iskolbin / lhsx

Lua RGB/HSV/HSL/HSI color conversion

HSX

RGB/HSV/HSL/HSI color conversion functions for Lua. All colors are assumed to be normalized to 1.

hsx.rgb2hsv( r, g, b )

Converts RGB color to HSV color triplet.

hsx.hsv2rgb( h, s, v )

Converts HSV color to RGB color triplet.

hsx.rgb2hsl( r, g, b )

Converts RGB color to HSL color triplet.

hsx.hsl2rgb( h, s, v )

Converts HSL color to RGB color triplet.

hsx.rgb2hsi( r, g, b )

Converts RGB color to HSI color triplet.

hsx.hsi2rgb( h, s, v )

Converts HSI color to RGB color triplet.