Add glm 0.9.2

ExternalLibs/glm/glm.hpp

@@ -0,0 +1,101 @@
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2005-01-14
+// Updated : 2011-01-19
+// Licence : This source is under MIT License
+// File    : glm/glm.hpp
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#include "core/_fixes.hpp"
+
+#ifndef glm_glm
+#define glm_glm
+
+#include <cmath>
+#include <climits>
+#include <cfloat>
+#include <limits>
+#include "core/setup.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(GLM_MESSAGE_CORE_INCLUDED_DISPLAYED))
+#	define GLM_MESSAGE_CORE_INCLUDED_DISPLAYED
+#	pragma message("GLM: Core library included")
+#endif//GLM_MESSAGE
+
+//! GLM namespace, it contains all GLSL based features.
+namespace glm
+{
+	namespace test
+	{
+		bool main_bug();
+		bool main_core();
+	}//namespace test
+
+	//! GLM core. Namespace that includes all the feature define by GLSL 4.10.6 specification. This namespace is included in glm namespace.
+	namespace core
+	{
+		//! Scalar, vectors and matrices 
+		//! from section 4.1.2 Booleans, 4.1.3 Integers section, 4.1.4 Floats section,
+		//! 4.1.5 Vectors and section 4.1.6 Matrices of GLSL 1.30.8 specification. 
+		//! This namespace resolves precision qualifier define in section 4.5 of GLSL 1.30.8 specification.
+		namespace type{}
+
+		//! Some of the functions defined in section 8 Built-in Functions of GLSL 1.30.8 specification.
+		//! Angle and trigonometry, exponential, common, geometric, matrix and vector relational functions.
+		namespace function{}
+	}
+	//namespace core
+
+	//! G-Truc Creation stable extensions.
+	namespace gtc{}
+
+	//! G-Truc Creation experimental extensions. 
+	//! The interface could change between releases.
+	namespace gtx{}
+
+	//! VIRTREV extensions.
+	namespace img{}
+
+} //namespace glm
+
+#include "./core/_detail.hpp"
+#include "./core/type.hpp"
+
+#include "./core/func_trigonometric.hpp"
+#include "./core/func_exponential.hpp"
+#include "./core/func_common.hpp"
+#include "./core/func_packing.hpp"
+#include "./core/func_geometric.hpp"
+#include "./core/func_matrix.hpp"
+#include "./core/func_vector_relational.hpp"
+#include "./core/func_integer.hpp"
+#include "./core/func_noise.hpp"
+#include "./core/_swizzle.hpp"
+
+namespace glm
+{
+ 	using namespace core::type;
+	using namespace core::type::precision;
+	using namespace core::function;
+} //namespace glm
+
+////////////////////
+// check type sizes
+#ifndef GLM_STATIC_ASSERT_NULL
+	GLM_STATIC_ASSERT(sizeof(glm::detail::int8) == 1, "int8 size isn't 1 byte on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::int16) == 2, "int16 size isn't 2 bytes on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::int32) == 4, "int32 size isn't 4 bytes on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::int64) == 8, "int64 size isn't 8 bytes on this platform");
+
+	GLM_STATIC_ASSERT(sizeof(glm::detail::uint8) == 1, "uint8 size isn't 1 byte on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::uint16) == 2, "uint16 size isn't 2 bytes on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::uint32) == 4, "uint32 size isn't 4 bytes on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::uint64) == 8, "uint64 size isn't 8 bytes on this platform");
+
+	GLM_STATIC_ASSERT(sizeof(glm::detail::float16) == 2, "float16 size isn't 2 bytes on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::float32) == 4, "float32 size isn't 4 bytes on this platform");
+	GLM_STATIC_ASSERT(sizeof(glm::detail::float64) == 8, "float64 size isn't 8 bytes on this platform");
+#endif//GLM_STATIC_ASSERT_NULL
+
+#endif //glm_glm