FontOptions.setCustomPaletteColor

Sets a custom palette color for the font options object. This overrides the palette color at the specified color index. This override is independent of the selected palette index and will remain in place even if cairo.font_options.FontOptions.setColorPalette is called to change the palette index.

It is only possible to override color indexes already in the font palette.

class FontOptions

void

setCustomPaletteColor

(

uint index

double red

double green

double blue

double alpha

)

Parameters

index uint: the index of the color to set
red double: red component of color
green double: green component of color
blue double: blue component of color
alpha double: alpha component of color