Andron666
226 lines
7.9 KiB
C++
226 lines
7.9 KiB
C++
/*
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* Copyright (c) <2021> Side Effects Software Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. The name of Side Effects Software may not be used to endorse or
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* promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY SIDE EFFECTS SOFTWARE "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
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* NO EVENT SHALL SIDE EFFECTS SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "CoreMinimal.h"
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#include "ContentBrowserDelegates.h"
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#include "Materials/MaterialInterface.h"
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#include "Components/Border.h"
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#include "Components/ComboBox.h"
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class IDetailCategoryBuilder;
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class FDetailWidgetRow;
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class UHoudiniOutput;
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class UHoudiniAssetComponent;
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class FAssetThumbnailPool;
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class ALandscapeProxy;
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class USplineComponent;
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class UHoudiniLandscapePtr;
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class UHoudiniLandscapeEditLayer;
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class UHoudiniStaticMesh;
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class UMaterialInterface;
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class SBorder;
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class SComboButton;
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struct FHoudiniGeoPartObject;
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struct FHoudiniOutputObjectIdentifier;
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struct FHoudiniOutputObject;
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enum class EHoudiniOutputType : uint8;
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enum class EHoudiniLandscapeOutputBakeType : uint8;
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class FHoudiniOutputDetails : public TSharedFromThis<FHoudiniOutputDetails, ESPMode::NotThreadSafe>
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{
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public:
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void CreateWidget(
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IDetailCategoryBuilder& HouInputCategoryBuilder,
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TArray<UHoudiniOutput*> InOutputs);
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void CreateMeshOutputWidget(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput);
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void CreateCurveOutputWidget(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput);
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void CreateStaticMeshAndMaterialWidgets(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput,
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UStaticMesh * StaticMesh,
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FHoudiniOutputObjectIdentifier& OutputIdentifier,
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const FString HoudiniAssetName,
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const FString BakeFolder,
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FHoudiniGeoPartObject& HoudiniGeoPartObject,
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const bool& bIsProxyMeshCurrent);
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void CreateProxyMeshAndMaterialWidgets(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput,
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UHoudiniStaticMesh * ProxyMesh,
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FHoudiniOutputObjectIdentifier& OutputIdentifier,
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const FString HoudiniAssetName,
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const FString BakeFolder,
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FHoudiniGeoPartObject& HoudiniGeoPartObject);
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void CreateCurveWidgets(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput,
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USceneComponent* SplineComponent,
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FHoudiniOutputObject& OutputObject,
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FHoudiniOutputObjectIdentifier& OutputIdentifier,
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FHoudiniGeoPartObject& HoudiniGeoPartObject);
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void CreateLandscapeOutputWidget(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput);
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void CreateLandscapeOutputWidget_Helper(
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IDetailCategoryBuilder & HouOutputCategory,
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UHoudiniOutput * InOutput,
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const FHoudiniGeoPartObject & HGPO,
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UHoudiniLandscapePtr * LandscapePointer,
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const FHoudiniOutputObjectIdentifier & OutputIdentifier);
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void CreateLandscapeEditLayerOutputWidget_Helper(
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IDetailCategoryBuilder & HouOutputCategory,
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UHoudiniOutput * InOutput,
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const FHoudiniGeoPartObject & HGPO,
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UHoudiniLandscapeEditLayer * LandscapeEditLayer,
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const FHoudiniOutputObjectIdentifier & OutputIdentifier);
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void CreateInstancerOutputWidget(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput * InOutput);
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void CreateDefaultOutputWidget(
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IDetailCategoryBuilder& HouOutputCategory,
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UHoudiniOutput* InOutput);
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static FText GetOutputTooltip(UHoudiniOutput* MainOutput);
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static FText GetOutputDebugName(UHoudiniOutput* InOutput);
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static FText GetOutputDebugDescription(UHoudiniOutput* InOutput);
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static void OnBakeNameCommitted(
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const FText& Val, ETextCommit::Type TextCommitType,
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UHoudiniOutput * InOutput,
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const FHoudiniOutputObjectIdentifier & InIdentifier);
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static void OnRevertBakeNameToDefault(
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UHoudiniOutput * InOutput,
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const FHoudiniOutputObjectIdentifier & InIdentifier);
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static void OnBakeOutputObject(
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const FString& InBakeName,
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UObject * BakedOutputObject,
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const FHoudiniOutputObjectIdentifier & OutputIdentifier,
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const FHoudiniOutputObject& InOutputObject,
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const FHoudiniGeoPartObject & HGPO,
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const UObject* OutputOwner,
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const FString & HoudiniAssetName,
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const FString & BakeFolder,
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const FString & TempCookFolder,
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const EHoudiniOutputType & Type,
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const EHoudiniLandscapeOutputBakeType & LandscapeBakeType,
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const TArray<UHoudiniOutput*>& InAllOutputs);
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FReply OnRefineClicked(UObject* ObjectToRefine, UHoudiniOutput* InOutput);
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// Gets the border brush to show around thumbnails, changes when the user hovers on it.
