1 files changed, 486 insertions, 0 deletions

diff --git a/external/include/glm/gtc/matrix_integer.hpp b/external/include/glm/gtc/matrix_integer.hpp
new file mode 100644
index 0000000..fdc816d
--- /dev/null
+++ b/external/include/glm/gtc/matrix_integer.hpp
@@ -0,0 +1,486 @@
+/// @ref gtc_matrix_integer
+/// @file glm/gtc/matrix_integer.hpp
+///
+/// @see core (dependence)
+///
+/// @defgroup gtc_matrix_integer GLM_GTC_matrix_integer
+/// @ingroup gtc
+///
+/// Defines a number of matrices with integer types.
+/// <glm/gtc/matrix_integer.hpp> need to be included to use these functionalities.
+
+#pragma once
+
+// Dependency:
+#include "../mat2x2.hpp"
+#include "../mat2x3.hpp"
+#include "../mat2x4.hpp"
+#include "../mat3x2.hpp"
+#include "../mat3x3.hpp"
+#include "../mat3x4.hpp"
+#include "../mat4x2.hpp"
+#include "../mat4x3.hpp"
+#include "../mat4x4.hpp"
+
+#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
+#	pragma message("GLM: GLM_GTC_matrix_integer extension included")
+#endif
+
+namespace glm
+{
+	/// @addtogroup gtc_matrix_integer
+	/// @{
+
+	/// High-precision signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<int, highp>				highp_imat2;
+
+	/// High-precision signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<int, highp>				highp_imat3;
+
+	/// High-precision signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<int, highp>				highp_imat4;
+
+	/// High-precision signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<int, highp>				highp_imat2x2;
+
+	/// High-precision signed integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x3<int, highp>				highp_imat2x3;
+
+	/// High-precision signed integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x4<int, highp>				highp_imat2x4;
+
+	/// High-precision signed integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x2<int, highp>				highp_imat3x2;
+
+	/// High-precision signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<int, highp>				highp_imat3x3;
+
+	/// High-precision signed integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x4<int, highp>				highp_imat3x4;
+
+	/// High-precision signed integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x2<int, highp>				highp_imat4x2;
+
+	/// High-precision signed integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x3<int, highp>				highp_imat4x3;
+
+	/// High-precision signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<int, highp>				highp_imat4x4;
+
+
+	/// Medium-precision signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<int, mediump>			mediump_imat2;
+
+	/// Medium-precision signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<int, mediump>			mediump_imat3;
+
+	/// Medium-precision signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<int, mediump>			mediump_imat4;
+
+
+	/// Medium-precision signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<int, mediump>			mediump_imat2x2;
+
+	/// Medium-precision signed integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x3<int, mediump>			mediump_imat2x3;
+
+	/// Medium-precision signed integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x4<int, mediump>			mediump_imat2x4;
+
+	/// Medium-precision signed integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x2<int, mediump>			mediump_imat3x2;
+
+	/// Medium-precision signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<int, mediump>			mediump_imat3x3;
+
+	/// Medium-precision signed integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x4<int, mediump>			mediump_imat3x4;
+
+	/// Medium-precision signed integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x2<int, mediump>			mediump_imat4x2;
+
+	/// Medium-precision signed integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x3<int, mediump>			mediump_imat4x3;
+
+	/// Medium-precision signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<int, mediump>			mediump_imat4x4;
+
+
+	/// Low-precision signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<int, lowp>				lowp_imat2;
+	
+	/// Low-precision signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<int, lowp>				lowp_imat3;
+
+	/// Low-precision signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<int, lowp>				lowp_imat4;
+
+
+	/// Low-precision signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<int, lowp>				lowp_imat2x2;
+
+	/// Low-precision signed integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x3<int, lowp>				lowp_imat2x3;
+
+	/// Low-precision signed integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x4<int, lowp>				lowp_imat2x4;
+
+	/// Low-precision signed integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x2<int, lowp>				lowp_imat3x2;
