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8ff0d8b98b
Newly installed versions of the engine will now attempt to copy the project-agnostic config settings from a previous engine installation. This happens by way of a versioned manifest that copies old versions when the manifest does not exist, or is a different version. This code path is benign for non-installed versions of the engine (or FPaths::ShouldSaveToUserDir() is false). EditorGameAgnosticSettings and EditorUserSettings ini paths have been renamed to EditorSettings and EditorPerProjectUserSettings respectively to better convey their purpose. In general, most settings should be saved in EditorSettings (project-agnostic) so that they apply regardless of which project is open. We have some way to go migrating existing settings for this to be the case, however. Some previously per-project configuration files are now project-agnostic (such as Editor.ini, EditorKeyBindings.ini, and EditorLayout.ini) GEditor->Access...Settings and GEditor->Get...Settings have been removed in favor of direct access of the CDO through GetMutableDefault<> and GetDefault<> respectively. Global config ini filenames that are not set up are now neither loaded nor saved on build machines, to handle the problem of indeterminate state more generically. This addresses UETOOL-270 (Most editor preferences should be project-agnostic) [CL 2517558 by Andrew Rodham in Main branch]
173 lines
9.9 KiB
C++
173 lines
9.9 KiB
C++
// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.
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#include "MaterialEditorModule.h"
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#include "Materials/MaterialExpressionComment.h"
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#include "MaterialEditor.h"
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#include "MaterialEditorActions.h"
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#include "SMaterialEditorViewport.h"
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#define LOCTEXT_NAMESPACE ""
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void FMaterialEditorCommands::RegisterCommands()
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{
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UI_COMMAND( Apply, "Apply", "Apply changes to original material and it's use in the world.", EUserInterfaceActionType::Button, FInputChord(EKeys::Enter) );
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UI_COMMAND( Flatten, "Flatten", "Flatten the material to a texture for mobile devices.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( ShowAllMaterialParameters, "Params", "Show or Hide all the materials parameters", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( SetCylinderPreview, "Cylinder", "Sets the preview mesh to a cylinder primitive.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( SetSpherePreview, "Sphere", "Sets the preview mesh to a sphere primitive.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( SetPlanePreview, "Plane", "Sets the preview mesh to a plane primitive.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( SetCubePreview, "Cube", "Sets the preview mesh to a cube primitive.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( SetPreviewMeshFromSelection, "Mesh", "Sets the preview mesh based on the current content browser selection.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( TogglePreviewGrid, "Grid", "Toggles the preview pane's grid.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( TogglePreviewBackground, "Background", "Toggles the preview pane's background.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( CameraHome, "Home", "Goes home on the canvas.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( CleanUnusedExpressions, "Clean Up", "Cleans up any unused Expressions.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND(ShowHideConnectors, "Connectors", "Show or Hide Unused Connectors", EUserInterfaceActionType::ToggleButton, FInputChord());
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UI_COMMAND( ToggleLivePreview, "Live Preview", "Toggles real time update of the preview material.", EUserInterfaceActionType::ToggleButton, FInputChord());
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UI_COMMAND( ToggleRealtimeExpressions, "Live Nodes", "Toggles real time update of the graph canvas.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( AlwaysRefreshAllPreviews, "Live Update", "All nodes are previewed live.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( ToggleMaterialStats, "Stats", "Toggles displaying of the material's stats.", EUserInterfaceActionType::ToggleButton, FInputChord());
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UI_COMMAND( ToggleMobileStats, "Mobile Stats", "Toggles material stats and compilation errors for mobile.", EUserInterfaceActionType::ToggleButton, FInputChord() );
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UI_COMMAND( NewComment, "New Comment", "Creates a new comment node.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( MatertialPasteHere, "Paste Here", "Pastes copied items at this location.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( UseCurrentTexture, "Use Current Texture", "Uses the current texture selected in the content browser.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( ConvertObjects, "Convert to Parameter", "Converts the objects to parameters.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( ConvertToConstant, "Convert to Constant", "Converts the parameters to constants.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( ConvertToTextureObjects, "Convert to Texture Object", "Converts the objects to texture objects.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( ConvertToTextureSamples, "Convert to Texture Sample", "Converts the objects to texture samples.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( StopPreviewNode, "Stop Previewing Node", "Stops the preview viewport from previewing this node", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( StartPreviewNode, "Start Previewing Node", "Makes the preview viewport start previewing this node", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( EnableRealtimePreviewNode, "Enable Realtime Preview", "Enables realtime previewing of this expression node", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( DisableRealtimePreviewNode, "Disable Realtime Preview", "Disables realtime previewing of this expression node", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( BreakAllLinks, "Break All Links", "Breaks all links leading out of this node.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( DuplicateObjects, "Duplicate Object(s)", "Duplicates the selected objects.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( DeleteObjects, "Delete Object(s)", "Deletes the selected objects.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( SelectDownstreamNodes, "Select Downstream Nodes", "Selects all nodes that use this node's outgoing links.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( SelectUpstreamNodes, "Select Upstream Nodes", "Selects all nodes that feed links into this node.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( RemoveFromFavorites, "Remove From Favorites", "Removes this expression from your favorites.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( AddToFavorites, "Add To Favorites", "Adds this expression to your favorites.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( BreakLink, "Break Link", "Deletes this link.", EUserInterfaceActionType::Button, FInputChord() );
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UI_COMMAND( ForceRefreshPreviews, "Force Refresh Previews", "Forces a refresh of all previews", EUserInterfaceActionType::Button, FInputChord(EKeys::SpaceBar) );
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UI_COMMAND( CreateComponentMaskNode, "Create ComponentMask Node", "Creates a ComponentMask node at the current cursor position.", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Shift, EKeys::C));
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UI_COMMAND( FindInMaterial, "Search", "Finds expressions and comments in the current Material", EUserInterfaceActionType::Button, FInputChord(EModifierKey::Control, EKeys::F));
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}
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//////////////////////////////////////////////////////////////////////////
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// FExpressionSpawnInfo
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TSharedPtr< FEdGraphSchemaAction > FExpressionSpawnInfo::GetAction(UEdGraph* InDestGraph)
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{
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if (MaterialExpressionClass == UMaterialExpressionComment::StaticClass())
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{
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return MakeShareable(new FMaterialGraphSchemaAction_NewComment);
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}
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else
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{
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TSharedPtr<FMaterialGraphSchemaAction_NewNode> NewNodeAction(new FMaterialGraphSchemaAction_NewNode);
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NewNodeAction->MaterialExpressionClass = MaterialExpressionClass;
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return NewNodeAction;
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}
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}
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//////////////////////////////////////////////////////////////////////////
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// FMaterialEditorSpawnNodeCommands
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void FMaterialEditorSpawnNodeCommands::RegisterCommands()
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{
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const FString ConfigSection = TEXT("MaterialEditorSpawnNodes");
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const FString SettingName = TEXT("Node");
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TArray< FString > NodeSpawns;
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GConfig->GetArray(*ConfigSection, *SettingName, NodeSpawns, GEditorPerProjectIni);
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for(int32 x = 0; x < NodeSpawns.Num(); ++x)
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{
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FString ClassName;
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if(!FParse::Value(*NodeSpawns[x], TEXT("Class="), ClassName))
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{
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// Could not find a class name, cannot continue with this line
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continue;
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}
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FString CommandLabel;
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UClass* FoundClass = FindObject<UClass>(ANY_PACKAGE, *ClassName, true);
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TSharedPtr< FExpressionSpawnInfo > InfoPtr;
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if(FoundClass && FoundClass->IsChildOf(UMaterialExpression::StaticClass()))
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{
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// The class name matches that of a UMaterialExpression, so setup a spawn info that can generate one
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CommandLabel = FoundClass->GetName();
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InfoPtr = MakeShareable(new FExpressionSpawnInfo(FoundClass));
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}
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// If spawn info was created, setup a UI Command for keybinding.
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if(InfoPtr.IsValid())
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{
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TSharedPtr< FUICommandInfo > CommandInfo;
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FKey Key;
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bool bShift = false;
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bool bCtrl = false;
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bool bAlt = false;
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// Parse the keybinding information
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FString KeyString;
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if( FParse::Value(*NodeSpawns[x], TEXT("Key="), KeyString) )
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{
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Key = *KeyString;
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}
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if( Key.IsValid() )
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{
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FParse::Bool(*NodeSpawns[x], TEXT("Shift="), bShift);
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FParse::Bool(*NodeSpawns[x], TEXT("Alt="), bAlt);
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FParse::Bool(*NodeSpawns[x], TEXT("Ctrl="), bCtrl);
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}
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FInputChord Chord(Key, EModifierKey::FromBools(bCtrl, bAlt, bShift, false));
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const FText CommandLabelText = FText::FromString( CommandLabel );
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const FText Description = FText::Format( NSLOCTEXT("MaterialEditor", "NodeSpawnDescription", "Hold down the bound keys and left click in the graph panel to spawn a {0} node."), CommandLabelText);
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FUICommandInfo::MakeCommandInfo( this->AsShared(), CommandInfo, FName(*NodeSpawns[x]), CommandLabelText, Description, FSlateIcon(FEditorStyle::GetStyleSetName(), *FString::Printf(TEXT("%s.%s"), *this->GetContextName().ToString(), *NodeSpawns[x])), EUserInterfaceActionType::Button, Chord );
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InfoPtr->CommandInfo = CommandInfo;
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NodeCommands.Add(InfoPtr);
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}
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}
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}
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TSharedPtr< FEdGraphSchemaAction > FMaterialEditorSpawnNodeCommands::GetGraphActionByChord(FInputChord& InChord, UEdGraph* InDestGraph) const
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{
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if(InChord.IsValidChord())
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{
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for(int32 x = 0; x < NodeCommands.Num(); ++x)
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{
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if(NodeCommands[x]->CommandInfo->GetActiveChord().Get() == InChord)
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{
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return NodeCommands[x]->GetAction(InDestGraph);
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}
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}
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}
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return TSharedPtr< FEdGraphSchemaAction >();
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}
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const TSharedPtr<const FInputChord> FMaterialEditorSpawnNodeCommands::GetChordByClass(UClass* MaterialExpressionClass) const
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{
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for(int32 Index = 0; Index < NodeCommands.Num(); ++Index)
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{
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if (NodeCommands[Index]->GetClass() == MaterialExpressionClass)
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{
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return NodeCommands[Index]->CommandInfo->GetActiveChord();
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}
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}
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return TSharedPtr< const FInputChord >();
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}
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#undef LOCTEXT_NAMESPACE |