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@@ -17,77 +17,100 @@ namespace gtx{
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namespace vector_query
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namespace vector_query
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{
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{
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template <typename T>
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template <typename T>
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- inline bool areCollinear(
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- const detail::tvec2<T>& v0,
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- const detail::tvec2<T>& v1,
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- const T epsilon)
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+ inline bool areCollinear
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+ (
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+ detail::tvec2<T> const & v0,
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+ detail::tvec2<T> const & v1,
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+ T const & epsilon
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+ )
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{
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{
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return length(cross(detail::tvec3<T>(v0, T(0)), detail::tvec3<T>(v1, T(0)))) < epsilon;
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return length(cross(detail::tvec3<T>(v0, T(0)), detail::tvec3<T>(v1, T(0)))) < epsilon;
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}
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}
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template <typename T>
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template <typename T>
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- inline bool areCollinear(
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- const detail::tvec3<T>& v0,
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- const detail::tvec3<T>& v1,
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- const T epsilon)
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+ inline bool areCollinear
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+ (
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+ detail::tvec3<T> const & v0,
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+ detail::tvec3<T> const & v1,
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+ T const & epsilon
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+ )
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{
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{
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return length(cross(v0, v1)) < epsilon;
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return length(cross(v0, v1)) < epsilon;
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}
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}
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template <typename T>
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template <typename T>
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- inline bool areCollinear(
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- const detail::tvec4<T>& v0,
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- const detail::tvec4<T>& v1,
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- const T epsilon)
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+ inline bool areCollinear
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+ (
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+ detail::tvec4<T> const & v0,
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+ detail::tvec4<T> const & v1,
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+ T const & epsilon
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+ )
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{
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{
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return length(cross(detail::tvec3<T>(v0), detail::tvec3<T>(v1))) < epsilon;
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return length(cross(detail::tvec3<T>(v0), detail::tvec3<T>(v1))) < epsilon;
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}
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}
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template <typename genType>
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template <typename genType>
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- inline bool areOpposite(
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- const genType& v0,
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- const genType& v1,
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- const GLMvalType epsilon)
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+ inline bool areOpposite
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+ (
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+ genType const & v0,
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+ genType const & v1,
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+ typename genType::value_type const & epsilon
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+ )
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{
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{
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assert(isNormalized(v0) && isNormalized(v1));
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assert(isNormalized(v0) && isNormalized(v1));
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- return((genType::value_type(1) + dot(v0, v1)) <= epsilon);
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+ return((typename genType::value_type(1) + dot(v0, v1)) <= epsilon);
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}
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}
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template <typename genType>
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template <typename genType>
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- inline bool areOrthogonal(
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- const genType& v0,
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- const genType& v1,
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- const GLMvalType epsilon)
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+ inline bool areOrthogonal
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+ (
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+ genType const & v0,
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+ genType const & v1,
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+ typename genType::value_type const & epsilon
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+ )
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{
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{
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- return abs(dot(v0, v1)) <= max(GLMvalType(1), length(v0)) * max(GLMvalType(1), length(v1)) * epsilon;
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+ return abs(dot(v0, v1)) <= max(
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+ typename genType::value_type(1),
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+ length(v0)) * max(
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+ typename genType::value_type(1),
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+ length(v1)) * epsilon;
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}
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}
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template <typename genType>
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template <typename genType>
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- inline bool isNormalized(
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- const genType& v,
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- const GLMvalType epsilon)
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+ inline bool isNormalized
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+ (
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+ genType const & v,
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+ typename genType::value_type const & epsilon
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+ )
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{
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{
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return abs(length(v) - GLMvalType(1)) <= GLMvalType(2) * epsilon;
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return abs(length(v) - GLMvalType(1)) <= GLMvalType(2) * epsilon;
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}
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}
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template <typename genType>
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template <typename genType>
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- inline bool isNull(const genType& v, const GLMvalType epsilon)
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+ inline bool isNull
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+ (
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+ genType const & v,
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+ typename genType::value_type const & epsilon
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+ )
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{
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{
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return length(v) <= epsilon;
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return length(v) <= epsilon;
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}
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}
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template <typename T>
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template <typename T>
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- inline bool isCompNull(
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- const T s,
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- const T epsilon)
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+ inline bool isCompNull
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+ (
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+ T const & s,
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+ T const & epsilon
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+ )
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{
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{
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return abs(s) < epsilon;
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return abs(s) < epsilon;
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}
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}
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template <typename T>
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template <typename T>
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- inline detail::tvec2<bool> isCompNull(
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- const detail::tvec2<T>& v,
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- const T epsilon)
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+ inline detail::tvec2<bool> isCompNull
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+ (
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+ detail::tvec2<T> const & v,
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+ T const & epsilon)
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{
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{
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return detail::tvec2<bool>(
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return detail::tvec2<bool>(
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(abs(v.x) < epsilon),
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(abs(v.x) < epsilon),
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@@ -95,9 +118,11 @@ namespace vector_query
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}
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}
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template <typename T>
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template <typename T>
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- inline detail::tvec3<bool> isCompNull(
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- const detail::tvec3<T>& v,
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- const T epsilon)
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+ inline detail::tvec3<bool> isCompNull
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+ (
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+ detail::tvec3<T> const & v,
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+ T const & epsilon
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+ )
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{
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{
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return detail::tvec3<bool>(
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return detail::tvec3<bool>(
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abs(v.x) < epsilon,
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abs(v.x) < epsilon,
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@@ -106,9 +131,11 @@ namespace vector_query
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}
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}
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template <typename T>
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template <typename T>
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- inline detail::tvec4<bool> isCompNull(
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- const detail::tvec4<T>& v,
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- const T epsilon)
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+ inline detail::tvec4<bool> isCompNull
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+ (
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+ detail::tvec4<T> const & v,
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+ T const & epsilon
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+ )
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{
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{
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return detail::tvec4<bool>(
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return detail::tvec4<bool>(
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abs(v.x) < epsilon,
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abs(v.x) < epsilon,
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@@ -118,19 +145,23 @@ namespace vector_query
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}
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}
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template <typename genType>
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template <typename genType>
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- inline bool areOrthonormal(
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- const genType& v0,
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- const genType& v1,
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- const GLMvalType epsilon)
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+ inline bool areOrthonormal
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+ (
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+ genType const & v0,
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+ genType const & v1,
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+ typename genType::value_type const & epsilon
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+ )
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{
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{
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return isNormalized(v0, epsilon) && isNormalized(v1, epsilon) && (abs(dot(v0, v1)) <= epsilon);
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return isNormalized(v0, epsilon) && isNormalized(v1, epsilon) && (abs(dot(v0, v1)) <= epsilon);
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}
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}
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template <typename genType>
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template <typename genType>
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- inline bool areSimilar(
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- const genType& v0,
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- const genType& v1,
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- const GLMvalType epsilon)
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+ inline bool areSimilar
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+ (
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+ genType const & v0,
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+ genType const & v1,
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+ typename genType::value_type const & epsilon
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+ )
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{
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{
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bool similar = true;
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bool similar = true;
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for(typename genType::size_type i = 0; similar && i < genType::value_size(); i++)
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for(typename genType::size_type i = 0; similar && i < genType::value_size(); i++)
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