+
+	/// Low-precision signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<int, lowp>				lowp_imat3x3;
+
+	/// Low-precision signed integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x4<int, lowp>				lowp_imat3x4;
+
+	/// Low-precision signed integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x2<int, lowp>				lowp_imat4x2;
+
+	/// Low-precision signed integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x3<int, lowp>				lowp_imat4x3;
+
+	/// Low-precision signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<int, lowp>				lowp_imat4x4;
+
+
+	/// High-precision unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<uint, highp>				highp_umat2;	
+
+	/// High-precision unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<uint, highp>				highp_umat3;
+
+	/// High-precision unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<uint, highp>				highp_umat4;
+
+	/// High-precision unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<uint, highp>				highp_umat2x2;
+
+	/// High-precision unsigned integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x3<uint, highp>				highp_umat2x3;
+
+	/// High-precision unsigned integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x4<uint, highp>				highp_umat2x4;
+
+	/// High-precision unsigned integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x2<uint, highp>				highp_umat3x2;
+
+	/// High-precision unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<uint, highp>				highp_umat3x3;
+
+	/// High-precision unsigned integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x4<uint, highp>				highp_umat3x4;
+
+	/// High-precision unsigned integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x2<uint, highp>				highp_umat4x2;
+
+	/// High-precision unsigned integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x3<uint, highp>				highp_umat4x3;
+
+	/// High-precision unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<uint, highp>				highp_umat4x4;
+
+
+	/// Medium-precision unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<uint, mediump>			mediump_umat2;
+
+	/// Medium-precision unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<uint, mediump>			mediump_umat3;
+
+	/// Medium-precision unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<uint, mediump>			mediump_umat4;
+
+
+	/// Medium-precision unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<uint, mediump>			mediump_umat2x2;
+
+	/// Medium-precision unsigned integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x3<uint, mediump>			mediump_umat2x3;
+
+	/// Medium-precision unsigned integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x4<uint, mediump>			mediump_umat2x4;
+
+	/// Medium-precision unsigned integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x2<uint, mediump>			mediump_umat3x2;
+
+	/// Medium-precision unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<uint, mediump>			mediump_umat3x3;
+
+	/// Medium-precision unsigned integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x4<uint, mediump>			mediump_umat3x4;
+
+	/// Medium-precision unsigned integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x2<uint, mediump>			mediump_umat4x2;
+
+	/// Medium-precision unsigned integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x3<uint, mediump>			mediump_umat4x3;
+
+	/// Medium-precision unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<uint, mediump>			mediump_umat4x4;
+
+
+	/// Low-precision unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<uint, lowp>				lowp_umat2;
+	
+	/// Low-precision unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<uint, lowp>				lowp_umat3;
+
+	/// Low-precision unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<uint, lowp>				lowp_umat4;
+
+
+	/// Low-precision unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x2<uint, lowp>				lowp_umat2x2;
+
+	/// Low-precision unsigned integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x3<uint, lowp>				lowp_umat2x3;
+
+	/// Low-precision unsigned integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat2x4<uint, lowp>				lowp_umat2x4;
+
+	/// Low-precision unsigned integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x2<uint, lowp>				lowp_umat3x2;
+
+	/// Low-precision unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x3<uint, lowp>				lowp_umat3x3;
+
+	/// Low-precision unsigned integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat3x4<uint, lowp>				lowp_umat3x4;
+
+	/// Low-precision unsigned integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x2<uint, lowp>				lowp_umat4x2;
+
