1 files changed, 98 insertions, 0 deletions
diff --git a/src/include/glm/gtx/bit.hpp b/src/include/glm/gtx/bit.hpp
new file mode 100644
index 0000000..7171a07
--- /dev/null
+++ b/src/include/glm/gtx/bit.hpp
@@ -0,0 +1,98 @@
+/// @ref gtx_bit
+/// @file glm/gtx/bit.hpp
+///
+/// @see core (dependence)
+///
+/// @defgroup gtx_bit GLM_GTX_bit
+/// @ingroup gtx
+///
+/// Include <glm/gtx/bit.hpp> to use the features of this extension.
+///
+/// Allow to perform bit operations on integer values
+
+#pragma once
+
+// Dependencies
+#include "../gtc/bitfield.hpp"
+
+#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
+#	ifndef GLM_ENABLE_EXPERIMENTAL
+#		pragma message("GLM: GLM_GTX_bit is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it.")
+#	else
+#		pragma message("GLM: GLM_GTX_bit extension included")
+#	endif
+#endif
+
+namespace glm
+{
+	/// @addtogroup gtx_bit
+	/// @{
+
+	/// @see gtx_bit
+	template<typename genIUType>
+	GLM_FUNC_DECL genIUType highestBitValue(genIUType Value);
+
+	/// @see gtx_bit
+	template<typename genIUType>
+	GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value);
+
+	/// Find the highest bit set to 1 in a integer variable and return its value.
+	///
+	/// @see gtx_bit
+	template<length_t L, typename T, qualifier Q>
+	GLM_FUNC_DECL vec<L, T, Q> highestBitValue(vec<L, T, Q> const& value);
+
+	/// Return the power of two number which value is just higher the input value.
+	/// Deprecated, use ceilPowerOfTwo from GTC_round instead
+	///
+	/// @see gtc_round
+	/// @see gtx_bit
+	template<typename genIUType>
+	GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoAbove(genIUType Value);
+
+	/// Return the power of two number which value is just higher the input value.
+	/// Deprecated, use ceilPowerOfTwo from GTC_round instead
+	///
+	/// @see gtc_round
+	/// @see gtx_bit
+	template<length_t L, typename T, qualifier Q>
+	GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> powerOfTwoAbove(vec<L, T, Q> const& value);
+
+	/// Return the power of two number which value is just lower the input value.
+	/// Deprecated, use floorPowerOfTwo from GTC_round instead
+	///
+	/// @see gtc_round
+	/// @see gtx_bit
+	template<typename genIUType>
+	GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoBelow(genIUType Value);
+
+	/// Return the power of two number which value is just lower the input value.
+	/// Deprecated, use floorPowerOfTwo from GTC_round instead
+	///
+	/// @see gtc_round
+	/// @see gtx_bit
+	template<length_t L, typename T, qualifier Q>
+	GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> powerOfTwoBelow(vec<L, T, Q> const& value);
+
+	/// Return the power of two number which value is the closet to the input value.
+	/// Deprecated, use roundPowerOfTwo from GTC_round instead
+	///
+	/// @see gtc_round
+	/// @see gtx_bit
+	template<typename genIUType>
+	GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoNearest(genIUType Value);
+
+	/// Return the power of two number which value is the closet to the input value.
+	/// Deprecated, use roundPowerOfTwo from GTC_round instead
+	///
+	/// @see gtc_round
+	/// @see gtx_bit
+	template<length_t L, typename T, qualifier Q>
+	GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> powerOfTwoNearest(vec<L, T, Q> const& value);
+
+	/// @}
+} //namespace glm
+
+
+#include "bit.inl"
+