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> Unreal Engine API Reference > Runtime > Engine > Camera > UCameraModifier > UCameraModifier::BlueprintModifyPostProcess

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UCameraModifier::BlueprintModifyPostProcess

Called per tick that the modifier is active to allow Blueprinted modifiers to modify the camera's postprocess effects.

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Linux

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Camera/CameraModifier.h
Include	#include "Camera/CameraModifier.h"

Syntax

void BlueprintModifyPostProcess
(
    float DeltaTime,
    float & PostProcessBlendWeight,
    FPostProcessSettings & PostProcessSettings
)

Remarks

Called per tick that the modifier is active to allow Blueprinted modifiers to modify the camera's postprocess effects. Scaling by Alpha happens after this in code, so no need to deal with that in the blueprint.

Parameters

Parameter	Description
DeltaTime	Change in time since last update
PostProcessBlendWeight	(out) Blend weight applied to the entire postprocess structure.
PostProcessSettings	(out) Post process structure defining what settings and values to override.

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