Grx.color_build_grayscale
@accepts(guint8, guint8, guint8) @returns(Grx.Color) def color_build_grayscale(r, g, b): # Python wrapper for grx_color_build_grayscale()
Build a grayscale color value based on the current graphics mode.
This will not allocate a new color even if a color table is being used.
- r
the red component value
- g
the green component value
- b
the blue component value
- Returns