);
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType roll
-(
-	detail::tquat<valType> const & q
-)
-{
-	return glm::degrees(atan2(valType(2) * (q.x * q.y + q.w * q.z), q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z));
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER T extractRealComponent
+	(
+		detail::tquat<T> const & q
+	)
+	{
+		T w = T(1.0) - q.x * q.x - q.y * q.y - q.z * q.z;
+		if(w < T(0))
+			return T(0);
+		else
+			return -sqrt(w);
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType pitch
-(
-	detail::tquat<valType> const & q
-)
-{
-	return glm::degrees(atan2(valType(2) * (q.y * q.z + q.w * q.x), q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType roll
+	(
+		detail::tquat<valType> const & q
+	)
+	{
+		return glm::degrees(atan2(valType(2) * (q.x * q.y + q.w * q.z), q.w * q.w + q.x * q.x - q.y * q.y - q.z * q.z));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType yaw
-(
-	detail::tquat<valType> const & q
-)
-{
-	return glm::degrees(asin(valType(-2) * (q.x * q.z - q.w * q.y)));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType pitch
+	(
+		detail::tquat<valType> const & q
+	)
+	{
+		return glm::degrees(atan2(valType(2) * (q.y * q.z + q.w * q.x), q.w * q.w - q.x * q.x - q.y * q.y + q.z * q.z));
+	}
 
-template <typename valType> 
-GLM_FUNC_QUALIFIER detail::tvec3<valType> eularAngles
-(
-	detail::tquat<valType> const & x
-)
-{
-    return detail::tvec3<valType>(pitch(x), yaw(x), roll(x));
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType yaw
+	(
+		detail::tquat<valType> const & q
+	)
+	{
+		return glm::degrees(asin(valType(-2) * (q.x * q.z - q.w * q.y)));
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tquat<T> shortMix
-(
-	detail::tquat<T> const & x, 
-	detail::tquat<T> const & y, 
-	T const & a
-)
-{
-    if(a <= typename detail::tquat<T>::value_type(0)) return x;
-    if(a >= typename detail::tquat<T>::value_type(1)) return y;
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> eularAngles
+	(
+		detail::tquat<valType> const & x
+	)
+	{
+		return detail::tvec3<valType>(pitch(x), yaw(x), roll(x));
+	}
 
-	T fCos = dot(x, y);
-    detail::tquat<T> y2(y); //BUG!!! tquat<T> y2;
-	if(fCos < T(0))
-    {
-        y2 = -y;
-        fCos = -fCos;
-    }
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tquat<T> shortMix
+	(
+		detail::tquat<T> const & x, 
+		detail::tquat<T> const & y, 
+		T const & a
+	)
+	{
+		if(a <= typename detail::tquat<T>::value_type(0)) return x;
+		if(a >= typename detail::tquat<T>::value_type(1)) return y;
 
-    //if(fCos > 1.0f) // problem
-	T k0, k1;
-	if(fCos > T(0.9999))
-    {
-		k0 = T(1) - a;
-		k1 = T(0) + a; //BUG!!! 1.0f + a;
-    }
-    else
-    {
-		T fSin = sqrt(T(1) - fCos * fCos);
-		T fAngle = atan(fSin, fCos);
-		T fOneOverSin = T(1) / fSin;
-		k0 = sin((T(1) - a) * fAngle) * fOneOverSin;
-		k1 = sin((T(0) + a) * fAngle) * fOneOverSin;
-    }
+		T fCos = dot(x, y);
+		detail::tquat<T> y2(y); //BUG!!! tquat<T> y2;
+		if(fCos < T(0))
+		{
+			y2 = -y;
+			fCos = -fCos;
+		}
 
-    return detail::tquat<T>(
-        k0 * x.w + k1 * y2.w,
-        k0 * x.x + k1 * y2.x,
-        k0 * x.y + k1 * y2.y,
-        k0 * x.z + k1 * y2.z);
-}
+		//if(fCos > 1.0f) // problem
+		T k0, k1;
+		if(fCos > T(0.9999))
+		{
+			k0 = T(1) - a;
+			k1 = T(0) + a; //BUG!!! 1.0f + a;
+		}
+		else
+		{
+			T fSin = sqrt(T(1) - fCos * fCos);
+			T fAngle = atan(fSin, fCos);
+			T fOneOverSin = T(1) / fSin;
+			k0 = sin((T(1) - a) * fAngle) * fOneOverSin;
+			k1 = sin((T(0) + a) * fAngle) * fOneOverSin;
+		}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tquat<T> fastMix
-(
-	detail::tquat<T> const & x, 
-	detail::tquat<T> const & y, 
-	T const & a
-)
-{
-	return glm::normalize(x * (T(1) - a) + (y * a));
-}
+		return detail::tquat<T>(
+			k0 * x.w + k1 * y2.w,
+			k0 * x.x + k1 * y2.x,
+			k0 * x.y + k1 * y2.y,
+			k0 * x.z + k1 * y2.z);
+	}
 
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tquat<T> fastMix
+	(
+		detail::tquat<T> const & x, 
+		detail::tquat<T> const & y, 
+		T const & a
+	)
+	{
+		return glm::normalize(x * (T(1) - a) + (y * a));
+	}
 }//namespace glm

glm/gtx/reciprocal.inl

@@ -2,588 +2,181 @@
 // OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 // Created : 2008-10-09
-// Updated : 2008-10-09
+// Updated : 2011-10-14
 // Licence : This source is under MIT License
 // File    : glm/gtx/reciprocal.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-// sec
-template <typename genType>
-GLM_FUNC_QUALIFIER genType sec
-(
-	genType const & angle
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sec' only accept floating-point values");
-
-	return genType(1) / glm::cos(angle);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> sec
-(
-	detail::tvec2<valType> const & angle
-)
-{
-    return detail::tvec2<valType>(
-        sec(angle.x),
-        sec(angle.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> sec
-(
-	detail::tvec3<valType> const & angle
-)
-{
-    return detail::tvec3<valType>(
-        sec(angle.x),
-        sec(angle.y),
-        sec(angle.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> sec
-(
-	detail::tvec4<valType> const & angle
-)
-{
-    return detail::tvec4<valType>(
-        sec(angle.x),
-        sec(angle.y),
-        sec(angle.z),
-        sec(angle.w));
-}
-
-// csc
-template <typename genType>
-GLM_FUNC_QUALIFIER genType csc
-(
-	genType const & angle
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csc' only accept floating-point values");
-
-    return genType(1) / glm::sin(angle);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> csc
-(
-	detail::tvec2<valType> const & angle
-)
-{
-    return detail::tvec2<valType>(
-        csc(angle.x),
-        csc(angle.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> csc
-(
-	detail::tvec3<valType> const & angle
-)
-{
-    return detail::tvec3<valType>(
-        csc(angle.x),
-        csc(angle.y),
-        csc(angle.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> csc
-(	
-	detail::tvec4<valType> const & angle
-)
-{
-    return detail::tvec4<valType>(
-        csc(angle.x),
-        csc(angle.y),
-        csc(angle.z),
-        csc(angle.w));
-}
-
-// cot
-template <typename genType>
-GLM_FUNC_QUALIFIER genType cot
-(
-	genType const & angle
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'cot' only accept floating-point values");
-
-	return genType(1) / glm::tan(angle);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> cot
-(
-	detail::tvec2<valType> const & angle
-)
-{
-    return detail::tvec2<valType>(
-        cot(angle.x),
-        cot(angle.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> cot
-(
-	detail::tvec3<valType> const & angle
-)
-{
-    return detail::tvec3<valType>(
-        cot(angle.x),
-        cot(angle.y),
-        cot(angle.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> cot
-(
-	detail::tvec4<valType> const & angle
-)
-{
-    return detail::tvec4<valType>(
-        cot(angle.x),
-        cot(angle.y),
-        cot(angle.z),
-        cot(angle.w));
-}
-
-// asec
-template <typename genType>
-GLM_FUNC_QUALIFIER genType asec
-(
-	genType const & x
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asec' only accept floating-point values");
+#include "../core/_vectorize.hpp"
+
+namespace glm
+{
+	// sec
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType sec
+	(
+		genType const & angle
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sec' only accept floating-point values");
+
+		return genType(1) / glm::cos(angle);
+	}
+
+	VECTORIZE_VEC(sec)
+
+	// csc
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType csc
+	(
+		genType const & angle
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csc' only accept floating-point values");
+
+		return genType(1) / glm::sin(angle);
+	}
+
+	VECTORIZE_VEC(csc)
+
+	// cot
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType cot
+	(
+		genType const & angle
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'cot' only accept floating-point values");
+
+		return genType(1) / glm::tan(angle);
+	}
+
+	VECTORIZE_VEC(cot)
+
+	// asec
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType asec
+	(
+		genType const & x
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asec' only accept floating-point values");
 	
