GLM (tool for opengl) update to 0.9.4.6

include/gal/opengl/glm/core/_detail.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -445,7 +445,14 @@ namespace detail
 #	define GLM_RESTRICT __declspec(restrict)
 #	define GLM_RESTRICT_VAR __restrict
 #	define GLM_CONSTEXPR 
-#elif((GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_LLVM_GCC)) && (GLM_COMPILER >= GLM_COMPILER_GCC31))
+#elif(GLM_COMPILER & GLM_COMPILER_INTEL)
+#	define GLM_DEPRECATED
+#	define GLM_ALIGN(x) __declspec(align(x))
+#	define GLM_ALIGNED_STRUCT(x) __declspec(align(x)) struct
+#	define GLM_RESTRICT
+#	define GLM_RESTRICT_VAR __restrict
+#	define GLM_CONSTEXPR
+#elif(((GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_LLVM_GCC)) && (GLM_COMPILER >= GLM_COMPILER_GCC31)) || (GLM_COMPILER & GLM_COMPILER_CLANG))
 #	define GLM_DEPRECATED __attribute__((__deprecated__))
 #	define GLM_ALIGN(x) __attribute__((aligned(x)))
 #	define GLM_ALIGNED_STRUCT(x) struct __attribute__((aligned(x)))

include/gal/opengl/glm/core/_fixes.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/_swizzle_func.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/_vectorize.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/dummy.cpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/func_common.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -36,7 +36,7 @@ namespace detail
 	template <typename genFIType>
 	struct Abs_<genFIType, true>
 	{
-		static genFIType get(genFIType const & x)
+		GLM_FUNC_QUALIFIER static genFIType get(genFIType const & x)
 		{
 			GLM_STATIC_ASSERT(
 				detail::type<genFIType>::is_float || 
@@ -49,7 +49,7 @@ namespace detail
 	template <typename genFIType>
 	struct Abs_<genFIType, false>
 	{
-		static genFIType get(genFIType const & x)
+		GLM_FUNC_QUALIFIER static genFIType get(genFIType const & x)
 		{
 			GLM_STATIC_ASSERT(
 					detail::type<genFIType>::is_uint, "'abs' only accept floating-point and integer inputs");
@@ -275,7 +275,7 @@ namespace detail
 	//// Only valid if (INT_MIN <= x-y <= INT_MAX)
 	//// min(x,y)
 	//r = y + ((x - y) & ((x - y) >> (sizeof(int) *
-	//CHAR_BIT  1)));
+	//CHAR_BIT - 1)));
 	//// max(x,y)
 	//r = x - ((x - y) & ((x - y) >> (sizeof(int) *
 	//CHAR_BIT - 1)));
@@ -420,93 +420,87 @@ namespace detail
 	}
 
 	// mix
-	template <typename genTypeT, typename genTypeU>
-	GLM_FUNC_QUALIFIER genTypeT mix
+	template <typename genType>
+	GLM_FUNC_QUALIFIER genType mix
 	(
-		genTypeT const & x, 
-		genTypeT const & y, 
-		genTypeU const & a
+		genType const & x, 
+		genType const & y, 
+		genType const & a
 	)
 	{
-		// It could be a vector too
-		//GLM_STATIC_ASSERT(
-		//	detail::type<genTypeT>::is_float && 
-		//	detail::type<genTypeU>::is_float);
+		GLM_STATIC_ASSERT(detail::type<genType>::is_float , "'genType' is not floating-point type");
 
-		//return x + a * (y - x);
-		return genTypeT(genTypeU(x) + a * genTypeU(y - x));
+		return x + a * (y - x);
 	}
 
-	template <typename valTypeA, typename valTypeB>
-	GLM_FUNC_QUALIFIER detail::tvec2<valTypeA> mix
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<valType> mix
 	(
-		detail::tvec2<valTypeA> const & x, 
-		detail::tvec2<valTypeA> const & y, 
-		valTypeB const & a
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y, 
+		valType const & a
 	)
 	{
-		return detail::tvec2<valTypeA>(
-			detail::tvec2<valTypeB>(x) + a * detail::tvec2<valTypeB>(y - x));
+		GLM_STATIC_ASSERT(detail::type<valType>::is_float , "'genType' is not floating-point type");
+
+		return x + a * (y - x);
 	}
 
-	template <typename valTypeA, typename valTypeB>
-	GLM_FUNC_QUALIFIER detail::tvec3<valTypeA> mix
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> mix
 	(
-		detail::tvec3<valTypeA> const & x, 
-		detail::tvec3<valTypeA> const & y, 
-		valTypeB const & a
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y, 
+		valType const & a
 	)
 	{
-		return detail::tvec3<valTypeA>(
-			detail::tvec3<valTypeB>(x) + a * detail::tvec3<valTypeB>(y - x));
+		return x + a * (y - x);
 	}
 
-	template <typename valTypeA, typename valTypeB>
-	GLM_FUNC_QUALIFIER detail::tvec4<valTypeA> mix
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<valType> mix
 	(
-		detail::tvec4<valTypeA> const & x, 
-		detail::tvec4<valTypeA> const & y, 
-		valTypeB const & a
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y, 
+		valType const & a
 	)
 	{
-		return detail::tvec4<valTypeA>(
-			detail::tvec4<valTypeB>(x) + a * detail::tvec4<valTypeB>(y - x));
+		return x + a * (y - x);
 	}
 
-	template <typename valTypeA, typename valTypeB>
-	GLM_FUNC_QUALIFIER detail::tvec2<valTypeA> mix
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec2<valType> mix
 	(
-		detail::tvec2<valTypeA> const & x, 
-		detail::tvec2<valTypeA> const & y, 
-		detail::tvec2<valTypeB> const & a
+		detail::tvec2<valType> const & x, 
+		detail::tvec2<valType> const & y, 
+		detail::tvec2<valType> const & a
 	)
 	{
-		return detail::tvec2<valTypeA>(
-			detail::tvec2<valTypeB>(x) + a * detail::tvec2<valTypeB>(y - x));
+		return x + a * (y - x);
 	}
 
-	template <typename valTypeA, typename valTypeB>
-	GLM_FUNC_QUALIFIER detail::tvec3<valTypeA> mix
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec3<valType> mix
 	(
-		detail::tvec3<valTypeA> const & x, 
-		detail::tvec3<valTypeA> const & y, 
-		detail::tvec3<valTypeB> const & a
+		detail::tvec3<valType> const & x, 
+		detail::tvec3<valType> const & y, 
+		detail::tvec3<valType> const & a
 	)
 	{
-		return detail::tvec3<valTypeA>(
-			detail::tvec3<valTypeB>(x) + a * detail::tvec3<valTypeB>(y - x));
+		GLM_STATIC_ASSERT(detail::type<valType>::is_float , "'genType' is not floating-point type");
+
+		return x + a * (y - x);
 	}
 
-	template <typename valTypeA, typename valTypeB>
-	GLM_FUNC_QUALIFIER detail::tvec4<valTypeA> mix
+	template <typename valType>
+	GLM_FUNC_QUALIFIER detail::tvec4<valType> mix
 	(
-		detail::tvec4<valTypeA> const & x, 
-		detail::tvec4<valTypeA> const & y, 
-		detail::tvec4<valTypeB> const & a
+		detail::tvec4<valType> const & x, 
+		detail::tvec4<valType> const & y, 
+		detail::tvec4<valType> const & a
 	)
 	{
-		return detail::tvec4<valTypeA>(
-			detail::tvec4<valTypeB>(x) + a * detail::tvec4<valTypeB>(y - x));
+		return x + a * (y - x);
 	}
 
 	//template <typename genTypeT>
@@ -525,15 +519,63 @@ namespace detail
 	//	return x + a * (y - x);
 	//}
 
-	template <typename genType>
-	GLM_FUNC_QUALIFIER genType mix
+	template <>
+	GLM_FUNC_QUALIFIER float mix
 	(
-		genType const & x, 
-		genType const & y, 
+		float const & x, 
+		float const & y, 
 		bool const & a
 	)
 	{
-		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'mix' only accept floating-point inputs");
+		return a ? y : x;
+	}
+
+	template <>
+	GLM_FUNC_QUALIFIER double mix
+	(
+		double const & x, 
+		double const & y, 
+		bool const & a
+	)
+	{
+		return a ? y : x;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec2<T> mix
+	(
+		detail::tvec2<T> const & x, 
+		detail::tvec2<T> const & y, 
+		bool a
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<T>::is_float, "'mix' only accept floating-point inputs");
+
+		return a ? y : x;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec3<T> mix
+	(
+		detail::tvec3<T> const & x, 
+		detail::tvec3<T> const & y, 
+		bool a
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<T>::is_float, "'mix' only accept floating-point inputs");
+
+		return a ? y : x;
+	}
+
+	template <typename T>
+	GLM_FUNC_QUALIFIER detail::tvec4<T> mix
+	(
+		detail::tvec4<T> const & x, 
+		detail::tvec4<T> const & y, 
+		bool a
+	)
+	{
+		GLM_STATIC_ASSERT(detail::type<T>::is_float, "'mix' only accept floating-point inputs");
 
 		return a ? y : x;
 	}
@@ -552,8 +594,7 @@ namespace detail
 		for
 		(
 			typename detail::tvec2<T>::size_type i = 0; 
-			i < detail::tvec2<T>::value_size(); 
-			++i
+			i < x.length(); ++i
 		)
 		{
 			result[i] = a[i] ? y[i] : x[i];
@@ -575,8 +616,7 @@ namespace detail
 		for
 		(
 			typename detail::tvec3<T>::size_type i = 0; 
-			i < detail::tvec3<T>::value_size(); 
-			++i
+			i < x.length(); ++i
 		)
 		{
 			result[i] = a[i] ? y[i] : x[i];
@@ -598,8 +638,7 @@ namespace detail
 		for
 		(
 			typename detail::tvec4<T>::size_type i = 0; 
-			i < detail::tvec4<T>::value_size(); 
-			++i
+			i < x.length(); ++i
 		)
 		{
 			result[i] = a[i] ? y[i] : x[i];
@@ -803,17 +842,19 @@ namespace detail
 	{
 		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'isnan' only accept floating-point inputs");
 
-#       if(GLM_COMPILER & (GLM_COMPILER_VC | GLM_COMPILER_INTEL))
+#		if(GLM_COMPILER & (GLM_COMPILER_VC | GLM_COMPILER_INTEL))
 			return _isnan(x) != 0;
-#		elif(GLM_COMPILER & GLM_COMPILER_GCC)
+#		elif(GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG))
 #			if(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
 				return _isnan(x) != 0;
 #			else
 				return std::isnan(x);
 #			endif
-#       else
+#		elif(GLM_COMPILER & GLM_COMPILER_CUDA)
+			return isnan(x) != 0;
+#		else
 			return std::isnan(x);
-#       endif
+#		endif
 	}
 
 	template <typename T>
@@ -858,32 +899,20 @@ namespace detail
 	{
 		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'isinf' only accept floating-point inputs");
 
-#       if(GLM_COMPILER & (GLM_COMPILER_INTEL | GLM_COMPILER_VC))
+#		if(GLM_COMPILER & (GLM_COMPILER_INTEL | GLM_COMPILER_VC))
 			return _fpclass(x) == _FPCLASS_NINF || _fpclass(x) == _FPCLASS_PINF;
-#		elif(GLM_COMPILER & GLM_COMPILER_GCC)
+#		elif(GLM_COMPILER & (GLM_COMPILER_GCC | GLM_COMPILER_CLANG))
 #			if(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
 				return _isinf(x) != 0;
 #			else
 				return std::isinf(x);
 #			endif
-#       else
+#		elif(GLM_COMPILER & GLM_COMPILER_CUDA)
+			// http://developer.download.nvidia.com/compute/cuda/4_2/rel/toolkit/docs/online/group__CUDA__MATH__DOUBLE_g13431dd2b40b51f9139cbb7f50c18fab.html#g13431dd2b40b51f9139cbb7f50c18fab
+			return isinf(double(x)) != 0;
+#		else
 			return std::isinf(x);
-#       endif
-/*
-#       if(GLM_COMPILER & GLM_COMPILER_VC)
-			return _fpclass(x) == _FPCLASS_NINF || _fpclass(x) == _FPCLASS_PINF;
-#       elif(GLM_COMPILER & GLM_COMPILER_GCC)
-#           if(GLM_PLATFORM & GLM_PLATFORM_ANDROID)
-				return _isinf(x) != 0;
-#           else
-				return std::isinf(x);
-#           endif
-#       elif(GLM_COMPILER & GLM_COMPILER_INTEL)
-			return isinf(x) != 0;			
-#       else
-			return std::isinf(x);
-#       endif
-*/
+#		endif
 	}
 
 	template <typename T>

include/gal/opengl/glm/core/func_exponential.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -41,16 +41,16 @@ namespace glm
 	/// @addtogroup core_func_exponential
 	/// @{
 
