diff options
Diffstat (limited to 'Assets/AmplifyShaderEditor/Plugins/Editor/Menu/AmplifyShaderEditorWindow.cs')
| -rw-r--r-- | Assets/AmplifyShaderEditor/Plugins/Editor/Menu/AmplifyShaderEditorWindow.cs | 5945 |
1 files changed, 0 insertions, 5945 deletions
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Menu/AmplifyShaderEditorWindow.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Menu/AmplifyShaderEditorWindow.cs deleted file mode 100644 index 8cbfafaf..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Menu/AmplifyShaderEditorWindow.cs +++ /dev/null @@ -1,5945 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -using UnityEngine; -using UnityEditor; -using UnityEditor.Callbacks; -using System; -using System.Collections; -using System.Threading; -using System.Globalization; -using System.Collections.Generic; -using UnityEngine.Networking; - -namespace AmplifyShaderEditor -{ - // Disabling Substance Deprecated warning - - public class AmplifyShaderEditorWindow : SearchableEditorWindow, ISerializationCallbackReceiver - { - public const string PreviewSizeGlobalVariable = "_ASEPreviewSize"; - - public const double InactivitySaveTime = 1.0; - - public const string CopyCommand = "Copy"; - public const string PasteCommand = "Paste"; - public const string SelectAll = "SelectAll"; - public const string Duplicate = "Duplicate"; - public const string ObjectSelectorClosed = "ObjectSelectorClosed"; - public const string LiveShaderError = "Live Shader only works with an assigned Master Node on the graph"; - - //public Texture2D MasterNodeOnTexture = null; - //public Texture2D MasterNodeOffTexture = null; - - //public Texture2D GPUInstancedOnTexture = null; - //public Texture2D GPUInstancedOffTexture = null; - - private bool m_initialized = false; - private bool m_checkInvalidConnections = false; - private bool m_afterDeserializeFlag = true; - - - [SerializeField] - private ParentGraph m_customGraph = null; - - // UI - private Rect m_graphArea; - private Texture2D m_graphBgTexture; - private Texture2D m_graphFgTexture; - private GUIStyle m_graphFontStyle; - //private GUIStyle _borderStyle; - private Texture2D m_wireTexture; - - [SerializeField] - TemplatesManager m_templatesManager; - - [SerializeField] - private InnerWindowEditorVariables m_innerEditorVariables; - - [SerializeField] - private string m_lastpath; - - [SerializeField] - private ASESelectionMode m_selectionMode = ASESelectionMode.Shader; - - [SerializeField] - private DuplicatePreventionBuffer m_duplicatePreventionBuffer; - - [SerializeField] - private double m_inactivityTime = 0; - - // Prevent save ops every tick when on live mode - [SerializeField] - private double m_lastTimeSaved = 0; - - [SerializeField] - private bool m_cacheSaveOp = false; - private const double SaveTime = 1; - - private bool m_markedToSave = false; - - // Graph logic - [SerializeField] - private ParentGraph m_mainGraphInstance; - - // Camera control - [SerializeField] - private Vector2 m_cameraOffset; - - private float m_cameraSpeed = 1; - - private Rect m_cameraInfo; - - [SerializeField] - private float m_cameraZoom; - - [SerializeField] - private Vector2 m_minNodePos; - - [SerializeField] - private Vector2 m_maxNodePos; - - [SerializeField] - private bool m_isDirty; - - [SerializeField] - private bool m_saveIsDirty; - - [SerializeField] - private bool m_repaintIsDirty; - - [SerializeField] - private bool m_liveShaderEditing = false; - - [SerializeField] - private bool m_shaderIsModified = false; - - [SerializeField] - private string m_lastOpenedLocation = string.Empty; - - [SerializeField] - private bool m_zoomChanged = true; - - [SerializeField] - private float m_lastWindowWidth = 0; - - [SerializeField] - private int m_graphCount = 0; - - [SerializeField] - private double m_currentInactiveTime = 0; - - private bool m_ctrlSCallback = false; - - private bool m_altBoxSelection = false; - private bool m_altDragStarted = false; - private bool m_altPressDown = false; - private bool m_altAvailable = true; - - // Events - private Vector3 m_currentMousePos; - private Vector2 m_keyEvtMousePos2D; - private Vector2 m_currentMousePos2D; - private Event m_currentEvent; - private string m_currentCommandName = string.Empty; - private bool m_insideEditorWindow; - - private bool m_lostFocus = false; - // Selection box for multiple node selection - private bool m_multipleSelectionActive = false; - private bool m_lmbPressed = false; - private Vector2 m_multipleSelectionStart; - private Rect m_multipleSelectionArea = new Rect( 0, 0, 0, 0 ); - private bool m_autoPanDirActive = false; - private bool m_forceAutoPanDir = false; - private bool m_refreshOnUndo = false; - private bool m_loadShaderOnSelection = false; - private bool m_refreshAvailableNodes = false; - private double m_time; - - //Context Menu - private Vector2 m_rmbStartPos; - private Vector2 m_altKeyStartPos; - private GraphContextMenu m_contextMenu; - private ShortcutsManager m_shortcutManager; - - [SerializeField] - private NodeAvailability m_currentNodeAvailability = NodeAvailability.SurfaceShader; - //Clipboard - private Clipboard m_clipboard; - - //Node Parameters Window - [SerializeField] - private bool m_nodeParametersWindowMaximized = true; - private NodeParametersWindow m_nodeParametersWindow; - - // Tools Window - private ToolsWindow m_toolsWindow; - - private ConsoleLogWindow m_consoleLogWindow; - - //Editor Options - private OptionsWindow m_optionsWindow; - - // Mode Window - private ShaderEditorModeWindow m_modeWindow; - - // Tools Window - private TipsWindow m_tipsWindow; - - //Palette Window - [SerializeField] - private bool m_paletteWindowMaximized = true; - private PaletteWindow m_paletteWindow; - - private ContextPalette m_contextPalette; - private PalettePopUp m_palettePopup; - private System.Type m_paletteChosenType; - private AmplifyShaderFunction m_paletteChosenFunction; - - // In-Editor Message System - GenericMessageUI m_genericMessageUI; - private GUIContent m_genericMessageContent; - - // Drag&Drop Tool - private DragAndDropTool m_dragAndDropTool; - - //Custom Styles - //private CustomStylesContainer m_customStyles; - - private AmplifyShaderFunction m_previousShaderFunction; - - private List<MenuParent> m_registeredMenus; - - private PreMadeShaders m_preMadeShaders; - - private AutoPanData[] m_autoPanArea; - - private DrawInfo m_drawInfo; - private KeyCode m_lastKeyPressed = KeyCode.None; - private System.Type m_commentaryTypeNode; - - private int m_onLoadDone = 0; - - private float m_copyPasteDeltaMul = 0; - private Vector2 m_copyPasteInitialPos = Vector2.zero; - private Vector2 m_copyPasteDeltaPos = Vector2.zero; - - private int m_repaintCount = 0; - private bool m_forceUpdateFromMaterialFlag = false; - - private UnityEngine.Object m_delayedLoadObject = null; - private double m_focusOnSelectionTimestamp; - private double m_focusOnMasterNodeTimestamp; - private double m_wiredDoubleTapTimestamp; - - private bool m_globalPreview = false; - private bool m_globalShowInternalData = true; - - private const double AutoZoomTime = 0.25; - private const double ToggleTime = 0.25; - private const double WiredDoubleTapTime = 0.25; - private const double DoubleClickTime = 0.25; - - private Material m_delayedMaterialSet = null; - - private bool m_mouseDownOnValidArea = false; - - private bool m_removedKeyboardFocus = false; - - private int m_lastHotControl = -1; - - [SerializeField] - private bool m_isShaderFunctionWindow = false; - - private string m_currentTitle = string.Empty; - private bool m_currentTitleMod = false; - - //private Material m_maskingMaterial = null; - //private int m_cachedProjectInLinearId = -1; - private int m_cachedEditorTimeId = -1; - private int m_cachedEditorDeltaTimeId = -1; - //private float m_repaintFrequency = 15; - //private double m_repaintTimestamp = 0; - - // Smooth Zoom - private bool m_smoothZoom = false; - private float m_targetZoom; - private double m_zoomTime; - private Vector2 m_zoomPivot; - private float m_targetZoomIncrement; - private float m_zoomVelocity = 0; - - // Smooth Pan - private bool m_smoothOffset = false; - private double m_offsetTime; - private Vector2 m_targetOffset; - private Vector2 m_camVelocity = Vector2.zero; - - // Auto-Compile samples - private bool m_forcingMaterialUpdateFlag = false; - private bool m_forcingMaterialUpdateOp = false; - private List<Material> m_materialsToUpdate = new List<Material>(); - - private NodeExporterUtils m_nodeExporterUtils; - private bool m_performFullUndoRegister = true; - - [SerializeField] - private AmplifyShaderFunction m_openedShaderFunction; - - [SerializeField] - private bool m_openedAssetFromNode = false; - - private bool m_nodesLoadedCorrectly = false; - private GUIContent NodesExceptionMessage = new GUIContent( "ASE is unable to load correctly due to some faulty other classes/plugin in your project. We advise to review all your imported plugins." ); - - - private bool m_outdatedShaderFromTemplateLoaded = false; - private bool m_replaceMasterNode = false; - private AvailableShaderTypes m_replaceMasterNodeType; - private string m_replaceMasterNodeData; - private bool m_replaceMasterNodeDataFromCache; - private NodeWireReferencesUtils m_wireReferenceUtils = new NodeWireReferencesUtils(); - - private ParentNode m_nodeToFocus = null; - private float m_zoomToFocus = 1.0f; - private bool m_selectNodeToFocus = true; - - [NonSerialized] - public Dictionary<string, bool> VisitedChanged = new Dictionary<string, bool>(); - - [SerializeField] - private List<Toast> m_messages = new List<Toast>(); - - [SerializeField] - private float m_maxMsgWidth = 100; - - [SerializeField] - private bool m_maximizeMessages = false; - - [NonSerialized] - private Dictionary<string, OutputPort> m_savedList = new Dictionary<string, OutputPort>(); - - public int m_frameCounter = 0; - public double m_fpsTime = 0; - public string m_fpsDisplay = string.Empty; - -#if UNITY_EDITOR_WIN - // ScreenShot vars - IntPtr m_aseHandle; - private Rect m_prevWindowRect; - private Vector2 m_prevCameraOffset; - private float m_prevCameraZoom; - private bool m_openSavedFolder = false; - private bool m_takeScreenShot = false; -#endif - public bool CheckFunctions = false; - - // Unity Menu item - [MenuItem( "Window/Amplify Shader Editor/Open Canvas", false, 1000 )] - static void OpenMainShaderGraph() - { - if( IOUtils.AllOpenedWindows.Count > 0 ) - { - AmplifyShaderEditorWindow currentWindow = CreateTab( "Empty", UIUtils.ShaderIcon ); - UIUtils.CurrentWindow = currentWindow; - currentWindow.CreateNewGraph( "Empty" ); - currentWindow.Show(); - } - else - { - AmplifyShaderEditorWindow currentWindow = OpenWindow( "Empty", UIUtils.ShaderIcon ); - currentWindow.CreateNewGraph( "Empty" ); - //currentWindow.Show(); - } - } - - public static string GenerateTabTitle( string original, bool modified = false ) - { - GUIContent content = new GUIContent( original ); - GUIStyle tabStyle = new GUIStyle( (GUIStyle)"dragtabdropwindow" );// GUI.skin.FindStyle( "dragtabdropwindow" ); - string finalTitle = string.Empty; - bool addEllipsis = false; - for( int i = 1; i <= original.Length; i++ ) - { - content.text = original.Substring( 0, i ); - Vector2 titleSize = tabStyle.CalcSize( content ); - int maxSize = modified ? 