-	return acos(genType(1) / x);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> asec
-(
-	detail::tvec2<valType> const & x
-)
-{
-    return detail::tvec2<valType>(
-        asec(x.x),
-        asec(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> asec
-(
-	detail::tvec3<valType> const & x
-)
-{
-    return detail::tvec3<valType>(
-        asec(x.x),
-        asec(x.y),
-        asec(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> asec
-(
-	detail::tvec4<valType> const & x
-)
-{
-    return detail::tvec4<valType>(
-        asec(x.x),
-        asec(x.y),
-        asec(x.z),
-        asec(x.w));
-}
-
-// acsc
-template <typename genType>
-GLM_FUNC_QUALIFIER genType acsc
-(
-	genType const & x
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsc' only accept floating-point values");
-
-	return asin(genType(1) / x);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> acsc
-(
-	detail::tvec2<valType> const & x
-)
-{
-    return detail::tvec2<valType>(
-        acsc(x.x),
-        acsc(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> acsc
-(
-	detail::tvec3<valType> const & x
-)
-{
-    return detail::tvec3<valType>(
-        acsc(x.x),
-        acsc(x.y),
-        acsc(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> acsc
-(	
-	detail::tvec4<valType> const & x
-)
-{
-    return detail::tvec4<valType>(
-        acsc(x.x),
-        acsc(x.y),
-        acsc(x.z),
-        acsc(x.w));
-}
-
-// acot
-template <typename genType>
-GLM_FUNC_QUALIFIER genType acot
-(
-	genType const & x
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acot' only accept floating-point values");
-
-	genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
-	return pi_over_2 - atan(x);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> acot
-(
-	detail::tvec2<valType> const & x
-)
-{
-    return detail::tvec2<valType>(
-        acot(x.x),
-        acot(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> acot
-(
-	detail::tvec3<valType> const & x
-)
-{
-    return detail::tvec3<valType>(
-        acot(x.x),
-        acot(x.y),
-        acot(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> acot
-(
-	detail::tvec4<valType> const & x
-)
-{
-    return detail::tvec4<valType>(
-        acot(x.x),
-        acot(x.y),
-        acot(x.z),
-        acot(x.w));
-}
-
-// sech
-template <typename genType>
-GLM_FUNC_QUALIFIER genType sech
-(
-	genType const & angle
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sech' only accept floating-point values");
-
-	return genType(1) / glm::cosh(angle);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> sech
-(
-	detail::tvec2<valType> const & angle
-)
-{
-    return detail::tvec2<valType>(
-        sech(angle.x),
-        sech(angle.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> sech
-(
-	detail::tvec3<valType> const & angle
-)
-{
-    return detail::tvec3<valType>(
-        sech(angle.x),
-        sech(angle.y),
-        sech(angle.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> sech
-(
-	detail::tvec4<valType> const & angle
-)
-{
-    return detail::tvec4<valType>(
-        sech(angle.x),
-        sech(angle.y),
-        sech(angle.z),
-        sech(angle.w));
-}
-
-// csch
-template <typename genType>
-GLM_FUNC_QUALIFIER genType csch
-(
-	genType const & angle
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csch' only accept floating-point values");
-
-    return genType(1) / glm::sinh(angle);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> csch
-(
-	detail::tvec2<valType> const & angle
-)
-{
-    return detail::tvec2<valType>(
-        csch(angle.x),
-        csch(angle.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> csch
-(
-	detail::tvec3<valType> const & angle
-)
-{
-    return detail::tvec3<valType>(
-        csch(angle.x),
-        csch(angle.y),
-        csch(angle.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> csch
-(	
-	detail::tvec4<valType> const & angle
-)
-{
-    return detail::tvec4<valType>(
-        csch(angle.x),
-        csch(angle.y),
-        csch(angle.z),
-        csch(angle.w));
-}
-
-// coth
-template <typename genType>
-GLM_FUNC_QUALIFIER genType coth
-(
-	genType const & angle
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'coth' only accept floating-point values");
-
-	return glm::cosh(angle) / glm::sinh(angle);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> coth
-(
-	detail::tvec2<valType> const & angle
-)
-{
-    return detail::tvec2<valType>(
-        coth(angle.x),
-        coth(angle.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> coth
-(
-	detail::tvec3<valType> const & angle
-)
-{
-    return detail::tvec3<valType>(
-        coth(angle.x),
-        coth(angle.y),
-        coth(angle.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> coth
-(
-	detail::tvec4<valType> const & angle
-)
-{
-    return detail::tvec4<valType>(
-        coth(angle.x),
-        coth(angle.y),
-        coth(angle.z),
-        coth(angle.w));
-}
-
-// asech
-template <typename genType>
-GLM_FUNC_QUALIFIER genType asech
-(
-	genType const & x
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asech' only accept floating-point values");
-
-	return acosh(genType(1) / x);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> asech
-(
-	detail::tvec2<valType> const & x
-)
-{
-    return detail::tvec2<valType>(
-        asech(x.x),
-        asech(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> asech
-(
-	detail::tvec3<valType> const & x
-)
-{
-    return detail::tvec3<valType>(
-        asech(x.x),
-        asech(x.y),
-        asech(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> asech
-(
-	detail::tvec4<valType> const & x
-)
-{
-    return detail::tvec4<valType>(
-        asech(x.x),
-        asech(x.y),
-        asech(x.z),
-        asech(x.w));
-}
-
-// acsch
-template <typename genType>
-GLM_FUNC_QUALIFIER genType acsch
-(
-	genType const & x
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsch' only accept floating-point values");
-
-    return asinh(genType(1) / x);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> acsch
-(
-	detail::tvec2<valType> const & x
-)
-{
-    return detail::tvec2<valType>(
-        acsch(x.x),
-        acsch(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> acsch
-(
-	detail::tvec3<valType> const & x
-)
-{
-    return detail::tvec3<valType>(
-        acsch(x.x),
-        acsch(x.y),
-        acsch(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> acsch
-(	
-	detail::tvec4<valType> const & x
-)
-{
-    return detail::tvec4<valType>(
-        acsch(x.x),
-        acsch(x.y),
-        acsch(x.z),
-        acsch(x.w));
-}
-
-// acoth
-template <typename genType>
-GLM_FUNC_QUALIFIER genType acoth
-(
-	genType const & x
-)
-{
-	GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acoth' only accept floating-point values");
-
-	return atanh(genType(1) / x);
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec2<valType> acoth
-(
-	detail::tvec2<valType> const & x
-)
-{
-    return detail::tvec2<valType>(
-        acoth(x.x),
-        acoth(x.y));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec3<valType> acoth
-(
-	detail::tvec3<valType> const & x
-)
-{
-    return detail::tvec3<valType>(
-        acoth(x.x),
-        acoth(x.y),
-        acoth(x.z));
-}
-
-template <typename valType>
-GLM_FUNC_QUALIFIER detail::tvec4<valType> acoth
-(
-	detail::tvec4<valType> const & x
-)
-{
-    return detail::tvec4<valType>(
-        acoth(x.x),
-        acoth(x.y),
-        acoth(x.z),
-        acoth(x.w));
-}
-
+		return acos(genType(1) / x);
+	}
+
+	VECTORIZE_VEC(asec)
+
+	// acsc
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType acsc
+	(
+		genType const & x
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsc' only accept floating-point values");
+
+		return asin(genType(1) / x);
+	}
+
+	VECTORIZE_VEC(acsc)
+
+	// acot
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType acot
+	(
+		genType const & x
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acot' only accept floating-point values");
+
+		genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
+		return pi_over_2 - atan(x);
+	}
+
+	VECTORIZE_VEC(acot)
+
+	// sech
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType sech
+	(
+		genType const & angle
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sech' only accept floating-point values");
+
+		return genType(1) / glm::cosh(angle);
+	}
+
+	VECTORIZE_VEC(sech)
+
+	// csch
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType csch
+	(
+		genType const & angle
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csch' only accept floating-point values");
+
+		return genType(1) / glm::sinh(angle);
+	}
+
+	VECTORIZE_VEC(csch)
+
+	// coth
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType coth
+	(
+		genType const & angle
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'coth' only accept floating-point values");
+
+		return glm::cosh(angle) / glm::sinh(angle);
+	}
+
+	VECTORIZE_VEC(coth)
+
+	// asech
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType asech
+	(
+		genType const & x
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asech' only accept floating-point values");
+
+		return acosh(genType(1) / x);
+	}
+
+	VECTORIZE_VEC(asech)
+
+	// acsch
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType acsch
+	(
+		genType const & x
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsch' only accept floating-point values");
+
+		return asinh(genType(1) / x);
+	}
+
+	VECTORIZE_VEC(acsch)
+
+	// acoth
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType acoth
+	(
+		genType const & x
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acoth' only accept floating-point values");
+
+		return atanh(genType(1) / x);
+	}
+
+	VECTORIZE_VEC(acoth)
 }//namespace glm