-	/// Returns x raised to the y power. 
+	/// Returns 'base' raised to the power 'exponent'. 
 	///
-	/// @param x pow function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
-	/// @param y 
+	/// @param base Floating point value. pow function is defined for input values of x defined in the range (inf-, inf+) in the limit of the type precision.
+	/// @param exponent Floating point value representing the 'exponent'.
 	/// @tparam genType Floating-point scalar or vector types.
 	///
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/pow.xml">GLSL pow man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType pow(genType const & x, genType const & y);
+	GLM_FUNC_DECL genType pow(genType const & base, genType const & exponent);
 
 	/// Returns the natural exponentiation of x, i.e., e^x.
 	///
@@ -60,7 +60,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp.xml">GLSL exp man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType exp(genType const & x);
+	GLM_FUNC_DECL genType exp(genType const & x);
 
 	/// Returns the natural logarithm of x, i.e., 
 	/// returns the value y which satisfies the equation x = e^y. 
@@ -72,7 +72,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log.xml">GLSL log man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType log(genType const & x);
+	GLM_FUNC_DECL genType log(genType const & x);
 
 	/// Returns 2 raised to the x power.
 	/// 
@@ -82,7 +82,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/exp2.xml">GLSL exp2 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType exp2(genType const & x);
+	GLM_FUNC_DECL genType exp2(genType const & x);
 
 	/// Returns the base 2 log of x, i.e., returns the value y, 
 	/// which satisfies the equation x = 2 ^ y.
@@ -93,7 +93,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/log2.xml">GLSL log2 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType log2(genType const & x);
+	GLM_FUNC_DECL genType log2(genType const & x);
 
 	/// Returns the positive square root of x.
 	/// 
@@ -103,7 +103,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sqrt.xml">GLSL sqrt man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType sqrt(genType const & x);
+	GLM_FUNC_DECL genType sqrt(genType const & x);
     
 	/// Returns the reciprocal of the positive square root of x.
 	/// 
@@ -113,7 +113,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inversesqrt.xml">GLSL inversesqrt man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.2 Exponential Functions</a>
 	template <typename genType> 
-	genType inversesqrt(genType const & x);
+	GLM_FUNC_DECL genType inversesqrt(genType const & x);
 
 	/// @}
 }//namespace glm

include/gal/opengl/glm/core/func_exponential.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -146,6 +146,7 @@ namespace _detail
 	)
 	{
 		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'inversesqrt' only accept floating-point input");
+		assert(x > genType(0));
 
 		return genType(1) / ::std::sqrt(x);
 	}

include/gal/opengl/glm/core/func_geometric.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -48,7 +48,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/length.xml">GLSL length man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-		typename genType::value_type length(
+	GLM_FUNC_DECL typename genType::value_type length(
 		genType const & x); 
 
 	/// Returns the distance betwwen p0 and p1, i.e., length(p0 - p1).
@@ -58,7 +58,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/distance.xml">GLSL distance man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-	typename genType::value_type distance(
+	GLM_FUNC_DECL typename genType::value_type distance(
 		genType const & p0, 
 		genType const & p1);
 
@@ -69,7 +69,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/dot.xml">GLSL dot man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-	typename genType::value_type dot(
+	GLM_FUNC_DECL typename genType::value_type dot(
 		genType const & x, 
 		genType const & y);
 
@@ -80,7 +80,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cross.xml">GLSL cross man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename valType> 
-	detail::tvec3<valType> cross(
+	GLM_FUNC_DECL detail::tvec3<valType> cross(
 		detail::tvec3<valType> const & x, 
 		detail::tvec3<valType> const & y);
 
@@ -89,7 +89,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/normalize.xml">GLSL normalize man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-	genType normalize(
+	GLM_FUNC_DECL genType normalize(
 		genType const & x);
 
 	/// If dot(Nref, I) < 0.0, return N, otherwise, return -N.
@@ -99,7 +99,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/faceforward.xml">GLSL faceforward man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-	genType faceforward(
+	GLM_FUNC_DECL genType faceforward(
 		genType const & N, 
 		genType const & I, 
 		genType const & Nref);
@@ -112,7 +112,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/reflect.xml">GLSL reflect man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-	genType reflect(
+	GLM_FUNC_DECL genType reflect(
 		genType const & I, 
 		genType const & N);
 
@@ -125,7 +125,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/refract.xml">GLSL refract man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.5 Geometric Functions</a>
 	template <typename genType> 
-	genType refract(
+	GLM_FUNC_DECL genType refract(
 		genType const & I, 
 		genType const & N, 
 		typename genType::value_type const & eta);

include/gal/opengl/glm/core/func_geometric.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -132,7 +132,6 @@ namespace glm
 	(
 		genType const & x, 
 		genType const & y
-        
 	)
 	{
 		GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'dot' only accept floating-point inputs");
@@ -271,7 +270,7 @@ namespace glm
 
 	// reflect
 	template <typename genType>
-	genType reflect
+	GLM_FUNC_QUALIFIER genType reflect
 	(
 		genType const & I, 
 		genType const & N

include/gal/opengl/glm/core/func_integer.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -52,7 +52,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/uaddCarry.xml">GLSL uaddCarry man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genUType>
-	genUType uaddCarry(
+	GLM_FUNC_DECL genUType uaddCarry(
 		genUType const & x, 
 		genUType const & y, 
 		genUType & carry);
@@ -66,7 +66,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/usubBorrow.xml">GLSL usubBorrow man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genUType>
-	genUType usubBorrow(
+	GLM_FUNC_DECL genUType usubBorrow(
 		genUType const & x, 
 		genUType const & y, 
 		genUType & borrow);
@@ -80,7 +80,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/umulExtended.xml">GLSL umulExtended man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genUType>
-	void umulExtended(
+	GLM_FUNC_DECL void umulExtended(
 		genUType const & x, 
 		genUType const & y, 
 		genUType & msb, 
@@ -95,7 +95,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/imulExtended.xml">GLSL imulExtended man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genIType>
-	void imulExtended(
+	GLM_FUNC_DECL void imulExtended(
 		genIType const & x, 
 		genIType const & y, 
 		genIType & msb, 
@@ -105,7 +105,7 @@ namespace glm
 	/// returning them in the least significant bits of the result.
 	/// For unsigned data types, the most significant bits of the
 	/// result will be set to zero. For signed data types, the
-	/// most significant bits will be set to the value of bit offset + base – 1.
+	/// most significant bits will be set to the value of bit offset + base - 1.
 	///
 	/// If bits is zero, the result will be zero. The result will be
 	/// undefined if offset or bits is negative, or if the sum of
@@ -117,7 +117,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldExtract.xml">GLSL bitfieldExtract man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genIUType>
-	genIUType bitfieldExtract(
+	GLM_FUNC_DECL genIUType bitfieldExtract(
 		genIUType const & Value, 
 		int const & Offset, 
 		int const & Bits);
@@ -125,7 +125,7 @@ namespace glm
 	/// Returns the insertion the bits least-significant bits of insert into base.
 	///
 	/// The result will have bits [offset, offset + bits - 1] taken
-	/// from bits [0, bits – 1] of insert, and all other bits taken
+	/// from bits [0, bits - 1] of insert, and all other bits taken
 	/// directly from the corresponding bits of base. If bits is
 	/// zero, the result will simply be base. The result will be
 	/// undefined if offset or bits is negative, or if the sum of
@@ -137,7 +137,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldInsert.xml">GLSL bitfieldInsert man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genIUType>
-	genIUType bitfieldInsert(
+	GLM_FUNC_DECL genIUType bitfieldInsert(
 		genIUType const & Base, 
 		genIUType const & Insert, 
 		int const & Offset, 
@@ -152,7 +152,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/bitfieldReverse.xml">GLSL bitfieldReverse man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.8 Integer Functions</a>
 	template <typename genIUType>
-	genIUType bitfieldReverse(genIUType const & Value);
+	GLM_FUNC_DECL genIUType bitfieldReverse(genIUType const & Value);
 		
 	/// Returns the number of bits set to 1 in the binary representation of value.
 	///
@@ -163,7 +163,7 @@ namespace glm
 	///
 	/// @todo Clarify the declaration to specify that scalars are suported.
 	template <typename T, template <typename> class genIUType>
-	typename genIUType<T>::signed_type bitCount(genIUType<T> const & Value);
+	GLM_FUNC_DECL typename genIUType<T>::signed_type bitCount(genIUType<T> const & Value);
 
 	/// Returns the bit number of the least significant bit set to
 	/// 1 in the binary representation of value. 
@@ -176,7 +176,7 @@ namespace glm
 	///
 	/// @todo Clarify the declaration to specify that scalars are suported.
 	template <typename T, template <typename> class genIUType>
-	typename genIUType<T>::signed_type findLSB(genIUType<T> const & Value);
+	GLM_FUNC_DECL typename genIUType<T>::signed_type findLSB(genIUType<T> const & Value);
 
 	/// Returns the bit number of the most significant bit in the binary representation of value.
 	/// For positive integers, the result will be the bit number of the most significant bit set to 1. 
@@ -190,7 +190,7 @@ namespace glm
 	///
 	/// @todo Clarify the declaration to specify that scalars are suported.
 	template <typename T, template <typename> class genIUType>
-	typename genIUType<T>::signed_type findMSB(genIUType<T> const & Value);
+	GLM_FUNC_DECL typename genIUType<T>::signed_type findMSB(genIUType<T> const & Value);
 
 	/// @}
 }//namespace glm

include/gal/opengl/glm/core/func_integer.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -26,10 +26,12 @@
 /// @author Christophe Riccio
 ///////////////////////////////////////////////////////////////////////////////////
 
+#if(GLM_ARCH != GLM_ARCH_PURE)
 #if(GLM_COMPILER & GLM_COMPILER_VC)
-#include <intrin.h>
-#pragma intrinsic(_BitScanReverse)
-#endif
+#	include <intrin.h>
+#	pragma intrinsic(_BitScanReverse)
+#endif//(GLM_COMPILER & GLM_COMPILER_VC)
+#endif//(GLM_ARCH != GLM_ARCH_PURE)
 
 namespace glm
 {
@@ -103,7 +105,7 @@ namespace glm
 		if(x > y)
 			return genUType(detail::highp_int_t(x) - detail::highp_int_t(y));
 		else
-			return genUType(detail::highp_int_t(1) << detail::highp_int_t(32) + detail::highp_int_t(x) - detail::highp_int_t(y));
+			return genUType((detail::highp_int_t(1) << detail::highp_int_t(32)) + detail::highp_int_t(x) - detail::highp_int_t(y));
 	}
 
 	template <typename T>
@@ -521,7 +523,6 @@ namespace glm
 	}
 
 	// findMSB
-/*
 #if((GLM_ARCH != GLM_ARCH_PURE) && (GLM_COMPILER & GLM_COMPILER_VC))
 
 	template <typename genIUType>
@@ -538,7 +539,7 @@ namespace glm
 		_BitScanReverse(&Result, Value); 
 		return int(Result);
 	}
-
+/*
 // __builtin_clz seems to be buggy as it crasks for some values, from 0x00200000 to 80000000
 #elif((GLM_ARCH != GLM_ARCH_PURE) && (GLM_COMPILER & GLM_COMPILER_GCC) && (GLM_COMPILER >= GLM_COMPILER_GCC40))
 
@@ -560,8 +561,9 @@ namespace glm
 		//
 		return 31 - __builtin_clzl(Value);
 	}
-#else
 */
+#else
+
 /* SSE implementation idea
 
 		__m128i const Zero = _mm_set_epi32( 0,  0,  0,  0);
@@ -606,7 +608,7 @@ namespace glm
 			return MostSignificantBit;
 		}
 	}
-//#endif//(GLM_COMPILER)
+#endif//(GLM_COMPILER)
 
 	template <typename T>
 	GLM_FUNC_QUALIFIER detail::tvec2<int> findMSB

include/gal/opengl/glm/core/func_matrix.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -53,7 +53,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/matrixCompMult.xml">GLSL matrixCompMult man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
 	template <typename matType> 
-	matType matrixCompMult(
+	GLM_FUNC_DECL matType matrixCompMult(
 		matType const & x, 
 		matType const & y);
 
@@ -68,7 +68,7 @@ namespace glm
 	/// 
 	/// @todo Clarify the declaration to specify that matType doesn't have to be provided when used.
 	template <typename vecType, typename matType> 
-	matType outerProduct(
+	GLM_FUNC_DECL matType outerProduct(
 		vecType const & c, 
 		vecType const & r);
 
@@ -79,7 +79,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/transpose.xml">GLSL transpose man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>	
 	template <typename matType> 
-	typename matType::transpose_type transpose(
+	GLM_FUNC_DECL typename matType::transpose_type transpose(
 		matType const & x);
 	
 	/// Return the determinant of a mat2 matrix. 
@@ -89,7 +89,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>	
 	template <typename valType> 
-	typename detail::tmat2x2<valType>::value_type determinant(
+	GLM_FUNC_DECL typename detail::tmat2x2<valType>::value_type determinant(
 		detail::tmat2x2<valType> const & m);
 
 	/// Return the determinant of a mat3 matrix. 
@@ -99,7 +99,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>	
 	template <typename valType> 
-	typename detail::tmat3x3<valType>::value_type determinant(
+	GLM_FUNC_DECL typename detail::tmat3x3<valType>::value_type determinant(
 		detail::tmat3x3<valType> const & m);
 
