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102 lines
9.0 KiB
C++
102 lines
9.0 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////////////////
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// OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Created : 2007-06-21
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// Updated : 2009-06-05
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// Licence : This source is under MIT License
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// File : glm/gtx/color_cast.hpp
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Dependency:
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// - GLM core
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// - GLM_GTX_number_precision
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///////////////////////////////////////////////////////////////////////////////////////////////////
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#ifndef glm_gtx_color_cast
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#define glm_gtx_color_cast
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// Dependency:
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#include "../glm.hpp"
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#include "../gtx/number_precision.hpp"
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#if(defined(GLM_MESSAGES) && !defined(glm_ext))
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# pragma message("GLM: GLM_GTX_color_cast extension included")
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#endif
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namespace glm{
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namespace gtx
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{
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/// \addtogroup gtx_color_cast
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/// @{
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//! Conversion of a floating value into a 8bit unsigned int value.
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//! From GLM_GTX_color_cast extension.
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template <typename valType> gtc::uint8 u8channel_cast(valType a);
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//! Conversion of a floating value into a 16bit unsigned int value.
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//! From GLM_GTX_color_cast extension.
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template <typename valType> gtc::uint16 u16channel_cast(valType a);
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template <typename T> gtc::uint32 u32_rgbx_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_xrgb_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_bgrx_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_xbgr_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_rgba_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_argb_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_bgra_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint32 u32_abgr_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 32bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_rgbx_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_xrgb_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_bgrx_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_xbgr_cast(const detail::tvec3<T>& c); //!< \brief Conversion of a 3 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_rgba_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_argb_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_bgra_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::uint64 u64_abgr_cast(const detail::tvec4<T>& c); //!< \brief Conversion of a 4 components color into an 64bit unsigned int value. (From GLM_GTX_color_cast extension)
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template <typename T> gtx::f16vec1 f16_channel_cast(T a); //!< \brief Conversion of a u8 or u16 value to a single channel floating value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec3 f16_rgbx_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec3 f16_xrgb_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec3 f16_bgrx_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec3 f16_xbgr_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec4 f16_rgba_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec4 f16_argb_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec4 f16_bgra_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f16vec4 f16_abgr_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtx::f32vec1 f32_channel_cast(T a); //!< \brief Conversion of a u8 or u16 value to a single channel floating value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec3 f32_rgbx_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec3 f32_xrgb_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec3 f32_bgrx_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec3 f32_xbgr_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec4 f32_rgba_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec4 f32_argb_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec4 f32_bgra_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f32vec4 f32_abgr_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtx::f64vec1 f64_channel_cast(T a); //!< \brief Conversion of a u8 or u16 value to a single channel floating value. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec3 f64_rgbx_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec3 f64_xrgb_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec3 f64_bgrx_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec3 f64_xbgr_cast(T c); //!< \brief Conversion of a u32 or u64 color into 3 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec4 f64_rgba_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec4 f64_argb_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec4 f64_bgra_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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template <typename T> gtc::f64vec4 f64_abgr_cast(T c); //!< \brief Conversion of a u32 or u64 color into 4 components floating color. (From GLM_GTX_color_cast extension)
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/// @}
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}//namespace gtx
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}//namespace glm
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#include "color_cast.inl"
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#endif//glm_gtx_color_cast
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