UExistingMeshMaterialProperties | Unreal Engine 5.7 Documentation

Standard material property settings for tools that visualize materials on existing meshes (e.g. to help show UVs)


Name	UExistingMeshMaterialProperties
Type	class
Header File	/Engine/Plugins/Runtime/MeshModelingToolset/Source/MeshModelingTools/Public/Properties/MeshMaterialProperties.h
Include Path	#include "Properties/MeshMaterialProperties.h"

Syntax

UCLASS (MinimalAPI)  
class UExistingMeshMaterialProperties : public UInteractiveToolPropertySet

Name	Type	Remarks	Include Path	Unreal Specifiers
CheckerMaterial	TObjectPtr< UMaterialInstanceDynamic >		Properties/MeshMaterialProperties.h	Meta=(TransientToolProperty)
MaterialMode	ESetMeshMaterialMode	Material that will be used on the mesh	Properties/MeshMaterialProperties.h	EditAnywhere Category=PreviewMaterial
meta		Number of checkerboard tiles within the 0 to 1 range; only available when Checkerboard is selected as material mode	Properties/MeshMaterialProperties.h	EditAnywhere Category=PreviewMaterial Meta=(UIMin="1.0", UIMax="40.0", ClampMin="0.01", ClampMax="1000.0", EditConditionHides, EditCondition="MaterialMode == ESetMeshMaterialMode::Checkerboard")
OverrideMaterial	TObjectPtr< UMaterialInterface >	Material to use instead of the original material; only available when Override is selected as material mode	Properties/MeshMaterialProperties.h	EditAnywhere Category=PreviewMaterial Meta=(EditConditionHides, EditCondition="MaterialMode == ESetMeshMaterialMode::Override")
UVChannelNamesList	TArray< FString >		Properties/MeshMaterialProperties.h	Meta=(TransientToolProperty)

Name	Remarks	Include Path	Unreal Specifiers
UMaterialInterface * GetActiveOverrideMaterial()		Properties/MeshMaterialProperties.h
const TArray< FString > & GetUVChannelNamesFunc()		Properties/MeshMaterialProperties.h
void Setup()		Properties/MeshMaterialProperties.h
void UpdateMaterials()		Properties/MeshMaterialProperties.h
void UpdateUVChannels ( int32 UVChannelIndex, const TArray< FString >& UVChannelNames, bool bUpdateSelection )		Properties/MeshMaterialProperties.h

Name	Remarks	Include Path	Unreal Specifiers
virtual void RestoreProperties ( UInteractiveTool* RestoreToTool, const FString& CacheIdentifier )	Needs custom restore in order to call setup.	Properties/MeshMaterialProperties.h