+	/// Low-precision unsigned integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x3<uint, lowp>				lowp_umat4x3;
+
+	/// Low-precision unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef tmat4x4<uint, lowp>				lowp_umat4x4;
+
+#if(defined(GLM_PRECISION_HIGHP_INT))
+	typedef highp_imat2								imat2;
+	typedef highp_imat3								imat3;
+	typedef highp_imat4								imat4;
+	typedef highp_imat2x2							imat2x2;
+	typedef highp_imat2x3							imat2x3;
+	typedef highp_imat2x4							imat2x4;
+	typedef highp_imat3x2							imat3x2;
+	typedef highp_imat3x3							imat3x3;
+	typedef highp_imat3x4							imat3x4;
+	typedef highp_imat4x2							imat4x2;
+	typedef highp_imat4x3							imat4x3;
+	typedef highp_imat4x4							imat4x4;
+#elif(defined(GLM_PRECISION_LOWP_INT))
+	typedef lowp_imat2								imat2;
+	typedef lowp_imat3								imat3;
+	typedef lowp_imat4								imat4;
+	typedef lowp_imat2x2							imat2x2;
+	typedef lowp_imat2x3							imat2x3;
+	typedef lowp_imat2x4							imat2x4;
+	typedef lowp_imat3x2							imat3x2;
+	typedef lowp_imat3x3							imat3x3;
+	typedef lowp_imat3x4							imat3x4;
+	typedef lowp_imat4x2							imat4x2;
+	typedef lowp_imat4x3							imat4x3;
+	typedef lowp_imat4x4							imat4x4;
+#else //if(defined(GLM_PRECISION_MEDIUMP_INT))
+
+	/// Signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat2							imat2;
+
+	/// Signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat3							imat3;
+
+	/// Signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat4							imat4;
+
+	/// Signed integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat2x2							imat2x2;
+
+	/// Signed integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat2x3							imat2x3;
+
+	/// Signed integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat2x4							imat2x4;
+
+	/// Signed integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat3x2							imat3x2;
+
+	/// Signed integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat3x3							imat3x3;
+
+	/// Signed integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat3x4							imat3x4;
+
+	/// Signed integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat4x2							imat4x2;
+
+	/// Signed integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat4x3							imat4x3;
+
+	/// Signed integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_imat4x4							imat4x4;
+#endif//GLM_PRECISION
+
+#if(defined(GLM_PRECISION_HIGHP_UINT))
+	typedef highp_umat2								umat2;
+	typedef highp_umat3								umat3;
+	typedef highp_umat4								umat4;
+	typedef highp_umat2x2							umat2x2;
+	typedef highp_umat2x3							umat2x3;
+	typedef highp_umat2x4							umat2x4;
+	typedef highp_umat3x2							umat3x2;
+	typedef highp_umat3x3							umat3x3;
+	typedef highp_umat3x4							umat3x4;
+	typedef highp_umat4x2							umat4x2;
+	typedef highp_umat4x3							umat4x3;
+	typedef highp_umat4x4							umat4x4;
+#elif(defined(GLM_PRECISION_LOWP_UINT))
+	typedef lowp_umat2								umat2;
+	typedef lowp_umat3								umat3;
+	typedef lowp_umat4								umat4;
+	typedef lowp_umat2x2							umat2x2;
+	typedef lowp_umat2x3							umat2x3;
+	typedef lowp_umat2x4							umat2x4;
+	typedef lowp_umat3x2							umat3x2;
+	typedef lowp_umat3x3							umat3x3;
+	typedef lowp_umat3x4							umat3x4;
+	typedef lowp_umat4x2							umat4x2;
+	typedef lowp_umat4x3							umat4x3;
+	typedef lowp_umat4x4							umat4x4;
+#else //if(defined(GLM_PRECISION_MEDIUMP_UINT))
+	
+	/// Unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat2							umat2;
+
+	/// Unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat3							umat3;
+
+	/// Unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat4							umat4;
+
+	/// Unsigned integer 2x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat2x2							umat2x2;
+
+	/// Unsigned integer 2x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat2x3							umat2x3;
+
+	/// Unsigned integer 2x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat2x4							umat2x4;
+
+	/// Unsigned integer 3x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat3x2							umat3x2;
+
+	/// Unsigned integer 3x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat3x3							umat3x3;
+
+	/// Unsigned integer 3x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat3x4							umat3x4;
+
+	/// Unsigned integer 4x2 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat4x2							umat4x2;
+
+	/// Unsigned integer 4x3 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat4x3							umat4x3;
+
+	/// Unsigned integer 4x4 matrix.
+	/// @see gtc_matrix_integer
+	typedef mediump_umat4x4							umat4x4;
+#endif//GLM_PRECISION
+
+	/// @}
+}//namespace glm