UCameraComponent::GetExtraPostProcessBlends

function Engine Since 4.0

#include "Camera/CameraComponent.h"

Access: public Specifiers: const

Description

Retrieves the extra post-process settings and blend weights previously stored on this camera via AddExtraPostProcessBlend.

Caveats & Gotchas

• Assigns directly into OutSettings and OutWeights (overwriting them), so any existing contents of those arrays are discarded rather than appended to.
• Returns empty arrays if nothing has been added since construction or the last ClearExtraPostProcessBlends call.

Signature

void GetExtraPostProcessBlends(TArray<FPostProcessSettings>& OutSettings, TArray<float>& OutWeights) const

Parameters

Name	Type	Description	Default
OutSettings	TArray<FPostProcessSettings>&	Receives the stored post-process settings blocks.	—
OutWeights	TArray<float>&	Receives the blend weight for each corresponding entry in OutSettings.	—

Return Type

void

Example

Read back stored blends C++

TArray<FPostProcessSettings> Settings;
TArray<float> Weights;
CameraComponent->GetExtraPostProcessBlends(Settings, Weights);
for (int32 i = 0; i < Settings.Num(); ++i)
{
	// Combine Settings[i] into the final view with weight Weights[i]
}

Version History

Introduced in: 4.0

Version	Status	Notes
5.6	stable	—

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