glm/gtx/rotate_vector.inl

@@ -7,139 +7,158 @@
 // File    : glm/gtx/rotate_vector.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> rotate(
-    detail::tvec2<T> const & v, 
-	T const & angle)
-{
-	detail::tvec2<T> Result;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.x = v.x * Cos - v.y * Sin;
-	Result.y = v.x * Sin + v.y * Cos;
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> rotate(
-	const detail::tvec3<T> & v, 
-    T const & angle, 
-	const detail::tvec3<T> & normal)
+namespace glm
 {
-	return detail::tmat3x3<T>(glm::rotate(angle, normal)) * v;
-}
-/*
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> rotateGTX(
-    const detail::tvec3<T>& x, 
-    T angle, 
-    const detail::tvec3<T>& normal)
-{
-    const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-    return x * Cos + ((x * normal) * (T(1) - Cos)) * normal + cross(x, normal) * Sin;
-}
-*/
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> rotate(
-    detail::tvec4<T> const & v, 
-	T const & angle, 
-    detail::tvec3<T> const & normal)
-{
-	return rotate(angle, normal) * v;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec2<T> rotate
+	(
+		detail::tvec2<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec2<T> Result;
+		T const Cos = cos(radians(angle));
+		T const Sin = sin(radians(angle));
+		Result.x = v.x * Cos - v.y * Sin;
+		Result.y = v.x * Sin + v.y * Cos;
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> rotateX(
-	detail::tvec3<T> const & v, 
-	T const & angle)
-{
-	detail::tvec3<T> Result = v;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.y = v.y * Cos - v.z * Sin;
-	Result.z = v.y * Sin + v.z * Cos;
-	return Result;
-}
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rotate
+	(
+		detail::tvec3<T> const & v, 
+		T const & angle, 
+		detail::tvec3<T> const & normal
+	)
+	{
+		return detail::tmat3x3<T>(glm::rotate(angle, normal)) * v;
+	}
+	/*
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rotateGTX(
+		const detail::tvec3<T>& x, 
+		T angle, 
+		const detail::tvec3<T>& normal)
+	{
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		return x * Cos + ((x * normal) * (T(1) - Cos)) * normal + cross(x, normal) * Sin;
+	}
+	*/
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<T> rotate
+	(
+		detail::tvec4<T> const & v, 
+		T const & angle, 
+		detail::tvec3<T> const & normal
+	)
+	{
+		return rotate(angle, normal) * v;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> rotateY(
-	detail::tvec3<T> const & v, 
-	T const & angle)
-{
-	detail::tvec3<T> Result = v;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.x =  v.x * Cos + v.z * Sin;
-	Result.z = -v.x * Sin + v.z * Cos;
-	return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rotateX
+	(
+		detail::tvec3<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec3<T> Result = v;
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		Result.y = v.y * Cos - v.z * Sin;
+		Result.z = v.y * Sin + v.z * Cos;
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> rotateZ(
-	detail::tvec3<T> const & v, 
-	T const & angle)
-{
-	detail::tvec3<T> Result = v;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.x = v.x * Cos - v.y * Sin;
-	Result.y = v.x * Sin + v.y * Cos;
-	return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rotateY
+	(
+		detail::tvec3<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec3<T> Result = v;
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		Result.x =  v.x * Cos + v.z * Sin;
+		Result.z = -v.x * Sin + v.z * Cos;
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> rotateX(
-	detail::tvec4<T> const & v, 
-	T const & angle)
-{
-	detail::tvec4<T> Result = v;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.y = v.y * Cos - v.z * Sin;
-	Result.z = v.y * Sin + v.z * Cos;
-	return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> rotateZ
+	(
+		detail::tvec3<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec3<T> Result = v;
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		Result.x = v.x * Cos - v.y * Sin;
+		Result.y = v.x * Sin + v.y * Cos;
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> rotateY(
-	detail::tvec4<T> const & v, 
-	T const & angle)
-{
-	detail::tvec4<T> Result = v;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.x =  v.x * Cos + v.z * Sin;
-	Result.z = -v.x * Sin + v.z * Cos;
-	return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> rotateX
+	(
+		detail::tvec4<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec4<T> Result = v;
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		Result.y = v.y * Cos - v.z * Sin;
+		Result.z = v.y * Sin + v.z * Cos;
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> rotateZ(
-	detail::tvec4<T> const & v, 
-	T const & angle)
-{
-	detail::tvec4<T> Result = v;
-	const T Cos = cos(radians(angle));
-    const T Sin = sin(radians(angle));
-	Result.x = v.x * Cos - v.y * Sin;
-	Result.y = v.x * Sin + v.y * Cos;
-	return Result;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> rotateY
+	(
+		detail::tvec4<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec4<T> Result = v;
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		Result.x =  v.x * Cos + v.z * Sin;
+		Result.z = -v.x * Sin + v.z * Cos;
+		return Result;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> orientation(
-	detail::tvec3<T> const & Normal, 
-	detail::tvec3<T> const & Up)
-{
-	if(all(equal(Normal, Up)))
-		return detail::tmat4x4<T>(T(1));
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> rotateZ
+	(
+		detail::tvec4<T> const & v, 
+		T const & angle
+	)
+	{
+		detail::tvec4<T> Result = v;
+		const T Cos = cos(radians(angle));
+		const T Sin = sin(radians(angle));
+		Result.x = v.x * Cos - v.y * Sin;
+		Result.y = v.x * Sin + v.y * Cos;
+		return Result;
+	}
 
-	detail::tvec3<T> RotationAxis = cross(Up, Normal);
-	T Angle = degrees(acos(dot(Normal, Up)));
-	return rotate(Angle, RotationAxis);
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> orientation
+	(
+		detail::tvec3<T> const & Normal, 
+		detail::tvec3<T> const & Up
+	)
+	{
+		if(all(equal(Normal, Up)))
+			return detail::tmat4x4<T>(T(1));
 
