77 lines
2.5 KiB
C
77 lines
2.5 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 "VoxelEnums.h"
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#include "VoxelTexture.h"
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#include "VoxelExposedNodes.h"
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#include "VoxelTextureSamplerNode.generated.h"
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class UTexture2D;
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// Texture sampler. Inputs are in the texture dimension, not between 0 and 1
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UCLASS(DisplayName = "Texture Sampler", Category = "Texture", meta = (Keywords = "constant parameter"))
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class VOXELGRAPH_API UVoxelNode_TextureSampler : public UVoxelExposedNode
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{
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GENERATED_BODY()
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GENERATED_VOXELNODE_BODY()
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public:
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UPROPERTY(EditAnywhere, Category = "Texture settings")
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TObjectPtr<UTexture2D> Texture;
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UPROPERTY(EditAnywhere, Category = "Texture settings", meta = (ReconstructNode))
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bool bBilinearInterpolation = true;
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UPROPERTY(EditAnywhere, Category = "Texture settings")
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EVoxelSamplerMode Mode = EVoxelSamplerMode::Tile;
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UVoxelNode_TextureSampler();
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//~ Begin UVoxelNode Interface
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virtual EVoxelPinCategory GetInputPinCategory(int32 PinIndex) const override;
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virtual FText GetTitle() const override;
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virtual void LogErrors(FVoxelGraphErrorReporter& ErrorReporter) override;
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//~ End UVoxelNode Interface
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//~ Begin UVoxelExposedNode Interface
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virtual FName GetParameterPropertyName() const override { return GET_OWN_MEMBER_NAME(Texture); }
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//~ End UVoxelExposedNode Interface
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};
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// Voxel Texture sampler. Inputs are in the texture dimension, not between 0 and 1
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// The voxel texture can only be set in BP
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// You can create a voxel texture from another graph, or using erosion
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UCLASS(DisplayName = "Voxel Texture Sampler", Category = "Texture", meta = (Keywords = "constant parameter"))
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class VOXELGRAPH_API UVoxelNode_VoxelTextureSampler : public UVoxelExposedNode
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{
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GENERATED_BODY()
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GENERATED_VOXELNODE_BODY()
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public:
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UPROPERTY(EditAnywhere, Category = "Texture settings")
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bool bBilinearInterpolation = true;
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UPROPERTY(EditAnywhere, Category = "Texture settings")
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EVoxelSamplerMode Mode = EVoxelSamplerMode::Tile;
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// For parameters to work
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UPROPERTY()
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FVoxelFloatTexture Texture;
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UVoxelNode_VoxelTextureSampler();
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//~ Begin UVoxelNode Interface
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virtual EVoxelPinCategory GetInputPinCategory(int32 PinIndex) const override;
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virtual FText GetTitle() const override;
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//~ End UVoxelNode Interface
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//~ Begin UVoxelExposedNode Interface
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virtual FName GetParameterPropertyName() const override { return GET_OWN_MEMBER_NAME(Texture); }
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//~ End UVoxelExposedNode Interface
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#if WITH_EDITOR
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virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent) override;
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#endif
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};
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