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const FSlateBrush * GetThumbnailBorder(UObject* Mesh) const;
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const FSlateBrush * GetMaterialInterfaceThumbnailBorder(UObject* Mesh, int32 MaterialIdx) const;
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// Delegate used to detect if valid object has been dragged and dropped.
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bool OnMaterialInterfaceDraggedOver(const UObject * InObject) const;
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// Delegate used when a valid material has been drag and dropped on a mesh.
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void OnMaterialInterfaceDropped(
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UObject* InDroppedObject,
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UStaticMesh* InStaticMesh,
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UHoudiniOutput* InOutput,
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int32 MaterialIdx);
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// Delegate used when a valid material has been drag and dropped on a landscape.
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void OnMaterialInterfaceDropped(
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UObject* InDroppedObject,
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ALandscapeProxy* InLandscape,
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UHoudiniOutput* InOutput,
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int32 MaterialIdx);
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// Construct drop down menu content for material.
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TSharedRef<SWidget> OnGetMaterialInterfaceMenuContent(
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UMaterialInterface* MaterialInterface,
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UObject* OutputObject,
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UHoudiniOutput* InOutput,
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int32 MaterialIdx);
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// Delegate for handling selection in content browser.
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void OnMaterialInterfaceSelected(
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const FAssetData & AssetData,
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UObject* OutputObject,
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UHoudiniOutput * InOutput,
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int32 MaterialIdx);
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// Delegate for handling Use CB selection arrow button clicked.
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void OnUseContentBrowserSelectedMaterialInterface(
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UObject* OutputObject,
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UHoudiniOutput * InOutput,
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int32 MaterialIdx);
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// Closes the combo button.
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void CloseMaterialInterfaceComboButton();
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// Browse to material interface.
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void OnBrowseTo(UObject* InObject);
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// Handler for reset material interface button.
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FReply OnResetMaterialInterfaceClicked(
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UStaticMesh * StaticMesh, UHoudiniOutput * InOutput, int32 MaterialIdx);
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FReply OnResetMaterialInterfaceClicked(
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ALandscapeProxy* InLandscape, UHoudiniOutput * InHoudiniOutput, int32 InMaterialIdx);
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// Handler for when static mesh thumbnail is double clicked. We open editor in this case.
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FReply OnThumbnailDoubleClick(
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const FGeometry & InMyGeometry, const FPointerEvent & InMouseEvent, UObject * Object);
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// Handler for bake individual static mesh action.
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// static FReply OnBakeStaticMesh(UStaticMesh * StaticMesh, UHoudiniAssetComponent * HoudiniAssetComponent, FHoudiniGeoPartObject& GeoPartObject);
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private:
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// Map of meshes and corresponding thumbnail borders.
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TMap<UObject*, TSharedPtr<SBorder>> OutputObjectThumbnailBorders;
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// Map of meshes / material indices to thumbnail borders.
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TMap<TPair<UObject*, int32>, TSharedPtr<SBorder>> MaterialInterfaceThumbnailBorders;
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// Map of meshes / material indices to combo elements.
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TMap<TPair<UObject*, int32>, TSharedPtr<SComboButton>> MaterialInterfaceComboButtons;
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/** Delegate for filtering material interfaces. **/
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FOnShouldFilterAsset OnShouldFilterMaterialInterface;
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}; |