Deprecated degrees, display a message for each function using it.

glm/gtc/matrix_transform.inl

@@ -75,6 +75,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T a = angle;
 #else
+#		pragma message("GLM: rotate function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T a = radians(angle);
 #endif
 		T c = cos(a);
@@ -116,6 +117,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T const a = angle;
 #else
+#		pragma message("GLM: rotate_slow function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const a = radians(angle);
 #endif
 		T c = cos(a);
@@ -248,6 +250,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		valType const rad = fovy;
 #else
+#		pragma message("GLM: perspective function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		valType const rad = glm::radians(fovy);
 #endif
 
@@ -279,6 +282,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		valType rad = fov;
 #else
+#		pragma message("GLM: perspectiveFov function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		valType rad = glm::radians(fov);
 #endif
 		valType h = glm::cos(valType(0.5) * rad) / glm::sin(valType(0.5) * rad);
@@ -304,6 +308,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T const range = tan(fovy / T(2)) * zNear;	
 #else
+#		pragma message("GLM: infinitePerspective function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const range = tan(radians(fovy / T(2))) * zNear;	
 #endif
 		T left = -range * aspect;
@@ -331,6 +336,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T range = tan(fovy / T(2)) * zNear;	
 #else
+#		pragma message("GLM: tweakedInfinitePerspective function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T range = tan(radians(fovy / T(2))) * zNear;	
 #endif
 		T left = -range * aspect;

glm/gtc/quaternion.inl

@@ -617,7 +617,7 @@ namespace detail
 	GLM_FUNC_QUALIFIER detail::tquat<T, P> rotate
 	(
 		detail::tquat<T, P> const & q,
-		typename detail::tquat<T, P>::T const & angle,
+		typename detail::tquat<T, P>::value_type const & angle,
 		detail::tvec3<T, P> const & v
 	)
 	{
@@ -636,6 +636,7 @@ namespace detail
 #ifdef GLM_FORCE_RADIANS
 		T const AngleRad(angle);
 #else
+#		pragma message("GLM: rotate function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const AngleRad = radians(angle);
 #endif
 		T const Sin = sin(AngleRad * T(0.5));
@@ -662,6 +663,7 @@ namespace detail
 #ifdef GLM_FORCE_RADIANS
 		return T(atan2(T(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));
 #else
+#		pragma message("GLM: roll function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return glm::degrees(atan(T(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));
 #endif
 	}
@@ -675,6 +677,7 @@ namespace detail
 #ifdef GLM_FORCE_RADIANS
 		return T(atan2(T(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));
 #else
+#		pragma message("GLM: pitch function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return glm::degrees(atan(T(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));
 #endif
 	}
@@ -688,6 +691,7 @@ namespace detail
 #ifdef GLM_FORCE_RADIANS
 		return asin(T(-2) * (q.x * q.z - q.w * q.y));
 #else
+#		pragma message("GLM: yaw function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return glm::degrees(asin(T(-2) * (q.x * q.z - q.w * q.y)));
 #endif
 	}
@@ -817,6 +821,7 @@ namespace detail
 #ifdef GLM_FORCE_RADIANS
 		return acos(x.w) * T(2);
 #else
+#		pragma message("GLM: angle function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return glm::degrees(acos(x.w) * T(2));
 #endif
 	}
@@ -846,6 +851,7 @@ namespace detail
 #ifdef GLM_FORCE_RADIANS
 		T const a(angle);
 #else
+#		pragma message("GLM: angleAxis function taking degrees as a parameter is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const a(glm::radians(angle));
 #endif
 		T s = glm::sin(a * T(0.5));

glm/gtx/polar_coordinates.inl

@@ -25,6 +25,7 @@ namespace glm
 			atan(tmp.x, tmp.z),		// longitude
 			xz_dist);				// xz distance
 #else
+#		pragma message("GLM: polar function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return detail::tvec3<T, P>(
 			degrees(atan(xz_dist, tmp.y)),	// latitude
 			degrees(atan(tmp.x, tmp.z)),	// longitude
@@ -42,6 +43,7 @@ namespace glm
 		T const latitude(polar.x);
 		T const longitude(polar.y);
 #else
+#		pragma message("GLM: euclidean function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const latitude(radians(polar.x));
 		T const longitude(radians(polar.y));
 #endif

