Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

UCameraModifier::UpdateAlpha

Responsible for updating alpha blend value.

Windows

MacOS

Linux

References

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

Syntax

virtual void UpdateAlpha
(
float DeltaTime
)

Remarks

Responsible for updating alpha blend value.

Parameters

Parameter	Description
Camera	Camera that is being updated
DeltaTime	Amount of time since last update

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss