48 lines
1.4 KiB
Ucode
48 lines
1.4 KiB
Ucode
/**
|
|
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
|
|
*/
|
|
class MaterialExpressionTransform extends MaterialExpression
|
|
native(Material)
|
|
collapsecategories
|
|
hidecategories(Object);
|
|
|
|
/** input expression for this transform */
|
|
var ExpressionInput Input;
|
|
|
|
/** Source coordinate space of the vector */
|
|
var() const enum EMaterialVectorCoordTransformSource
|
|
{
|
|
TRANSFORMSOURCE_World<DisplayName=World>,
|
|
TRANSFORMSOURCE_Local<DisplayName=Local>,
|
|
TRANSFORMSOURCE_Tangent<DisplayName=Tangent>,
|
|
TRANSFORMSOURCE_View<DisplayName=View>,
|
|
} TransformSourceType<DisplayName=Source>;
|
|
|
|
/** Destination coordinate space of the vector */
|
|
var() const enum EMaterialVectorCoordTransform
|
|
{
|
|
TRANSFORM_World<DisplayName=World>,
|
|
TRANSFORM_View<DisplayName=View>,
|
|
TRANSFORM_Local<DisplayName=Local>,
|
|
TRANSFORM_Tangent<DisplayName=Tangent>
|
|
} TransformType<DisplayName=Destination>;
|
|
|
|
cpptext
|
|
{
|
|
virtual INT Compile(FMaterialCompiler* Compiler, INT OutputIndex);
|
|
virtual FString GetCaption() const;
|
|
|
|
/**
|
|
* Replaces references to the passed in expression with references to a different expression or NULL.
|
|
* @param OldExpression Expression to find reference to.
|
|
* @param NewExpression Expression to replace reference with.
|
|
*/
|
|
virtual void SwapReferenceTo(UMaterialExpression* OldExpression,UMaterialExpression* NewExpression = NULL);
|
|
}
|
|
|
|
defaultproperties
|
|
{
|
|
MenuCategories(0)="VectorOps"
|
|
TransformSourceType=TRANSFORMSOURCE_Tangent
|
|
}
|