Color Space Functions

#include <core/materials/shaders/api/color_spaces.h>

float3 hueToRgb ( float hue ) #

Converts Hue color value to RGB (Red, Green, Blue) color values.

Arguments

• float hue - Hue color value.

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToHcv ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to HCV (Hue, Chroma, Value) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

HCV (Hue, Chroma, Value) color values.

float3 rgbToHsv ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to HSV (Hue, Saturation, Value) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

HSV (Hue, Saturation, Value).

float3 hsvToRgb ( float3 hsv ) #

Converts HSV (Hue, Saturation, Value) color values to RGB (Red, Green, Blue) color values.

Arguments

• float3 hsv - HSV (Hue, Saturation, Value).

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToHcy ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to HCY (Hue, Chroma, Luma) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

HCY (Hue, Chroma, Luma) color values.

float3 hcyToRgb ( float3 hcy ) #

Converts HCY (Hue, Chroma, Luma) to RGB (Red, Green, Blue) color values.

Arguments

• float3 hcy - HCY (Hue, Chroma, Luma) color values.

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToHcl ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to HCL (Hue, Chroma, Luminance) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

HCL (Hue, Chroma, Luminance) color values.

float3 hclToRgb ( float3 hcl ) #

Converts HCL (Hue, Chroma, Luminance) to RGB (Red, Green, Blue) color values.

Arguments

• float3 hcl - HCL (Hue, Chroma, Luminance) color values.

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToHsl ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to HSL (Hue, Saturation, Lightness) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

HSL (Hue, Saturation, Lightness) color values.

float3 hslToRgb ( float3 hsl ) #

Converts HSL (Hue, Saturation, Lightness) to RGB (Red, Green, Blue) color values.

Arguments

• float3 hsl - HSL (Hue, Saturation, Lightness) color values.

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToYuv ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to YUV (Luminance, Delta Blue, Delta Red) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

YUV (Luminance, Delta Blue, Delta Red) color values.

float3 yuvToRgb ( float3 yuv ) #

Converts YUV (Luminance, Delta Blue, Delta Red) to RGB (Red, Green, Blue) color values.

Arguments

• float3 yuv - YUV (Luminance, Delta Blue, Delta Red) color values.

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToYcbcr ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to YCbCr (Luma, Chrominance Blue, Chrominance Red) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

YCbCr (Luma, Chrominance Blue, Chrominance Red) color values.

float3 ycbcrToRgb ( float3 ycc ) #

Converts YCbCr (Luma, Chrominance Blue, Chrominance Red) to RGB (Red, Green, Blue) color values.

Arguments

• float3 ycc - YCbCr (Luma, Chrominance Blue, Chrominance Red) color values.

Return value

RGB (Red, Green, Blue) color values.

float3 rgbToYcgco ( float3 rgb ) #

Converts RGB (Red, Green, Blue) color values to YCgCo (Luma, Chrominance Green, Chrominance Orange) color values.

Arguments

• float3 rgb - RGB (Red, Green, Blue) color values.

Return value

YCgCo (Luma, Chrominance Green, Chrominance Orange) color values.

float3 ycgcoToRgb ( float3 ycc ) #

Converts YCgCo (Luma, Chrominance Green, Chrominance Orange) color values to RGB (Red, Green, Blue) color values.

Arguments

• float3 ycc - YCgCo (Luma, Chrominance Green, Chrominance Orange) color values.

Return value

RGB (Red, Green, Blue) color values.