Rich FXHDRP DOCUMENTATION
Color Effects

Overlay

Preview and parameter reference for the Rich FX Overlay effect.

Overlay
Overlay Click the image for full size.

This effect provides color correction to your scenes by overlaying a color or a gradient using a specified blend mode to the screen, or it can act as a simple texture layer.

Parameters

ParameterDescription
Source TypeType of the overlay channel, color, gradient or a texture.
Color/Gradient/TextureColor/gradient/texture to be overlayed.
Source AlphaIf texture overlay is used, defines whether to treat input texture alpha as the alpha source.
Blend ModeHow the selected color, gradient, or texture blends with the scene.
OpacityOverall strength of the overlay. Set above zero to activate the effect.
AngleDirection of a gradient overlay, from -180 to 180 degrees.

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