62 : 69; - if( titleSize.x > maxSize ) - { - addEllipsis = true; - break; - } - else - { - finalTitle = content.text; - } - } - if( addEllipsis ) - finalTitle += ".."; - if( modified ) - finalTitle += "*"; - return finalTitle; - } - - public static void ConvertShaderToASE( Shader shader ) - { - if( UIUtils.IsUnityNativeShader( shader ) ) - { - Debug.LogWarningFormat( "Action not allowed. Attempting to load the native {0} shader into Amplify Shader Editor", shader.name ); - return; - } - - string guid = AssetDatabase.AssetPathToGUID( AssetDatabase.GetAssetPath( shader ) ); - if( IOUtils.AllOpenedWindows.Count > 0 ) - { - AmplifyShaderEditorWindow openedTab = null; - for( int i = 0; i < IOUtils.AllOpenedWindows.Count; i++ ) - { - //if( AssetDatabase.GetAssetPath( shader ).Equals( IOUtils.AllOpenedWindows[ i ].LastOpenedLocation ) ) - if( guid.Equals( IOUtils.AllOpenedWindows[ i ].GUID ) ) - { - openedTab = IOUtils.AllOpenedWindows[ i ]; - break; - } - } - - if( openedTab != null ) - { - openedTab.wantsMouseMove = true; - openedTab.ShowTab(); - UIUtils.CurrentWindow = openedTab; - } - else - { - EditorWindow openedWindow = AmplifyShaderEditorWindow.GetWindow<AmplifyShaderEditorWindow>(); - AmplifyShaderEditorWindow currentWindow = CreateTab(); - WindowHelper.AddTab( openedWindow, currentWindow ); - UIUtils.CurrentWindow = currentWindow; - } - } - else - { - AmplifyShaderEditorWindow currentWindow = OpenWindow( shader.name, UIUtils.ShaderIcon ); - UIUtils.CurrentWindow = currentWindow; - } - - if( IOUtils.IsASEShader( shader ) ) - { - UIUtils.CurrentWindow.LoadProjectSelected( shader ); - } - else - { - UIUtils.CreateEmptyFromInvalid( shader ); - UIUtils.ShowMessage( "Trying to open shader not created on ASE!\nBEWARE, old data will be lost if saving it here!", MessageSeverity.Warning ); - if( UIUtils.CurrentWindow.LiveShaderEditing ) - { - UIUtils.ShowMessage( "Disabling Live Shader Editing. Must manually re-enable it.", MessageSeverity.Warning ); - UIUtils.CurrentWindow.LiveShaderEditing = false; - } - } - } - - public static void LoadMaterialToASE( Material material ) - { - string guid = AssetDatabase.AssetPathToGUID( AssetDatabase.GetAssetPath( material.shader ) ); - - if( IOUtils.AllOpenedWindows.Count > 0 ) - { - AmplifyShaderEditorWindow openedTab = null; - for( int i = 0; i < IOUtils.AllOpenedWindows.Count; i++ ) - { - //if( AssetDatabase.GetAssetPath( material.shader ).Equals( IOUtils.AllOpenedWindows[ i ].LastOpenedLocation ) ) - if( guid.Equals( IOUtils.AllOpenedWindows[ i ].GUID ) ) - { - openedTab = IOUtils.AllOpenedWindows[ i ]; - break; - } - } - - if( openedTab != null ) - { - openedTab.wantsMouseMove = true; - openedTab.ShowTab(); - UIUtils.CurrentWindow = openedTab; - } - else - { - EditorWindow openedWindow = AmplifyShaderEditorWindow.GetWindow<AmplifyShaderEditorWindow>(); - AmplifyShaderEditorWindow currentWindow = CreateTab(); - WindowHelper.AddTab( openedWindow, currentWindow ); - UIUtils.CurrentWindow = currentWindow; - } - } - else - { - AmplifyShaderEditorWindow currentWindow = OpenWindow( material.name, UIUtils.MaterialIcon ); - UIUtils.CurrentWindow = currentWindow; - } - - if( IOUtils.IsASEShader( material.shader ) ) - { - UIUtils.CurrentWindow.LoadProjectSelected( material ); - } - else - { - UIUtils.CreateEmptyFromInvalid( material.shader ); - UIUtils.SetDelayedMaterialMode( material ); - } - } - - public static void LoadShaderFunctionToASE( AmplifyShaderFunction shaderFunction, bool openedAssetFromNode ) - { - string guid = AssetDatabase.AssetPathToGUID( AssetDatabase.GetAssetPath( shaderFunction ) ); - - if( IOUtils.AllOpenedWindows.Count > 0 ) - { - AmplifyShaderEditorWindow openedTab = null; - for( int i = 0; i < IOUtils.AllOpenedWindows.Count; i++ ) - { - //if( AssetDatabase.GetAssetPath( shaderFunction ).Equals( IOUtils.AllOpenedWindows[ i ].LastOpenedLocation ) ) - if( guid.Equals( IOUtils.AllOpenedWindows[ i ].GUID ) ) - { - openedTab = IOUtils.AllOpenedWindows[ i ]; - break; - } - } - - if( openedTab != null ) - { - openedTab.wantsMouseMove = true; - openedTab.ShowTab(); - UIUtils.CurrentWindow = openedTab; - } - else - { - EditorWindow openedWindow = AmplifyShaderEditorWindow.GetWindow<AmplifyShaderEditorWindow>(); - AmplifyShaderEditorWindow currentWindow = CreateTab(); - WindowHelper.AddTab( openedWindow, currentWindow ); - UIUtils.CurrentWindow = currentWindow; - } - } - else - { - AmplifyShaderEditorWindow currentWindow = OpenWindow( shaderFunction.FunctionName, UIUtils.ShaderFunctionIcon ); - UIUtils.CurrentWindow = currentWindow; - } - - UIUtils.CurrentWindow.OpenedAssetFromNode = openedAssetFromNode; - if( IOUtils.IsShaderFunction( shaderFunction.FunctionInfo ) ) - { - UIUtils.CurrentWindow.LoadProjectSelected( shaderFunction ); - } - else - { - UIUtils.CurrentWindow.titleContent.text = GenerateTabTitle( shaderFunction.FunctionName ); - UIUtils.CurrentWindow.titleContent.image = UIUtils.ShaderFunctionIcon; - UIUtils.CreateEmptyFunction( shaderFunction ); - } - } - - public static AmplifyShaderEditorWindow OpenWindow( string title = null, Texture icon = null ) - { - AmplifyShaderEditorWindow currentWindow = (AmplifyShaderEditorWindow)AmplifyShaderEditorWindow.GetWindow( typeof( AmplifyShaderEditorWindow ), false ); - currentWindow.minSize = new Vector2( ( Constants.MINIMIZE_WINDOW_LOCK_SIZE - 150 ), 270 ); - currentWindow.wantsMouseMove = true; - if( title != null ) - currentWindow.titleContent.text = GenerateTabTitle( title ); - if( icon != null ) - currentWindow.titleContent.image = icon; - return currentWindow; - } - - public static AmplifyShaderEditorWindow CreateTab( string title = null, Texture icon = null ) - { - AmplifyShaderEditorWindow currentWindow = EditorWindow.CreateInstance<AmplifyShaderEditorWindow>(); - currentWindow.minSize = new Vector2( ( Constants.MINIMIZE_WINDOW_LOCK_SIZE - 150 ), 270 ); - currentWindow.wantsMouseMove = true; - if( title != null ) - currentWindow.titleContent.text = GenerateTabTitle( title ); - if( icon != null ) - currentWindow.titleContent.image = icon; - return currentWindow; - } - - public double CalculateInactivityTime() - { - double currTime = EditorApplication.timeSinceStartup; - switch( Event.current.type ) - { - case EventType.MouseDown: - case EventType.MouseUp: - //case EventType.MouseMove: - case EventType.MouseDrag: - case EventType.KeyDown: - case EventType.KeyUp: - case EventType.ScrollWheel: - case EventType.DragUpdated: - case EventType.DragPerform: - case EventType.DragExited: - case EventType.ValidateCommand: - case EventType.ExecuteCommand: - { - m_inactivityTime = currTime; - return 0; - } - } - return currTime - m_inactivityTime; - } - - - // Shader Graph window - public override void OnEnable() - { - base.OnEnable(); - - Preferences.LoadDefaults(); - -#if UNITY_2018_3_OR_NEWER - ASEPackageManagerHelper.RequestInfo(); - ASEPackageManagerHelper.Update(); -#endif - - Shader.SetGlobalVector( PreviewSizeGlobalVariable, new Vector4( ParentNode.PreviewWidth, ParentNode.PreviewHeight, 0, 0 ) ); - - if( m_templatesManager == null ) - { - m_templatesManager = IOUtils.FirstValidTemplatesManager; - if( m_templatesManager == null ) - { - m_templatesManager = ScriptableObject.CreateInstance<TemplatesManager>(); - m_templatesManager.Init(); - if( TemplatesManager.ShowDebugMessages ) - Debug.Log( "Creating Manager" ); - } - else - { - if( TemplatesManager.ShowDebugMessages ) - Debug.Log( "Assigning Manager" ); - } - } - else if( !m_templatesManager.Initialized ) - { - if( TemplatesManager.ShowDebugMessages ) - Debug.Log( "Re-Initializing Manager" ); - m_templatesManager.Init(); - } - TemplatePostProcessor.Destroy(); - if( m_innerEditorVariables == null ) - { - m_innerEditorVariables = new InnerWindowEditorVariables(); - m_innerEditorVariables.Initialize(); - } - - if( m_mainGraphInstance == null ) - { - m_mainGraphInstance = CreateInstance<ParentGraph>(); - m_mainGraphInstance.Init(); - m_mainGraphInstance.ParentWindow = this; - m_mainGraphInstance.SetGraphId( 0 ); - } - m_mainGraphInstance.ResetEvents(); - m_mainGraphInstance.OnNodeEvent += OnNodeStoppedMovingEvent; - m_mainGraphInstance.OnMaterialUpdatedEvent += OnMaterialUpdated; - m_mainGraphInstance.OnShaderUpdatedEvent += OnShaderUpdated; - m_mainGraphInstance.OnEmptyGraphDetectedEvt += OnEmptyGraphDetected; - m_mainGraphInstance.OnNodeRemovedEvent += m_toolsWindow.OnNodeRemovedFromGraph; - GraphCount = 1; - - IOUtils.Init(); - IOUtils.AllOpenedWindows.Add( this ); - - // Only runs once for multiple windows - EditorApplication.update -= IOUtils.UpdateIO; - EditorApplication.update += IOUtils.UpdateIO; - - //EditorApplication.update -= UpdateTime; - EditorApplication.update -= UpdateNodePreviewListAndTime; - //EditorApplication.update += UpdateTime; - - EditorApplication.update += UpdateNodePreviewListAndTime; - - - if( CurrentSelection == ASESelectionMode.ShaderFunction ) - { - IsShaderFunctionWindow = true; - } - else - { - IsShaderFunctionWindow = false; - } - - m_optionsWindow = new OptionsWindow( this ); - m_optionsWindow.Init(); - - m_contextMenu = new GraphContextMenu( m_mainGraphInstance ); - m_nodesLoadedCorrectly = m_contextMenu.CorrectlyLoaded; - - m_paletteWindow = new PaletteWindow( this ) - { - Resizable = true - }; - m_paletteWindow.OnPaletteNodeCreateEvt += OnPaletteNodeCreate; - m_registeredMenus.Add( m_paletteWindow ); - - m_contextPalette = new ContextPalette( this ); - m_contextPalette.OnPaletteNodeCreateEvt += OnContextPaletteNodeCreate; - m_registeredMenus.Add( m_contextPalette ); - - m_genericMessageUI = new GenericMessageUI(); - m_genericMessageUI.OnMessageDisplayEvent += ShowMessageImmediately; - - Selection.selectionChanged += OnProjectSelectionChanged; -#if UNITY_2018_1_OR_NEWER - EditorApplication.projectChanged += OnProjectWindowChanged; -#else - EditorApplication.projectWindowChanged += OnProjectWindowChanged; -#endif - m_focusOnSelectionTimestamp = EditorApplication.timeSinceStartup; - m_focusOnMasterNodeTimestamp = EditorApplication.timeSinceStartup; - - m_nodeParametersWindow.IsMaximized = m_innerEditorVariables.NodeParametersMaximized; - if( DebugConsoleWindow.UseShaderPanelsInfo ) - m_nodeParametersWindow.IsMaximized = m_nodeParametersWindowMaximized; - - m_paletteWindow.IsMaximized = m_innerEditorVariables.NodePaletteMaximized; - if( DebugConsoleWindow.UseShaderPanelsInfo ) - m_paletteWindow.IsMaximized = m_paletteWindowMaximized; - - m_shortcutManager = new ShortcutsManager(); - // REGISTER NODE SHORTCUTS - foreach( KeyValuePair<KeyCode, ShortcutKeyData> kvp in m_contextMenu.NodeShortcuts ) - { - m_shortcutManager.RegisterNodesShortcuts( kvp.Key, kvp.Value.Name ); - } - - // REGISTER EDITOR SHORTCUTS - - m_shortcutManager.RegisterEditorShortcut( true, EventModifiers.FunctionKey, KeyCode.F1, "Open Selected Node Wiki page", () => - { - List<ParentNode> selectedNodes = m_mainGraphInstance.SelectedNodes; - if( selectedNodes != null && selectedNodes.Count == 1 ) - { - Application.OpenURL( selectedNodes[ 0 ].Attributes.NodeUrl ); - } - } ); - - - m_shortcutManager.RegisterEditorShortcut( true, KeyCode.C, "Create Commentary", () => - { - // Create commentary - ParentNode[] selectedNodes = m_mainGraphInstance.SelectedNodes.ToArray(); - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( this, "Adding