107 lines
3.4 KiB
C++
107 lines
3.4 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "MuR/Instance.h"
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#include "MuR/System.h"
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#include "UObject/GCObject.h"
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#include "Widgets/SCompoundWidget.h"
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class FUnrealMutableResourceProvider;
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template <typename ItemType> class SListView;
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class ITableRow;
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class SBorder;
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class SMutableMeshViewport;
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class SScrollBox;
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class SSplitter;
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class STableViewBase;
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class SWidget;
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/** */
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struct FMutableInstanceViewerSurfaceElement
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{
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FText Id;
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FText SharedId;
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FText CustomId;
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FText ImageCount;
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FText VectorCount;
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FText ScalarCount;
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FText StringCount;
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};
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/** */
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struct FMutableInstanceViewerLODElement
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{
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FText LODIndex;
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FText MeshId;
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TSharedPtr<TArray<TSharedPtr<FMutableInstanceViewerSurfaceElement>>> Surfaces;
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};
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/** */
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struct FMutableInstanceViewerComponentElement
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{
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FText ComponentIndex;
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TSharedPtr<TArray<TSharedPtr<FMutableInstanceViewerLODElement>>> LODs;
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};
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/** Widget designed to show the statistical data from a Mutable Instance*/
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class SMutableInstanceViewer : public SCompoundWidget
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{
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public:
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SLATE_BEGIN_ARGS(SMutableInstanceViewer) {}
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SLATE_END_ARGS()
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/** Builds the widget */
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void Construct(const FArguments& InArgs, const TSharedPtr<FUnrealMutableResourceProvider>& InExternalResourceProvider);
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/** Set the Mutable Instance to be used for this widget */
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void SetInstance(const TSharedPtr<const UE::Mutable::Private::FInstance>&, const TSharedPtr<const UE::Mutable::Private::FModel>&, const TSharedPtr<const UE::Mutable::Private::FParameters>&, const UE::Mutable::Private::FSystem&);
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/** */
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TSharedRef<SWidget> GenerateLODsListView(const TSharedPtr<TArray<TSharedPtr<FMutableInstanceViewerLODElement>>>& InBufferChannelElements);
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TSharedRef<SWidget> GenerateSurfaceListView(const TSharedPtr<TArray<TSharedPtr<FMutableInstanceViewerSurfaceElement>>>& InBufferChannelElements);
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private:
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TSharedPtr<FUnrealMutableResourceProvider> ExternalResourceProvider;
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/** Data backend for the widget. It represents the Instance that is being "displayed" */
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TSharedPtr<const UE::Mutable::Private::FInstance> MutableInstance = nullptr;
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/** Splitter used to separate the two sides of the slate (tables and viewport) */
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TSharedPtr<SSplitter> SpaceSplitter;
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/** Slate object containing all the buffer tables alongside with the bone tree */
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TSharedPtr<SScrollBox> DataSpaceSlate;
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/** Viewport object to preview the current Instance inside an actual Unreal scene */
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TSharedPtr<SMutableMeshViewport> InstanceViewport;
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/** */
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TSharedPtr<SListView<TSharedPtr<FMutableInstanceViewerComponentElement>>> ComponentsSlateView;
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private:
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/** Generates all slate objects related with the Instance Viewport Slate */
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TSharedRef<SWidget> GenerateViewportSlates();
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/** Generates the tables showing the buffer data on the Instance alongside with the bone tree found on the mutable Instance */
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TSharedRef<SWidget> GenerateDataTableSlates();
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/** */
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TArray<TSharedPtr<FMutableInstanceViewerComponentElement>> Components;
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/** */
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TSharedRef<SWidget> GenerateComponentsListView();
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/** */
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TSharedRef<ITableRow> OnGenerateComponentRow(TSharedPtr<FMutableInstanceViewerComponentElement>, const TSharedRef<STableViewBase>& OwnerTable);
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TSharedRef<ITableRow> OnGenerateLODRow(TSharedPtr<FMutableInstanceViewerLODElement>, const TSharedRef<STableViewBase>& OwnerTable);
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TSharedRef<ITableRow> OnGenerateSurfaceRow(TSharedPtr<FMutableInstanceViewerSurfaceElement>, const TSharedRef<STableViewBase>& OwnerTable);
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};
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