 	/// Return the determinant of a mat4 matrix. 
@@ -109,7 +109,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/determinant.xml">GLSL determinant man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>		
 	template <typename valType> 
-	typename detail::tmat4x4<valType>::value_type determinant(
+	GLM_FUNC_DECL typename detail::tmat4x4<valType>::value_type determinant(
 		detail::tmat4x4<valType> const & m);
 
 	/// Return the inverse of a mat2 matrix. 
@@ -119,7 +119,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>	 
 	template <typename valType> 
-	detail::tmat2x2<valType> inverse(
+	GLM_FUNC_DECL detail::tmat2x2<valType> inverse(
 		detail::tmat2x2<valType> const & m);
 
 	/// Return the inverse of a mat3 matrix. 
@@ -129,7 +129,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a> 
 	template <typename valType> 
-	detail::tmat3x3<valType> inverse(
+	GLM_FUNC_DECL detail::tmat3x3<valType> inverse(
 		detail::tmat3x3<valType> const & m);
 
 	/// Return the inverse of a mat4 matrix. 
@@ -139,7 +139,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/inverse.xml">GLSL inverse man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.6 Matrix Functions</a>
 	template <typename valType> 
-	detail::tmat4x4<valType> inverse(
+	GLM_FUNC_DECL detail::tmat4x4<valType> inverse(
 		detail::tmat4x4<valType> const & m);
 
 	/// @}

include/gal/opengl/glm/core/func_matrix.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/func_noise.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -50,7 +50,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise1.xml">GLSL noise1 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
 	template <typename genType>
-	typename genType::value_type noise1(genType const & x);
+	GLM_FUNC_DECL typename genType::value_type noise1(genType const & x);
 
 	/// Returns a 2D noise value based on the input value x.
 	///
@@ -59,7 +59,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise2.xml">GLSL noise2 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
 	template <typename genType>
-	detail::tvec2<typename genType::value_type> noise2(genType const & x);
+	GLM_FUNC_DECL detail::tvec2<typename genType::value_type> noise2(genType const & x);
 
 	/// Returns a 3D noise value based on the input value x.
 	///
@@ -68,7 +68,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise3.xml">GLSL noise3 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
 	template <typename genType>
-	detail::tvec3<typename genType::value_type> noise3(genType const & x);
+	GLM_FUNC_DECL detail::tvec3<typename genType::value_type> noise3(genType const & x);
 
 	/// Returns a 4D noise value based on the input value x.
 	///
@@ -77,7 +77,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/noise4.xml">GLSL noise4 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.13 Noise Functions</a>
 	template <typename genType>
-	detail::tvec4<typename genType::value_type> noise4(genType const & x);
+	GLM_FUNC_DECL detail::tvec4<typename genType::value_type> noise4(genType const & x);
 
 	/// @}
 }//namespace glm

include/gal/opengl/glm/core/func_noise.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/func_packing.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -52,7 +52,7 @@ namespace glm
 	//! 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm2x16.xml">GLSL packUnorm2x16 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::uint32 packUnorm2x16(detail::tvec2<detail::float32> const & v);
+	GLM_FUNC_DECL detail::uint32 packUnorm2x16(detail::tvec2<detail::float32> const & v);
 
 	//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values. 
 	//! Then, the results are packed into the returned 32-bit unsigned integer.
@@ -65,7 +65,7 @@ namespace glm
 	//! 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm2x16.xml">GLSL packSnorm2x16 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::uint32 packSnorm2x16(detail::tvec2<detail::float32> const & v);
+	GLM_FUNC_DECL detail::uint32 packSnorm2x16(detail::tvec2<detail::float32> const & v);
 
 	//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values. 
 	//! Then, the results are packed into the returned 32-bit unsigned integer.
@@ -78,7 +78,7 @@ namespace glm
 	//! 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml">GLSL packUnorm4x8 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::uint32 packUnorm4x8(detail::tvec4<detail::float32> const & v);
+	GLM_FUNC_DECL detail::uint32 packUnorm4x8(detail::tvec4<detail::float32> const & v);
 
 	//! First, converts each component of the normalized floating-point value v into 8- or 16-bit integer values. 
 	//! Then, the results are packed into the returned 32-bit unsigned integer.
@@ -91,7 +91,7 @@ namespace glm
 	//! 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml">GLSL packSnorm4x8 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::uint32 packSnorm4x8(detail::tvec4<detail::float32> const & v);
+	GLM_FUNC_DECL detail::uint32 packSnorm4x8(detail::tvec4<detail::float32> const & v);
 
 	//! First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. 
 	//! Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
@@ -104,7 +104,7 @@ namespace glm
 	//! 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml">GLSL unpackUnorm2x16 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::tvec2<detail::float32> unpackUnorm2x16(detail::uint32 const & p);
+	GLM_FUNC_DECL detail::tvec2<detail::float32> unpackUnorm2x16(detail::uint32 const & p);
 
 	//! First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. 
 	//! Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
@@ -117,7 +117,7 @@ namespace glm
 	//! 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm2x16.xml">GLSL unpackSnorm2x16 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::tvec2<detail::float32> unpackSnorm2x16(detail::uint32 const & p);
+	GLM_FUNC_DECL detail::tvec2<detail::float32> unpackSnorm2x16(detail::uint32 const & p);
 
 	/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. 
 	/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
@@ -130,7 +130,7 @@ namespace glm
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml">GLSL unpackUnorm4x8 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::tvec4<detail::float32> unpackUnorm4x8(detail::uint32 const & p);
+	GLM_FUNC_DECL detail::tvec4<detail::float32> unpackUnorm4x8(detail::uint32 const & p);
 
 	/// First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers. 
 	/// Then, each component is converted to a normalized floating-point value to generate the returned two- or four-component vector.
@@ -143,7 +143,7 @@ namespace glm
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml">GLSL unpackSnorm4x8 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::tvec4<detail::float32> unpackSnorm4x8(detail::uint32 const & p);
+	GLM_FUNC_DECL detail::tvec4<detail::float32> unpackSnorm4x8(detail::uint32 const & p);
 
 	/// Returns a double-precision value obtained by packing the components of v into a 64-bit value. 
 	/// If an IEEE 754 Inf or NaN is created, it will not signal, and the resulting floating point value is unspecified. 
@@ -153,7 +153,7 @@ namespace glm
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packDouble2x32.xml">GLSL packDouble2x32 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	double packDouble2x32(detail::tvec2<detail::uint32> const & v);
+	GLM_FUNC_DECL double packDouble2x32(detail::tvec2<detail::uint32> const & v);
 
 	/// Returns a two-component unsigned integer vector representation of v. 
 	/// The bit-level representation of v is preserved. 
@@ -162,7 +162,7 @@ namespace glm
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackDouble2x32.xml">GLSL unpackDouble2x32 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	detail::tvec2<detail::uint32> unpackDouble2x32(double const & v);
+	GLM_FUNC_DECL detail::tvec2<detail::uint32> unpackDouble2x32(double const & v);
 
 	/// Returns an unsigned integer obtained by converting the components of a two-component floating-point vector 
 	/// to the 16-bit floating-point representation found in the OpenGL Specification, 
@@ -172,7 +172,7 @@ namespace glm
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml">GLSL packHalf2x16 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	uint packHalf2x16(vec2 const & v);
+	GLM_FUNC_DECL uint packHalf2x16(vec2 const & v);
 	
 	/// Returns a two-component floating-point vector with components obtained by unpacking a 32-bit unsigned integer into a pair of 16-bit values, 
 	/// interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification, 
@@ -182,7 +182,7 @@ namespace glm
 	/// 
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml">GLSL unpackHalf2x16 man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions</a>
-	vec2 unpackHalf2x16(uint const & v);
+	GLM_FUNC_DECL vec2 unpackHalf2x16(uint const & v);
 	
 	/// @}
 }//namespace glm

include/gal/opengl/glm/core/func_packing.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -136,12 +136,42 @@ namespace glm
 
 	GLM_FUNC_QUALIFIER double packDouble2x32(detail::tvec2<detail::uint32> const & v)
 	{
-		return *(double*)&v;
+		struct uint32_pair
+		{
+			detail::uint32 x;
+			detail::uint32 y;
+		};
+
+		union helper
+		{
+			uint32_pair input;
+			double output;
+		} Helper;
+
+		Helper.input.x = v.x;
+		Helper.input.y = v.y;
+
+		return Helper.output;
+		//return *(double*)&v;
 	}
 
 	GLM_FUNC_QUALIFIER detail::tvec2<uint> unpackDouble2x32(double const & v)
 	{
-		return *(detail::tvec2<uint>*)&v;
+		struct uint32_pair
+		{
+			detail::uint32 x;
+			detail::uint32 y;
+		};
+
+		union helper
+		{
+			double input;
+			uint32_pair output;
+		} Helper;
+
+		Helper.input = v;
+
+		return detail::tvec2<uint>(Helper.output.x, Helper.output.y);
 	}
 
 	GLM_FUNC_QUALIFIER uint packHalf2x16(detail::tvec2<float> const & v)
@@ -157,7 +187,7 @@ namespace glm
 
 		Pack.orig.a = detail::toFloat16(v.x); 
 		Pack.orig.b = detail::toFloat16(v.y); 
-		return *(uint*)&Pack;
+		return Pack.other;
 	}
 
 	GLM_FUNC_QUALIFIER vec2 unpackHalf2x16(uint const & v)

include/gal/opengl/glm/core/func_trigonometric.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -52,7 +52,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/radians.xml">GLSL radians man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType radians(genType const & degrees);
+	GLM_FUNC_DECL genType radians(genType const & degrees);
 
 	/// Converts radians to degrees and returns the result.
 	///
@@ -61,7 +61,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/degrees.xml">GLSL degrees man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType degrees(genType const & radians);
+	GLM_FUNC_DECL genType degrees(genType const & radians);
 
 	/// The standard trigonometric sine function. 
 	/// The values returned by this function will range from [-1, 1].
@@ -71,7 +71,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sin.xml">GLSL sin man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType sin(genType const & angle);
+	GLM_FUNC_DECL genType sin(genType const & angle);
 
 	/// The standard trigonometric cosine function. 
 	/// The values returned by this function will range from [-1, 1].
@@ -81,7 +81,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cos.xml">GLSL cos man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType cos(genType const & angle);
+	GLM_FUNC_DECL genType cos(genType const & angle);
 
 	/// The standard trigonometric tangent function.
 	///
@@ -90,7 +90,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tan.xml">GLSL tan man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType tan(genType const & angle); 
+	GLM_FUNC_DECL genType tan(genType const & angle); 
 
 	/// Arc sine. Returns an angle whose sine is x. 
 	/// The range of values returned by this function is [-PI/2, PI/2]. 
@@ -101,7 +101,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asin.xml">GLSL asin man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType asin(genType const & x);
+	GLM_FUNC_DECL genType asin(genType const & x);
 
 	/// Arc cosine. Returns an angle whose sine is x. 
 	/// The range of values returned by this function is [0, PI]. 
@@ -112,7 +112,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acos.xml">GLSL acos man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType acos(genType const & x);
+	GLM_FUNC_DECL genType acos(genType const & x);
 
 	/// Arc tangent. Returns an angle whose tangent is y/x. 
 	/// The signs of x and y are used to determine what 
@@ -125,7 +125,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType atan(genType const & y, genType const & x);
+	GLM_FUNC_DECL genType atan(genType const & y, genType const & x);
 
 	/// Arc tangent. Returns an angle whose tangent is y_over_x. 
 	/// The range of values returned by this function is [-PI/2, PI/2].
@@ -135,7 +135,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atan.xml">GLSL atan man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType atan(genType const & y_over_x);
+	GLM_FUNC_DECL genType atan(genType const & y_over_x);
 
 	/// Returns the hyperbolic sine function, (exp(x) - exp(-x)) / 2
 	///
@@ -144,7 +144,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/sinh.xml">GLSL sinh man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType sinh(genType const & angle);
+	GLM_FUNC_DECL genType sinh(genType const & angle);
 
 	/// Returns the hyperbolic cosine function, (exp(x) + exp(-x)) / 2
 	///
@@ -153,7 +153,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/cosh.xml">GLSL cosh man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType cosh(genType const & angle);
+	GLM_FUNC_DECL genType cosh(genType const & angle);
 
 	/// Returns the hyperbolic tangent function, sinh(angle) / cosh(angle)
 	///
@@ -162,7 +162,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/tanh.xml">GLSL tanh man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType tanh(genType const & angle);
+	GLM_FUNC_DECL genType tanh(genType const & angle);
 
 	/// Arc hyperbolic sine; returns the inverse of sinh.
 	///
@@ -171,7 +171,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/asinh.xml">GLSL asinh man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType asinh(genType const & x);
+	GLM_FUNC_DECL genType asinh(genType const & x);
 	
 	/// Arc hyperbolic cosine; returns the non-negative inverse
 	/// of cosh. Results are undefined if x < 1.
@@ -181,7 +181,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/acosh.xml">GLSL acosh man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType acosh(genType const & x);
+	GLM_FUNC_DECL genType acosh(genType const & x);
 