Commentary Node" ); - CommentaryNode node = m_mainGraphInstance.CreateNode( m_commentaryTypeNode, true, -1, false ) as CommentaryNode; - node.CreateFromSelectedNodes( TranformedMousePos, selectedNodes ); - node.Focus(); - m_mainGraphInstance.DeSelectAll(); - m_mainGraphInstance.SelectNode( node, false, false ); - SetSaveIsDirty(); - ForceRepaint(); - } ); - - - m_shortcutManager.RegisterEditorShortcut( true, KeyCode.F, "Focus On Selection", () => - { - OnToolButtonPressed( ToolButtonType.FocusOnSelection ); - ForceRepaint(); - } ); - - //m_shortcutManager.RegisterEditorShortcut( true, EventModifiers.None, KeyCode.B, "New Master Node", () => - //{ - // OnToolButtonPressed( ToolButtonType.MasterNode ); - // ForceRepaint(); - //} ); - - m_shortcutManager.RegisterEditorShortcut( true, EventModifiers.None, KeyCode.Space, "Open Node Palette", null, () => - { - m_contextPalette.Show( m_currentMousePos2D, m_cameraInfo ); - } ); - - - m_shortcutManager.RegisterEditorShortcut( true, KeyCode.W, "Toggle Colored Line Mode", () => - { - m_optionsWindow.ColoredPorts = !m_optionsWindow.ColoredPorts; - ForceRepaint(); - - } ); - - m_shortcutManager.RegisterEditorShortcut( true, EventModifiers.Control, KeyCode.W, "Toggle Multi-Line Mode", () => - { - m_optionsWindow.MultiLinePorts = !m_optionsWindow.MultiLinePorts; - ForceRepaint(); - } ); - - m_shortcutManager.RegisterEditorShortcut( true, KeyCode.P, "Global Preview", () => - { - GlobalPreview = !GlobalPreview; - EditorPrefs.SetBool( "GlobalPreview", GlobalPreview ); - - ForceRepaint(); - } ); - - GlobalShowInternalData = EditorPrefs.GetBool( "ASEGlobalShowInternalData", true ); - m_shortcutManager.RegisterEditorShortcut( true, KeyCode.I, "Global Show Internal Data", () => - { - GlobalShowInternalData = !GlobalShowInternalData; - EditorPrefs.SetBool( "ASEGlobalShowInternalData", GlobalShowInternalData ); - ForceRepaint(); - } ); - - m_shortcutManager.RegisterEditorShortcut( true, EventModifiers.FunctionKey, KeyCode.Delete, "Delete selected nodes", DeleteSelectedNodeWithRepaint ); - m_shortcutManager.RegisterEditorShortcut( true, EventModifiers.FunctionKey, KeyCode.Backspace, "Delete selected nodes", DeleteSelectedNodeWithRepaint ); - - m_liveShaderEditing = m_innerEditorVariables.LiveMode; - - UpdateLiveUI(); - } - - - public AmplifyShaderEditorWindow() - { - m_minNodePos = new Vector2( float.MaxValue, float.MaxValue ); - m_maxNodePos = new Vector2( float.MinValue, float.MinValue ); - - m_duplicatePreventionBuffer = new DuplicatePreventionBuffer(); - m_commentaryTypeNode = typeof( CommentaryNode ); - titleContent = new GUIContent( "Shader Editor" ); - autoRepaintOnSceneChange = true; - - m_currentMousePos = new Vector3( 0, 0, 0 ); - m_keyEvtMousePos2D = new Vector2( 0, 0 ); - m_multipleSelectionStart = new Vector2( 0, 0 ); - m_initialized = false; - m_graphBgTexture = null; - m_graphFgTexture = null; - - m_cameraOffset = new Vector2( 0, 0 ); - CameraZoom = 1; - - m_registeredMenus = new List<MenuParent>(); - - m_nodeParametersWindow = new NodeParametersWindow( this ) - { - Resizable = true - }; - m_registeredMenus.Add( m_nodeParametersWindow ); - - m_modeWindow = new ShaderEditorModeWindow( this ); - //_registeredMenus.Add( _modeWindow ); - - m_toolsWindow = new ToolsWindow( this ); - m_toolsWindow.ToolButtonPressedEvt += OnToolButtonPressed; - - m_consoleLogWindow = new ConsoleLogWindow( this ); - - m_tipsWindow = new TipsWindow( this ); - - m_registeredMenus.Add( m_toolsWindow ); - //m_registeredMenus.Add( m_consoleLogWindow ); - - m_palettePopup = new PalettePopUp(); - - m_clipboard = new Clipboard(); - - m_genericMessageContent = new GUIContent(); - m_dragAndDropTool = new DragAndDropTool(); - m_dragAndDropTool.OnValidDropObjectEvt += OnValidObjectsDropped; - - //_confirmationWindow = new ConfirmationWindow( 100, 100, 300, 100 ); - - m_saveIsDirty = false; - - m_preMadeShaders = new PreMadeShaders(); - - Undo.undoRedoPerformed += UndoRedoPerformed; - - float autoPanSpeed = 2; - m_autoPanArea = new AutoPanData[ 4 ]; - m_autoPanArea[ 0 ] = new AutoPanData( AutoPanLocation.TOP, 25, autoPanSpeed * Vector2.up ); - m_autoPanArea[ 1 ] = new AutoPanData( AutoPanLocation.BOTTOM, 25, autoPanSpeed * Vector2.down ); - m_autoPanArea[ 2 ] = new AutoPanData( AutoPanLocation.LEFT, 25, autoPanSpeed * Vector2.right ); - m_autoPanArea[ 3 ] = new AutoPanData( AutoPanLocation.RIGHT, 25, autoPanSpeed * Vector2.left ); - - m_drawInfo = new DrawInfo(); - UIUtils.CurrentWindow = this; - - m_nodeExporterUtils = new NodeExporterUtils( this ); - m_repaintIsDirty = false; - m_initialized = false; - } - - public void SetStandardShader() - { - m_mainGraphInstance.ReplaceMasterNode( AvailableShaderTypes.SurfaceShader ); - m_mainGraphInstance.FireMasterNodeReplacedEvent(); - } - - public void SetTemplateShader( string templateName, bool writeDefaultData ) - { - TemplateDataParent templateData = m_templatesManager.GetTemplate( ( string.IsNullOrEmpty( templateName ) ? "6e114a916ca3e4b4bb51972669d463bf" : templateName ) ); - m_mainGraphInstance.ReplaceMasterNode( AvailableShaderTypes.Template, writeDefaultData, templateData ); - } - - public void DeleteSelectedNodeWithRepaint() - { - DeleteSelectedNodes(); - SetSaveIsDirty(); - } - - - void UndoRedoPerformed() - { - m_repaintIsDirty = true; - m_saveIsDirty = true; - m_removedKeyboardFocus = true; - m_refreshOnUndo = true; - } - - void Destroy() - { - Undo.ClearUndo( this ); - - m_initialized = false; - - m_nodeExporterUtils.Destroy(); - m_nodeExporterUtils = null; - - m_delayedMaterialSet = null; - - m_materialsToUpdate.Clear(); - m_materialsToUpdate = null; - - GLDraw.Destroy(); - - UIUtils.Destroy(); - m_preMadeShaders.Destroy(); - m_preMadeShaders = null; - - m_registeredMenus.Clear(); - m_registeredMenus = null; - - m_mainGraphInstance.Destroy(); - ScriptableObject.DestroyImmediate( m_mainGraphInstance ); - m_mainGraphInstance = null; - - Resources.UnloadAsset( m_graphBgTexture ); - m_graphBgTexture = null; - - Resources.UnloadAsset( m_graphFgTexture ); - m_graphFgTexture = null; - - Resources.UnloadAsset( m_wireTexture ); - m_wireTexture = null; - - m_contextMenu.Destroy(); - m_contextMenu = null; - - m_shortcutManager.Destroy(); - m_shortcutManager = null; - - m_nodeParametersWindow.Destroy(); - m_nodeParametersWindow = null; - - - m_modeWindow.Destroy(); - m_modeWindow = null; - - m_toolsWindow.Destroy(); - m_toolsWindow = null; - - m_consoleLogWindow.Destroy(); - m_consoleLogWindow = null; - - m_tipsWindow.Destroy(); - m_tipsWindow = null; - - m_optionsWindow.Destroy(); - m_optionsWindow = null; - - m_paletteWindow.Destroy(); - m_paletteWindow = null; - - m_palettePopup.Destroy(); - m_palettePopup = null; - - m_contextPalette.Destroy(); - m_contextPalette = null; - - m_clipboard.ClearClipboard(); - m_clipboard = null; - - m_genericMessageUI.Destroy(); - m_genericMessageUI = null; - m_genericMessageContent = null; - - m_dragAndDropTool.Destroy(); - m_dragAndDropTool = null; - - m_openedShaderFunction = null; - - UIUtils.CurrentWindow = null; - m_duplicatePreventionBuffer.ReleaseAllData(); - m_duplicatePreventionBuffer = null; -#if UNITY_2018_1_OR_NEWER - EditorApplication.projectChanged -= OnProjectWindowChanged; -#else - EditorApplication.projectWindowChanged -= OnProjectWindowChanged; -#endif - Selection.selectionChanged -= OnProjectSelectionChanged; - - IOUtils.AllOpenedWindows.Remove( this ); - - if( IOUtils.AllOpenedWindows.Count == 0 ) - { - m_templatesManager.Destroy(); - ScriptableObject.DestroyImmediate( m_templatesManager ); - } - m_templatesManager = null; - - IOUtils.Destroy(); - - Resources.UnloadUnusedAssets(); - GC.Collect(); - } - - void Init() - { - // = AssetDatabase.LoadAssetAtPath( Constants.ASEPath + "", typeof( Texture2D ) ) as Texture2D; - m_graphBgTexture = AssetDatabase.LoadAssetAtPath( AssetDatabase.GUIDToAssetPath( IOUtils.GraphBgTextureGUID ), typeof( Texture2D ) ) as Texture2D; - if( m_graphBgTexture != null ) - { - m_graphFgTexture = AssetDatabase.LoadAssetAtPath( AssetDatabase.GUIDToAssetPath( IOUtils.GraphFgTextureGUID ), typeof( Texture2D ) ) as Texture2D; - - //Setup usable area - m_cameraInfo = position; - m_graphArea = new Rect( 0, 0, m_cameraInfo.width, m_cameraInfo.height ); - - // Creating style state to show current selected object - m_graphFontStyle = new GUIStyle() - { - fontSize = 32, - alignment = TextAnchor.MiddleCenter, - fixedWidth = m_cameraInfo.width, - fixedHeight = 50, - stretchWidth = true, - stretchHeight = true - }; - m_graphFontStyle.normal.textColor = Color.white; - - m_wireTexture = AssetDatabase.LoadAssetAtPath( AssetDatabase.GUIDToAssetPath( IOUtils.WireTextureGUID ), typeof( Texture2D ) ) as Texture2D; - - m_initialized = m_graphBgTexture != null && - m_graphFgTexture != null && - m_wireTexture != null; - } - } -#if UNITY_2018_3_OR_NEWER - - -#endif - [OnOpenAssetAttribute()] - static bool OnOpenAsset( int instanceID, int line ) - { - if( line > -1 ) - { - return false; - } - Preferences.LoadDefaults(); -#if UNITY_2018_3_OR_NEWER - ASEPackageManagerHelper.RequestInfo(); - ASEPackageManagerHelper.Update(); - if( ASEPackageManagerHelper.IsProcessing ) - { - Shader selectedShader = Selection.activeObject as Shader; - if( selectedShader != null ) - { - if( IOUtils.IsASEShader( selectedShader ) ) - { - ASEPackageManagerHelper.SetupLateShader( selectedShader ); - return true; - } - } - else - { - Material mat = Selection.activeObject as Material; - if( mat != null ) - { - if( IOUtils.IsASEShader( mat.shader ) ) - { - ASEPackageManagerHelper.SetupLateMaterial( mat ); - return true; - } - } - else - { - AmplifyShaderFunction shaderFunction = Selection.activeObject as AmplifyShaderFunction; - if( shaderFunction != null ) - { - if( IOUtils.IsShaderFunction( shaderFunction.FunctionInfo ) ) - { - ASEPackageManagerHelper.SetupLateShaderFunction( shaderFunction ); - return true; - } - } - } - } - } - else -#endif - { - Shader selectedShader = Selection.activeObject as Shader; - if( selectedShader != null ) - { - if( IOUtils.IsASEShader( selectedShader ) ) - { - ConvertShaderToASE( selectedShader ); - return true; - } - } - else - { - Material mat = Selection.activeObject as Material; - if( mat != null ) - { - if( IOUtils.IsASEShader( mat.shader ) ) - { - LoadMaterialToASE( mat ); - return true; - } - } - else - { - AmplifyShaderFunction shaderFunction = Selection.activeObject as AmplifyShaderFunction; - if( shaderFunction != null ) - { - if( IOUtils.IsShaderFunction( shaderFunction.FunctionInfo ) ) - { - LoadShaderFunctionToASE( shaderFunction, false ); - return true; - } - } - } - } - } - - return false; - } - - [MenuItem( "Assets/Create/Amplify Shader/Surface", false, 84 )] - [MenuItem( "Assets/Create/Shader/Amplify Surface Shader" )] - static void CreateConfirmationStandardShader() - { - string path = AssetDatabase.GetAssetPath( Selection.activeObject ); - if( path == "" ) - { - path = "Assets"; - } - else if( System.IO.Path.GetExtension( path ) != "" ) - { - path = path.Replace( System.IO.Path.GetFileName( AssetDatabase.GetAssetPath( Selection.activeObject ) ), "" ); - } - - string assetPathAndName = AssetDatabase.GenerateUniqueAssetPath( path + "/New Amplify