221 lines
10 KiB
C++
221 lines
10 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "EditorViewportLayoutFourPanes.h"
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#include "Framework/Docking/LayoutService.h"
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#include "Editor.h"
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#include "Misc/ConfigCacheIni.h"
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#include "Modules/ModuleManager.h"
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#include "Framework/Application/SlateApplication.h"
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namespace ViewportLayoutFourPanesDefs
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{
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/** Default main splitter to equal 50/50 split */
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static const float DefaultPrimarySplitterPercentage = 0.5f;
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/** Default secondary splitter to equal three-way split */
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static const float DefaultSecondarySplitterPercentage = 0.333f;
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} // namespace ViewportLayoutFourPanesDefs
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// FEditorViewportLayoutFourPanes /////////////////////////////
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TSharedRef<SWidget> FEditorViewportLayoutFourPanes::MakeViewportLayout(TFunction<TSharedRef<SEditorViewport>(void)>& Func, const FString& LayoutString)
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{
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FString SpecificLayoutString = GetTypeSpecificLayoutString(LayoutString);
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FString ViewportKey0, ViewportKey1, ViewportKey2, ViewportKey3;
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FString ViewportType0 = TEXT("Default"), ViewportType1 = TEXT("Default"), ViewportType2 = TEXT("Default"), ViewportType3 = TEXT("Default");
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float PrimarySplitterPercentage = ViewportLayoutFourPanesDefs::DefaultPrimarySplitterPercentage;
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float SecondarySplitterPercentage0 = ViewportLayoutFourPanesDefs::DefaultSecondarySplitterPercentage;
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float SecondarySplitterPercentage1 = ViewportLayoutFourPanesDefs::DefaultSecondarySplitterPercentage;
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if (!SpecificLayoutString.IsEmpty())
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{
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// The Layout String only holds the unique ID of the Additional Layout Configs to use
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const FString& IniSection = FLayoutSaveRestore::GetAdditionalLayoutConfigIni();
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ViewportKey0 = SpecificLayoutString + TEXT(".Viewport0");
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ViewportKey1 = SpecificLayoutString + TEXT(".Viewport1");
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ViewportKey2 = SpecificLayoutString + TEXT(".Viewport2");
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ViewportKey3 = SpecificLayoutString + TEXT(".Viewport3");
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GConfig->GetString(*IniSection, *(ViewportKey0 + TEXT(".TypeWithinLayout")), ViewportType0, GEditorPerProjectIni);
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GConfig->GetString(*IniSection, *(ViewportKey1 + TEXT(".TypeWithinLayout")), ViewportType1, GEditorPerProjectIni);
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GConfig->GetString(*IniSection, *(ViewportKey2 + TEXT(".TypeWithinLayout")), ViewportType2, GEditorPerProjectIni);
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GConfig->GetString(*IniSection, *(ViewportKey3 + TEXT(".TypeWithinLayout")), ViewportType3, GEditorPerProjectIni);
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FString PercentageString;
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if (GConfig->GetString(*IniSection, *(SpecificLayoutString + TEXT(".Percentage0")), PercentageString, GEditorPerProjectIni))
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{
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TTypeFromString<float>::FromString(PrimarySplitterPercentage, *PercentageString);
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}
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if (GConfig->GetString(*IniSection, *(SpecificLayoutString + TEXT(".Percentage1")), PercentageString, GEditorPerProjectIni))
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{
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TTypeFromString<float>::FromString(SecondarySplitterPercentage0, *PercentageString);
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}
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if (GConfig->GetString(*IniSection, *(SpecificLayoutString + TEXT(".Percentage2")), PercentageString, GEditorPerProjectIni))
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{
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TTypeFromString<float>::FromString(SecondarySplitterPercentage1, *PercentageString);
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}
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}
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// Set up the viewports
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FAssetEditorViewportConstructionArgs Args;
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Args.ParentLayout = AsShared();
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Args.IsEnabled = FSlateApplication::Get().GetNormalExecutionAttribute();
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Args.bRealtime = !FPlatformMisc::IsRemoteSession();
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Args.ConfigKey = *ViewportKey0;
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Args.ViewportType = LVT_Perspective;
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TSharedRef<IEditorViewportLayoutEntity> Viewport0 = FactoryViewport(Func, *ViewportType0, Args);
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Args.bRealtime = false;
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Args.ConfigKey = *ViewportKey1;
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Args.ViewportType = LVT_OrthoXY;
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TSharedRef<IEditorViewportLayoutEntity> Viewport1 = FactoryViewport(Func, *ViewportType1, Args);
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// Front viewport
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Args.bRealtime = false;
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Args.ConfigKey = *ViewportKey2;
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Args.ViewportType = LVT_OrthoXZ;
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TSharedRef<IEditorViewportLayoutEntity> Viewport2 = FactoryViewport(Func, *ViewportType2, Args);
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// Top Viewport
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Args.bRealtime = false;
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Args.ConfigKey = *ViewportKey3;
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Args.ViewportType = LVT_OrthoYZ;
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TSharedRef<IEditorViewportLayoutEntity> Viewport3 = FactoryViewport(Func, *ViewportType2, Args);
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Viewports.Add(*ViewportKey0, Viewport0);
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Viewports.Add(*ViewportKey1, Viewport1);
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Viewports.Add(*ViewportKey2, Viewport2);
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Viewports.Add(*ViewportKey3, Viewport3);
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TSharedRef<SWidget> LayoutWidget = MakeFourPanelWidget(
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Viewports,
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Viewport0->AsWidget(), Viewport1->AsWidget(), Viewport2->AsWidget(), Viewport3->AsWidget(),
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PrimarySplitterPercentage, SecondarySplitterPercentage0, SecondarySplitterPercentage1);
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return LayoutWidget;
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}
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// FEditorViewportLayoutFourPanesLeft /////////////////////////////