+		detail::tvec3<T> RotationAxis = cross(Up, Normal);
+		T Angle = degrees(acos(dot(Normal, Up)));
+		return rotate(Angle, RotationAxis);
+	}
 }//namespace glm

glm/gtx/transform2.inl

@@ -7,149 +7,148 @@
 // File : glm/gtx/transform2.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> shearX2D(
-	const detail::tmat3x3<T>& m, 
-	T s)
-{
-    detail::tmat3x3<T> r(1);
-    r[0][1] = s;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> shearY2D(
-	const detail::tmat3x3<T>& m, 
-	T s)
-{
-    detail::tmat3x3<T> r(1);
-    r[1][0] = s;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> shearX3D(
-	const detail::tmat4x4<T>& m, 
-	T s, 
-	T t)
-{
-    detail::tmat4x4<T> r(1);
-    r[1][0] = s;
-    r[2][0] = t;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> shearY3D(
-	const detail::tmat4x4<T>& m, 
-	T s, 
-	T t)
-{
-    detail::tmat4x4<T> r(1);
-    r[0][1] = s;
-    r[2][1] = t;
-    return m * r;
-}
-
-template <typename T>     
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> shearZ3D(
-	const detail::tmat4x4<T>& m, 
-	T s, 
-	T t)
-{
-    detail::tmat4x4<T> r(1);
-    r[0][2] = s;
-    r[1][2] = t;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> reflect2D(
-	const detail::tmat3x3<T>& m, 
-	const detail::tvec3<T>& normal)
-{
-    detail::tmat3x3<T> r(1);
-    r[0][0] = 1 - 2 * normal.x * normal.x;
-    r[0][1] = -2 * normal.x * normal.y;
-    r[1][0] = -2 * normal.x * normal.y;
-    r[1][1] = 1 - 2 * normal.y * normal.y;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> reflect3D(
-	const detail::tmat4x4<T>& m, 
-	const detail::tvec3<T>& normal)
-{
-    detail::tmat4x4<T> r(1);
-    r[0][0] = 1 - 2 * normal.x * normal.x;
-    r[0][1] = -2 * normal.x * normal.y;
-    r[0][2] = -2 * normal.x * normal.z;
-
-    r[1][0] = -2 * normal.x * normal.y;
-    r[1][1] = 1 - 2 * normal.y * normal.y;
-    r[1][2] = -2 * normal.y * normal.z;
-
-    r[2][0] = -2 * normal.x * normal.z;
-    r[2][1] = -2 * normal.y * normal.z;
-    r[2][2] = 1 - 2 * normal.z * normal.z;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> proj2D(
-	const detail::tmat3x3<T>& m, 
-	const detail::tvec3<T>& normal)
-{
-    detail::tmat3x3<T> r(1);
-    r[0][0] = 1 - normal.x * normal.x;
-    r[0][1] = - normal.x * normal.y;
-    r[1][0] = - normal.x * normal.y;
-    r[1][1] = 1 - normal.y * normal.y;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> proj3D(
-	const detail::tmat4x4<T>& m, 
-	const detail::tvec3<T>& normal)
-{
-    detail::tmat4x4<T> r(1);
-    r[0][0] = 1 - normal.x * normal.x;
-    r[0][1] = - normal.x * normal.y;
-    r[0][2] = - normal.x * normal.z;
-    r[1][0] = - normal.x * normal.y;
-    r[1][1] = 1 - normal.y * normal.y;
-    r[1][2] = - normal.y * normal.z;
-    r[2][0] = - normal.x * normal.z;
-    r[2][1] = - normal.y * normal.z;
-    r[2][2] = 1 - normal.z * normal.z;
-    return m * r;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> scaleBias(
-	T scale, 
-	T bias)
+namespace glm
 {
-	detail::tmat4x4<T> result;
-	result[3] = detail::tvec4<T>(detail::tvec3<T>(bias), T(1));
-	result[0][0] = scale;
-	result[1][1] = scale;
-	result[2][2] = scale;
-	return result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> scaleBias(
-	const detail::tmat4x4<T>& m, 
-	T scale, 
-	T bias)
-{
-	return m * scaleBias(scale, bias);
-}
-
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> shearX2D(
+		const detail::tmat3x3<T>& m, 
+		T s)
+	{
+		detail::tmat3x3<T> r(1);
+		r[0][1] = s;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> shearY2D(
+		const detail::tmat3x3<T>& m, 
+		T s)
+	{
+		detail::tmat3x3<T> r(1);
+		r[1][0] = s;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> shearX3D(
+		const detail::tmat4x4<T>& m, 
+		T s, 
+		T t)
+	{
+		detail::tmat4x4<T> r(1);
+		r[1][0] = s;
+		r[2][0] = t;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> shearY3D(
+		const detail::tmat4x4<T>& m, 
+		T s, 
+		T t)
+	{
+		detail::tmat4x4<T> r(1);
+		r[0][1] = s;
+		r[2][1] = t;
+		return m * r;
+	}
+
+	template <typename T>     
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> shearZ3D(
+		const detail::tmat4x4<T>& m, 
+		T s, 
+		T t)
+	{
+		detail::tmat4x4<T> r(1);
+		r[0][2] = s;
+		r[1][2] = t;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> reflect2D(
+		const detail::tmat3x3<T>& m, 
+		const detail::tvec3<T>& normal)
+	{
+		detail::tmat3x3<T> r(1);
+		r[0][0] = 1 - 2 * normal.x * normal.x;
+		r[0][1] = -2 * normal.x * normal.y;
+		r[1][0] = -2 * normal.x * normal.y;
+		r[1][1] = 1 - 2 * normal.y * normal.y;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> reflect3D(
+		const detail::tmat4x4<T>& m, 
+		const detail::tvec3<T>& normal)
+	{
+		detail::tmat4x4<T> r(1);
+		r[0][0] = 1 - 2 * normal.x * normal.x;
+		r[0][1] = -2 * normal.x * normal.y;
+		r[0][2] = -2 * normal.x * normal.z;
+
+		r[1][0] = -2 * normal.x * normal.y;
+		r[1][1] = 1 - 2 * normal.y * normal.y;
+		r[1][2] = -2 * normal.y * normal.z;
+
+		r[2][0] = -2 * normal.x * normal.z;
+		r[2][1] = -2 * normal.y * normal.z;
+		r[2][2] = 1 - 2 * normal.z * normal.z;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> proj2D(
+		const detail::tmat3x3<T>& m, 
+		const detail::tvec3<T>& normal)
+	{
+		detail::tmat3x3<T> r(1);
+		r[0][0] = 1 - normal.x * normal.x;
+		r[0][1] = - normal.x * normal.y;
+		r[1][0] = - normal.x * normal.y;
+		r[1][1] = 1 - normal.y * normal.y;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> proj3D(
+		const detail::tmat4x4<T>& m, 
+		const detail::tvec3<T>& normal)
+	{
+		detail::tmat4x4<T> r(1);
+		r[0][0] = 1 - normal.x * normal.x;
+		r[0][1] = - normal.x * normal.y;
+		r[0][2] = - normal.x * normal.z;
+		r[1][0] = - normal.x * normal.y;
+		r[1][1] = 1 - normal.y * normal.y;
+		r[1][2] = - normal.y * normal.z;
+		r[2][0] = - normal.x * normal.z;
+		r[2][1] = - normal.y * normal.z;
+		r[2][2] = 1 - normal.z * normal.z;
+		return m * r;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> scaleBias(
+		T scale, 
+		T bias)
+	{
+		detail::tmat4x4<T> result;
+		result[3] = detail::tvec4<T>(detail::tvec3<T>(bias), T(1));
+		result[0][0] = scale;
+		result[1][1] = scale;
+		result[2][2] = scale;
+		return result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> scaleBias(
+		const detail::tmat4x4<T>& m, 
+		T scale, 
+		T bias)
+	{
+		return m * scaleBias(scale, bias);
+	}
 }//namespace glm
 

glm/gtx/ulp.inl

@@ -42,34 +42,34 @@ typedef union
 } ieee_double_shape_type;
 
 #define GLM_EXTRACT_WORDS(ix0,ix1,d)                                \
-do {                                                            \
-  ieee_double_shape_type ew_u;                                  \
-  ew_u.value = (d);                                             \
-  (ix0) = ew_u.parts.msw;                                       \
-  (ix1) = ew_u.parts.lsw;                                       \
-} while (0)
+	do {                                                            \
+	  ieee_double_shape_type ew_u;                                  \
+	  ew_u.value = (d);                                             \
+	  (ix0) = ew_u.parts.msw;                                       \
+	  (ix1) = ew_u.parts.lsw;                                       \
+	} while (0)
 
 #define GLM_GET_FLOAT_WORD(i,d)                                     \
-do {                                                            \
-  ieee_float_shape_type gf_u;                                   \
-  gf_u.value = (d);                                             \
-  (i) = gf_u.word;                                              \
-} while (0)
+	do {                                                            \
+	  ieee_float_shape_type gf_u;                                   \
+	  gf_u.value = (d);                                             \
+	  (i) = gf_u.word;                                              \
+	} while (0)
 