Shader.shader" ); - var endNameEditAction = ScriptableObject.CreateInstance<DoCreateStandardShader>(); - ProjectWindowUtil.StartNameEditingIfProjectWindowExists( 0, endNameEditAction, assetPathAndName, AssetPreview.GetMiniTypeThumbnail( typeof( Shader ) ), null ); - } - //static void CreateNewShader( ) - //{ - // CreateNewShader( null, null ); - //} - - static void CreateNewShader( string customPath , string customShaderName ) - { - - string path = string.Empty; - if( string.IsNullOrEmpty( customPath ) ) - { - if( Selection.activeObject != null ) - { - path = ( IOUtils.dataPath + AssetDatabase.GetAssetPath( Selection.activeObject ) ); - } - else - { - UnityEngine.Object[] selection = Selection.GetFiltered( typeof( UnityEngine.Object ), SelectionMode.DeepAssets ); - if( selection.Length > 0 && selection[ 0 ] != null ) - { - path = ( IOUtils.dataPath + AssetDatabase.GetAssetPath( selection[ 0 ] ) ); - } - else - { - path = Application.dataPath; - } - - } - - if( path.IndexOf( '.' ) > -1 ) - { - path = path.Substring( 0, path.LastIndexOf( '/' ) ); - } - path += "/"; - } - else - { - path = customPath; - } - - if( IOUtils.AllOpenedWindows.Count > 0 ) - { - EditorWindow openedWindow = AmplifyShaderEditorWindow.GetWindow<AmplifyShaderEditorWindow>(); - AmplifyShaderEditorWindow currentWindow = CreateTab(); - WindowHelper.AddTab( openedWindow, currentWindow ); - UIUtils.CurrentWindow = currentWindow; - Shader shader = UIUtils.CreateNewEmpty( path, customShaderName ); - Selection.activeObject = shader; - } - else - { - AmplifyShaderEditorWindow currentWindow = OpenWindow(); - UIUtils.CurrentWindow = currentWindow; - Shader shader = UIUtils.CreateNewEmpty( path, customShaderName ); - Selection.activeObject = shader; - } - //Selection.objects = new UnityEngine.Object[] { shader }; - } - - public static void CreateConfirmationTemplateShader( string templateGuid ) - { - UIUtils.NewTemplateGUID = templateGuid; - string path = AssetDatabase.GetAssetPath( Selection.activeObject ); - if( path == "" ) - { - path = "Assets"; - } - else if( System.IO.Path.GetExtension( path ) != "" ) - { - path = path.Replace( System.IO.Path.GetFileName( AssetDatabase.GetAssetPath( Selection.activeObject ) ), "" ); - } - - string assetPathAndName = AssetDatabase.GenerateUniqueAssetPath( path + "/New Amplify Shader.shader" ); - var endNameEditAction = ScriptableObject.CreateInstance<DoCreateTemplateShader>(); - ProjectWindowUtil.StartNameEditingIfProjectWindowExists( 0, endNameEditAction, assetPathAndName, AssetPreview.GetMiniTypeThumbnail( typeof( Shader ) ), null ); - } - - public static Shader CreateNewTemplateShader( string templateGUID , string customPath = null, string customShaderName = null ) - { - string path = string.Empty; - if( string.IsNullOrEmpty( customPath ) ) - { - path = Selection.activeObject == null ? Application.dataPath : ( IOUtils.dataPath + AssetDatabase.GetAssetPath( Selection.activeObject ) ); - if( path.IndexOf( '.' ) > -1 ) - { - path = path.Substring( 0, path.LastIndexOf( '/' ) ); - } - path += "/"; - } - else - { - path = customPath; - } - Shader shader = null; - if( IOUtils.AllOpenedWindows.Count > 0 ) - { - EditorWindow openedWindow = AmplifyShaderEditorWindow.GetWindow<AmplifyShaderEditorWindow>(); - AmplifyShaderEditorWindow currentWindow = CreateTab(); - WindowHelper.AddTab( openedWindow, currentWindow ); - UIUtils.CurrentWindow = currentWindow; - shader = UIUtils.CreateNewEmptyTemplate( templateGUID, path, customShaderName ); - Selection.activeObject = shader; - } - else - { - AmplifyShaderEditorWindow currentWindow = OpenWindow(); - UIUtils.CurrentWindow = currentWindow; - shader = UIUtils.CreateNewEmptyTemplate( templateGUID, path, customShaderName ); - Selection.activeObject = shader; - } - - //Selection.objects = new UnityEngine.Object[] { shader }; - return shader; - } - - [MenuItem( "Assets/Create/Amplify Shader Function", false, 84 )] - [MenuItem( "Assets/Create/Shader/Amplify Shader Function" )] - static void CreateNewShaderFunction() - { - AmplifyShaderFunction asset = ScriptableObject.CreateInstance<AmplifyShaderFunction>(); - - string path = AssetDatabase.GetAssetPath( Selection.activeObject ); - if( path == "" ) - { - path = "Assets"; - } - else if( System.IO.Path.GetExtension( path ) != "" ) - { - path = path.Replace( System.IO.Path.GetFileName( AssetDatabase.GetAssetPath( Selection.activeObject ) ), "" ); - } - - string assetPathAndName = AssetDatabase.GenerateUniqueAssetPath( path + "/New ShaderFunction.asset" ); - - var endNameEditAction = ScriptableObject.CreateInstance<DoCreateFunction>(); - ProjectWindowUtil.StartNameEditingIfProjectWindowExists( asset.GetInstanceID(), endNameEditAction, assetPathAndName, AssetPreview.GetMiniThumbnail( asset ), null ); - } - - public void UpdateTabTitle( string newTitle, bool modified ) - { - string[] titleArray = newTitle.Split( '/' ); - newTitle = titleArray[ titleArray.Length - 1 ]; - - if( !( m_currentTitle.Equals( newTitle ) && m_currentTitleMod == modified ) ) - { - this.titleContent.text = GenerateTabTitle( newTitle, modified ); - } - m_currentTitle = newTitle; - m_currentTitleMod = modified; - } - - public void OnProjectWindowChanged() - { - Shader selectedShader = Selection.activeObject as Shader; - if( selectedShader != null ) - { - if( m_mainGraphInstance != null && m_mainGraphInstance.CurrentMasterNode != null && selectedShader == m_mainGraphInstance.CurrentMasterNode.CurrentShader ) - { - m_lastOpenedLocation = AssetDatabase.GetAssetPath( selectedShader ); - } - } - } - - public void LoadProjectSelected( UnityEngine.Object selectedObject = null ) - { - bool hasFocus = true; - if( EditorWindow.focusedWindow != this ) - { - hasFocus = false; - } - - if( hasFocus && m_mainGraphInstance != null && m_mainGraphInstance.CurrentMasterNode != null ) - { - LoadObject( selectedObject ?? Selection.activeObject ); - } - else - { - m_delayedLoadObject = selectedObject ?? Selection.activeObject; - } - - if( !hasFocus ) - Focus(); - } - - public void LoadObject( UnityEngine.Object objToLoad ) - { - Shader selectedShader = objToLoad as Shader; - Material selectedMaterial = objToLoad as Material; - AmplifyShaderFunction selectedFunction = objToLoad as AmplifyShaderFunction; - - if( selectedFunction != null ) - { - IsShaderFunctionWindow = true; - m_mainGraphInstance.CurrentCanvasMode = NodeAvailability.ShaderFunction; - } - else - { - IsShaderFunctionWindow = false; - } - - ASESelectionMode selectedFileType = ASESelectionMode.Shader; - if( selectedShader != null ) - { - selectedFileType = ASESelectionMode.Shader; - } - else if( selectedMaterial != null ) - { - selectedFileType = ASESelectionMode.Material; - } - else if( selectedFunction != null ) - { - selectedFileType = ASESelectionMode.ShaderFunction; - } - - - switch( CurrentSelection ) - { - case ASESelectionMode.Shader: - { - if( ShaderIsModified ) - { - Shader currShader = m_mainGraphInstance.CurrentMasterNode.CurrentShader; - bool savePrevious = UIUtils.DisplayDialog( AssetDatabase.GetAssetPath( currShader ) ); - OnSaveShader( savePrevious, currShader, null, null ); - } - } - break; - case ASESelectionMode.Material: - { - if( ShaderIsModified ) - { - Shader currShader = m_mainGraphInstance.CurrentMasterNode.CurrentShader; - bool savePrevious = UIUtils.DisplayDialog( AssetDatabase.GetAssetPath( currShader ) ); - OnSaveShader( savePrevious, currShader, m_mainGraphInstance.CurrentMasterNode.CurrentMaterial, null ); - } - } - break; - case ASESelectionMode.ShaderFunction: - { - if( ShaderIsModified ) - { - bool savePrevious = UIUtils.DisplayDialog( AssetDatabase.GetAssetPath( m_openedShaderFunction ) ); - OnSaveShader( savePrevious, null, null, selectedFunction ); - } - } - break; - } - - switch( selectedFileType ) - { - case ASESelectionMode.Shader: - { - LoadDroppedObject( true, selectedShader, null ); - } - break; - case ASESelectionMode.Material: - { - LoadDroppedObject( true, selectedMaterial.shader, selectedMaterial ); - } - break; - case ASESelectionMode.ShaderFunction: - { - LoadDroppedObject( true, null, null, selectedFunction ); - } - break; - } - - m_openedShaderFunction = m_mainGraphInstance.CurrentShaderFunction; - - //Need to force one graph draw because it wont call OnGui propertly since its focuses somewhere else - // Focus() doesn't fix this since it only changes keyboard focus - m_drawInfo.InvertedZoom = 1 / m_cameraZoom; - m_mainGraphInstance.Draw( m_drawInfo ); - - ShaderIsModified = false; - Focus(); - Repaint(); - } - - public void OnProjectSelectionChanged() - { - if( m_loadShaderOnSelection ) - { - LoadProjectSelected(); - } - } - - ShaderLoadResult OnSaveShader( bool value, Shader shader, Material material, AmplifyShaderFunction function ) - { - if( value ) - { - SaveToDisk( false ); - } - - return value ? ShaderLoadResult.LOADED : ShaderLoadResult.FILE_NOT_FOUND; - } - - public void ResetCameraSettings() - { - m_cameraInfo = position; - m_cameraOffset = new Vector2( m_cameraInfo.width * 0.5f, m_cameraInfo.height * 0.5f ); - CameraZoom = 1; - } - - public void Reset() - { - if( m_mainGraphInstance == null ) - { - m_mainGraphInstance = CreateInstance<ParentGraph>(); - m_mainGraphInstance.Init(); - m_mainGraphInstance.ParentWindow = this; - m_mainGraphInstance.SetGraphId( 0 ); - } - m_mainGraphInstance.ResetEvents(); - m_mainGraphInstance.OnNodeEvent += OnNodeStoppedMovingEvent; - m_mainGraphInstance.OnMaterialUpdatedEvent += OnMaterialUpdated; - m_mainGraphInstance.OnShaderUpdatedEvent += OnShaderUpdated; - m_mainGraphInstance.OnEmptyGraphDetectedEvt += OnEmptyGraphDetected; - m_mainGraphInstance.OnNodeRemovedEvent += m_toolsWindow.OnNodeRemovedFromGraph; - m_outdatedShaderFromTemplateLoaded = false; - GraphCount = 1; - - FullCleanUndoStack(); - m_performFullUndoRegister = true; - m_toolsWindow.BorderStyle = null; - m_selectionMode = ASESelectionMode.Shader; - ResetCameraSettings(); - UIUtils.ResetMainSkin(); - m_duplicatePreventionBuffer.ReleaseAllData(); - if( m_genericMessageUI != null ) - m_genericMessageUI.CleanUpMessageStack(); - } - - - public Shader CreateNewGraph( string name ) - { - Reset(); - UIUtils.DirtyMask = false; - m_mainGraphInstance.CreateNewEmpty( name ); - m_lastOpenedLocation = string.Empty; - UIUtils.DirtyMask = true; - return m_mainGraphInstance.CurrentMasterNode.CurrentShader; - } - - public Shader CreateNewTemplateGraph( string templateGUID ) - { - Reset(); - UIUtils.DirtyMask = false; - m_mainGraphInstance.CreateNewEmptyTemplate( templateGUID ); - m_lastOpenedLocation = string.Empty; - UIUtils.DirtyMask = true; - return m_mainGraphInstance.CurrentMasterNode.CurrentShader; - } - - public Shader CreateNewGraph( Shader shader ) - { - Reset(); - UIUtils.DirtyMask = false; - m_mainGraphInstance.CreateNewEmpty( shader.name ); - m_mainGraphInstance.CurrentMasterNode.CurrentShader = shader; - - m_lastOpenedLocation = string.Empty; - UIUtils.DirtyMask = true; - return m_mainGraphInstance.CurrentMasterNode.CurrentShader; - } - - public void CreateNewFunctionGraph( AmplifyShaderFunction shaderFunction ) - { - Reset(); - UIUtils.DirtyMask = false; - m_mainGraphInstance.CreateNewEmptyFunction( shaderFunction ); - m_mainGraphInstance.CurrentShaderFunction = shaderFunction; - - m_lastOpenedLocation = AssetDatabase.GetAssetPath( shaderFunction ); //string.Empty; - UIUtils.DirtyMask = true; - //return m_mainGraphInstance.CurrentMasterNode.CurrentShader; - } - - public bool SaveToDisk( bool checkTimestamp ) - { - if( checkTimestamp ) - { - if( !m_cacheSaveOp ) - { - m_lastTimeSaved = EditorApplication.timeSinceStartup; - m_cacheSaveOp = true; - } - return false; - } - - - System.Threading.Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; - - m_customGraph = null; - m_cacheSaveOp = false; - ShaderIsModified = false; - m_mainGraphInstance.LoadedShaderVersion = VersionInfo.FullNumber; - m_lastTimeSaved = EditorApplication.timeSinceStartup; - - if( m_mainGraphInstance.CurrentMasterNodeId == Constants.INVALID_NODE_ID ) - { - Shader currentShader = m_mainGraphInstance.CurrentMasterNode != null ? m_mainGraphInstance.CurrentMasterNode.CurrentShader : null; - string newShader; - if( !String.IsNullOrEmpty( m_lastOpenedLocation ) ) - { - newShader = m_lastOpenedLocation; - } - else if( currentShader != null ) - { - newShader = AssetDatabase.GetAssetPath( currentShader ); - } - else - { - newShader = EditorUtility.SaveFilePanel( "Select Shader to save", Application.dataPath, "MyShader", "shader" ); - } - - if( !String.IsNullOrEmpty( newShader ) ) - { - ShowMessage( "No Master node assigned.\nShader file will only have node info" ); - IOUtils.StartSaveThread( GenerateGraphInfo(), newShader ); - AssetDatabase.Refresh(); - LoadFromDisk( newShader ); - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - return true; - } - } - else if( m_mainGraphInstance.CurrentMasterNode != null ) - { - //m_mainGraphInstance.CurrentStandardSurface.ForceReordering(); - Shader currShader = m_mainGraphInstance.CurrentMasterNode.CurrentShader; - if( currShader != null ) - { - m_mainGraphInstance.FireMasterNode( currShader ); - Material material = m_mainGraphInstance.CurrentMaterial; - m_lastpath = ( material != null ) ? AssetDatabase.GetAssetPath( material ) : AssetDatabase.GetAssetPath( currShader ); - EditorPrefs.SetString( IOUtils.LAST_OPENED_OBJ_ID, m_lastpath ); - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - if( IOUtils.OnShaderSavedEvent != null ) - { - string info = string.Empty; - if( !m_mainGraphInstance.IsStandardSurface ) - { - TemplateMultiPassMasterNode masterNode = m_mainGraphInstance.GetMainMasterNodeOfLOD( -1 ); - if( masterNode != null ) - { - info = masterNode.CurrentTemplate.GUID; - } - } - IOUtils.OnShaderSavedEvent( currShader, !m_mainGraphInstance.IsStandardSurface, info ); - } - return true; - } - else - { - - string shaderName; - string pathName; - IOUtils.GetShaderName( out shaderName, out pathName, Constants.DefaultShaderName, UIUtils.LatestOpenedFolder ); - if( !String.IsNullOrEmpty( pathName ) ) - { - UIUtils.CurrentWindow.CurrentGraph.CurrentMasterNode.SetName( shaderName ); - m_mainGraphInstance.FireMasterNode( pathName, true ); - m_lastpath = pathName; - EditorPrefs.SetString( IOUtils.LAST_OPENED_OBJ_ID, pathName ); - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - return true; - } - } - } - else - { - //m_nodeParametersWindow.ForceReordering(); - m_mainGraphInstance.ResetNodesLocalVariables(); - - List<FunctionInput> functionInputNodes = UIUtils.FunctionInputList(); - functionInputNodes.Sort( ( x, y ) => { return x.OrderIndex.CompareTo( y.OrderIndex ); } ); - for( int i = 0; i < functionInputNodes.Count; i++ ) - { - functionInputNodes[ i ].OrderIndex = i; - } - - List<FunctionOutput> functionOutputNodes = UIUtils.FunctionOutputList(); - functionOutputNodes.Sort( ( x, y ) => { return x.OrderIndex.CompareTo( y.OrderIndex ); } ); - for( int i = 0; i < functionOutputNodes.Count; i++ ) - { - functionOutputNodes[ i ].OrderIndex = i; - } - - m_mainGraphInstance.CurrentShaderFunction.AdditionalDirectives.UpdateSaveItemsFromDirectives(); - m_mainGraphInstance.CurrentShaderFunction.FunctionInfo = GenerateGraphInfo(); - m_mainGraphInstance.CurrentShaderFunction.FunctionInfo = IOUtils.AddAdditionalInfo( m_mainGraphInstance.CurrentShaderFunction.FunctionInfo ); - - if( AssetDatabase.IsMainAsset( m_mainGraphInstance.CurrentShaderFunction ) ) - { - EditorUtility.SetDirty( m_mainGraphInstance.CurrentShaderFunction ); - } - else - { - //Debug.Log( LastOpenedLocation ); - //AssetDatabase.CreateAsset( m_mainGraphInstance.CurrentShaderFunction, LastOpenedLocation ); - } - - AssetDatabase.SaveAssets(); - AssetDatabase.Refresh(); - m_mainGraphInstance.CurrentShaderFunction.AdditionalDirectives.UpdateDirectivesFromSaveItems(); - IOUtils.FunctionNodeChanged = true; - m_lastpath = AssetDatabase.GetAssetPath( m_mainGraphInstance.CurrentShaderFunction ); - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - //EditorPrefs.SetString( IOUtils.LAST_OPENED_OBJ_ID, AssetDatabase.GetAssetPath( m_mainGraphInstance.CurrentShaderFunction ) ); - return true; - } - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - return false; - } - - public void OnToolButtonPressed( ToolButtonType type ) - { - switch( type ) - { - case ToolButtonType.New: - { - UIUtils.CreateNewEmpty(); - } - break; - case ToolButtonType.Open: - { - UIUtils.OpenFile(); - } - break; - case ToolButtonType.Save: - { - SaveToDisk( false ); - } - break; - case ToolButtonType.Library: - { - ShowShaderLibrary(); - } - break; - case ToolButtonType.Options: { } break; - case ToolButtonType.Update: - { - SaveToDisk( false ); - } - break; - case ToolButtonType.Live: - { - m_liveShaderEditing = !m_liveShaderEditing; - m_innerEditorVariables.LiveMode = m_liveShaderEditing; - // 0 off - // 1 on - // 2 pending - if( m_liveShaderEditing && m_mainGraphInstance.CurrentMasterNode != null && m_mainGraphInstance.CurrentMasterNode.CurrentShader == null ) - { - m_liveShaderEditing = false; - m_innerEditorVariables.LiveMode = false; - } - - UpdateLiveUI(); - - if( m_liveShaderEditing ) - { - SaveToDisk( false ); - } - } - break; - case ToolButtonType.OpenSourceCode: - { - AssetDatabase.OpenAsset( m_mainGraphInstance.CurrentMasterNode.CurrentShader, 1 ); - } - break; - case ToolButtonType.MasterNode: - { - m_mainGraphInstance.AssignMasterNode(); - } - break; - - case ToolButtonType.FocusOnMasterNode: - { - double currTime = EditorApplication.timeSinceStartup; - bool autoZoom = ( currTime - m_focusOnMasterNodeTimestamp ) < AutoZoomTime; - m_focusOnMasterNodeTimestamp = currTime; - FocusOnNode( m_mainGraphInstance.CurrentMasterNode, autoZoom ? 1 : m_cameraZoom, true ); - } - break; - - case ToolButtonType.FocusOnSelection: - { - FocusZoom( false, true, true ); - } - break; - case ToolButtonType.ShowInfoWindow: - { - PortLegendInfo.OpenWindow(); - } - break; - case ToolButtonType.ShowTipsWindow: - { - TipsWindow.ShowWindow( true ); - } - break; - case ToolButtonType.ShowConsole: - { - m_consoleLogWindow.Toggle(); - } - break; - case ToolButtonType.Share: - { - List<ParentNode> selectedNodes = m_mainGraphInstance.SelectedNodes; - if( selectedNodes.Count > 0 ) - { - CopyToClipboard(); - StartPasteRequest(); - } - else - { - ShowMessage( "No nodes selected to share" ); - } - } - break; - case ToolButtonType.TakeScreenshot: - { -#if UNITY_EDITOR_WIN - this.Focus(); - m_aseHandle = WindowsUtil.GetActiveWindow(); - //m_aseHandle = FindASEWindowHandle(); - - bool takeit = EditorUtility.DisplayDialog( "Take Screenshot", "This is a work in progress feature that will undock itself if needed, increase the window outside of your screen resolution to take the shot, if something fails (ie: graph too big) you may need to restart Unity, do you wish to continue?", "Yes", "Cancel" ); - if( !takeit ) - break; - - if( this.IsDocked() ) - { - this.Undock(); - this.Focus(); - m_aseHandle = WindowsUtil.GetActiveWindow(); - } - - int windowLong = WindowsUtil.GetWindowLong( m_aseHandle, WindowsUtil.GWL_STYLE ); - - List<ParentNode> selectedNodes = m_mainGraphInstance.AllNodes; - - Vector2 minPos = new Vector2( float.MaxValue, float.MaxValue ); - Vector2 maxPos = new Vector2( float.MinValue, float.MinValue ); - Vector2 centroid = Vector2.zero; - - for( int i = 0; i < selectedNodes.Count; i++ ) - { - Rect currPos = selectedNodes[ i ].TruePosition; - minPos.x = ( currPos.x < minPos.x ) ? currPos.x : minPos.x; - minPos.y = ( currPos.y < minPos.y ) ? currPos.y : minPos.y; - - maxPos.x = ( ( currPos.x + currPos.width ) > maxPos.x ) ? ( currPos.x + currPos.width ) : maxPos.x; - maxPos.y = ( ( currPos.y + currPos.height ) > maxPos.y ) ? ( currPos.y + currPos.height ) : maxPos.y; - } - - centroid = ( maxPos - minPos ); - - m_prevCameraOffset = m_cameraOffset; - m_prevCameraZoom = CameraZoom; - - WindowsUtil.SetWindowLong( m_aseHandle, WindowsUtil.GWL_STYLE, (int)( windowLong & ~( WindowsUtil.WS_SIZEBOX ) ) ); - var rect = new WindowsUtil.Rect(); - WindowsUtil.GetWindowRect( m_aseHandle, ref rect ); - m_prevWindowRect = new Rect( rect.Left, rect.Top, rect.Width, rect.Height ); - - WindowsUtil.SetWindowPos( m_aseHandle, 0, (int)m_prevWindowRect.xMin, (int)m_prevWindowRect.yMin, (int)centroid.x, (int)centroid.y, 0x0040 ); - WindowsUtil.SetWindowLong( m_aseHandle, WindowsUtil.GWL_STYLE, (int)( windowLong ) ); - - m_takeScreenShot = true; -#else - EditorUtility.DisplayDialog( "Take Screenshot", "This is a work in progress feature that only works in Windows environment", "Ok" ); -#endif - } - break; - case ToolButtonType.CleanUnusedNodes: - { - m_mainGraphInstance.CleanUnusedNodes(); - } - break; - case ToolButtonType.Help: - { - Application.OpenURL( Constants.HelpURL ); - } - break; - } - } - -#if UNITY_EDITOR_WIN - IntPtr FindASEWindowHandle() - { - System.Diagnostics.Process process = System.Diagnostics.Process.GetCurrentProcess(); - - IntPtr[] winPtrs = WindowsUtil.GetProcessWindows( process.Id ); - m_aseHandle = IntPtr.Zero; - bool found = false; - for( int i = 0; i < winPtrs.Length; i++ ) - { - WindowsUtil.EnumChildWindows( winPtrs[ i ], delegate ( System.IntPtr hwnd, System.IntPtr param ) - { - System.Text.StringBuilder Title = new System.Text.StringBuilder( 256 ); - WindowsUtil.GetWindowText( hwnd, Title, Title.Capacity ); - - if( Title.ToString().Contains( "AmplifyShaderEditor.AmplifyShaderEditorWindow" ) ) - { - if( !found ) - { - m_aseHandle = winPtrs[ i ]; - found = true; - } - } - - return true; - }, System.IntPtr.Zero ); - } - - return m_aseHandle; - } - - void OpenSavedFolder() - { - m_openSavedFolder = false; - - var path = System.IO.Path.GetFullPath( Application.dataPath + "\\..\\ScreenshotASE.png" ); - EditorUtility.RevealInFinder( path ); - GUIUtility.ExitGUI(); - } - - void TakeScreenShot() - { - m_takeScreenShot = false; - - var cacher = RenderTexture.active; - RenderTexture.active = null; - - Texture2D m_screenshotTex2D = new Texture2D( (int)position.width, (int)position.height, TextureFormat.RGB24, false ); - m_screenshotTex2D.ReadPixels( new Rect( 0, 0, m_screenshotTex2D.width, m_screenshotTex2D.height ), 0, 0 ); - m_screenshotTex2D.Apply(); - - byte[] bytes = m_screenshotTex2D.EncodeToPNG(); - - var path = System.IO.Path.GetFullPath( Application.dataPath + "\\..