ULimenChromaticAberrationSetting

Overview

ULimenChromaticAberrationSetting is a subclass of ULimenValueSetting designed to manage the chromatic aberration effect in post-processing. It sets up default values and overrides the evaluation function to apply the chromatic aberration intensity based on the current setting value.

Properties

Type	Name	Access	Description
`FText`	DevelopmentName	Public	The development name of the setting.
`FText`	Category	Public	The category under which this setting is displayed in the user interface.
`FText`	DisplayName	Public	The display name of the setting.
`FText`	Description	Public	A brief description of what the setting does.
`int32`	DecimalsDisplayed	Public	The number of decimal places to display for the setting value.
`TArray<float>`	ValueRange	Protected	The range of valid values for this setting.
`float`	DefaultSettingValue	Protected	The default value for this setting.

Functions

Return Type	Signature	Description
`void`	`SetDefaults()`	Initializes the default values and sets up event bindings.
`void`	`PostProcessSettingEvaluate(FPostProcessSettings& Settings)`	Evaluates the chromatic aberration setting and applies it to the post-processing settings.

Usage & Implementation Notes

The setting is initialized with a value range from 0.0 to 1.0.
It subscribes to an event in ULimenGraphicalSettingsSubsystem to evaluate its effect on post-processing settings.
The PostProcessSettingEvaluate function ensures the current value is within the valid range and applies the chromatic aberration intensity accordingly.

22 May 2026