glm/gtx/rotate_normalized_axis.inl

@@ -39,6 +39,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T a = angle;
 #else
+#		pragma message("GLM: rotateNormalizedAxis function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T a = radians(angle);
 #endif
 		T c = cos(a);
@@ -82,6 +83,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T const AngleRad(angle);
 #else
+#		pragma message("GLM: rotateNormalizedAxis function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const AngleRad = radians(angle);
 #endif
 		T const Sin = sin(AngleRad * T(0.5));

glm/gtx/rotate_vector.inl

@@ -21,6 +21,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotate function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos = cos(radians(angle));
 		T const Sin = sin(radians(angle));
 #endif
@@ -75,6 +76,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotateX function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos = cos(radians(angle));
 		T const Sin = sin(radians(angle));
 #endif
@@ -97,6 +99,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotateY function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos(cos(radians(angle)));
 		T const Sin(sin(radians(angle)));
 #endif
@@ -119,6 +122,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotateZ function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos(cos(radians(angle)));
 		T const Sin(sin(radians(angle)));
 #endif
@@ -141,6 +145,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotateX function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos(cos(radians(angle)));
 		T const Sin(sin(radians(angle)));
 #endif
@@ -163,6 +168,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotateX function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos(cos(radians(angle)));
 		T const Sin(sin(radians(angle)));
 #endif
@@ -185,6 +191,7 @@ namespace glm
 		T const Cos(cos(angle));
 		T const Sin(sin(angle));
 #else
+#		pragma message("GLM: rotateZ function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Cos(cos(radians(angle)));
 		T const Sin(sin(radians(angle)));
 #endif
@@ -208,6 +215,7 @@ namespace glm
 #		ifdef GLM_FORCE_RADIANS
 			T Angle = acos(dot(Normal, Up));
 #		else
+#			pragma message("GLM: rotateZ function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 			T Angle = degrees(acos(dot(Normal, Up)));
 #		endif
 		return rotate(Angle, RotationAxis);

glm/gtx/simd_quat.inl

@@ -584,15 +584,16 @@ GLM_FUNC_QUALIFIER detail::fquatSIMD angleAxisSIMD
 #ifdef GLM_FORCE_RADIANS
 	float a(angle);
 #else
+#	pragma message("GLM: rotateZ function taking degrees as parameters is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 	float a(glm::radians(angle));
 #endif
 	float s = glm::sin(a * 0.5f);
 
-    return _mm_set_ps(
-        glm::cos(a * 0.5f),
-        v.z * s,
-        v.y * s,
-        v.x * s);
+	return _mm_set_ps(
+		glm::cos(a * 0.5f),
+		v.z * s,
+		v.y * s,
+		v.x * s);
 }
 
 GLM_FUNC_QUALIFIER detail::fquatSIMD angleAxisSIMD

glm/gtx/vector_angle.inl

@@ -23,6 +23,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		return Angle;
 #else
+#		pragma message("GLM: angle function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return degrees(Angle);
 #endif
 	}
@@ -41,6 +42,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		return Angle;
 #else
+#		pragma message("GLM: angle function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		return degrees(Angle);
 #endif
 	}
@@ -60,6 +62,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T const Angle(acos(Dot));
 #else
+#		pragma message("GLM: orientedAngle function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Angle(degrees(acos(Dot)));
 #endif
 		detail::tvec2<T, P> const TransformedVector(glm::rotate(x, Angle));
@@ -84,6 +87,7 @@ namespace glm
 #ifdef GLM_FORCE_RADIANS
 		T const Angle(acos(Dot));
 #else
+#		pragma message("GLM: orientedAngle function returning degrees is deprecated. #define GLM_FORCE_RADIANS before including GLM headers to remove this message.")
 		T const Angle(degrees(acos(Dot)));
 #endif
 

readme.txt

@@ -40,6 +40,7 @@ http://glm.g-truc.net/glm.pdf
 GLM 0.9.5.1: 2014-XX-XX
 --------------------------------------------------------------------------------
 - Fixed angle and orientedAngle that sometimes return NaN values (#145)
+- Deprecated degrees for function parameters and display a message.
 
 ================================================================================
 GLM 0.9.5.0: 2013-12-25