 #define GLM_SET_FLOAT_WORD(d,i)                                     \
-do {                                                            \
-  ieee_float_shape_type sf_u;                                   \
-  sf_u.word = (i);                                              \
-  (d) = sf_u.value;                                             \
-} while (0)
+	do {                                                            \
+	  ieee_float_shape_type sf_u;                                   \
+	  sf_u.word = (i);                                              \
+	  (d) = sf_u.value;                                             \
+	} while (0)
 
 #define GLM_INSERT_WORDS(d,ix0,ix1)                                 \
-do {                                                            \
-  ieee_double_shape_type iw_u;                                  \
-  iw_u.parts.msw = (ix0);                                       \
-  iw_u.parts.lsw = (ix1);                                       \
-  (d) = iw_u.value;                                             \
-} while (0)
+	do {                                                            \
+	  ieee_double_shape_type iw_u;                                  \
+	  iw_u.parts.msw = (ix0);                                       \
+	  iw_u.parts.lsw = (ix1);                                       \
+	  (d) = iw_u.value;                                             \
+	} while (0)
 
 namespace glm{
 namespace detail
@@ -181,218 +181,119 @@ namespace detail
 #   define GLM_NEXT_AFTER_DBL(x, toward) nextafter((x), (toward))
 #endif
 
-namespace glm{
-
-GLM_FUNC_QUALIFIER float next_float(float const & x)
+namespace glm
 {
-    return GLM_NEXT_AFTER_FLT(x, std::numeric_limits<float>::max());
-}
+	GLM_FUNC_QUALIFIER float next_float(float const & x)
+	{
+		return GLM_NEXT_AFTER_FLT(x, std::numeric_limits<float>::max());
+	}
 
-GLM_FUNC_QUALIFIER double next_float(double const & x)
-{
-    return GLM_NEXT_AFTER_DBL(x, std::numeric_limits<double>::max());
-}
+	GLM_FUNC_QUALIFIER double next_float(double const & x)
+	{
+		return GLM_NEXT_AFTER_DBL(x, std::numeric_limits<double>::max());
+	}
 
-template<typename T, template<typename> class vecType>
-GLM_FUNC_QUALIFIER vecType<T> next_float(vecType<T> const & x)
-{
-    vecType<T> Result;
-    for(std::size_t i = 0; i < Result.length(); ++i)
-        Result[i] = next_float(x[i]);
-    return Result;
-}
+	template<typename T, template<typename> class vecType>
+	GLM_FUNC_QUALIFIER vecType<T> next_float(vecType<T> const & x)
+	{
+		vecType<T> Result;
+		for(std::size_t i = 0; i < Result.length(); ++i)
+			Result[i] = next_float(x[i]);
+		return Result;
+	}
 
-GLM_FUNC_QUALIFIER float prev_float(float const & x)
-{
-    return GLM_NEXT_AFTER_FLT(x, std::numeric_limits<float>::min());
-}
+	GLM_FUNC_QUALIFIER float prev_float(float const & x)
+	{
+		return GLM_NEXT_AFTER_FLT(x, std::numeric_limits<float>::min());
+	}
 
-GLM_FUNC_QUALIFIER double prev_float(double const & x)
-{
-    return GLM_NEXT_AFTER_DBL(x, std::numeric_limits<double>::min());
-}
+	GLM_FUNC_QUALIFIER double prev_float(double const & x)
+	{
+		return GLM_NEXT_AFTER_DBL(x, std::numeric_limits<double>::min());
+	}
 
-template<typename T, template<typename> class vecType>
-GLM_FUNC_QUALIFIER vecType<T> prev_float(vecType<T> const & x)
-{
-    vecType<T> Result;
-    for(std::size_t i = 0; i < Result.length(); ++i)
-        Result[i] = prev_float(x[i]);
-    return Result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER T next_float(T const & x, uint const & ulps)
-{
-    T temp = x;
-    for(std::size_t i = 0; i < ulps; ++i)
-        temp = next_float(temp);
-    return temp;
-}
-
-template<typename T, template<typename> class vecType>
-GLM_FUNC_QUALIFIER vecType<T> next_float(vecType<T> const & x, vecType<uint> const & ulps)
-{
-    vecType<T> Result;
-    for(std::size_t i = 0; i < Result.length(); ++i)
-        Result[i] = next_float(x[i], ulps[i]);
-    return Result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER T prev_float(T const & x, uint const & ulps)
-{
-    T temp = x;
-    for(std::size_t i = 0; i < ulps; ++i)
-        temp = prev_float(temp);
-    return temp;
-}
-
-template<typename T, template<typename> class vecType>
-GLM_FUNC_QUALIFIER vecType<T> prev_float(vecType<T> const & x, vecType<uint> const & ulps)
-{
-    vecType<T> Result;
-    for(std::size_t i = 0; i < Result.length(); ++i)
-        Result[i] = prev_float(x[i], ulps[i]);
-    return Result;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER uint float_distance(T const & x, T const & y)
-{
-    uint ulp = 0;
-
-    if(x < y)
-    {
-        T temp = x;
-        while(temp != y && ulp < std::numeric_limits<std::size_t>::max())
-        {
-            ++ulp;
-            temp = next_float(temp);
-        }
-    }
-    else if(y < x)
-    {
-        T temp = y;
-        while(temp != x && ulp < std::numeric_limits<std::size_t>::max())
-        {
-            ++ulp;
-            temp = next_float(temp);
-        }
-    }
-    else // ==
-    {
-
-    }
-
-    return ulp;
-}
-
-template<typename T, template<typename> class vecType>
-GLM_FUNC_QUALIFIER vecType<uint> float_distance(vecType<T> const & x, vecType<T> const & y)
-{
-    vecType<uint> Result;
-    for(std::size_t i = 0; i < Result.length(); ++i)
-        Result[i] = float_distance(x[i], y[i]);
-    return Result;
-}
-/*
-inline std::size_t ulp
-(
-	detail::thalf const & a,
-	detail::thalf const & b
-)
-{
-	std::size_t Count = 0;
-	float TempA(a);
-	float TempB(b);
-	//while((TempA = _nextafterf(TempA, TempB)) != TempB)
-		++Count;
-	return Count;
-}
-
-inline std::size_t ulp
-(
-	float const & a,
-	float const & b
-)
-{
-	std::size_t Count = 0;
-	float Temp = a;
-	//while((Temp = _nextafterf(Temp, b)) != b)
-    {
-        std::cout << Temp << " " << b << std::endl;
-		++Count;
-    }
-	return Count;
-}
-
-inline std::size_t ulp
-(
-	double const & a,
-	double const & b
-)
-{
-	std::size_t Count = 0;
-	double Temp = a;
-	//while((Temp = _nextafter(Temp, b)) != b)
-    {
-        std::cout << Temp << " " << b << std::endl;
-		++Count;
-    }
-	return Count;
-}
-
-template <typename T>
-inline std::size_t ulp
-(
-	detail::tvec2<T> const & a,
-	detail::tvec2<T> const & b
-)
-{
-    std::size_t ulps[] = 
-    {
-        ulp(a[0], b[0]),
-        ulp(a[1], b[1])
-    };
-
-    return glm::max(ulps[0], ulps[1]);
-}
-
-template <typename T>
-inline std::size_t ulp
-(
-	detail::tvec3<T> const & a,
-	detail::tvec3<T> const & b
-)
-{
-    std::size_t ulps[] = 
-    {
-        ulp(a[0], b[0]),
-        ulp(a[1], b[1]),
-        ulp(a[2], b[2])
-    };
-
-    return glm::max(glm::max(ulps[0], ulps[1]), ulps[2]);
-}
-
-template <typename T>
-inline std::size_t ulp
-(
-	detail::tvec4<T> const & a,
-	detail::tvec4<T> const & b
-)
-{
-    std::size_t ulps[] = 
-    {
-        ulp(a[0], b[0]),
-        ulp(a[1], b[1]),
-        ulp(a[2], b[2]),
-        ulp(a[3], b[3])
-    };
-
-    return glm::max(glm::max(ulps[0], ulps[1]), glm::max(ulps[2], ulps[3]));
-}
-*/
+	template<typename T, template<typename> class vecType>
+	GLM_FUNC_QUALIFIER vecType<T> prev_float(vecType<T> const & x)
+	{
+		vecType<T> Result;
+		for(std::size_t i = 0; i < Result.length(); ++i)
+			Result[i] = prev_float(x[i]);
+		return Result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T next_float(T const & x, uint const & ulps)
+	{
+		T temp = x;
+		for(std::size_t i = 0; i < ulps; ++i)
+			temp = next_float(temp);
+		return temp;
+	}
+
+	template<typename T, template<typename> class vecType>
+	GLM_FUNC_QUALIFIER vecType<T> next_float(vecType<T> const & x, vecType<uint> const & ulps)
+	{
+		vecType<T> Result;
+		for(std::size_t i = 0; i < Result.length(); ++i)
+			Result[i] = next_float(x[i], ulps[i]);
+		return Result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER T prev_float(T const & x, uint const & ulps)
+	{
+		T temp = x;
+		for(std::size_t i = 0; i < ulps; ++i)
+			temp = prev_float(temp);
+		return temp;
+	}
+
+	template<typename T, template<typename> class vecType>
+	GLM_FUNC_QUALIFIER vecType<T> prev_float(vecType<T> const & x, vecType<uint> const & ulps)
+	{
+		vecType<T> Result;
+		for(std::size_t i = 0; i < Result.length(); ++i)
+			Result[i] = prev_float(x[i], ulps[i]);
+		return Result;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER uint float_distance(T const & x, T const & y)
+	{
+		uint ulp = 0;
+
+		if(x < y)
+		{
+			T temp = x;
+			while(temp != y && ulp < std::numeric_limits<std::size_t>::max())
+			{
+				++ulp;
+				temp = next_float(temp);
+			}
+		}
+		else if(y < x)
+		{
+			T temp = y;
+			while(temp != x && ulp < std::numeric_limits<std::size_t>::max())
+			{
+				++ulp;
+				temp = next_float(temp);
+			}
+		}
+		else // ==
+		{
+
+		}
 