\\ScreenshotASE.png" ); - System.IO.File.WriteAllBytes( path, bytes ); - - RenderTexture.active = cacher; - - ShowMessage( "[AmplifyShaderEditor] Screenshot successfully taken and saved at: " + path, consoleLog:true ); - - WindowsUtil.SetWindowPos( m_aseHandle, 0, (int)m_prevWindowRect.xMin, (int)m_prevWindowRect.yMin, (int)m_prevWindowRect.width, (int)m_prevWindowRect.height, 0x0040 ); - m_cameraOffset = m_prevCameraOffset; - CameraZoom = m_prevCameraZoom; - - m_openSavedFolder = true; - } -#endif - - - void UpdateLiveUI() - { - if( m_toolsWindow != null ) - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Live, ( m_liveShaderEditing ) ? 1 : 0 ); - } - } - - void FocusZoom( bool forceAllNodes, bool doubleTap, bool smooth = true ) - { - List<ParentNode> selectedNodes = ( m_mainGraphInstance.SelectedNodes.Count > 0 ) && !forceAllNodes ? m_mainGraphInstance.SelectedNodes : m_mainGraphInstance.AllNodes; - - Vector2 minPos = new Vector2( float.MaxValue, float.MaxValue ); - Vector2 maxPos = new Vector2( float.MinValue, float.MinValue ); - Vector2 centroid = Vector2.zero; - - for( int i = 0; i < selectedNodes.Count; i++ ) - { - Rect currPos = selectedNodes[ i ].TruePosition; - - minPos.x = ( currPos.x < minPos.x ) ? currPos.x : minPos.x; - minPos.y = ( currPos.y < minPos.y ) ? currPos.y : minPos.y; - - maxPos.x = ( ( currPos.x + currPos.width ) > maxPos.x ) ? ( currPos.x + currPos.width ) : maxPos.x; - maxPos.y = ( ( currPos.y + currPos.height ) > maxPos.y ) ? ( currPos.y + currPos.height ) : maxPos.y; - - } - - centroid = ( maxPos - minPos ); - - double currTime = EditorApplication.timeSinceStartup; - bool autoZoom = ( currTime - m_focusOnSelectionTimestamp ) < AutoZoomTime; - if( !doubleTap ) - autoZoom = true; - m_focusOnSelectionTimestamp = currTime; - - float zoom = m_cameraZoom; - if( autoZoom ) - { - zoom = 1f; - float canvasWidth = m_cameraInfo.width; - if( m_nodeParametersWindow.IsMaximized ) - canvasWidth -= m_nodeParametersWindow.RealWidth; - if( m_paletteWindow.IsMaximized ) - canvasWidth -= m_paletteWindow.RealWidth; - canvasWidth -= 40; - //float canvasWidth = AvailableCanvasWidth;// - 20; - float canvasHeight = AvailableCanvasHeight - 60; - if( centroid.x > canvasWidth || - centroid.y > canvasHeight ) - { - float hZoom = float.MinValue; - float vZoom = float.MinValue; - if( centroid.x > canvasWidth ) - { - hZoom = ( centroid.x ) / canvasWidth; - } - - if( centroid.y > canvasHeight ) - { - vZoom = ( centroid.y ) / canvasHeight; - } - zoom = ( hZoom > vZoom ) ? hZoom : vZoom; - } - } - - minPos.y -= 20 * zoom; - if( m_nodeParametersWindow.IsMaximized ) - minPos.x -= m_nodeParametersWindow.RealWidth * 0.5f * zoom; - if( m_paletteWindow.IsMaximized ) - minPos.x += m_paletteWindow.RealWidth * 0.5f * zoom; - - FocusOnPoint( minPos + centroid * 0.5f, zoom, smooth ); - } - - public void FocusOnNode( int nodeId, float zoom, bool selectNode, bool late = false ) - { - ParentNode node = m_mainGraphInstance.GetNode( nodeId ); - if( node != null ) - { - FocusOnNode( node, zoom, selectNode, late ); - } - } - - public void FocusOnNode( ParentNode node, float zoom, bool selectNode, bool late = false ) - { - if( late ) - { - m_nodeToFocus = node; - m_zoomToFocus = zoom; - m_selectNodeToFocus = selectNode; - return; - } - - if( selectNode ) - { - m_mainGraphInstance.SelectNode( node, false, false ); - } - - Vector2 nodePoint = node.CenterPosition; - nodePoint.x = nodePoint.x - ( m_nodeParametersWindow.RealWidth * 0.5f + m_paletteWindow.RealWidth * 0.5f ) * ( zoom > 0.999f ? zoom : CameraZoom ); - FocusOnPoint( nodePoint, zoom ); - } - - public void FocusOnPoint( Vector2 point, float zoom, bool smooth = true ) - { - if( zoom > 0.999f ) - { - if( smooth ) - SmoothZoom( zoom ); - else - CameraZoom = zoom; - } - - if( smooth ) - SmoothCameraOffset( -point + new Vector2( ( m_cameraInfo.width ) * 0.5f, m_cameraInfo.height * 0.5f ) * CameraZoom ); - else - m_cameraOffset = -point + new Vector2( ( m_cameraInfo.width ) * 0.5f, m_cameraInfo.height * 0.5f ) * CameraZoom; - } - - void SmoothZoom( float newZoom ) - { - m_smoothZoom = true; - m_zoomTime = 0; - m_targetZoom = newZoom; - m_zoomPivot = m_graphArea.center; - } - - void SmoothCameraOffset( Vector2 newOffset ) - { - m_smoothOffset = true; - m_offsetTime = 0; - m_targetOffset = newOffset; - } - - void PreTestLeftMouseDown() - { - if( m_currentEvent.type == EventType.MouseDown && m_currentEvent.button == ButtonClickId.LeftMouseButton ) - { - ParentNode node = m_mainGraphInstance.CheckNodeAt( m_currentMousePos ); - if( node != null ) - { - m_mainGraphInstance.NodeClicked = node.UniqueId; - return; - } - } - - m_mainGraphInstance.NodeClicked = -1; - } - - - - void OnLeftMouseDown() - { - Focus(); - - if( m_lastKeyPressed == KeyCode.Q ) - { - m_rmbStartPos = m_currentMousePos2D; - UseCurrentEvent(); - return; - } - - m_mouseDownOnValidArea = true; - m_lmbPressed = true; - if( m_currentEvent.alt ) - { - m_altBoxSelection = true; - } - - UIUtils.ShowContextOnPick = true; - ParentNode node = ( m_mainGraphInstance.NodeClicked < 0 ) ? m_mainGraphInstance.CheckNodeAt( m_currentMousePos ) : m_mainGraphInstance.GetClickedNode(); - if( node != null ) - { - m_mainGraphInstance.NodeClicked = node.UniqueId; - m_altBoxSelection = false; - - if( m_contextMenu.CheckShortcutKey() ) - { - if( node.ConnStatus == NodeConnectionStatus.Island ) - { - if( !m_multipleSelectionActive ) - { - ParentNode newNode = m_contextMenu.CreateNodeFromShortcutKey(); - if( newNode != null ) - { - newNode.ContainerGraph = m_mainGraphInstance; - newNode.Vec2Position = TranformedMousePos; - m_mainGraphInstance.AddNode( newNode, true ); - m_mainGraphInstance.SelectNode( newNode, false, false ); - ForceRepaint(); - } - ( node as CommentaryNode ).AddNodeToCommentary( newNode ); - } - } - } - else - { - if( node.OnClick( m_currentMousePos2D ) ) - { - if( !node.Selected ) - { - m_mainGraphInstance.SelectNode( node, ( m_currentEvent.modifiers == EventModifiers.Shift || m_currentEvent.modifiers == EventModifiers.Control ), true ); - } - else if( m_currentEvent.modifiers == EventModifiers.Shift || m_currentEvent.modifiers == EventModifiers.Control ) - { - m_mainGraphInstance.DeselectNode( node ); - } - - if( m_currentEvent.alt ) - { - int conn = 0; - for( int i = 0; i < node.InputPorts.Count; i++ ) - { - if( node.InputPorts[ i ].IsConnected ) - conn++; - } - - if( node.InputPorts.Count > 0 && node.OutputPorts.Count > 0 && conn > 0 && node.OutputPorts[ 0 ].IsConnected ) - { - m_altDragStarted = true; - } - } - - } - - if( m_currentEvent.alt ) - { - if( node.InputPorts.Count > 0 && node.OutputPorts.Count > 0 && node.InputPorts[ 0 ].IsConnected && node.OutputPorts[ 0 ].IsConnected ) - { - m_altDragStarted = true; - } - } - - return; - } - } - else if( !m_multipleSelectionActive ) - { - ParentNode newNode = m_contextMenu.CreateNodeFromShortcutKey(); - if( newNode != null ) - { - newNode.ContainerGraph = m_mainGraphInstance; - newNode.Vec2Position = TranformedMousePos; - m_mainGraphInstance.AddNode( newNode, true ); - m_mainGraphInstance.SelectNode( newNode, false, false ); - SetSaveIsDirty(); - ForceRepaint(); - } - else - { - List<WireBezierReference> wireRefs = m_mainGraphInstance.GetWireBezierListInPos( m_currentMousePos2D ); - if( wireRefs != null && wireRefs.Count > 0 ) - { - for( int i = 0; i < wireRefs.Count; i++ ) - { - // Place wire code here - ParentNode outNode = m_mainGraphInstance.GetNode( wireRefs[ i ].OutNodeId ); - ParentNode inNode = m_mainGraphInstance.GetNode( wireRefs[ i ].InNodeId ); - - OutputPort outputPort = outNode.GetOutputPortByUniqueId( wireRefs[ i ].OutPortId ); - InputPort inputPort = inNode.GetInputPortByUniqueId( wireRefs[ i ].InPortId ); - - // Calculate the 4 points for bezier taking into account wire nodes and their automatic tangents - Vector3 endPos = new Vector3( inputPort.Position.x, inputPort.Position.y ); - Vector3 startPos = new Vector3( outputPort.Position.x, outputPort.Position.y ); - - float mag = ( endPos - startPos ).magnitude; - float resizedMag = Mathf.Min( mag, Constants.HORIZONTAL_TANGENT_SIZE * m_drawInfo.InvertedZoom ); - - Vector3 startTangent = new Vector3( startPos.x + resizedMag, startPos.y ); - Vector3 endTangent = new Vector3( endPos.x - resizedMag, endPos.y ); - - if( inNode != null && inNode.GetType() == typeof( WireNode ) ) - endTangent = endPos + ( ( inNode as WireNode ).TangentDirection ) * mag * 0.33f; - - if( outNode != null && outNode.GetType() == typeof( WireNode ) ) - startTangent = startPos - ( ( outNode as WireNode ).TangentDirection ) * mag * 0.33f; - - float dist = HandleUtility.DistancePointBezier( m_currentMousePos, startPos, endPos, startTangent, endTangent ); - if( dist < 10 ) - { - double doubleTapTime = EditorApplication.timeSinceStartup; - bool doubleTap = ( doubleTapTime - m_wiredDoubleTapTimestamp ) < WiredDoubleTapTime; - m_wiredDoubleTapTimestamp = doubleTapTime; - - if( doubleTap ) - { - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateConnectionId ); - Undo.RegisterCompleteObjectUndo( m_mainGraphInstance, Constants.UndoCreateConnectionId ); - Undo.RecordObject( outNode, Constants.UndoCreateConnectionId ); - Undo.RecordObject( inNode, Constants.UndoCreateConnectionId ); - - ParentNode wireNode = m_mainGraphInstance.CreateNode( typeof( WireNode ), true ); - if( wireNode != null ) - { - wireNode.Vec2Position = TranformedMousePos; - - m_mainGraphInstance.CreateConnection( wireNode.InputPorts[ 0 ].NodeId, wireNode.InputPorts[ 0 ].PortId, outputPort.NodeId, outputPort.PortId ); - m_mainGraphInstance.CreateConnection( inputPort.NodeId, inputPort.PortId, wireNode.OutputPorts[ 0 ].NodeId, wireNode.OutputPorts[ 0 ].PortId ); - - SetSaveIsDirty(); - ForceRepaint(); - Undo.IncrementCurrentGroup(); - } - } - - break; - } - } - } - //Reset focus from any textfield which may be selected at this time - GUIUtility.keyboardControl = 0; - } - } - - if( m_currentEvent.modifiers != EventModifiers.Shift && m_currentEvent.modifiers != EventModifiers.Control && !m_altBoxSelection ) - m_mainGraphInstance.DeSelectAll(); - - if( m_wireReferenceUtils.ValidReferences() ) - { - m_wireReferenceUtils.InvalidateReferences(); - return; - } - - if( !m_contextMenu.CheckShortcutKey() && m_currentEvent.modifiers != EventModifiers.Shift && m_currentEvent.modifiers != EventModifiers.Control || m_altBoxSelection ) - { - // Only activate multiple selection if no node is selected and shift key not pressed - m_multipleSelectionActive = true; - - m_multipleSelectionStart = TranformedMousePos; - m_multipleSelectionArea.position = m_multipleSelectionStart; - m_multipleSelectionArea.size = Vector2.zero; - } - - UseCurrentEvent(); - } - - void OnLeftMouseDrag() - { - if( m_lostFocus ) - { - m_lostFocus = false; - return; - } - - if( m_lastKeyPressed == KeyCode.Q ) - { - if( m_currentEvent.alt ) - { - ModifyZoom( Constants.ALT_CAMERA_ZOOM_SPEED * ( m_currentEvent.delta.x + m_currentEvent.delta.y ), m_altKeyStartPos ); - } - else - { - m_cameraOffset += m_cameraZoom * m_currentEvent.delta; - } - UseCurrentEvent(); - return; - } - - if( m_altDragStarted ) - { - m_altDragStarted = false; - - if( m_currentEvent.modifiers == EventModifiers.Alt && CurrentGraph.SelectedNodes.Count == 1 ) - { - ParentNode node = CurrentGraph.SelectedNodes[ 0 ]; - int lastId = 0; - int conn = 0; - for( int i = 0; i < node.InputPorts.Count; i++ ) - { - if( node.InputPorts[ i ].IsConnected ) - { - conn++; - lastId = i; - } - } - - if( conn > 1 ) - lastId = 0; - - - - OutputPort outputPort = node.InputPorts[ lastId ].GetOutputConnection( 0 ); - ParentNode outputNode = m_mainGraphInstance.GetNode( outputPort.NodeId ); - bool outputIsWireNode = outputNode is WireNode; - - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateConnectionId ); - node.RecordObject( Constants.UndoCreateConnectionId ); - outputNode.RecordObject( Constants.UndoCreateConnectionId ); - - List<InputPort> inputPorts = new List<InputPort>(); - for( int i = 0; i < node.OutputPorts[ 0 ].ConnectionCount; i++ ) - { - InputPort inputPort = node.OutputPorts[ 0 ].GetInputConnection( i ); - ParentNode inputNode = m_mainGraphInstance.GetNode( inputPort.NodeId ); - inputNode.RecordObject( Constants.UndoCreateConnectionId ); - inputPorts.Add( inputPort ); - } - - for( int i = 0; i < inputPorts.Count; i++ ) - { - if( outputIsWireNode ) - { - if( i == 0 ) - { - m_mainGraphInstance.CreateConnection( inputPorts[ i ].NodeId, inputPorts[ i ].PortId, outputPort.NodeId, outputPort.PortId ); - } - else - { - UIUtils.DeleteConnection( true, inputPorts[ i ].NodeId, inputPorts[ i ].PortId, false, true ); - } - } - else - { - m_mainGraphInstance.CreateConnection( inputPorts[ i ].NodeId, inputPorts[ i ].PortId, outputPort.NodeId, outputPort.PortId ); - } - } - - UIUtils.DeleteConnection( true, node.UniqueId, node.InputPorts[ lastId ].PortId, false, true ); - - SetSaveIsDirty(); - ForceRepaint(); - } - } - - if( !m_wireReferenceUtils.ValidReferences() && !m_altBoxSelection ) - { - if( m_mouseDownOnValidArea && m_insideEditorWindow ) - { - if( m_currentEvent.control ) - { - m_mainGraphInstance.MoveSelectedNodes( m_cameraZoom * m_currentEvent.delta, true ); - } - else - { - m_mainGraphInstance.MoveSelectedNodes( m_cameraZoom * m_currentEvent.delta ); - } - //m_mainGraphInstance.MoveSelectedNodes( m_cameraZoom * m_currentEvent.delta ); - m_autoPanDirActive = true; - } - } - else - { - List<ParentNode> nodes = m_mainGraphInstance.GetNodesInGrid( m_drawInfo.TransformedMousePos ); - if( nodes != null && nodes.Count > 0 ) - { - Vector2 currentPortPos = new Vector2(); - Vector2 mousePos = TranformedMousePos; - - if( m_wireReferenceUtils.InputPortReference.IsValid ) - { - OutputPort currentPort = null; - float smallestDistance = float.MaxValue; - Vector2 smallestPosition = Vector2.zero; - for( int nodeIdx = 0; nodeIdx < nodes.Count; nodeIdx++ ) - { - List<OutputPort> outputPorts = nodes[ nodeIdx ].OutputPorts; - if( outputPorts != null ) - { - for( int o = 0; o < outputPorts.Count; o++ ) - { - if( outputPorts[ o ].Available ) - { - currentPortPos.x = outputPorts[ o ].Position.x; - currentPortPos.y = outputPorts[ o ].Position.y; - - currentPortPos = currentPortPos * m_cameraZoom - m_cameraOffset; - float dist = ( mousePos - currentPortPos ).sqrMagnitude; - if( dist < smallestDistance ) - { - smallestDistance = dist; - smallestPosition = currentPortPos; - currentPort = outputPorts[ o ]; - } - } - } - } - } - - if( currentPort != null && currentPort.Available && ( smallestDistance < Constants.SNAP_SQR_DIST || currentPort.InsideActiveArea( ( mousePos + m_cameraOffset ) / m_cameraZoom ) ) ) - { - m_wireReferenceUtils.ActivateSnap( smallestPosition, currentPort ); - } - else - { - m_wireReferenceUtils.DeactivateSnap(); - } - } - - if( m_wireReferenceUtils.OutputPortReference.IsValid ) - { - InputPort currentPort = null; - float smallestDistance = float.MaxValue; - Vector2 smallestPosition = Vector2.zero; - for( int nodeIdx = 0; nodeIdx < nodes.Count; nodeIdx++ ) - { - List<InputPort> inputPorts = nodes[ nodeIdx ].InputPorts; - if( inputPorts != null ) - { - for( int i = 0; i < inputPorts.Count; i++ ) - { - if( inputPorts[ i ].Available ) - { - currentPortPos.x = inputPorts[ i ].Position.x; - currentPortPos.y = inputPorts[ i ].Position.y; - - currentPortPos = currentPortPos * m_cameraZoom - m_cameraOffset; - float dist = ( mousePos - currentPortPos ).sqrMagnitude; - if( dist < smallestDistance ) - { - smallestDistance = dist; - smallestPosition = currentPortPos; - currentPort = inputPorts[ i ]; - } - } - } - } - } - if( currentPort != null && currentPort.Available && ( smallestDistance < Constants.SNAP_SQR_DIST || currentPort.InsideActiveArea( ( mousePos + m_cameraOffset ) / m_cameraZoom ) ) ) - { - m_wireReferenceUtils.ActivateSnap( smallestPosition, currentPort ); - } - else - { - m_wireReferenceUtils.DeactivateSnap(); - } - } - } - else if( m_wireReferenceUtils.SnapEnabled ) - { - m_wireReferenceUtils.DeactivateSnap(); - } - } - UseCurrentEvent(); - } - - public void OnLeftMouseUp() - { - m_lmbPressed = false; - if( m_multipleSelectionActive ) - { - //m_multipleSelectionActive = false; - UpdateSelectionArea(); - //m_mainGraphInstance.MultipleSelection( m_multipleSelectionArea, ( m_currentEvent.modifiers == EventModifiers.Shift || m_currentEvent.modifiers == EventModifiers.Control ), true ); - if( m_currentEvent.alt && m_altBoxSelection ) - { - m_mainGraphInstance.MultipleSelection( m_multipleSelectionArea, !m_currentEvent.shift ); - } - else - { - m_mainGraphInstance.DeSelectAll(); - m_mainGraphInstance.MultipleSelection( m_multipleSelectionArea ); - } - } - - if( m_wireReferenceUtils.ValidReferences() ) - { - //Check if there is some kind of port beneath the mouse ... if so connect to it - ParentNode targetNode = m_wireReferenceUtils.SnapEnabled ? m_mainGraphInstance.GetNode( m_wireReferenceUtils.SnapPort.NodeId ) : m_mainGraphInstance.CheckNodeAt( m_currentMousePos ); - if( targetNode != null && targetNode.ConnStatus != NodeConnectionStatus.Island ) - { - if( m_wireReferenceUtils.InputPortReference.IsValid && m_wireReferenceUtils.InputPortReference.NodeId != targetNode.UniqueId ) - { - OutputPort outputPort = m_wireReferenceUtils.SnapEnabled ? targetNode.GetOutputPortByUniqueId( m_wireReferenceUtils.SnapPort.PortId ) : targetNode.CheckOutputPortAt( m_currentMousePos ); - if( outputPort != null && !outputPort.Locked && ( !m_wireReferenceUtils.InputPortReference.TypeLocked || - m_wireReferenceUtils.InputPortReference.DataType == WirePortDataType.OBJECT || - ( m_wireReferenceUtils.InputPortReference.TypeLocked && outputPort.DataType == m_wireReferenceUtils.InputPortReference.DataType ) ) ) - { - - ParentNode originNode = m_mainGraphInstance.GetNode( m_wireReferenceUtils.InputPortReference.NodeId ); - InputPort inputPort = originNode.GetInputPortByUniqueId( m_wireReferenceUtils.InputPortReference.PortId ); - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateConnectionId ); - originNode.RecordObject( Constants.UndoCreateConnectionId ); - targetNode.RecordObject( Constants.UndoCreateConnectionId ); - - if( !inputPort.CheckValidType( outputPort.DataType ) ) - { - UIUtils.ShowIncompatiblePortMessage( true, originNode, inputPort, targetNode, outputPort ); - m_wireReferenceUtils.InvalidateReferences(); - UseCurrentEvent(); - return; - } - - if( !outputPort.CheckValidType( inputPort.DataType ) ) - { - UIUtils.ShowIncompatiblePortMessage( false, targetNode, outputPort, originNode, inputPort ); - m_wireReferenceUtils.InvalidateReferences(); - UseCurrentEvent(); - return; - } - - inputPort.DummyAdd( outputPort.NodeId, outputPort.PortId ); - outputPort.DummyAdd( m_wireReferenceUtils.InputPortReference.NodeId, m_wireReferenceUtils.InputPortReference.PortId ); - - if( UIUtils.DetectNodeLoopsFrom( originNode, new Dictionary<int, int>() ) ) - { - inputPort.DummyRemove(); - outputPort.DummyRemove(); - m_wireReferenceUtils.InvalidateReferences(); - ShowMessage( "Infinite Loop detected" ); - UseCurrentEvent(); - return; - } - - inputPort.DummyRemove(); - outputPort.DummyRemove(); - - if( inputPort.IsConnected ) - { - DeleteConnection( true, m_wireReferenceUtils.InputPortReference.NodeId, m_wireReferenceUtils.InputPortReference.PortId, true, false ); - } - - //link output to input - if( outputPort.ConnectTo( m_wireReferenceUtils.InputPortReference.NodeId, m_wireReferenceUtils.InputPortReference.PortId, m_wireReferenceUtils.InputPortReference.DataType, m_wireReferenceUtils.InputPortReference.TypeLocked ) ) - targetNode.OnOutputPortConnected( outputPort.PortId, m_wireReferenceUtils.InputPortReference.NodeId, m_wireReferenceUtils.InputPortReference.PortId ); - - //link input to output - if( inputPort.ConnectTo( outputPort.NodeId, outputPort.PortId, outputPort.DataType, m_wireReferenceUtils.InputPortReference.TypeLocked ) ) - originNode.OnInputPortConnected( m_wireReferenceUtils.InputPortReference.PortId, targetNode.UniqueId, outputPort.PortId ); - m_mainGraphInstance.MarkWireHighlights(); - } - else if( outputPort != null && m_wireReferenceUtils.InputPortReference.TypeLocked && m_wireReferenceUtils.InputPortReference.DataType != outputPort.DataType ) - { - ShowMessage( "Attempting to connect a port locked to type " + m_wireReferenceUtils.InputPortReference.DataType + " into a port of type " + outputPort.DataType ); - } - ShaderIsModified = true; - SetSaveIsDirty(); - } - - if( m_wireReferenceUtils.OutputPortReference.IsValid && m_wireReferenceUtils.OutputPortReference.NodeId != targetNode.UniqueId ) - { - InputPort inputPort = m_wireReferenceUtils.SnapEnabled ? targetNode.GetInputPortByUniqueId( m_wireReferenceUtils.SnapPort.PortId ) : targetNode.CheckInputPortAt( m_currentMousePos ); - if( inputPort != null && !inputPort.Locked && ( !inputPort.TypeLocked || - inputPort.DataType == WirePortDataType.OBJECT || - ( inputPort.TypeLocked && inputPort.DataType == m_wireReferenceUtils.OutputPortReference.DataType ) ) ) - { - ParentNode originNode = m_mainGraphInstance.GetNode( m_wireReferenceUtils.OutputPortReference.NodeId ); - OutputPort outputPort = originNode.GetOutputPortByUniqueId( m_wireReferenceUtils.OutputPortReference.PortId ); - - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateConnectionId ); - originNode.RecordObject( Constants.UndoCreateConnectionId ); - targetNode.RecordObject( Constants.UndoCreateConnectionId ); - - if( !inputPort.CheckValidType( outputPort.DataType ) ) - { - UIUtils.ShowIncompatiblePortMessage( true, targetNode, inputPort, originNode, outputPort ); - m_wireReferenceUtils.InvalidateReferences(); - UseCurrentEvent(); - return; - } - - if( !outputPort.CheckValidType( inputPort.DataType ) ) - { - UIUtils.ShowIncompatiblePortMessage( false, originNode, outputPort, targetNode, inputPort ); - m_wireReferenceUtils.InvalidateReferences(); - UseCurrentEvent(); - return; - } - - inputPort.DummyAdd( m_wireReferenceUtils.OutputPortReference.NodeId, m_wireReferenceUtils.OutputPortReference.PortId ); - outputPort.DummyAdd( inputPort.NodeId, inputPort.PortId ); - if( UIUtils.DetectNodeLoopsFrom( targetNode, new Dictionary<int, int>() ) ) - { - inputPort.DummyRemove(); - outputPort.DummyRemove(); - m_wireReferenceUtils.InvalidateReferences(); - ShowMessage( "Infinite Loop detected" ); - UseCurrentEvent(); - return; - } - - inputPort.DummyRemove(); - outputPort.DummyRemove(); - - if( inputPort.IsConnected ) - { - if( m_currentEvent.control && m_wireReferenceUtils.SwitchPortReference.IsValid ) - { - ParentNode oldOutputNode = UIUtils.GetNode( inputPort.GetConnection( 0 ).NodeId ); - OutputPort oldOutputPort = oldOutputNode.GetOutputPortByUniqueId( inputPort.GetConnection( 0 ).PortId ); - - ParentNode switchNode = UIUtils.GetNode( m_wireReferenceUtils.SwitchPortReference.NodeId ); - InputPort