 	/// Arc hyperbolic tangent; returns the inverse of tanh.
 	/// Results are undefined if abs(x) >= 1.
@@ -191,7 +191,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/atanh.xml">GLSL atanh man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.1 Angle and Trigonometry Functions</a>
 	template <typename genType> 
-	genType atanh(genType const & x);
+	GLM_FUNC_DECL genType atanh(genType const & x);
 
 	/// @}
 }//namespace glm

include/gal/opengl/glm/core/func_trigonometric.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/func_vector_relational.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -55,7 +55,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThan.xml">GLSL lessThan man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <typename vecType> 
-	typename vecType::bool_type lessThan(vecType const & x, vecType const & y);
+	GLM_FUNC_DECL typename vecType::bool_type lessThan(vecType const & x, vecType const & y);
 
 	/// Returns the component-wise comparison of result x <= y.
 	///
@@ -64,7 +64,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/lessThanEqual.xml">GLSL lessThanEqual man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <typename vecType> 
-	typename vecType::bool_type lessThanEqual(vecType const & x, vecType const & y);
+	GLM_FUNC_DECL typename vecType::bool_type lessThanEqual(vecType const & x, vecType const & y);
 
 	/// Returns the component-wise comparison of result x > y.
 	///
@@ -73,7 +73,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThan.xml">GLSL greaterThan man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <typename vecType> 
-	typename vecType::bool_type greaterThan(vecType const & x, vecType const & y);
+	GLM_FUNC_DECL typename vecType::bool_type greaterThan(vecType const & x, vecType const & y);
 
 	/// Returns the component-wise comparison of result x >= y.
 	///
@@ -82,7 +82,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/greaterThanEqual.xml">GLSL greaterThanEqual man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <typename vecType> 
-	typename vecType::bool_type greaterThanEqual(vecType const & x, vecType const & y);
+	GLM_FUNC_DECL typename vecType::bool_type greaterThanEqual(vecType const & x, vecType const & y);
 
 	/// Returns the component-wise comparison of result x == y.
 	///
@@ -91,7 +91,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/equal.xml">GLSL equal man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <typename vecType> 
-	typename vecType::bool_type equal(vecType const & x, vecType const & y);
+	GLM_FUNC_DECL typename vecType::bool_type equal(vecType const & x, vecType const & y);
 
 	/// Returns the component-wise comparison of result x != y.
 	/// 
@@ -100,7 +100,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/notEqual.xml">GLSL notEqual man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <typename vecType> 
-	typename vecType::bool_type notEqual(vecType const & x, vecType const & y);
+	GLM_FUNC_DECL typename vecType::bool_type notEqual(vecType const & x, vecType const & y);
 
 	/// Returns true if any component of x is true.
 	///
@@ -109,7 +109,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/any.xml">GLSL any man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <template <typename> class vecType> 
-	bool any(vecType<bool> const & v);
+	GLM_FUNC_DECL bool any(vecType<bool> const & v);
 
 	/// Returns true if all components of x are true.
 	///
@@ -118,7 +118,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/all.xml">GLSL all man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <template <typename> class vecType> 
-	bool all(vecType<bool> const & v);
+	GLM_FUNC_DECL bool all(vecType<bool> const & v);
 
 	/// Returns the component-wise logical complement of x.
 	/// /!\ Because of language incompatibilities between C++ and GLSL, GLM defines the function not but not_ instead.
@@ -128,7 +128,7 @@ namespace glm
 	/// @see <a href="http://www.opengl.org/sdk/docs/manglsl/xhtml/not.xml">GLSL not man page</a>
 	/// @see <a href="http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf">GLSL 4.20.8 specification, section 8.7 Vector Relational Functions</a>
 	template <template <typename> class vecType> 
-	vecType<bool> not_(vecType<bool> const & v);
+	GLM_FUNC_DECL vecType<bool> not_(vecType<bool> const & v);
 
 	/// @}
 }//namespace glm

include/gal/opengl/glm/core/func_vector_relational.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/hint.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_common.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_common.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_exponential.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_exponential.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_geometric.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_geometric.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_matrix.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_matrix.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_trigonometric.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_trigonometric.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_vector_relational.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/intrinsic_vector_relational.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_float.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_gentype.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_gentype.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_half.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -36,8 +36,8 @@ namespace detail
 {
 	typedef short hdata;
 
-	float toFloat32(hdata value);
-	hdata toFloat16(float const & value);
+	GLM_FUNC_DECL float toFloat32(hdata value);
+	GLM_FUNC_DECL hdata toFloat16(float const & value);
 
 	class half
 	{
@@ -71,42 +71,42 @@ namespace detail
 		hdata data;
 	};
 
-	half operator+ (half const & s1, half const & s2);
+	GLM_FUNC_DECL half operator+ (half const & s1, half const & s2);
 
-	half operator- (half const & s1, half const & s2);
+	GLM_FUNC_DECL half operator- (half const & s1, half const & s2);
 
-	half operator* (half const & s1, half const & s2);
+	GLM_FUNC_DECL half operator* (half const & s1, half const & s2);
 
-	half operator/ (half const & s1, half const & s2);
+	GLM_FUNC_DECL half operator/ (half const & s1, half const & s2);
 
 	// Unary constant operators
-	half operator- (half const & s);
+	GLM_FUNC_DECL half operator- (half const & s);
 
-	half operator-- (half const & s, int);
+	GLM_FUNC_DECL half operator-- (half const & s, int);
 
-	half operator++ (half const & s, int);
+	GLM_FUNC_DECL half operator++ (half const & s, int);
 
-	bool operator==(
+	GLM_FUNC_DECL bool operator==(
 		detail::half const & x, 
 		detail::half const & y);
 
-	bool operator!=(
+	GLM_FUNC_DECL bool operator!=(
 		detail::half const & x, 
 		detail::half const & y);
 
-	bool operator<(
+	GLM_FUNC_DECL bool operator<(
 		detail::half const & x, 
 		detail::half const & y);
 
-	bool operator<=(
+	GLM_FUNC_DECL bool operator<=(
 		detail::half const & x, 
 		detail::half const & y);
 
-	bool operator>(
+	GLM_FUNC_DECL bool operator>(
 		detail::half const & x, 
 		detail::half const & y);
 
-	bool operator>=(
+	GLM_FUNC_DECL bool operator>=(
 		detail::half const & x, 
 		detail::half const & y);
 

include/gal/opengl/glm/core/type_half.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 ///
 /// This half implementation is based on OpenEXR which is Copyright (c) 2002, 
 /// Industrial Light & Magic, a division of Lucas Digital Ltd. LLC
@@ -135,9 +135,9 @@ namespace detail
 		// of float and half (127 versus 15).
 		//
 
-		register int s =  (i >> 16) & 0x00008000;
-		register int e = ((i >> 23) & 0x000000ff) - (127 - 15);
-		register int m =   i        & 0x007fffff;
+		int s =  (i >> 16) & 0x00008000;
+		int e = ((i >> 23) & 0x000000ff) - (127 - 15);
+		int m =   i        & 0x007fffff;
 
 		//
 		// Now reassemble s, e and m into a half:

include/gal/opengl/glm/core/type_int.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -47,13 +47,19 @@ namespace detail
 	GLM_DETAIL_IS_INT(signed short);
 	GLM_DETAIL_IS_INT(signed int);
 	GLM_DETAIL_IS_INT(signed long);
-	GLM_DETAIL_IS_INT(highp_int_t);
 
 	GLM_DETAIL_IS_UINT(unsigned char);
 	GLM_DETAIL_IS_UINT(unsigned short);
 	GLM_DETAIL_IS_UINT(unsigned int);
 	GLM_DETAIL_IS_UINT(unsigned long);
+	
+#if(GLM_LANG >= GLM_LANG_CXX0X)
+	GLM_DETAIL_IS_INT(signed long long);
+	GLM_DETAIL_IS_UINT(unsigned long long);
+#else
+	GLM_DETAIL_IS_INT(highp_int_t);
 	GLM_DETAIL_IS_UINT(highp_uint_t);
+#endif
 }//namespace detail
 
 	/// @addtogroup core_precision

include/gal/opengl/glm/core/type_mat.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -34,40 +34,6 @@
 namespace glm{
 namespace detail
 {
-	//template 
-	//<
-	//	typename T, 
-	//	template <typename> class C, 
-	//	template <typename> class R
-	//>
-	//struct matType
-	//{
-	//	enum ctor{null};
-	//	typedef T value_type;
-	//	typedef std::size_t size_type;
-	//	typedef C<T> col_type;
-	//	typedef R<T> row_type;
-	//	static size_type const col_size;
-	//	static size_type const row_size;
-	//};
-
-	//template 
-	//<
-	//	typename T, 
-	//	template <typename> class C, 
-	//	template <typename> class R
-	//>
-	//typename matType<T, C, R>::size_type const 
-	//matType<T, C, R>::col_size = matType<T, C, R>::col_type::value_size;
-
-	//template 
-	//<
-	//	typename T, 
-	//	template <typename> class C, 
-	//	template <typename> class R
-	//>
-	//typename matType<T, C, R>::size_type const 
-	//matType<T, C, R>::row_size = matType<T, C, R>::row_type::value_size;
 
 }//namespace detail
 }//namespace glm

include/gal/opengl/glm/core/type_mat.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_mat2x2.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -133,19 +133,19 @@ namespace detail
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x2<T> & operator=(tmat2x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x2<T> & operator+=(U const & s);
+		GLM_FUNC_DECL tmat2x2<T> & operator+=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x2<T> & operator+=(tmat2x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x2<T> & operator-=(U const & s);
+		GLM_FUNC_DECL tmat2x2<T> & operator-=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x2<T> & operator-=(tmat2x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x2<T> & operator*=(U const & s);
+		GLM_FUNC_DECL tmat2x2<T> & operator*=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x2<T> & operator*=(tmat2x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x2<T> & operator/=(U const & s);
+		GLM_FUNC_DECL tmat2x2<T> & operator/=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x2<T> & operator/=(tmat2x2<U> const & m);
 		GLM_FUNC_DECL tmat2x2<T> & operator++();
@@ -154,107 +154,107 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat2x2<T> operator+ (
+	GLM_FUNC_DECL tmat2x2<T> operator+ (
 		tmat2x2<T> const & m, 
 		typename tmat2x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x2<T> operator+ (
+	GLM_FUNC_DECL tmat2x2<T> operator+ (
 		typename tmat2x2<T>::value_type const & s, 
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	tmat2x2<T> operator+ (
+	GLM_FUNC_DECL tmat2x2<T> operator+ (
 		tmat2x2<T> const & m1, 
 		tmat2x2<T> const & m2);
 
 	template <typename T> 
-	tmat2x2<T> operator- (
+	GLM_FUNC_DECL tmat2x2<T> operator- (
 		tmat2x2<T> const & m, 
 		typename tmat2x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x2<T> operator- (
+	GLM_FUNC_DECL tmat2x2<T> operator- (
 		typename tmat2x2<T>::value_type const & s, 
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	tmat2x2<T> operator- (
+	GLM_FUNC_DECL tmat2x2<T> operator- (
 		tmat2x2<T> const & m1, 
 		tmat2x2<T> const & m2);
 
 	template <typename T> 
-	tmat2x2<T> operator* (
+	GLM_FUNC_DECL tmat2x2<T> operator* (
 		tmat2x2<T> const & m, 
 		typename tmat2x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x2<T> operator* (
+	GLM_FUNC_DECL tmat2x2<T> operator* (
 		typename tmat2x2<T>::value_type const & s, 
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	typename tmat2x2<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat2x2<T>::col_type operator* (
 		tmat2x2<T> const & m, 
 		typename tmat2x2<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat2x2<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat2x2<T>::row_type operator* (
 		typename tmat2x2<T>::col_type const & v, 
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	tmat2x2<T> operator* (
+	GLM_FUNC_DECL tmat2x2<T> operator* (
 		tmat2x2<T> const & m1, 
 		tmat2x2<T> const & m2);
 		
 	template <typename T>
-	tmat3x2<T> operator* (
+	GLM_FUNC_DECL tmat3x2<T> operator* (
 		tmat2x2<T> const & m1, 
 		tmat3x2<T> const & m2);
 		
 	template <typename T>
-	tmat4x2<T> operator* (
+	GLM_FUNC_DECL tmat4x2<T> operator* (
 		tmat2x2<T> const & m1, 
 		tmat4x2<T> const & m2);
 
 	template <typename T> 
-	tmat2x2<T> operator/ (
+	GLM_FUNC_DECL tmat2x2<T> operator/ (
 		tmat2x2<T> const & m, 
 		typename tmat2x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x2<T> operator/ (
+	GLM_FUNC_DECL tmat2x2<T> operator/ (
 		typename tmat2x2<T>::value_type const & s,
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	typename tmat2x2<T>::col_type operator/ (
+	GLM_FUNC_DECL typename tmat2x2<T>::col_type operator/ (
 		tmat2x2<T> const & m, 
 		typename tmat2x2<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat2x2<T>::row_type operator/ (
+	GLM_FUNC_DECL typename tmat2x2<T>::row_type operator/ (
 		typename tmat2x2<T>::col_type const & v, 
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	tmat2x2<T> operator/ (
+	GLM_FUNC_DECL tmat2x2<T> operator/ (
 		tmat2x2<T> const & m1, 
 		tmat2x2<T> const & m2);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat2x2<T> const operator-  (
+	GLM_FUNC_DECL tmat2x2<T> const operator-  (
 		tmat2x2<T> const & m);
 
 	template <typename T> 
-	tmat2x2<T> const operator-- (
+	GLM_FUNC_DECL tmat2x2<T> const operator-- (
 		tmat2x2<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat2x2<T> const operator++ (
+	GLM_FUNC_DECL tmat2x2<T> const operator++ (
 		tmat2x2<T> const & m, 
 		int);
 } //namespace detail

include/gal/opengl/glm/core/type_mat2x2.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -306,10 +306,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator+=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -330,10 +327,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator-=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -354,10 +348,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -376,10 +367,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x2<T>& tmat2x2<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat2x3.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -115,27 +115,27 @@ namespace detail
 		GLM_FUNC_DECL explicit tmat2x3(tmat4x3<T> const & x);
 
