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UE3:MaterialExpressionDepthBiasedAlpha (UT3)

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UT3 Object >> MaterialExpression >> MaterialExpressionDepthBiasedAlpha
Package: 
Engine
Within class: 
Material
This class in other games:
UDK

Copyright 1998-2007 Epic Games, Inc. All Rights Reserved.

Properties[edit]

Property group 'MaterialExpressionDepthBiasedAlpha'[edit]

BiasScale[edit]

Type: float

The bias scale value

Default value: 1.0

bNormalize[edit]

Type: bool

normalize the depth values to [near,far] -> [0,1]

Internal variables[edit]

Alpha[edit]

Type: MaterialExpression.ExpressionInput

The source alpha input

Bias[edit]

Type: MaterialExpression.ExpressionInput

The depth bias input This can be a constant, texture sample, etc.

NOTE: No bias expression indicates a bias of 1.0f.