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TSharedRef<SWidget> FEditorViewportLayoutFourPanesLeft::MakeFourPanelWidget(
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TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
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TSharedRef<SWidget> Viewport0, TSharedRef<SWidget> Viewport1, TSharedRef<SWidget> Viewport2, TSharedRef<SWidget> Viewport3,
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float PrimarySplitterPercentage, float SecondarySplitterPercentage0, float SecondarySplitterPercentage1)
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{
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TSharedRef<SWidget> Widget =
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SAssignNew(PrimarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Horizontal) +
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SSplitter::Slot()
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.Value(PrimarySplitterPercentage)
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[Viewport0] +
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SSplitter::Slot()
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.Value(1.0f - PrimarySplitterPercentage)
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[SAssignNew(SecondarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Vertical) +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage0)
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[Viewport1] +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage1)
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[Viewport2] +
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SSplitter::Slot()
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.Value(1.0f - SecondarySplitterPercentage0 - SecondarySplitterPercentage1)
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[Viewport3]];
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return Widget;
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}
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// FEditorViewportLayoutFourPanesRight /////////////////////////////
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TSharedRef<SWidget> FEditorViewportLayoutFourPanesRight::MakeFourPanelWidget(
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TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
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TSharedRef<SWidget> Viewport0, TSharedRef<SWidget> Viewport1, TSharedRef<SWidget> Viewport2, TSharedRef<SWidget> Viewport3,
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float PrimarySplitterPercentage, float SecondarySplitterPercentage0, float SecondarySplitterPercentage1)
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{
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TSharedRef<SWidget> Widget =
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SAssignNew(PrimarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Horizontal) +
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SSplitter::Slot()
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.Value(PrimarySplitterPercentage)
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[SAssignNew(SecondarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Vertical) +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage0)
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[Viewport1] +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage1)
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[Viewport2] +
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SSplitter::Slot()
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.Value(1.0f - SecondarySplitterPercentage0 - SecondarySplitterPercentage1)
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[Viewport3]] +
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SSplitter::Slot()
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.Value(1.0f - PrimarySplitterPercentage)
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[Viewport0];
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return Widget;
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}
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// FEditorViewportLayoutFourPanesTop /////////////////////////////
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TSharedRef<SWidget> FEditorViewportLayoutFourPanesTop::MakeFourPanelWidget(
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TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
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TSharedRef<SWidget> Viewport0, TSharedRef<SWidget> Viewport1, TSharedRef<SWidget> Viewport2, TSharedRef<SWidget> Viewport3,
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float PrimarySplitterPercentage, float SecondarySplitterPercentage0, float SecondarySplitterPercentage1)
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{
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TSharedRef<SWidget> Widget =
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SAssignNew(PrimarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Vertical) +
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SSplitter::Slot()
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.Value(PrimarySplitterPercentage)
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[Viewport0] +
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SSplitter::Slot()
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.Value(1.0f - PrimarySplitterPercentage)
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[SAssignNew(SecondarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Horizontal) +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage0)
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[Viewport1] +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage1)
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[Viewport2] +
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SSplitter::Slot()
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.Value(1.0f - SecondarySplitterPercentage0 - SecondarySplitterPercentage1)
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[Viewport3]];
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return Widget;
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}
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// FEditorViewportLayoutFourPanesBottom /////////////////////////////
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TSharedRef<SWidget> FEditorViewportLayoutFourPanesBottom::MakeFourPanelWidget(
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TMap<FName, TSharedPtr<IEditorViewportLayoutEntity>>& ViewportWidgets,
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TSharedRef<SWidget> Viewport0, TSharedRef<SWidget> Viewport1, TSharedRef<SWidget> Viewport2, TSharedRef<SWidget> Viewport3,
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float PrimarySplitterPercentage, float SecondarySplitterPercentage0, float SecondarySplitterPercentage1)
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{
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TSharedRef<SWidget> Widget =
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SAssignNew(PrimarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Vertical) +
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SSplitter::Slot()
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.Value(PrimarySplitterPercentage)
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[SAssignNew(SecondarySplitterWidget, SSplitter)
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.Orientation(EOrientation::Orient_Horizontal) +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage0)
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[Viewport1] +
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SSplitter::Slot()
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.Value(SecondarySplitterPercentage1)
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[Viewport2] +
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SSplitter::Slot()
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.Value(1.0f - SecondarySplitterPercentage0 - SecondarySplitterPercentage1)
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[Viewport3]] +
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SSplitter::Slot()
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.Value(1.0f - PrimarySplitterPercentage)
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[Viewport0];
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return Widget;
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}
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