 		// Accesses
-		col_type & operator[](size_type i);
-		col_type const & operator[](size_type i) const;
+		GLM_FUNC_DECL col_type & operator[](size_type i);
+		GLM_FUNC_DECL col_type const & operator[](size_type i) const;
 
 		// Unary updatable operators
 		GLM_FUNC_DECL tmat2x3<T> & operator=  (tmat2x3<T> const & m);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x3<T> & operator=  (tmat2x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T> & operator+= (U const & s);
+		GLM_FUNC_DECL tmat2x3<T> & operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x3<T> & operator+= (tmat2x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T> & operator-= (U const & s);
+		GLM_FUNC_DECL tmat2x3<T> & operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x3<T> & operator-= (tmat2x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T> & operator*= (U const & s);
+		GLM_FUNC_DECL tmat2x3<T> & operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x3<T> & operator*= (tmat2x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x3<T> & operator/= (U const & s);
+		GLM_FUNC_DECL tmat2x3<T> & operator/= (U s);
 
 		GLM_FUNC_DECL tmat2x3<T> & operator++ ();
 		GLM_FUNC_DECL tmat2x3<T> & operator-- ();
@@ -143,82 +143,82 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat2x3<T> operator+ (
+	GLM_FUNC_DECL tmat2x3<T> operator+ (
 		tmat2x3<T> const & m, 
 		typename tmat2x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x3<T> operator+ (
+	GLM_FUNC_DECL tmat2x3<T> operator+ (
 		tmat2x3<T> const & m1, 
 		tmat2x3<T> const & m2);
 
 	template <typename T> 
-	tmat2x3<T> operator- (
+	GLM_FUNC_DECL tmat2x3<T> operator- (
 		tmat2x3<T> const & m, 
 		typename tmat2x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x3<T> operator- (
+	GLM_FUNC_DECL tmat2x3<T> operator- (
 		tmat2x3<T> const & m1, 
 		tmat2x3<T> const & m2);
 
 	template <typename T> 
-	tmat2x3<T> operator* (
+	GLM_FUNC_DECL tmat2x3<T> operator* (
 		tmat2x3<T> const & m, 
 		typename tmat2x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x3<T> operator* (
+	GLM_FUNC_DECL tmat2x3<T> operator* (
 		typename tmat2x3<T>::value_type const & s, 
 		tmat2x3<T> const & m);
 
 	template <typename T>
-	typename tmat2x3<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat2x3<T>::col_type operator* (
 		tmat2x3<T> const & m, 
 		typename tmat2x3<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat2x3<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat2x3<T>::row_type operator* (
 		typename tmat2x3<T>::col_type const & v, 
 		tmat2x3<T> const & m);
 
 	template <typename T>
-	tmat2x3<T> operator* (
+	GLM_FUNC_DECL tmat2x3<T> operator* (
 		tmat2x3<T> const & m1, 
 		tmat2x2<T> const & m2);
 
 	template <typename T>
-	tmat3x3<T> operator* (
+	GLM_FUNC_DECL tmat3x3<T> operator* (
 		tmat2x3<T> const & m1, 
 		tmat3x2<T> const & m2);
 		
 	template <typename T>
-	tmat4x3<T> operator* (
+	GLM_FUNC_DECL tmat4x3<T> operator* (
 		tmat2x3<T> const & m1, 
 		tmat4x2<T> const & m2);
 
 	template <typename T> 
-	tmat2x3<T> operator/ (
+	GLM_FUNC_DECL tmat2x3<T> operator/ (
 		tmat2x3<T> const & m, 
 		typename tmat2x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x3<T> operator/ (
+	GLM_FUNC_DECL tmat2x3<T> operator/ (
 		typename tmat2x3<T>::value_type const & s,
 		tmat2x3<T> const & m);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat2x3<T> const operator-  (
+	GLM_FUNC_DECL tmat2x3<T> const operator-  (
 		tmat2x3<T> const & m);
 
 	template <typename T> 
-	tmat2x3<T> const operator-- (
+	GLM_FUNC_DECL tmat2x3<T> const operator-- (
 		tmat2x3<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat2x3<T> const operator++ (
+	GLM_FUNC_DECL tmat2x3<T> const operator++ (
 		tmat2x3<T> const & m, 
 		int);
 

include/gal/opengl/glm/core/type_mat2x3.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -293,10 +293,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -317,10 +314,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -341,10 +335,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x3<T>& tmat2x3<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -363,10 +354,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x3<T> & tmat2x3<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat2x4.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -125,19 +125,19 @@ namespace detail
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x4<T>& operator=  (tmat2x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T>& operator+= (U const & s);
+		GLM_FUNC_DECL tmat2x4<T>& operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x4<T>& operator+= (tmat2x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T>& operator-= (U const & s);
+		GLM_FUNC_DECL tmat2x4<T>& operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x4<T>& operator-= (tmat2x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T>& operator*= (U const & s);
+		GLM_FUNC_DECL tmat2x4<T>& operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat2x4<T>& operator*= (tmat2x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat2x4<T>& operator/= (U const & s);
+		GLM_FUNC_DECL tmat2x4<T>& operator/= (U s);
 
 		GLM_FUNC_DECL tmat2x4<T>& operator++ ();
 		GLM_FUNC_DECL tmat2x4<T>& operator-- ();
@@ -145,82 +145,82 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat2x4<T> operator+ (
+	GLM_FUNC_DECL tmat2x4<T> operator+ (
 		tmat2x4<T> const & m, 
 		typename tmat2x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x4<T> operator+ (
+	GLM_FUNC_DECL tmat2x4<T> operator+ (
 		tmat2x4<T> const & m1, 
 		tmat2x4<T> const & m2);
 
 	template <typename T> 
-	tmat2x4<T> operator- (
+	GLM_FUNC_DECL tmat2x4<T> operator- (
 		tmat2x4<T> const & m, 
 		typename tmat2x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x4<T> operator- (
+	GLM_FUNC_DECL tmat2x4<T> operator- (
 		tmat2x4<T> const & m1, 
 		tmat2x4<T> const & m2);
 
 	template <typename T> 
-	tmat2x4<T> operator* (
+	GLM_FUNC_DECL tmat2x4<T> operator* (
 		tmat2x4<T> const & m, 
 		typename tmat2x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x4<T> operator* (
+	GLM_FUNC_DECL tmat2x4<T> operator* (
 		typename tmat2x4<T>::value_type const & s, 
 		tmat2x4<T> const & m);
 
 	template <typename T>
-	typename tmat2x4<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat2x4<T>::col_type operator* (
 		tmat2x4<T> const & m, 
 		typename tmat2x4<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat2x4<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat2x4<T>::row_type operator* (
 		typename tmat2x4<T>::col_type const & v, 
 		tmat2x4<T> const & m);
 
 	template <typename T>
-	tmat4x4<T> operator* (
+	GLM_FUNC_DECL tmat4x4<T> operator* (
 		tmat2x4<T> const & m1, 
 		tmat4x2<T> const & m2);
 		
 	template <typename T>
-	tmat2x4<T> operator* (
+	GLM_FUNC_DECL tmat2x4<T> operator* (
 		tmat2x4<T> const & m1, 
 		tmat2x2<T> const & m2);
 		
 	template <typename T>
-	tmat3x4<T> operator* (
+	GLM_FUNC_DECL tmat3x4<T> operator* (
 		tmat2x4<T> const & m1, 
 		tmat3x2<T> const & m2);
 
 	template <typename T> 
-	tmat2x4<T> operator/ (
+	GLM_FUNC_DECL tmat2x4<T> operator/ (
 		tmat2x4<T> const & m, 
 		typename tmat2x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat2x4<T> operator/ (
+	GLM_FUNC_DECL tmat2x4<T> operator/ (
 		typename tmat2x4<T>::value_type const & s, 
 		tmat2x4<T> const & m);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat2x4<T> const operator-  (
+	GLM_FUNC_DECL tmat2x4<T> const operator-  (
 		tmat2x4<T> const & m);
 
 	template <typename T> 
-	tmat2x4<T> const operator-- (
+	GLM_FUNC_DECL tmat2x4<T> const operator-- (
 		tmat2x4<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat2x4<T> const operator++ (
+	GLM_FUNC_DECL tmat2x4<T> const operator++ (
 		tmat2x4<T> const & m, 
 		int);
 

include/gal/opengl/glm/core/type_mat2x4.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -109,7 +109,7 @@ namespace detail
 	{
 		value_type const Zero(0);
 		this->value[0] = col_type(s, Zero, Zero, Zero);
-		this->value[1] = col_type(Zero, Zero, Zero, Zero);
+		this->value[1] = col_type(Zero, s, Zero, Zero);
 	}
 
 	template <typename T> 
@@ -296,10 +296,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -320,10 +317,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -344,10 +338,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x4<T>& tmat2x4<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -366,10 +357,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat2x4<T> & tmat2x4<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat2x4<T> & tmat2x4<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat3x2.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -131,19 +131,19 @@ namespace detail
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x2<T> & operator=  (tmat3x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T> & operator+= (U const & s);
+		GLM_FUNC_DECL tmat3x2<T> & operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x2<T> & operator+= (tmat3x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T> & operator-= (U const & s);
+		GLM_FUNC_DECL tmat3x2<T> & operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x2<T> & operator-= (tmat3x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T> & operator*= (U const & s);
+		GLM_FUNC_DECL tmat3x2<T> & operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x2<T> & operator*= (tmat3x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x2<T> & operator/= (U const & s);
+		GLM_FUNC_DECL tmat3x2<T> & operator/= (U s);
 
 		GLM_FUNC_DECL tmat3x2<T> & operator++ ();
 		GLM_FUNC_DECL tmat3x2<T> & operator-- ();
@@ -151,82 +151,82 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat3x2<T> operator+ (
+	GLM_FUNC_DECL tmat3x2<T> operator+ (
 		tmat3x2<T> const & m, 
 		typename tmat3x2<T>::value_type const & s);
-	    
+
 	template <typename T> 
-	tmat3x2<T> operator+ (
+	GLM_FUNC_DECL tmat3x2<T> operator+ (
 		tmat3x2<T> const & m1, 
 		tmat3x2<T> const & m2);
-	    
+
 	template <typename T> 
-	tmat3x2<T> operator- (
+	GLM_FUNC_DECL tmat3x2<T> operator- (
 		tmat3x2<T> const & m, 
 		typename tmat3x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x2<T> operator- (
+	GLM_FUNC_DECL tmat3x2<T> operator- (
 		tmat3x2<T> const & m1, 
 		tmat3x2<T> const & m2);
 
 	template <typename T> 
-	tmat3x2<T> operator* (
+	GLM_FUNC_DECL tmat3x2<T> operator* (
 		tmat3x2<T> const & m, 
 		typename tmat3x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x2<T> operator* (
+	GLM_FUNC_DECL tmat3x2<T> operator* (
 		typename tmat3x2<T>::value_type const & s, 
 		tmat3x2<T> const & m);
 
 	template <typename T>
-	typename tmat3x2<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat3x2<T>::col_type operator* (
 		tmat3x2<T> const & m, 
 		typename tmat3x2<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat3x2<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat3x2<T>::row_type operator* (
 		typename tmat3x2<T>::col_type const & v,
 		tmat3x2<T> const & m);
 
 	template <typename T>
-	tmat2x2<T> operator* (
+	GLM_FUNC_DECL tmat2x2<T> operator* (
 		tmat3x2<T> const & m1, 
 		tmat2x3<T> const & m2);
 		
 	template <typename T>
-	tmat3x2<T> operator* (
+	GLM_FUNC_DECL tmat3x2<T> operator* (
 		tmat3x2<T> const & m1, 
 		tmat3x3<T> const & m2);
 		
 	template <typename T>
-	tmat4x2<T> operator* (
+	GLM_FUNC_DECL tmat4x2<T> operator* (
 		tmat3x2<T> const & m1, 
 		tmat4x3<T> const & m2);
 
