0.9.9 API documentation
color_space.hpp
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1
12
13#pragma once
14
15// Dependency:
16#include "../glm.hpp"
17
18#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
19# ifndef GLM_ENABLE_EXPERIMENTAL
20# pragma message("GLM: GLM_GTX_color_space 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.")
21# else
22# pragma message("GLM: GLM_GTX_color_space extension included")
23# endif
24#endif
25
26namespace glm
27{
30
33 template<typename T, qualifier Q>
34 GLM_FUNC_DECL vec<3, T, Q> rgbColor(
35 vec<3, T, Q> const& hsvValue);
36
39 template<typename T, qualifier Q>
40 GLM_FUNC_DECL vec<3, T, Q> hsvColor(
41 vec<3, T, Q> const& rgbValue);
42
45 template<typename T>
46 GLM_FUNC_DECL mat<4, 4, T, defaultp> saturation(
47 T const s);
48
51 template<typename T, qualifier Q>
52 GLM_FUNC_DECL vec<3, T, Q> saturation(
53 T const s,
54 vec<3, T, Q> const& color);
55
58 template<typename T, qualifier Q>
59 GLM_FUNC_DECL vec<4, T, Q> saturation(
60 T const s,
61 vec<4, T, Q> const& color);
62
65 template<typename T, qualifier Q>
66 GLM_FUNC_DECL T luminosity(
67 vec<3, T, Q> const& color);
68
70}//namespace glm
71
72#include "color_space.inl"
GLM_FUNC_DECL T luminosity(vec< 3, T, Q > const &color)
Compute color luminosity associating ratios (0.33, 0.59, 0.11) to RGB canals.
GLM_FUNC_DECL vec< 4, T, Q > saturation(T const s, vec< 4, T, Q > const &color)
Modify the saturation of a color.
GLM_FUNC_DECL vec< 3, T, Q > hsvColor(vec< 3, T, Q > const &rgbValue)
Converts a color from RGB color space to its color in HSV color space.
GLM_FUNC_DECL vec< 3, T, Q > rgbColor(vec< 3, T, Q > const &hsvValue)
Converts a color from HSV color space to its color in RGB color space.