29 lines
No EOL
1.1 KiB
C++
29 lines
No EOL
1.1 KiB
C++
// Copyright 2020 Phyronnaz
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#pragma once
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#include "CoreMinimal.h"
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#include "Engine/Texture2D.h"
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#include "ThumbnailRendering/TextureThumbnailRenderer.h"
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#include "VoxelAssets/VoxelHeightmapAsset.h"
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#include "VoxelHeightmapAssetThumbnailRenderer.generated.h"
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UCLASS()
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class VOXELEDITOR_API UVoxelHeightmapAssetThumbnailRenderer : public UTextureThumbnailRenderer
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{
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GENERATED_BODY()
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public:
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virtual bool CanVisualizeAsset(UObject* Object) override
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{
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return Object->IsA(UVoxelHeightmapAsset::StaticClass());
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}
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virtual void GetThumbnailSize(UObject* Object, float Zoom, uint32& OutWidth, uint32& OutHeight) const override
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{
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UTextureThumbnailRenderer::GetThumbnailSize(CastChecked<UVoxelHeightmapAsset>(Object)->GetThumbnail(), Zoom, OutWidth, OutHeight);
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}
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virtual void Draw(UObject* Object, int32 X, int32 Y, uint32 Width, uint32 Height, FRenderTarget* Target, FCanvas* Canvas, bool bAdditionalViewFamily) override
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{
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UTextureThumbnailRenderer::Draw(CastChecked<UVoxelHeightmapAsset>(Object)->GetThumbnail(), X, Y, Width, Height, Target, Canvas, bAdditionalViewFamily);
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}
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}; |