 	template <typename T> 
-	tmat3x2<T> operator/ (
+	GLM_FUNC_DECL tmat3x2<T> operator/ (
 		tmat3x2<T> const & m, 
 		typename tmat3x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x2<T> operator/ (
+	GLM_FUNC_DECL tmat3x2<T> operator/ (
 		typename tmat3x2<T>::value_type const & s, 
 		tmat3x2<T> const & m);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat3x2<T> const operator-  (
+	GLM_FUNC_DECL tmat3x2<T> const operator-  (
 		tmat3x2<T> const & m);
 
 	template <typename T> 
-	tmat3x2<T> const operator-- (
+	GLM_FUNC_DECL tmat3x2<T> const operator-- (
 		tmat3x2<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat3x2<T> const operator++ (
+	GLM_FUNC_DECL tmat3x2<T> const operator++ (
 		tmat3x2<T> const & m, 
 		int);
 } //namespace detail

include/gal/opengl/glm/core/type_mat3x2.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -317,10 +317,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -343,10 +340,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -369,10 +363,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x2<T>& tmat3x2<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -392,10 +383,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x2<T> & tmat3x2<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x2<T> & tmat3x2<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat3x3.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -137,19 +137,19 @@ namespace detail
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x3<T>& operator=  (tmat3x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x3<T>& operator+= (U const & s);
+		GLM_FUNC_DECL tmat3x3<T>& operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x3<T>& operator+= (tmat3x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x3<T>& operator-= (U const & s);
+		GLM_FUNC_DECL tmat3x3<T>& operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x3<T>& operator-= (tmat3x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x3<T>& operator*= (U const & s);
+		GLM_FUNC_DECL tmat3x3<T>& operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x3<T>& operator*= (tmat3x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x3<T>& operator/= (U const & s);
+		GLM_FUNC_DECL tmat3x3<T>& operator/= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x3<T>& operator/= (tmat3x3<U> const & m);
 		GLM_FUNC_DECL tmat3x3<T>& operator++ ();
@@ -158,107 +158,107 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat3x3<T> operator+ (
+	GLM_FUNC_DECL tmat3x3<T> operator+ (
 		tmat3x3<T> const & m, 
 		typename tmat3x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x3<T> operator+ (
+	GLM_FUNC_DECL tmat3x3<T> operator+ (
 		typename tmat3x3<T>::value_type const & s, 
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	tmat3x3<T> operator+ (
+	GLM_FUNC_DECL tmat3x3<T> operator+ (
 		tmat3x3<T> const & m1, 
 		tmat3x3<T> const & m2);
 	    
 	template <typename T> 
-	tmat3x3<T> operator- (
+	GLM_FUNC_DECL tmat3x3<T> operator- (
 		tmat3x3<T> const & m, 
 		typename tmat3x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x3<T> operator- (
+	GLM_FUNC_DECL tmat3x3<T> operator- (
 		typename tmat3x3<T>::value_type const & s, 
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	tmat3x3<T> operator- (
+	GLM_FUNC_DECL tmat3x3<T> operator- (
 		tmat3x3<T> const & m1, 
 		tmat3x3<T> const & m2);
 
 	template <typename T> 
-	tmat3x3<T> operator* (
+	GLM_FUNC_DECL tmat3x3<T> operator* (
 		tmat3x3<T> const & m, 
 		typename tmat3x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x3<T> operator* (
+	GLM_FUNC_DECL tmat3x3<T> operator* (
 		typename tmat3x3<T>::value_type const & s, 
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	typename tmat3x3<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat3x3<T>::col_type operator* (
 		tmat3x3<T> const & m, 
 		typename tmat3x3<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat3x3<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat3x3<T>::row_type operator* (
 		typename tmat3x3<T>::col_type const & v, 
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	tmat3x3<T> operator* (
+	GLM_FUNC_DECL tmat3x3<T> operator* (
 		tmat3x3<T> const & m1, 
 		tmat3x3<T> const & m2);
 		
 	template <typename T>
-	tmat2x3<T> operator* (
+	GLM_FUNC_DECL tmat2x3<T> operator* (
 		tmat3x3<T> const & m1, 
 		tmat2x3<T> const & m2);
 		
 	template <typename T>
-	tmat4x3<T> operator* (
+	GLM_FUNC_DECL tmat4x3<T> operator* (
 		tmat3x3<T> const & m1, 
 		tmat4x3<T> const & m2);
 
 	template <typename T> 
-	tmat3x3<T> operator/ (
+	GLM_FUNC_DECL tmat3x3<T> operator/ (
 		tmat3x3<T> const & m, 
 		typename tmat3x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x3<T> operator/ (
+	GLM_FUNC_DECL tmat3x3<T> operator/ (
 		typename tmat3x3<T>::value_type const & s, 
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	typename tmat3x3<T>::col_type operator/ (
+	GLM_FUNC_DECL typename tmat3x3<T>::col_type operator/ (
 		tmat3x3<T> const & m, 
 		typename tmat3x3<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat3x3<T>::row_type operator/ (
+	GLM_FUNC_DECL typename tmat3x3<T>::row_type operator/ (
 		typename tmat3x3<T>::col_type const & v, 
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	tmat3x3<T> operator/ (
+	GLM_FUNC_DECL tmat3x3<T> operator/ (
 		tmat3x3<T> const & m1, 
 		tmat3x3<T> const & m2);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat3x3<T> const operator-  (
+	GLM_FUNC_DECL tmat3x3<T> const operator-  (
 		tmat3x3<T> const & m);
 
 	template <typename T> 
-	tmat3x3<T> const operator-- (
+	GLM_FUNC_DECL tmat3x3<T> const operator-- (
 		tmat3x3<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat3x3<T> const operator++ (
+	GLM_FUNC_DECL tmat3x3<T> const operator++ (
 		tmat3x3<T> const & m, 
 		int);
 } //namespace detail

include/gal/opengl/glm/core/type_mat3x3.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -320,10 +320,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -346,10 +343,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -372,10 +366,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -395,10 +386,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x3<T> & tmat3x3<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat3x4.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -123,27 +123,27 @@ namespace detail
 		GLM_FUNC_DECL explicit tmat3x4(tmat4x3<T> const & x);
 
 		// Accesses
-		col_type & operator[](size_type i);
-		col_type const & operator[](size_type i) const;
+		GLM_FUNC_DECL col_type & operator[](size_type i);
+		GLM_FUNC_DECL col_type const & operator[](size_type i) const;
 
 		// Unary updatable operators
 		GLM_FUNC_DECL tmat3x4<T> & operator=  (tmat3x4<T> const & m);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x4<T> & operator=  (tmat3x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x4<T> & operator+= (U const & s);
+		GLM_FUNC_DECL tmat3x4<T> & operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x4<T> & operator+= (tmat3x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x4<T> & operator-= (U const & s);
+		GLM_FUNC_DECL tmat3x4<T> & operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x4<T> & operator-= (tmat3x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x4<T> & operator*= (U const & s);
+		GLM_FUNC_DECL tmat3x4<T> & operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat3x4<T> & operator*= (tmat3x4<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat3x4<T> & operator/= (U const & s);
+		GLM_FUNC_DECL tmat3x4<T> & operator/= (U s);
 
 		GLM_FUNC_DECL tmat3x4<T> & operator++ ();
 		GLM_FUNC_DECL tmat3x4<T> & operator-- ();
@@ -151,82 +151,82 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat3x4<T> operator+ (
+	GLM_FUNC_DECL tmat3x4<T> operator+ (
 		tmat3x4<T> const & m, 
 		typename tmat3x4<T>::value_type const & s);
 	    
 	template <typename T> 
-	tmat3x4<T> operator+ (
+	GLM_FUNC_DECL tmat3x4<T> operator+ (
 		tmat3x4<T> const & m1, 
 		tmat3x4<T> const & m2);
 	    
 	template <typename T> 
-	tmat3x4<T> operator- (
+	GLM_FUNC_DECL tmat3x4<T> operator- (
 		tmat3x4<T> const & m, 
 		typename tmat3x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x4<T> operator- (
+	GLM_FUNC_DECL tmat3x4<T> operator- (
 		tmat3x4<T> const & m1, 
 		tmat3x4<T> const & m2);
 
 	template <typename T> 
-	tmat3x4<T> operator* (
+	GLM_FUNC_DECL tmat3x4<T> operator* (
 		tmat3x4<T> const & m, 
 		typename tmat3x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x4<T> operator* (
+	GLM_FUNC_DECL tmat3x4<T> operator* (
 		typename tmat3x4<T>::value_type const & s, 
 		tmat3x4<T> const & m);
 
 	template <typename T>
-	typename tmat3x4<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat3x4<T>::col_type operator* (
 		tmat3x4<T> const & m, 
 		typename tmat3x4<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat3x4<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat3x4<T>::row_type operator* (
 		typename tmat3x4<T>::col_type const & v, 
 		tmat3x4<T> const & m);
 
 	template <typename T>
-	tmat4x4<T> operator* (
+	GLM_FUNC_DECL tmat4x4<T> operator* (
 		tmat3x4<T> const & m1, 
 		tmat4x3<T> const & m2);
 		
 	template <typename T>
-	tmat2x4<T> operator* (
+	GLM_FUNC_DECL tmat2x4<T> operator* (
 		tmat3x4<T> const & m1, 
 		tmat2x3<T> const & m2);
 		
 	template <typename T>
-	tmat3x4<T> operator* (
+	GLM_FUNC_DECL tmat3x4<T> operator* (
 		tmat3x4<T> const & m1, 
 		tmat3x3<T> const & m2);
 
 	template <typename T> 
-	tmat3x4<T> operator/ (
+	GLM_FUNC_DECL tmat3x4<T> operator/ (
 		tmat3x4<T> const & m, 
 		typename tmat3x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat3x4<T> operator/ (
+	GLM_FUNC_DECL tmat3x4<T> operator/ (
 		typename tmat3x4<T>::value_type const & s, 
 		tmat3x4<T> const & m);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat3x4<T> const operator-  (
+	GLM_FUNC_DECL tmat3x4<T> const operator-  (
 		tmat3x4<T> const & m);
 
 	template <typename T> 
-	tmat3x4<T> const operator-- (
+	GLM_FUNC_DECL tmat3x4<T> const operator-- (
 		tmat3x4<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat3x4<T> const operator++ (
+	GLM_FUNC_DECL tmat3x4<T> const operator++ (
 		tmat3x4<T> const & m, 
 		int);
 

include/gal/opengl/glm/core/type_mat3x4.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -316,10 +316,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -342,10 +339,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -368,10 +362,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x4<T>& tmat3x4<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -391,10 +382,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat3x4<T> & tmat3x4<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat3x4<T> & tmat3x4<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat4x2.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -136,19 +136,19 @@ namespace detail
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x2<T>& operator=  (tmat4x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T>& operator+= (U const & s);
+		GLM_FUNC_DECL tmat4x2<T>& operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x2<T>& operator+= (tmat4x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T>& operator-= (U const & s);
+		GLM_FUNC_DECL tmat4x2<T>& operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x2<T>& operator-= (tmat4x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T>& operator*= (U const & s);
+		GLM_FUNC_DECL tmat4x2<T>& operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x2<T>& operator*= (tmat4x2<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x2<T>& operator/= (U const & s);
+		GLM_FUNC_DECL tmat4x2<T>& operator/= (U s);
 
 		GLM_FUNC_DECL tmat4x2<T>& operator++ ();
 		GLM_FUNC_DECL tmat4x2<T>& operator-- ();
@@ -156,82 +156,82 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat4x2<T> operator+ (
+	GLM_FUNC_DECL tmat4x2<T> operator+ (
 		tmat4x2<T> const & m, 
 		typename tmat4x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x2<T> operator+ (
+	GLM_FUNC_DECL tmat4x2<T> operator+ (
 		tmat4x2<T> const & m1, 
 		tmat4x2<T> const & m2);
 
 	template <typename T> 
-	tmat4x2<T> operator- (
+	GLM_FUNC_DECL tmat4x2<T> operator- (
 		tmat4x2<T> const & m, 
 		typename tmat4x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x2<T> operator- (
+	GLM_FUNC_DECL tmat4x2<T> operator- (
 		tmat4x2<T> const & m1, 
 		tmat4x2<T> const & m2);
 
 	template <typename T> 
-	tmat4x2<T> operator* (
+	GLM_FUNC_DECL tmat4x2<T> operator* (
 		tmat4x2<T> const & m, 
 		typename tmat4x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x2<T> operator* (
+	GLM_FUNC_DECL tmat4x2<T> operator* (
 		typename tmat4x2<T>::value_type const & s, 
 		tmat4x2<T> const & m);
 
 	template <typename T>
-	typename tmat4x2<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat4x2<T>::col_type operator* (
 		tmat4x2<T> const & m, 
 		typename tmat4x2<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat4x2<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat4x2<T>::row_type operator* (
 		typename tmat4x2<T>::col_type const & v, 
 		tmat4x2<T> const & m);
 
 	template <typename T>
-	tmat3x2<T> operator* (
+	GLM_FUNC_DECL tmat3x2<T> operator* (
 		tmat4x2<T> const & m1, 
 		tmat3x4<T> const & m2);
 		
 	template <typename T>
-	tmat4x2<T> operator* (
+	GLM_FUNC_DECL tmat4x2<T> operator* (
 		tmat4x2<T> const & m1, 
 		tmat4x4<T> const & m2);
 		
 	template <typename T>
-	tmat2x3<T> operator* (
+	GLM_FUNC_DECL tmat2x3<T> operator* (
 		tmat4x3<T> const & m1, 
 		tmat2x4<T> const & m2);
 
 	template <typename T> 
-	tmat4x2<T> operator/ (
+	GLM_FUNC_DECL tmat4x2<T> operator/ (
 		tmat4x2<T> const & m, 
 		typename tmat4x2<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x2<T> operator/ (
+	GLM_FUNC_DECL tmat4x2<T> operator/ (
 		typename tmat4x2<T>::value_type const & s, 
 		tmat4x2<T> const & m);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat4x2<T> const operator-  (
+	GLM_FUNC_DECL tmat4x2<T> const operator-  (
 		tmat4x2<T> const & m);
 
 	template <typename T> 
-	tmat4x2<T> const operator-- (
+	GLM_FUNC_DECL tmat4x2<T> const operator-- (
 		tmat4x2<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat4x2<T> const operator++ (
+	GLM_FUNC_DECL tmat4x2<T> const operator++ (
 		tmat4x2<T> const & m, 
 		int);
 } //namespace detail

include/gal/opengl/glm/core/type_mat4x2.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -342,10 +342,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -370,10 +367,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -398,10 +392,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -422,10 +413,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x2<T> & tmat4x2<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat4x3.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -126,27 +126,27 @@ namespace detail
 		GLM_FUNC_DECL explicit tmat4x3(tmat3x4<T> const & x);
 
