Added GLM

vendor/include/glm/ext/vector_double1_precision.hpp

@@ -0,0 +1,36 @@
+/// @ref ext_vector_double1_precision
+/// @file glm/ext/vector_double1_precision.hpp
+///
+/// @defgroup ext_vector_double1_precision GLM_EXT_vector_double1_precision
+/// @ingroup ext
+///
+/// Exposes highp_dvec1, mediump_dvec1 and lowp_dvec1 types.
+///
+/// Include <glm/ext/vector_double1_precision.hpp> to use the features of this extension.
+///
+/// @see ext_vector_double1
+
+#pragma once
+
+#include "../detail/type_vec1.hpp"
+
+#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
+#	pragma message("GLM: GLM_EXT_vector_double1_precision extension included")
+#endif
+
+namespace glm
+{
+	/// @addtogroup ext_vector_double1_precision
+	/// @{
+
+	/// 1 component vector of double-precision floating-point numbers using high precision arithmetic in term of ULPs.
+	typedef vec<1, double, highp>		highp_dvec1;
+
+	/// 1 component vector of double-precision floating-point numbers using medium precision arithmetic in term of ULPs.
+	typedef vec<1, double, mediump>		mediump_dvec1;
+
+	/// 1 component vector of double-precision floating-point numbers using low precision arithmetic in term of ULPs.
+	typedef vec<1, double, lowp>		lowp_dvec1;
+
+	/// @}
+}//namespace glm