Grx.color_get_red

function color_get_red(c: Grx.Color): Number(guint8) {
    // Gjs wrapper for grx_color_get_red()
}
  

Gets the red component of a color value.

This function only works on RGB colors and not color table values. For color table values, use Grx.color_query instead.

c

the source color value.

Returns

the red component.