FixImage Documentation

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import "image/image";

Global functions

RGB color conversion

function rgb(value: Integer): Integer

Returns the color with opaque alpha.

function argb(value: Integer): Integer

Returns the color in the premultiplied format.

HSV color representation

function hsv_to_rgb(hue: Float, saturation: Float, value: Float): Integer

Converts color from HSV representation to RGB (with opaque alpha). The hue is in the range 0 to 360 and saturation and value in 0 to 1.

function rgb_to_hsv(rgb: Integer): Float[]
function rgb_to_hsv(rgb: Integer, out: Float[]): Float[]


Converts color from RGB representation to HSV, optionally you can provide a buffer to store the values into.

HSL color representation

function hsl_to_rgb(hue: Float, saturation: Float, lightness: Float): Integer

Converts color from HSL representation to RGB (with opaque alpha). The hue is in the range 0-360 and saturation and lightness in 0 to 1.

function rgb_to_hsl(rgb: Integer): Float[]
function rgb_to_hsl(rgb: Integer, out: Float[]): Float[]


Converts color from RGB representation to HSL, optionally you can provide a buffer to store the values into.