Grx.ColorMode

Values added to a Grx.Color to affect how the color is used in drawing operations.

ColorMode.WRITE

Overwrite any existing color

ColorMode.XOR

XOR this color with the existing color

ColorMode.OR

OR this color with the existing color

ColorMode.AND

AND this color with the existing color

ColorMode.IMAGE

Overwrite existing color unless this color is #GRX_COLOR_NONE. Only works with bitblt operations.