BlendMode
Blend modes defines how the colors should be mixed when two images overlaps. Used in Image:drawImage() as input argument.
Background sample // sample with blending applied


BlendMode.NORMAL
Mix the background colors with the blending image proportionally to its alpha values. Full transparent pixels will show the background.

BlendMode.SRC
A simple copy/paste of the blending image to the background.

BlendMode.MULTIPLY

BlendMode.SCREEN

BlendMode.OVERLAY

BlendMode.DARKEN

BlendMode.LIGHTEN

BlendMode.COLOR_DODGE

BlendMode.COLOR_BURN

BlendMode.HARD_LIGHT

BlendMode.SOFT_LIGHT

BlendMode.DIFFERENCE

BlendMode.EXCLUSION

BlendMode.HSL_HUE

BlendMode.HSL_SATURATION

BlendMode.HSL_COLOR

BlendMode.HSL_LUMINOSITY

BlendMode.ADDITION

BlendMode.SUBTRACT

BlendMode.DIVIDE