+		return ulp;
+	}
+
+	template<typename T, template<typename> class vecType>
+	GLM_FUNC_QUALIFIER vecType<uint> float_distance(vecType<T> const & x, vecType<T> const & y)
+	{
+		vecType<uint> Result;
+		for(std::size_t i = 0; i < Result.length(); ++i)
+			Result[i] = float_distance(x[i], y[i]);
+		return Result;
+	}
 }//namespace glm

glm/gtx/unsigned_int.inl

@@ -7,7 +7,7 @@
 // File    : glm/gtx/unsigned_int.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
+namespace glm
+{
 
 }//namespace glm

glm/gtx/vector_access.inl

@@ -7,48 +7,47 @@
 // File    : glm/gtx/vector_access.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER void set
-(
-	detail::tvec2<valType>& v, 
-	valType const & x, 
-	valType const & y
-)
-{
-    v.x = x;
-    v.y = y;
-}
-
-template <typename valType> 
-GLM_FUNC_QUALIFIER void set
-(
-	detail::tvec3<valType>& v, 
-	valType const & x, 
-	valType const & y, 
-	valType const & z
-)
+namespace glm
 {
-    v.x = x;
-    v.y = y;
-    v.z = z;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER void set
+	(
+		detail::tvec2<valType>& v, 
+		valType const & x, 
+		valType const & y
+	)
+	{
+		v.x = x;
+		v.y = y;
+	}
 
-template <typename valType>
-GLM_FUNC_QUALIFIER void set
-(
-	detail::tvec4<valType>& v, 
-	valType const & x, 
-	valType const & y, 
-	valType const & z, 
-	valType const & w
-)
-{
-    v.x = x;
-    v.y = y;
-    v.z = z;
-    v.w = w;
-}
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER void set
+	(
+		detail::tvec3<valType>& v, 
+		valType const & x, 
+		valType const & y, 
+		valType const & z
+	)
+	{
+		v.x = x;
+		v.y = y;
+		v.z = z;
+	}
 
+	template <typename valType>
+	GLM_FUNC_QUALIFIER void set
+	(
+		detail::tvec4<valType>& v, 
+		valType const & x, 
+		valType const & y, 
+		valType const & z, 
+		valType const & w
+	)
+	{
+		v.x = x;
+		v.y = y;
+		v.z = z;
+		v.w = w;
+	}
 }//namespace glm

glm/gtx/vector_angle.inl

@@ -7,48 +7,47 @@
 // File    : glm/gtx/vector_angle.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER typename genType::value_type angle
-(
-	genType const & x, 
-	genType const & y
-)
-{
-	return degrees(acos(dot(x, y)));
-}
-
-//! \todo epsilon is hard coded to 0.01
-template <typename valType> 
-GLM_FUNC_QUALIFIER valType orientedAngle
-(
-	detail::tvec2<valType> const & x, 
-	detail::tvec2<valType> const & y
-)
+namespace glm
 {
-    valType Angle = glm::degrees(acos(dot(x, y)));
-	detail::tvec2<valType> TransformedVector = glm::rotate(x, Angle);
-    if(all(equalEpsilon(y, TransformedVector, valType(0.01))))
-		return Angle;
-    else
-        return -Angle;
-}
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER typename genType::value_type angle
+	(
+		genType const & x, 
+		genType const & y
+	)
+	{
+		return degrees(acos(dot(x, y)));
+	}
 
-template <typename valType>
-GLM_FUNC_QUALIFIER valType orientedAngle
-(
-	detail::tvec3<valType> const & x,
-	detail::tvec3<valType> const & y,
-	detail::tvec3<valType> const & ref
-)
-{
-	valType Angle = glm::degrees(glm::acos(glm::dot(x, y)));
+	//! \todo epsilon is hard coded to 0.01
+	template <typename valType> 
+	GLM_FUNC_QUALIFIER valType orientedAngle
+	(
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y
+	)
+	{
+		valType Angle = glm::degrees(acos(dot(x, y)));
+		detail::tvec2<valType> TransformedVector = glm::rotate(x, Angle);
+		if(all(equalEpsilon(y, TransformedVector, valType(0.01))))
+			return Angle;
+		else
+			return -Angle;
+	}
 
-	if(glm::dot(ref, glm::cross(x, y)) < valType(0))
-		return -Angle;
-	else
-		return Angle;
-}
+	template <typename valType>
+	GLM_FUNC_QUALIFIER valType orientedAngle
+	(
+		detail::tvec3<valType> const & x,
+		detail::tvec3<valType> const & y,
+		detail::tvec3<valType> const & ref
+	)
+	{
+		valType Angle = glm::degrees(glm::acos(glm::dot(x, y)));
 
+		if(glm::dot(ref, glm::cross(x, y)) < valType(0))
+			return -Angle;
+		else
+			return Angle;
+	}
 }//namespace glm

