59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "ViewportSettings.generated.h"
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#define UE_API TEXTUREGRAPHENGINE_API
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class UMaterial;
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USTRUCT()
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struct FMaterialMappingInfo
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{
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GENERATED_USTRUCT_BODY()
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UPROPERTY(VisibleAnywhere, Category = "Viewport Settings")
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FName MaterialInput;
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UPROPERTY(EditAnywhere, Category = "Viewport Settings")
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FName Target;
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bool HasTarget() const { return !Target.IsNone(); }
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};
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USTRUCT()
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struct FViewportSettings
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{
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GENERATED_BODY()
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UPROPERTY(EditAnywhere, Category = "Viewport Material", NoClear)
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TObjectPtr<UMaterial> Material;
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UPROPERTY(EditAnywhere, EditFixedSize, Category = "Viewport Material")
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TArray<FMaterialMappingInfo> MaterialMappingInfos;
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UE_API void InitDefaultSettings(FName InitialTargetName);
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UE_API void SetDefaultTarget(FName DefaultTargetName);
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UE_API UMaterial* GetDefaultMaterial();
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UE_API FName GetMaterialName() const;
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UE_API FName GetMaterialMappingInfo(const FName MaterialInput);
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UE_API bool ContainsMaterialMappingInfo(const FName InMaterialInput);
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UE_API bool RemoveMaterialMappingForTarget(FName OutputNode);
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UE_API void OnMaterialUpdate();
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UE_API void OnTargetRename(const FName OldName, const FName NewName);
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UE_API int NumAssignedTargets();
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DECLARE_MULTICAST_DELEGATE(FViewportSettingsUpdateEvent)
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FViewportSettingsUpdateEvent OnViewportMaterialChangedEvent;
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DECLARE_MULTICAST_DELEGATE(FMaterialMappingChangedEvent)
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FMaterialMappingChangedEvent OnMaterialMappingChangedEvent;
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};
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#undef UE_API
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