bitfield.hpp

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#pragma once

// Dependencies
#include "../detail/setup.hpp"
#include "../detail/precision.hpp"
#include "../detail/type_int.hpp"
#include "../detail/_vectorize.hpp"
#include <limits>

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

namespace glm
{

        template <typename genIUType>
        GLM_FUNC_DECL genIUType mask(genIUType Bits);
        
        template <typename T, precision P, template <typename, precision> class vecIUType>
        GLM_FUNC_DECL vecIUType<T, P> mask(vecIUType<T, P> const & v);

        template <typename genIUType>
        GLM_FUNC_DECL genIUType bitfieldRotateRight(genIUType In, int Shift);

        template <typename T, precision P, template <typename, precision> class vecType>
        GLM_FUNC_DECL vecType<T, P> bitfieldRotateRight(vecType<T, P> const & In, int Shift);

        template <typename genIUType>
        GLM_FUNC_DECL genIUType bitfieldRotateLeft(genIUType In, int Shift);

        template <typename T, precision P, template <typename, precision> class vecType>
        GLM_FUNC_DECL vecType<T, P> bitfieldRotateLeft(vecType<T, P> const & In, int Shift);

        template <typename genIUType>
        GLM_FUNC_DECL genIUType bitfieldFillOne(genIUType Value, int FirstBit, int BitCount);

        template <typename T, precision P, template <typename, precision> class vecType>
        GLM_FUNC_DECL vecType<T, P> bitfieldFillOne(vecType<T, P> const & Value, int FirstBit, int BitCount);

        template <typename genIUType>
        GLM_FUNC_DECL genIUType bitfieldFillZero(genIUType Value, int FirstBit, int BitCount);

        template <typename T, precision P, template <typename, precision> class vecType>
        GLM_FUNC_DECL vecType<T, P> bitfieldFillZero(vecType<T, P> const & Value, int FirstBit, int BitCount);

        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 "bitfield.inl"