glm/gtx/vector_query.inl

@@ -12,159 +12,158 @@
 
 #include <cassert>
 
-namespace glm{
-
-template <typename T>
-GLM_FUNC_QUALIFIER bool areCollinear
-(
-	detail::tvec2<T> const & v0, 
-	detail::tvec2<T> const & v1, 
-	T const & epsilon
-)
-{
-	return length(cross(detail::tvec3<T>(v0, T(0)), detail::tvec3<T>(v1, T(0)))) < epsilon;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER bool areCollinear
-(
-	detail::tvec3<T> const & v0, 
-	detail::tvec3<T> const & v1, 
-	T const & epsilon
-)
-{
-	return length(cross(v0, v1)) < epsilon;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER bool areCollinear
-(
-	detail::tvec4<T> const & v0, 
-	detail::tvec4<T> const & v1, 
-	T const & epsilon
-)
-{
-	return length(cross(detail::tvec3<T>(v0), detail::tvec3<T>(v1))) < epsilon;
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool areOpposite
-(
-	genType const & v0, 
-	genType const & v1, 
-	typename genType::value_type const & epsilon
-)
+namespace glm
 {
-	assert(isNormalized(v0) && isNormalized(v1));
-    return((typename genType::value_type(1) + dot(v0, v1)) <= epsilon);
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool areOrthogonal
-(
-	genType const & v0, 
-	genType const & v1, 
-	typename genType::value_type const & epsilon
-)
-{
-	return abs(dot(v0, v1)) <= max(
-		typename genType::value_type(1), 
-		length(v0)) * max(
+	template <typename T>
+	GLM_FUNC_QUALIFIER bool areCollinear
+	(
+		detail::tvec2<T> const & v0, 
+		detail::tvec2<T> const & v1, 
+		T const & epsilon
+	)
+	{
+		return length(cross(detail::tvec3<T>(v0, T(0)), detail::tvec3<T>(v1, T(0)))) < epsilon;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER bool areCollinear
+	(
+		detail::tvec3<T> const & v0, 
+		detail::tvec3<T> const & v1, 
+		T const & epsilon
+	)
+	{
+		return length(cross(v0, v1)) < epsilon;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER bool areCollinear
+	(
+		detail::tvec4<T> const & v0, 
+		detail::tvec4<T> const & v1, 
+		T const & epsilon
+	)
+	{
+		return length(cross(detail::tvec3<T>(v0), detail::tvec3<T>(v1))) < epsilon;
+	}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool areOpposite
+	(
+		genType const & v0, 
+		genType const & v1, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		assert(isNormalized(v0) && isNormalized(v1));
+		return((typename genType::value_type(1) + dot(v0, v1)) <= epsilon);
+	}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool areOrthogonal
+	(
+		genType const & v0, 
+		genType const & v1, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		return abs(dot(v0, v1)) <= max(
 			typename genType::value_type(1), 
-			length(v1)) * epsilon;
-}
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER bool isNormalized
-(
-	genType const & v, 
-	typename genType::value_type const & epsilon
-)
-{
-	return abs(length(v) - typename genType::value_type(1)) <= typename genType::value_type(2) * epsilon;
-}
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER bool isNull
-(
-	genType const & v, 
-	typename genType::value_type const & epsilon
-)
-{
-	return length(v) <= epsilon;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER bool isCompNull
-(
-	T const & s, 
-	T const & epsilon
-)
-{
-    return abs(s) < epsilon;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<bool> isCompNull
-(
-	detail::tvec2<T> const & v, 
-	T const & epsilon)
-{
-    return detail::tvec2<bool>(
-        (abs(v.x) < epsilon),
-        (abs(v.y) < epsilon));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<bool> isCompNull
-(
-	detail::tvec3<T> const & v, 
-	T const & epsilon
-)
-{
-    return detail::tvec3<bool>(
-        abs(v.x) < epsilon,
-        abs(v.y) < epsilon,
-        abs(v.z) < epsilon);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<bool> isCompNull
-(
-	detail::tvec4<T> const & v, 
-	T const & epsilon
-)
-{
-    return detail::tvec4<bool>(
-        abs(v.x) < epsilon,
-        abs(v.y) < epsilon,
-        abs(v.z) < epsilon,
-        abs(v.w) < epsilon);
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool areOrthonormal
-(
-	genType const & v0, 
-	genType const & v1, 
-	typename genType::value_type const & epsilon
-)
-{
-	return isNormalized(v0, epsilon) && isNormalized(v1, epsilon) && (abs(dot(v0, v1)) <= epsilon);
-}
-
-template <typename genType>
-GLM_FUNC_QUALIFIER bool areSimilar
-(
-	genType const & v0, 
-	genType const & v1, 
-	typename genType::value_type const & epsilon
-)
-{
-	bool similar = true;
-    for(typename genType::size_type i = 0; similar && i < genType::value_size(); i++)
-		similar = (abs(v0[i] - v1[i]) <= epsilon);
-	return similar;
-}
-
+			length(v0)) * max(
+				typename genType::value_type(1), 
+				length(v1)) * epsilon;
+	}
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER bool isNormalized
+	(
+		genType const & v, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		return abs(length(v) - typename genType::value_type(1)) <= typename genType::value_type(2) * epsilon;
+	}
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER bool isNull
+	(
+		genType const & v, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		return length(v) <= epsilon;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER bool isCompNull
+	(
+		T const & s, 
+		T const & epsilon
+	)
+	{
+		return abs(s) < epsilon;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec2<bool> isCompNull
+	(
+		detail::tvec2<T> const & v, 
+		T const & epsilon)
+	{
+		return detail::tvec2<bool>(
+			(abs(v.x) < epsilon),
+			(abs(v.y) < epsilon));
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<bool> isCompNull
+	(
+		detail::tvec3<T> const & v, 
+		T const & epsilon
+	)
+	{
+		return detail::tvec3<bool>(
+			abs(v.x) < epsilon,
+			abs(v.y) < epsilon,
+			abs(v.z) < epsilon);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<bool> isCompNull
+	(
+		detail::tvec4<T> const & v, 
+		T const & epsilon
+	)
+	{
+		return detail::tvec4<bool>(
+			abs(v.x) < epsilon,
+			abs(v.y) < epsilon,
+			abs(v.z) < epsilon,
+			abs(v.w) < epsilon);
+	}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool areOrthonormal
+	(
+		genType const & v0, 
+		genType const & v1, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		return isNormalized(v0, epsilon) && isNormalized(v1, epsilon) && (abs(dot(v0, v1)) <= epsilon);
+	}
+
+	template <typename genType>
+	GLM_FUNC_QUALIFIER bool areSimilar
+	(
+		genType const & v0, 
+		genType const & v1, 
+		typename genType::value_type const & epsilon
+	)
+	{
+		bool similar = true;
+		for(typename genType::size_type i = 0; similar && i < genType::value_size(); i++)
+			similar = (abs(v0[i] - v1[i]) <= epsilon);
+		return similar;
+	}
 }//namespace glm

glm/gtx/verbose_operator.inl

@@ -7,119 +7,118 @@
 // File    : glm/gtx/verbose_operator.inl
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType>
-GLM_FUNC_QUALIFIER genType add(genType const & a, genType const & b)
+namespace glm
 {
-    return a + b;
-}
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType add(genType const & a, genType const & b)
+	{
+		return a + b;
+	}
 
-template <typename genType>
-GLM_FUNC_QUALIFIER genType sub(genType const & a, genType const & b)
-{
-    return a - b;
-}
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType sub(genType const & a, genType const & b)
+	{
+		return a - b;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat2x2<T> mul
-(
-	detail::tmat2x2<T> const & a, 
-	detail::tmat2x2<T> const & b
-)
-{
-    return a * b;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat2x2<T> mul
+	(
+		detail::tmat2x2<T> const & a, 
+		detail::tmat2x2<T> const & b
+	)
+	{
+		return a * b;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat3x3<T> mul
-(
-	detail::tmat3x3<T> const & a, 
-	detail::tmat3x3<T> const & b
-)
-{
-    return a * b;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat3x3<T> mul
+	(
+		detail::tmat3x3<T> const & a, 
+		detail::tmat3x3<T> const & b
+	)
+	{
+		return a * b;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tmat4x4<T> mul
-(
-	detail::tmat4x4<T> const & a, 
-	detail::tmat4x4<T> const & b
-)
-{
-    return a * b;
-}
-
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> mul
-(
-	detail::tmat2x2<T> const & m, 
-	detail::tvec2<T> const & v
-)
-{
-    return m * v;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tmat4x4<T> mul
+	(
+		detail::tmat4x4<T> const & a, 
+		detail::tmat4x4<T> const & b
+	)
+	{
+		return a * b;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> mul
-(
-	detail::tmat3x3<T> const & m, 
-	detail::tvec3<T> const & v)
-{
-    return m * v;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec2<T> mul
+	(
+		detail::tmat2x2<T> const & m, 
+		detail::tvec2<T> const & v
+	)
+	{
+		return m * v;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> mul
-(
-	detail::tmat4x4<T> const & m, 
-	detail::tvec4<T> const & v
-)
-{
-    return m * v;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> mul
+	(
+		detail::tmat3x3<T> const & m, 
+		detail::tvec3<T> const & v)
+	{
+		return m * v;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec2<T> mul
-(
-	detail::tvec2<T> const & v, 
-	detail::tmat2x2<T> const & m
-)
-{
-    return v * m;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> mul
+	(
+		detail::tmat4x4<T> const & m, 
+		detail::tvec4<T> const & v
+	)
+	{
+		return m * v;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec3<T> mul
-(
-	detail::tvec3<T> const & v, 
-	detail::tmat3x3<T> const & m
-)
-{
-    return v * m;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec2<T> mul
+	(
+		detail::tvec2<T> const & v, 
+		detail::tmat2x2<T> const & m
+	)
+	{
+		return v * m;
+	}
 