 		// Accesses
-		col_type & operator[](size_type i);
-		col_type const & operator[](size_type i) const;
+		GLM_FUNC_DECL col_type & operator[](size_type i);
+		GLM_FUNC_DECL col_type const & operator[](size_type i) const;
 
 		// Unary updatable operators
 		GLM_FUNC_DECL tmat4x3<T> & operator=  (tmat4x3<T> const & m);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x3<T> & operator=  (tmat4x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x3<T> & operator+= (U const & s);
+		GLM_FUNC_DECL tmat4x3<T> & operator+= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x3<T> & operator+= (tmat4x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x3<T> & operator-= (U const & s);
+		GLM_FUNC_DECL tmat4x3<T> & operator-= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x3<T> & operator-= (tmat4x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x3<T> & operator*= (U const & s);
+		GLM_FUNC_DECL tmat4x3<T> & operator*= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tmat4x3<T> & operator*= (tmat4x3<U> const & m);
 		template <typename U> 
-		GLM_FUNC_DECL tmat4x3<T> & operator/= (U const & s);
+		GLM_FUNC_DECL tmat4x3<T> & operator/= (U s);
 
 		GLM_FUNC_DECL tmat4x3<T> & operator++ ();
 		GLM_FUNC_DECL tmat4x3<T> & operator-- ();
@@ -154,82 +154,82 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat4x3<T> operator+ (
+	GLM_FUNC_DECL tmat4x3<T> operator+ (
 		tmat4x3<T> const & m, 
 		typename tmat4x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x3<T> operator+ (
+	GLM_FUNC_DECL tmat4x3<T> operator+ (
 		tmat4x3<T> const & m1, 
 		tmat4x3<T> const & m2);
 
 	template <typename T> 
-	tmat4x3<T> operator- (
+	GLM_FUNC_DECL tmat4x3<T> operator- (
 		tmat4x3<T> const & m, 
 		typename tmat4x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x3<T> operator- (
+	GLM_FUNC_DECL tmat4x3<T> operator- (
 		tmat4x3<T> const & m1, 
 		tmat4x3<T> const & m2);
 
 	template <typename T> 
-	tmat4x3<T> operator* (
+	GLM_FUNC_DECL tmat4x3<T> operator* (
 		tmat4x3<T> const & m, 
 		typename tmat4x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x3<T> operator* (
+	GLM_FUNC_DECL tmat4x3<T> operator* (
 		typename tmat4x3<T>::value_type const & s, 
 		tmat4x3<T> const & m);
 
 	template <typename T>
-	typename tmat4x3<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat4x3<T>::col_type operator* (
 		tmat4x3<T> const & m, 
 		typename tmat4x3<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat4x3<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat4x3<T>::row_type operator* (
 		typename tmat4x3<T>::col_type const & v, 
 		tmat4x3<T> const & m);
 
 	template <typename T> 
-	tmat2x3<T> operator* (
+	GLM_FUNC_DECL tmat2x3<T> operator* (
 		tmat4x3<T> const & m1, 
 		tmat2x4<T> const & m2);
 
 	template <typename T> 
-	tmat3x3<T> operator* (
+	GLM_FUNC_DECL tmat3x3<T> operator* (
 		tmat4x3<T> const & m1, 
 		tmat3x4<T> const & m2);
 		
 	template <typename T>
-	tmat4x3<T> operator* (
+	GLM_FUNC_DECL tmat4x3<T> operator* (
 		tmat4x3<T> const & m1, 
 		tmat4x4<T> const & m2);
 
 	template <typename T> 
-	tmat4x3<T> operator/ (
+	GLM_FUNC_DECL tmat4x3<T> operator/ (
 		tmat4x3<T> const & m, 
 		typename tmat4x3<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x3<T> operator/ (
+	GLM_FUNC_DECL tmat4x3<T> operator/ (
 		typename tmat4x3<T>::value_type const & s, 
 		tmat4x3<T> const & m);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat4x3<T> const operator- (
+	GLM_FUNC_DECL tmat4x3<T> const operator- (
 		tmat4x3<T> const & m);
 
 	template <typename T> 
-	tmat4x3<T> const operator-- (
+	GLM_FUNC_DECL tmat4x3<T> const operator-- (
 		tmat4x3<T> const & m, 
 		int);
 
 	template <typename T> 
-	tmat4x3<T> const operator++ (
+	GLM_FUNC_DECL tmat4x3<T> const operator++ (
 		tmat4x3<T> const & m, 
 		int);
 }//namespace detail

include/gal/opengl/glm/core/type_mat4x3.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -344,10 +344,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -372,10 +369,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -400,10 +394,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -424,10 +415,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x3<T> & tmat4x3<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_mat4x4.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -140,19 +140,19 @@ namespace detail
 		template <typename U>
 		GLM_FUNC_DECL tmat4x4<T> & operator=  (tmat4x4<U> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat4x4<T> & operator+= (U const & s);
+		GLM_FUNC_DECL tmat4x4<T> & operator+= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tmat4x4<T> & operator+= (tmat4x4<U> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat4x4<T> & operator-= (U const & s);
+		GLM_FUNC_DECL tmat4x4<T> & operator-= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tmat4x4<T> & operator-= (tmat4x4<U> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat4x4<T> & operator*= (U const & s);
+		GLM_FUNC_DECL tmat4x4<T> & operator*= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tmat4x4<T> & operator*= (tmat4x4<U> const & m);
 		template <typename U>
-		GLM_FUNC_DECL tmat4x4<T> & operator/= (U const & s);
+		GLM_FUNC_DECL tmat4x4<T> & operator/= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tmat4x4<T> & operator/= (tmat4x4<U> const & m);
 		GLM_FUNC_DECL tmat4x4<T> & operator++ ();
@@ -161,106 +161,106 @@ namespace detail
 
 	// Binary operators
 	template <typename T> 
-	tmat4x4<T> operator+ (
+	GLM_FUNC_DECL tmat4x4<T> operator+ (
 		tmat4x4<T> const & m, 
 		typename tmat4x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x4<T> operator+ (
+	GLM_FUNC_DECL tmat4x4<T> operator+ (
 		typename tmat4x4<T>::value_type const & s, 
 		tmat4x4<T> const & m);
 
 	template <typename T> 
-	tmat4x4<T> operator+ (
+	GLM_FUNC_DECL tmat4x4<T> operator+ (
 		tmat4x4<T> const & m1, 
 		tmat4x4<T> const & m2);
 	    
 	template <typename T> 
-	tmat4x4<T> operator- (
+	GLM_FUNC_DECL tmat4x4<T> operator- (
 		tmat4x4<T> const & m, 
 		typename tmat4x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x4<T> operator- (
+	GLM_FUNC_DECL tmat4x4<T> operator- (
 		typename tmat4x4<T>::value_type const & s, 
 		tmat4x4<T> const & m);
 
 	template <typename T> 
-	tmat4x4<T> operator- (
+	GLM_FUNC_DECL tmat4x4<T> operator- (
 		tmat4x4<T> const & m1, 
 		tmat4x4<T> const & m2);
 
 	template <typename T> 
-	tmat4x4<T> operator* (
+	GLM_FUNC_DECL tmat4x4<T> operator* (
 		tmat4x4<T> const & m, 
 		typename tmat4x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x4<T> operator* (
+	GLM_FUNC_DECL tmat4x4<T> operator* (
 		typename tmat4x4<T>::value_type const & s, 
 		tmat4x4<T> const & m);
 
 	template <typename T> 
-	typename tmat4x4<T>::col_type operator* (
+	GLM_FUNC_DECL typename tmat4x4<T>::col_type operator* (
 		tmat4x4<T> const & m, 
 		typename tmat4x4<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat4x4<T>::row_type operator* (
+	GLM_FUNC_DECL typename tmat4x4<T>::row_type operator* (
 		typename tmat4x4<T>::col_type const & v, 
 		tmat4x4<T> const & m);
 		
 	template <typename T>
-	tmat2x4<T> operator* (
+	GLM_FUNC_DECL tmat2x4<T> operator* (
 		tmat4x4<T> const & m1, 
 		tmat2x4<T> const & m2);
 
 	template <typename T>
-	tmat3x4<T> operator* (
+	GLM_FUNC_DECL tmat3x4<T> operator* (
 		tmat4x4<T> const & m1, 
 		tmat3x4<T> const & m2);
 
 	template <typename T> 
-	tmat4x4<T> operator* (
+	GLM_FUNC_DECL tmat4x4<T> operator* (
 		tmat4x4<T> const & m1, 
 		tmat4x4<T> const & m2);
 
 	template <typename T> 
-	tmat4x4<T> operator/ (
+	GLM_FUNC_DECL tmat4x4<T> operator/ (
 		tmat4x4<T> const & m, 
 		typename tmat4x4<T>::value_type const & s);
 
 	template <typename T> 
-	tmat4x4<T> operator/ (
+	GLM_FUNC_DECL tmat4x4<T> operator/ (
 		typename tmat4x4<T>::value_type const & s, 
 		tmat4x4<T> const & m);
 
 	template <typename T> 
-	typename tmat4x4<T>::col_type operator/ (
+	GLM_FUNC_DECL typename tmat4x4<T>::col_type operator/ (
 		tmat4x4<T> const & m, 
 		typename tmat4x4<T>::row_type const & v);
 
 	template <typename T> 
-	typename tmat4x4<T>::row_type operator/ (
+	GLM_FUNC_DECL typename tmat4x4<T>::row_type operator/ (
 		typename tmat4x4<T>::col_type & v, 
 		tmat4x4<T> const & m);
 
 	template <typename T> 
-	tmat4x4<T> operator/ (
+	GLM_FUNC_DECL tmat4x4<T> operator/ (
 		tmat4x4<T> const & m1, 
 		tmat4x4<T> const & m2);
 
 	// Unary constant operators
 	template <typename T> 
-	tmat4x4<T> const operator-  (
+	GLM_FUNC_DECL tmat4x4<T> const operator-  (
 		tmat4x4<T> const & m);
 
 	template <typename T> 
-	tmat4x4<T> const operator-- (
+	GLM_FUNC_DECL tmat4x4<T> const operator-- (
 		tmat4x4<T> const & m, int);
 
 	template <typename T> 
-	tmat4x4<T> const operator++ (
+	GLM_FUNC_DECL tmat4x4<T> const operator++ (
 		tmat4x4<T> const & m, int);
 
