Chromatic Aberration Settings

Enable Chromatic Aberration

_ChromaticEnabled: Toggles the chromatic aberration (color fringing) effect.

Chromatic Strength

_ChromaticStrength: Controls the overall amount of color separation.

Chromatic Blur

_ChromaticBlur: Applies a blur to the separated colors, increasing with distance from the center when `Use Radial Distortion` is On.

Use Radial Distortion

_ChromaticRadialMode: Switches between two modes:

• On (Radial): Simulates realistic lens distortion, separating colors radially from the center.
• Off (Vector): Separates colors based on fixed `Red/Green/Blue Channel Offset` vectors.

Red/Green/Blue Channel Offset

_ChromaticRedOffset, etc.: (Used when `Use Radial Distortion` is Off) Defines the direction and distance each color channel is shifted.