49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
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// Copyright 2020 Phyronnaz
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#pragma once
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#include "CoreMinimal.h"
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#include "VoxelMaterialCollectionBase.h"
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#include "VoxelBasicMaterialCollection.generated.h"
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USTRUCT(BlueprintType)
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struct FVoxelBasicMaterialCollectionLayer
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{
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GENERATED_BODY()
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Config")
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uint8 LayerIndex = 0;
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Config")
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TObjectPtr<UMaterialInterface> LayerMaterial = nullptr;
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inline bool operator==(int32 Other) const
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{
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return LayerIndex == Other;
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}
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};
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// Material collection that does not generate any blending and is just a list of materials
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UCLASS(BlueprintType)
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class VOXEL_API UVoxelBasicMaterialCollection : public UVoxelMaterialCollectionBase
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{
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GENERATED_BODY()
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public:
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UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Layers")
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TArray<FVoxelBasicMaterialCollectionLayer> Layers;
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//~ Begin UVoxelMaterialCollectionBase Interface
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virtual int32 GetMaxMaterialIndices() const override;
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virtual UMaterialInterface* GetVoxelMaterial(const FVoxelMaterialIndices& Indices, uint64 UniqueIdForErrors) const override;
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virtual UMaterialInterface* GetIndexMaterial(uint8 Index) const override;
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virtual TArray<FMaterialInfo> GetMaterials() const override;
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virtual int32 GetMaterialIndex(FName Name) const override;
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//~ End UVoxelMaterialCollectionBase Interface
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#if WITH_EDITOR
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// Begin UObject Interface
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virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent) override;
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// End UObject Interface
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#endif
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};
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