 } //namespace detail

include/gal/opengl/glm/core/type_mat4x4.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -191,7 +191,7 @@ namespace detail
 		X2 const & x2, Y2 const & y2, Z2 const & z2, W2 const & w2, 
 		X3 const & x3, Y3 const & y3, Z3 const & z3, W3 const & w3, 
 		X4 const & x4, Y4 const & y4, Z4 const & z4, W4 const & w4
-	)		
+	)
 	{
 		GLM_STATIC_ASSERT(detail::type<X1>::is_float || std::numeric_limits<X1>::is_integer, "*mat4x4 constructor only takes float and integer types, 1st parameter type invalid.");
 		GLM_STATIC_ASSERT(detail::type<Y1>::is_float || std::numeric_limits<Y1>::is_integer, "*mat4x4 constructor only takes float and integer types, 2nd parameter type invalid.");
@@ -374,10 +374,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x4<T>& tmat4x4<T>::operator+= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x4<T>& tmat4x4<T>::operator+= (U s)
 	{
 		this->value[0] += s;
 		this->value[1] += s;
@@ -402,10 +399,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator-= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator-= (U s)
 	{
 		this->value[0] -= s;
 		this->value[1] -= s;
@@ -430,10 +424,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U>
-	GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator*= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator*= (U s)
 	{
 		this->value[0] *= s;
 		this->value[1] *= s;
@@ -454,10 +445,7 @@ namespace detail
 
 	template <typename T> 
 	template <typename U>
-	GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator/= 
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tmat4x4<T> & tmat4x4<T>::operator/= (U s)
 	{
 		this->value[0] /= s;
 		this->value[1] /= s;

include/gal/opengl/glm/core/type_size.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_vec.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_vec.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_vec1.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_vec1.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/core/type_vec2.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -62,6 +62,10 @@ namespace detail
 #	if(GLM_COMPONENT == GLM_COMPONENT_CXX11)
 		union 
 		{
+			struct{value_type x, y;};
+			struct{value_type r, g;};
+			struct{value_type s, t;};
+
 #		if(defined(GLM_SWIZZLE))
 			_GLM_SWIZZLE2_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, x, y)
 			_GLM_SWIZZLE2_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, r, g)
@@ -73,10 +77,6 @@ namespace detail
 			_GLM_SWIZZLE2_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, r, g)
 			_GLM_SWIZZLE2_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, s, t)
 #		endif//(defined(GLM_SWIZZLE))
-
-			struct{value_type r, g;};
-			struct{value_type s, t;};
-			struct{value_type x, y;};
 		};
 #	elif(GLM_COMPONENT == GLM_COMPONENT_CXX98)
 		union {value_type x, r, s;};
@@ -123,7 +123,7 @@ namespace detail
 		//////////////////////////////////////
 		// Swizzle constructors
 
-		tvec2(tref2<T> const & r);
+		GLM_FUNC_DECL tvec2(tref2<T> const & r);
 
 		template <int E0, int E1>
 		GLM_FUNC_DECL tvec2(const glm::detail::swizzle<2,T,tvec2<T>,E0,E1,-1,-2>& that)
@@ -165,19 +165,19 @@ namespace detail
 		GLM_FUNC_DECL tvec2<T> & operator= (tvec2<U> const & v);
 
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator+=(U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator+=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator+=(tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator-=(U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator-=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator-=(tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator*=(U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator*=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator*=(tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator/=(U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator/=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator/=(tvec2<U> const & v);
 		GLM_FUNC_DECL tvec2<T> & operator++();
@@ -187,27 +187,27 @@ namespace detail
 		// Unary bit operators
 
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator%= (U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator%= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator%= (tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator&= (U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator&= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator&= (tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator|= (U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator|= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator|= (tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator^= (U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator^= (U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator^= (tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator<<=(U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator<<=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator<<=(tvec2<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec2<T> & operator>>=(U const & s);
+		GLM_FUNC_DECL tvec2<T> & operator>>=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec2<T> & operator>>=(tvec2<U> const & v);
 

include/gal/opengl/glm/core/type_vec2.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -204,10 +204,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator+=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator+=(U s)
 	{
 		this->x += T(s);
 		this->y += T(s);
@@ -228,10 +225,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator-=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator-=(U s)
 	{
 		this->x -= T(s);
 		this->y -= T(s);
@@ -252,10 +246,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator*=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator*=(U s)
 	{
 		this->x *= T(s);
 		this->y *= T(s);
@@ -276,10 +267,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator/=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator/=(U s)
 	{
 		this->x /= T(s);
 		this->y /= T(s);
@@ -342,10 +330,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator%=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator%=(U s)
 	{
 		this->x %= T(s);
 		this->y %= T(s);
@@ -366,10 +351,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator&=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator&=(U s)
 	{
 		this->x &= T(s);
 		this->y &= T(s);
@@ -390,10 +372,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator|=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator|=(U s)
 	{
 		this->x |= T(s);
 		this->y |= T(s);
@@ -414,10 +393,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator^=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator^=(U s)
 	{
 		this->x ^= T(s);
 		this->y ^= T(s);
@@ -438,10 +414,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator<<=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator<<=(U s)
 	{
 		this->x <<= T(s);
 		this->y <<= T(s);
@@ -462,10 +435,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator>>=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec2<T> & tvec2<T>::operator>>=(U s)
 	{
 		this->x >>= T(s);
 		this->y >>= T(s);

include/gal/opengl/glm/core/type_vec3.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -62,6 +62,10 @@ namespace detail
 #	if(GLM_COMPONENT == GLM_COMPONENT_CXX11)
 		union 
 		{
+			struct{value_type x, y, z;};
+			struct{value_type r, g, b;};
+			struct{value_type s, t, p;};
+
 #		if(defined(GLM_SWIZZLE))
 			_GLM_SWIZZLE3_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, x, y, z)
 			_GLM_SWIZZLE3_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, r, g, b)
@@ -73,10 +77,6 @@ namespace detail
 			_GLM_SWIZZLE3_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, r, g, b)
 			_GLM_SWIZZLE3_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, s, t, p)
 #		endif//(defined(GLM_SWIZZLE))
-
-			struct{value_type r, g, b;};
-			struct{value_type s, t, p;};
-			struct{value_type x, y, z;};
 		};
 #	elif(GLM_COMPONENT == GLM_COMPONENT_CXX98)
 		union {value_type x, r, s;};
@@ -189,19 +189,19 @@ namespace detail
 		GLM_FUNC_DECL tvec3<T> & operator= (tvec3<U> const & v);
 
 		template <typename U> 
-		GLM_FUNC_DECL tvec3<T> & operator+=(U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator+=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec3<T> & operator+=(tvec3<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec3<T> & operator-=(U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator-=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec3<T> & operator-=(tvec3<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec3<T> & operator*=(U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator*=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec3<T> & operator*=(tvec3<U> const & v);
 		template <typename U> 
-		GLM_FUNC_DECL tvec3<T> & operator/=(U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator/=(U s);
 		template <typename U> 
 		GLM_FUNC_DECL tvec3<T> & operator/=(tvec3<U> const & v);
 		GLM_FUNC_DECL tvec3<T> & operator++();
@@ -211,27 +211,27 @@ namespace detail
 		// Unary bit operators
 
 		template <typename U>
-		GLM_FUNC_DECL tvec3<T> & operator%= (U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator%= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T> & operator%= (tvec3<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec3<T> & operator&= (U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator&= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T> & operator&= (tvec3<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec3<T> & operator|= (U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator|= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T> & operator|= (tvec3<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec3<T> & operator^= (U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator^= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T> & operator^= (tvec3<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec3<T> & operator<<=(U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator<<=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T> & operator<<=(tvec3<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec3<T> & operator>>=(U const & s);
+		GLM_FUNC_DECL tvec3<T> & operator>>=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec3<T> & operator>>=(tvec3<U> const & v);
 

include/gal/opengl/glm/core/type_vec3.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -255,10 +255,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator+=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator+=(U s)
 	{
 		this->x += T(s);
 		this->y += T(s);
@@ -281,10 +278,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator-=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator-=(U s)
 	{
 		this->x -= T(s);
 		this->y -= T(s);
@@ -307,10 +301,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator*=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator*=(U s)
 	{
 		this->x *= T(s);
 		this->y *= T(s);
@@ -333,10 +324,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator/=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator/=(U s)
 	{
 		this->x /= T(s);
 		this->y /= T(s);
@@ -403,10 +391,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator%=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator%=(U s)
 	{
 		this->x %= s;
 		this->y %= s;
@@ -429,10 +414,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator&=
-	(	
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator&=(U s)
 	{
 		this->x &= s;
 		this->y &= s;
@@ -455,10 +437,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator|=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator|=(U s)
 	{
 		this->x |= s;
 		this->y |= s;
@@ -481,10 +460,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator^=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator^=(U s)
 	{
 		this->x ^= s;
 		this->y ^= s;
@@ -507,10 +483,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator<<=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator<<=(U s)
 	{
 		this->x <<= s;
 		this->y <<= s;
@@ -533,10 +506,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator>>=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec3<T> & tvec3<T>::operator>>=(U s)
 	{
 		this->x >>= T(s);
 		this->y >>= T(s);

include/gal/opengl/glm/core/type_vec4.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -62,6 +62,10 @@ namespace detail
 #	if(GLM_COMPONENT == GLM_COMPONENT_CXX11)
 		union 
 		{
+			struct{value_type x, y, z, w;};
+			struct{value_type r, g, b, a;};
+			struct{value_type s, t, p, q;};
+
 #		if(defined(GLM_SWIZZLE))
 			_GLM_SWIZZLE4_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, x, y, z, w)
 			_GLM_SWIZZLE4_2_MEMBERS(value_type, glm::detail::tvec2<value_type>, r, g, b, a)
@@ -73,10 +77,6 @@ namespace detail
 			_GLM_SWIZZLE4_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, r, g, b, a)
 			_GLM_SWIZZLE4_4_MEMBERS(value_type, glm::detail::tvec4<value_type>, s, t, p, q)
 #		endif//(defined(GLM_SWIZZLE))
-
-			struct{value_type r, g, b, a;};
-			struct{value_type s, t, p, q;};
-			struct{value_type x, y, z, w;};
 		};
 #	elif(GLM_COMPONENT == GLM_COMPONENT_CXX98)
 		union {value_type x, r, s;};
@@ -244,19 +244,19 @@ namespace detail
 		GLM_FUNC_DECL tvec4<T> & operator= (tvec4<U> const & v);
 
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator+=(U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator+=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator+=(tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator-=(U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator-=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator-=(tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator*=(U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator*=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator*=(tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator/=(U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator/=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator/=(tvec4<U> const & v);
 		GLM_FUNC_DECL tvec4<T> & operator++();
@@ -266,27 +266,27 @@ namespace detail
 		// Unary bit operators
 
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator%= (U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator%= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator%= (tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator&= (U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator&= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator&= (tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator|= (U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator|= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator|= (tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator^= (U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator^= (U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator^= (tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator<<=(U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator<<=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator<<=(tvec4<U> const & v);
 		template <typename U>
-		GLM_FUNC_DECL tvec4<T> & operator>>=(U const & s);
+		GLM_FUNC_DECL tvec4<T> & operator>>=(U s);
 		template <typename U>
 		GLM_FUNC_DECL tvec4<T> & operator>>=(tvec4<U> const & v);
 

include/gal/opengl/glm/core/type_vec4.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -396,10 +396,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator+=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator+= (U s)
 	{
 		this->x += T(s);
 		this->y += T(s);
@@ -424,10 +421,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator-=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator-= (U s)
 	{
 		this->x -= T(s);
 		this->y -= T(s);
@@ -452,10 +446,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator*=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator*= (U s)
 	{
 		this->x *= T(s);
 		this->y *= T(s);
@@ -480,10 +471,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator/=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator/= (U s)
 	{
 		this->x /= T(s);
 		this->y /= T(s);
@@ -531,10 +519,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator%=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator%= (U s)
 	{
 		this->x %= T(s);
 		this->y %= T(s);
@@ -559,10 +544,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator&=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator&= (U s)
 	{
 		this->x &= T(s);
 		this->y &= T(s);
@@ -587,10 +569,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator|=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator|= (U s)
 	{
 		this->x |= T(s);
 		this->y |= T(s);
@@ -615,10 +594,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator^=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator^= (U s)
 	{
 		this->x ^= T(s);
 		this->y ^= T(s);
@@ -643,10 +619,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator<<=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator<<= (U s)
 	{
 		this->x <<= T(s);
 		this->y <<= T(s);
@@ -671,10 +644,7 @@ namespace detail
 
 	template <typename T>
 	template <typename U> 
-	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator>>=
-	(
-		U const & s
-	)
+	GLM_FUNC_QUALIFIER tvec4<T> & tvec4<T>::operator>>= (U s)
 	{
 		this->x >>= T(s);
 		this->y >>= T(s);

include/gal/opengl/glm/ext.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/glm.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/constants.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/epsilon.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/epsilon.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/half_float.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights
@@ -1036,4 +1036,15 @@ namespace detail
 			float(v.w) >= float(0) ? v.w : -v.w);
 	}
 
+	template <>
+	GLM_FUNC_QUALIFIER glm::half mix
+	(
+		glm::half const & x, 
+		glm::half const & y, 
+		bool const & a
+	)
+	{
+		return a ? y : x;
+	}
+
 }//namespace glm

include/gal/opengl/glm/gtc/matrix_access.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/matrix_access.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/matrix_integer.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/matrix_inverse.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/matrix_inverse.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/matrix_transform.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/noise.hpp

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights

include/gal/opengl/glm/gtc/noise.inl

 ///////////////////////////////////////////////////////////////////////////////////
 /// OpenGL Mathematics (glm.g-truc.net)
 ///
-/// Copyright (c) 2005 - 2012 G-Truc Creation (www.g-truc.net)
+/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
 /// Permission is hereby granted, free of charge, to any person obtaining a copy
 /// of this software and associated documentation files (the "Software"), to deal
 /// in the Software without restriction, including without limitation the rights