bit.hpp

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#pragma once

// Dependencies
#include "../detail/type_int.hpp"
#include "../detail/setup.hpp"
#include <cstddef>

#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
#       pragma message("GLM: GLM_GTX_bit extension included")
#endif

namespace glm
{

        template <typename genIType>
        GLM_FUNC_DECL genIType mask(genIType const & count);

        template <typename genType> 
        GLM_FUNC_DECL genType highestBitValue(genType const & value);

        template <typename genType> 
        GLM_FUNC_DECL bool isPowerOfTwo(genType const & value);

        template <typename genType> 
        GLM_FUNC_DECL genType powerOfTwoAbove(genType const & value);

        template <typename genType> 
        GLM_FUNC_DECL genType powerOfTwoBelow(genType const & value);

        template <typename genType> 
        GLM_FUNC_DECL genType powerOfTwoNearest(genType const & value);

        template <typename genType> 
        GLM_DEPRECATED GLM_FUNC_DECL genType bitRevert(genType const & value);

        template <typename genType>
        GLM_FUNC_DECL genType bitRotateRight(genType const & In, std::size_t Shift);

        template <typename genType>
        GLM_FUNC_DECL genType bitRotateLeft(genType const & In, std::size_t Shift);

        template <typename genIUType>
        GLM_FUNC_DECL genIUType fillBitfieldWithOne(
                genIUType const & Value,
                int const & FromBit, 
                int const & ToBit);

        template <typename genIUType>
        GLM_FUNC_DECL genIUType fillBitfieldWithZero(
                genIUType const & Value,
                int const & FromBit, 
                int const & ToBit);

        GLM_FUNC_DECL int16 bitfieldInterleave(int8 x, int8 y);

        GLM_FUNC_DECL uint16 bitfieldInterleave(uint8 x, uint8 y);

        GLM_FUNC_DECL int32 bitfieldInterleave(int16 x, int16 y);

        GLM_FUNC_DECL uint32 bitfieldInterleave(uint16 x, uint16 y);

        GLM_FUNC_DECL int64 bitfieldInterleave(int32 x, int32 y);

        GLM_FUNC_DECL uint64 bitfieldInterleave(uint32 x, uint32 y);

        GLM_FUNC_DECL int32 bitfieldInterleave(int8 x, int8 y, int8 z);

        GLM_FUNC_DECL uint32 bitfieldInterleave(uint8 x, uint8 y, uint8 z);

        GLM_FUNC_DECL int64 bitfieldInterleave(int16 x, int16 y, int16 z);

        GLM_FUNC_DECL uint64 bitfieldInterleave(uint16 x, uint16 y, uint16 z);

        GLM_FUNC_DECL int64 bitfieldInterleave(int32 x, int32 y, int32 z);

        GLM_FUNC_DECL uint64 bitfieldInterleave(uint32 x, uint32 y, uint32 z);

        GLM_FUNC_DECL int32 bitfieldInterleave(int8 x, int8 y, int8 z, int8 w);

        GLM_FUNC_DECL uint32 bitfieldInterleave(uint8 x, uint8 y, uint8 z, uint8 w);

        GLM_FUNC_DECL int64 bitfieldInterleave(int16 x, int16 y, int16 z, int16 w);

        GLM_FUNC_DECL uint64 bitfieldInterleave(uint16 x, uint16 y, uint16 z, uint16 w);

} //namespace glm

#include "bit.inl"