-template <typename T>
-GLM_FUNC_QUALIFIER detail::tvec4<T> mul
-(
-	detail::tvec4<T> const & v, 
-	detail::tmat4x4<T> const & m
-)
-{
-    return v * m;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> mul
+	(
+		detail::tvec3<T> const & v, 
+		detail::tmat3x3<T> const & m
+	)
+	{
+		return v * m;
+	}
 
-template <typename genType>
-GLM_FUNC_QUALIFIER genType div(genType const & a, genType const & b)
-{
-    return a / b;
-}
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> mul
+	(
+		detail::tvec4<T> const & v, 
+		detail::tmat4x4<T> const & m
+	)
+	{
+		return v * m;
+	}
 
-template <typename genTypeT, typename genTypeU, typename genTypeV> 
-GLM_FUNC_QUALIFIER genTypeT mad(genTypeT const & a, genTypeU const & b, genTypeV const & c)
-{
-	return a * b + c;
-}
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType div(genType const & a, genType const & b)
+	{
+		return a / b;
+	}
 
+	template <typename genTypeT, typename genTypeU, typename genTypeV> 
+	GLM_FUNC_QUALIFIER genTypeT mad(genTypeT const & a, genTypeU const & b, genTypeV const & c)
+	{
+		return a * b + c;
+	}
 }//namespace glm

glm/gtx/wrap.inl

@@ -10,157 +10,156 @@
 // - GLM core
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-namespace glm{
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType clamp
-(
-	genType const & Texcoord
-)
-{
-	return glm::clamp(Texcoord, genType(0), genType(1));
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> clamp
-(
-	detail::tvec2<T> const & Texcoord
-)
-{
-	detail::tvec2<T> Result;
-	for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
-		Result[i] = clamp(Texcoord[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> clamp
-(
-	detail::tvec3<T> const & Texcoord
-)
-{
-	detail::tvec3<T> Result;
-	for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
-		Result[i] = clamp(Texcoord[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> clamp
-(
-	detail::tvec4<T> const & Texcoord
-)
-{
-	detail::tvec4<T> Result;
-	for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
-		Result[i] = clamp(Texcoord[i]);
-	return Result;
-}
-
-////////////////////////
-// repeat
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType repeat
-(
-	genType const & Texcoord
-)
-{
-	return glm::fract(Texcoord);
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> repeat
-(
-	detail::tvec2<T> const & Texcoord
-)
-{
-	detail::tvec2<T> Result;
-	for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
-		Result[i] = repeat(Texcoord[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> repeat
-(
-	detail::tvec3<T> const & Texcoord
-)
+namespace glm
 {
-	detail::tvec3<T> Result;
-	for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
-		Result[i] = repeat(Texcoord[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> repeat
-(
-	detail::tvec4<T> const & Texcoord
-)
-{
-	detail::tvec4<T> Result;
-	for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
-		Result[i] = repeat(Texcoord[i]);
-	return Result;
-}
-
-////////////////////////
-// mirrorRepeat
-
-template <typename genType> 
-GLM_FUNC_QUALIFIER genType mirrorRepeat
-(
-	genType const & Texcoord
-)
-{
-	genType const Clamp = genType(int(glm::floor(Texcoord)) % 2);
-	genType const Floor = glm::floor(Texcoord);
-	genType const Rest = Texcoord - Floor;
-	genType const Mirror = Clamp + Rest;
-
-	genType Out;
-	if(Mirror >= genType(1))
-		Out = genType(1) - Rest;
-	else
-		Out = Rest;
-	return Out;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec2<T> mirrorRepeat
-(
-	detail::tvec2<T> const & Texcoord
-)
-{
-	detail::tvec2<T> Result;
-	for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
-		Result[i] = mirrorRepeat(Texcoord[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec3<T> mirrorRepeat
-(
-	detail::tvec3<T> const & Texcoord
-)
-{
-	detail::tvec3<T> Result;
-	for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
-		Result[i] = mirrorRepeat(Texcoord[i]);
-	return Result;
-}
-
-template <typename T> 
-GLM_FUNC_QUALIFIER detail::tvec4<T> mirrorRepeat
-(
-	detail::tvec4<T> const & Texcoord
-)
-{
-	detail::tvec4<T> Result;
-	for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
-		Result[i] = mirrorRepeat(Texcoord[i]);
-	return Result;
-}
-
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType clamp
+	(
+		genType const & Texcoord
+	)
+	{
+		return glm::clamp(Texcoord, genType(0), genType(1));
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec2<T> clamp
+	(
+		detail::tvec2<T> const & Texcoord
+	)
+	{
+		detail::tvec2<T> Result;
+		for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
+			Result[i] = clamp(Texcoord[i]);
+		return Result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> clamp
+	(
+		detail::tvec3<T> const & Texcoord
+	)
+	{
+		detail::tvec3<T> Result;
+		for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
+			Result[i] = clamp(Texcoord[i]);
+		return Result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<T> clamp
+	(
+		detail::tvec4<T> const & Texcoord
+	)
+	{
+		detail::tvec4<T> Result;
+		for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
+			Result[i] = clamp(Texcoord[i]);
+		return Result;
+	}
+
+	////////////////////////
+	// repeat
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType repeat
+	(
+		genType const & Texcoord
+	)
+	{
+		return glm::fract(Texcoord);
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec2<T> repeat
+	(
+		detail::tvec2<T> const & Texcoord
+	)
+	{
+		detail::tvec2<T> Result;
+		for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
+			Result[i] = repeat(Texcoord[i]);
+		return Result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> repeat
+	(
+		detail::tvec3<T> const & Texcoord
+	)
+	{
+		detail::tvec3<T> Result;
+		for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
+			Result[i] = repeat(Texcoord[i]);
+		return Result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<T> repeat
+	(
+		detail::tvec4<T> const & Texcoord
+	)
+	{
+		detail::tvec4<T> Result;
+		for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
+			Result[i] = repeat(Texcoord[i]);
+		return Result;
+	}
+
+	////////////////////////
+	// mirrorRepeat
+
+	template <typename genType> 
+	GLM_FUNC_QUALIFIER genType mirrorRepeat
+	(
+		genType const & Texcoord
+	)
+	{
+		genType const Clamp = genType(int(glm::floor(Texcoord)) % 2);
+		genType const Floor = glm::floor(Texcoord);
+		genType const Rest = Texcoord - Floor;
+		genType const Mirror = Clamp + Rest;
+
+		genType Out;
+		if(Mirror >= genType(1))
+			Out = genType(1) - Rest;
+		else
+			Out = Rest;
+		return Out;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec2<T> mirrorRepeat
+	(
+		detail::tvec2<T> const & Texcoord
+	)
+	{
+		detail::tvec2<T> Result;
+		for(typename detail::tvec2<T>::size_type i = 0; i < detail::tvec2<T>::value_size(); ++i)
+			Result[i] = mirrorRepeat(Texcoord[i]);
+		return Result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec3<T> mirrorRepeat
+	(
+		detail::tvec3<T> const & Texcoord
+	)
+	{
+		detail::tvec3<T> Result;
+		for(typename detail::tvec3<T>::size_type i = 0; i < detail::tvec3<T>::value_size(); ++i)
+			Result[i] = mirrorRepeat(Texcoord[i]);
+		return Result;
+	}
+
+	template <typename T> 
+	GLM_FUNC_QUALIFIER detail::tvec4<T> mirrorRepeat
+	(
+		detail::tvec4<T> const & Texcoord
+	)
+	{
+		detail::tvec4<T> Result;
+		for(typename detail::tvec4<T>::size_type i = 0; i < detail::tvec4<T>::value_size(); ++i)
+			Result[i] = mirrorRepeat(Texcoord[i]);
+		return Result;
+	}
 }//namespace glm