Add glm 0.9.2

ExternalLibs/glm/gtx/multiple.hpp

@@ -0,0 +1,53 @@
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Created : 2009-10-26
+// Updated : 2009-10-26
+// Licence : This source is under MIT License
+// File    : glm/gtx/multiple.hpp
+///////////////////////////////////////////////////////////////////////////////////////////////////
+// Dependency:
+// - GLM core
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#ifndef glm_gtx_multiple
+#define glm_gtx_multiple
+
+// Dependency:
+#include "../glm.hpp"
+
+#if(defined(GLM_MESSAGES) && !defined(glm_ext))
+#	pragma message("GLM: GLM_GTX_multiple extension included")
+#endif
+
+namespace glm{
+namespace gtx{
+namespace multiple ///< GLM_GTX_multiple: Find the closest number of a number multiple of other number.
+{
+	/// \addtogroup gtx_multiple
+	/// @{
+
+	//! Higher Multiple number of Source.
+	//! From GLM_GTX_multiple extension.
+	template <typename genType> 
+	genType higherMultiple(
+		genType const & Source, 
+		genType const & Multiple);
+
+	//! Lower Multiple number of Source.
+	//! From GLM_GTX_multiple extension.
+	template <typename genType> 
+	genType lowerMultiple(
+		genType const & Source, 
+		genType const & Multiple);
+
+	/// @}
+}//namespace multiple
+}//namespace gtx
+}//namespace glm
+
+#include "multiple.inl"
+
+namespace glm{using namespace gtx::multiple;}
+
+#endif//glm_gtx_multiple