switchPort = switchNode.GetInputPortByUniqueId( m_wireReferenceUtils.SwitchPortReference.PortId ); - - switchPort.DummyAdd( oldOutputPort.NodeId, oldOutputPort.PortId ); - oldOutputPort.DummyAdd( switchPort.NodeId, switchPort.PortId ); - if( UIUtils.DetectNodeLoopsFrom( switchNode, new Dictionary<int, int>() ) ) - { - switchPort.DummyRemove(); - oldOutputPort.DummyRemove(); - m_wireReferenceUtils.InvalidateReferences(); - ShowMessage( "Infinite Loop detected" ); - UseCurrentEvent(); - return; - } - - switchPort.DummyRemove(); - oldOutputPort.DummyRemove(); - - DeleteConnection( true, inputPort.NodeId, inputPort.PortId, true, false ); - ConnectInputToOutput( switchPort.NodeId, switchPort.PortId, oldOutputPort.NodeId, oldOutputPort.PortId ); - } - else - { - DeleteConnection( true, inputPort.NodeId, inputPort.PortId, true, false ); - } - } - inputPort.InvalidateAllConnections(); - - - //link input to output - if( inputPort.ConnectTo( m_wireReferenceUtils.OutputPortReference.NodeId, m_wireReferenceUtils.OutputPortReference.PortId, m_wireReferenceUtils.OutputPortReference.DataType, inputPort.TypeLocked ) ) - targetNode.OnInputPortConnected( inputPort.PortId, m_wireReferenceUtils.OutputPortReference.NodeId, m_wireReferenceUtils.OutputPortReference.PortId ); - //link output to input - - if( outputPort.ConnectTo( inputPort.NodeId, inputPort.PortId, inputPort.DataType, inputPort.TypeLocked ) ) - originNode.OnOutputPortConnected( m_wireReferenceUtils.OutputPortReference.PortId, targetNode.UniqueId, inputPort.PortId ); - m_mainGraphInstance.MarkWireHighlights(); - } - else if( inputPort != null && inputPort.TypeLocked && inputPort.DataType != m_wireReferenceUtils.OutputPortReference.DataType ) - { - ShowMessage( "Attempting to connect a " + m_wireReferenceUtils.OutputPortReference.DataType + " to a port locked to type " + inputPort.DataType ); - } - ShaderIsModified = true; - SetSaveIsDirty(); - } - m_wireReferenceUtils.InvalidateReferences(); - } - else - { - if( UIUtils.ShowContextOnPick ) - m_contextPalette.Show( m_currentMousePos2D, m_cameraInfo ); - else - m_wireReferenceUtils.InvalidateReferences(); - } - } - else if( m_currentEvent.modifiers == EventModifiers.Alt && m_altAvailable && CurrentGraph.SelectedNodes.Count == 1 && !m_altBoxSelection && !m_multipleSelectionActive ) - { - List<WireBezierReference> wireRefs = m_mainGraphInstance.GetWireBezierListInPos( m_currentMousePos2D ); - if( wireRefs != null && wireRefs.Count > 0 ) - { - float closestDist = 50; - int closestId = 0; - - for( int i = 0; i < wireRefs.Count; i++ ) - { - ParentNode outNode = m_mainGraphInstance.GetNode( wireRefs[ i ].OutNodeId ); - ParentNode inNode = m_mainGraphInstance.GetNode( wireRefs[ i ].InNodeId ); - - if( outNode == CurrentGraph.SelectedNodes[ 0 ] || inNode == CurrentGraph.SelectedNodes[ 0 ] ) - continue; - - OutputPort outputPort = outNode.GetOutputPortByUniqueId( wireRefs[ i ].OutPortId ); - InputPort inputPort = inNode.GetInputPortByUniqueId( wireRefs[ i ].InPortId ); - - // Calculate the 4 points for bezier taking into account wire nodes and their automatic tangents - Vector3 endPos = new Vector3( inputPort.Position.x, inputPort.Position.y ); - Vector3 startPos = new Vector3( outputPort.Position.x, outputPort.Position.y ); - - float mag = ( endPos - startPos ).magnitude; - float resizedMag = Mathf.Min( mag, Constants.HORIZONTAL_TANGENT_SIZE * m_drawInfo.InvertedZoom ); - - Vector3 startTangent = new Vector3( startPos.x + resizedMag, startPos.y ); - Vector3 endTangent = new Vector3( endPos.x - resizedMag, endPos.y ); - - if( inNode != null && inNode.GetType() == typeof( WireNode ) ) - endTangent = endPos + ( ( inNode as WireNode ).TangentDirection ) * mag * 0.33f; - - if( outNode != null && outNode.GetType() == typeof( WireNode ) ) - startTangent = startPos - ( ( outNode as WireNode ).TangentDirection ) * mag * 0.33f; - - //Vector2 pos = ( CurrentGraph.SelectedNodes[0].CenterPosition + m_cameraOffset ) / m_cameraZoom; - - float dist = HandleUtility.DistancePointBezier( /*pos*/ m_currentMousePos, startPos, endPos, startTangent, endTangent ); - if( dist < 40 ) - { - if( dist < closestDist ) - { - closestDist = dist; - closestId = i; - } - } - } - - if( closestDist < 40 ) - { - ParentNode outNode = m_mainGraphInstance.GetNode( wireRefs[ closestId ].OutNodeId ); - ParentNode inNode = m_mainGraphInstance.GetNode( wireRefs[ closestId ].InNodeId ); - - OutputPort outputPort = outNode.GetOutputPortByUniqueId( wireRefs[ closestId ].OutPortId ); - InputPort inputPort = inNode.GetInputPortByUniqueId( wireRefs[ closestId ].InPortId ); - - ParentNode selectedNode = CurrentGraph.SelectedNodes[ 0 ]; - if( selectedNode.InputPorts.Count > 0 && selectedNode.OutputPorts.Count > 0 ) - { - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateConnectionId ); - selectedNode.RecordObject( Constants.UndoCreateConnectionId ); - inNode.RecordObject( Constants.UndoCreateConnectionId ); - outNode.RecordObject( Constants.UndoCreateConnectionId ); - - m_mainGraphInstance.CreateConnection( selectedNode.UniqueId, selectedNode.InputPorts[ 0 ].PortId, outputPort.NodeId, outputPort.PortId ); - m_mainGraphInstance.CreateConnection( inputPort.NodeId, inputPort.PortId, selectedNode.UniqueId, selectedNode.OutputPorts[ 0 ].PortId ); - } - - SetSaveIsDirty(); - ForceRepaint(); - } - } - } - UIUtils.ShowContextOnPick = true; - m_altBoxSelection = false; - m_multipleSelectionActive = false; - UseCurrentEvent(); - } - - public void ConnectInputToOutput( int inNodeId, int inPortId, int outNodeId, int outPortId, bool registerUndo = true ) - { - ParentNode inNode = m_mainGraphInstance.GetNode( inNodeId ); - ParentNode outNode = m_mainGraphInstance.GetNode( outNodeId ); - if( inNode != null && outNode != null ) - { - InputPort inPort = inNode.GetInputPortByUniqueId( inPortId ); - OutputPort outPort = outNode.GetOutputPortByUniqueId( outPortId ); - if( inPort != null && outPort != null ) - { - if( registerUndo ) - { - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateConnectionId ); - inNode.RecordObject( Constants.UndoCreateConnectionId ); - outNode.RecordObject( Constants.UndoCreateConnectionId ); - } - - if( inPort.ConnectTo( outNodeId, outPortId, outPort.DataType, inPort.TypeLocked ) ) - { - inNode.OnInputPortConnected( inPortId, outNodeId, outPortId ); - } - - if( outPort.ConnectTo( inNodeId, inPortId, inPort.DataType, inPort.TypeLocked ) ) - { - outNode.OnOutputPortConnected( outPortId, inNodeId, inPortId ); - } - } - m_mainGraphInstance.MarkWireHighlights(); - ShaderIsModified = true; - } - } - - void OnRightMouseDown() - { - Focus(); - m_rmbStartPos = m_currentMousePos2D; - UseCurrentEvent(); - } - - void OnRightMouseDrag() - { - // We look at the control to detect when user hits a tooltip ( which has a hot control of 0 ) - // This needs to be checked because on this first "frame" of hitting a tooltip because it generates incorrect mouse delta values - if( GUIUtility.hotControl == 0 && m_lastHotControl != 0 ) - { - m_lastHotControl = GUIUtility.hotControl; - return; - } - - m_lastHotControl = GUIUtility.hotControl; - if( m_currentEvent.alt ) - { - ModifyZoom( Constants.ALT_CAMERA_ZOOM_SPEED * ( m_currentEvent.delta.x + m_currentEvent.delta.y ), m_altKeyStartPos ); - } - else - { - m_cameraOffset += m_cameraZoom * m_currentEvent.delta; - } - UseCurrentEvent(); - } - - void OnRightMouseUp() - { - //Resetting the hot control test variable so it can be used again on right mouse drag detection ( if we did not do this then m_lastHotControl could be left with a a value of 0 and wouldn't be able to be correctly used on rthe drag ) - m_lastHotControl = -1; - - if( ( m_rmbStartPos - m_currentMousePos2D ).sqrMagnitude < Constants.RMB_SCREEN_DIST ) - { - ParentNode node = m_mainGraphInstance.CheckNodeAt( m_currentMousePos, true ); - if( node == null ) - { - m_contextPalette.Show( m_currentMousePos2D, m_cameraInfo ); - } - } - UseCurrentEvent(); - } - - void UpdateSelectionArea() - { - m_multipleSelectionArea.size = TranformedMousePos - m_multipleSelectionStart; - } - - public void OnValidObjectsDropped( UnityEngine.Object[] droppedObjs ) - { - bool propagateDraggedObjsToNode = true; - // Only supporting single drag&drop object selection - if( droppedObjs.Length == 1 ) - { - ShaderIsModified = true; - SetSaveIsDirty(); - // Check if its a shader, material or game object and if so load the shader graph code from it - Shader newShader = droppedObjs[ 0 ] as Shader; - Material newMaterial = null; - if( newShader == null ) - { - newMaterial = droppedObjs[ 0 ] as Material; -#if UNITY_2018_1_OR_NEWER - bool isProcedural = ( newMaterial != null ); -#else - // Disabling Substance Deprecated warning -#pragma warning disable 0618 - bool isProcedural = ( newMaterial != null && newMaterial is ProceduralMaterial ); -#pragma warning restore 0618 -#endif - if( newMaterial != null && !isProcedural ) - { - if( UIUtils.IsUnityNativeShader( AssetDatabase.GetAssetPath( newMaterial.shader ) ) ) - { - return; - } - //newShader = newMaterial.shader; - LoadMaterialToASE( newMaterial ); - //m_mainGraphInstance.UpdateMaterialOnMasterNode( newMaterial ); - } - else - { - GameObject go = droppedObjs[ 0 ] as GameObject; - if( go != null ) - { - Renderer renderer = go.GetComponent<Renderer>(); - if( renderer ) - { - newMaterial = renderer.sharedMaterial; - newShader = newMaterial.shader; - } - } - } - } - - if( newShader != null ) - { - ConvertShaderToASE( newShader ); - - propagateDraggedObjsToNode = false; - } - - // if not shader loading then propagate the seletion to whats below the mouse - if( propagateDraggedObjsToNode ) - { - ParentNode node = m_mainGraphInstance.CheckNodeAt( m_currentMousePos ); - if( node != null ) - { - // if there's a node then pass the object into it to see if there's a setup with it - node.OnObjectDropped( droppedObjs[ 0 ] ); - } - else - { - // If not then check if there's a node that can be created through the dropped object - ParentNode newNode = m_contextMenu.CreateNodeFromCastType( droppedObjs[ 0 ].GetType() ); - if( newNode ) - { - newNode.ContainerGraph = m_mainGraphInstance; - newNode.Vec2Position = TranformedMousePos; - m_mainGraphInstance.AddNode( newNode, true ); - newNode.SetupFromCastObject( droppedObjs[ 0 ] ); - m_mainGraphInstance.SelectNode( newNode, false, false ); - ForceRepaint(); - bool find = false; - if( newNode is FunctionNode && CurrentGraph.CurrentShaderFunction != null ) - find = SearchFunctionNodeRecursively( CurrentGraph.CurrentShaderFunction ); - - if( find ) - { - DestroyNode( newNode, false ); - ShowMessage( "Shader Function loop detected, new node was removed to prevent errors." ); - } - } - } - } - } - } - - public bool SearchFunctionNodeRecursively( AmplifyShaderFunction function ) - { - List<FunctionNode> graphList = UIUtils.FunctionList(); - - bool nodeFind = false; - - for( int i = 0; i < graphList.Count; i++ ) - { - ParentGraph temp = CustomGraph; - CustomGraph = graphList[ i ].FunctionGraph; - nodeFind = SearchFunctionNodeRecursively( function ); - CustomGraph = temp; - - //Debug.Log( "tested = " + node.Function.FunctionName + " : " + function.FunctionName ); - - if( graphList[ i ].Function == function ) - return true; - } - - return nodeFind; - } - - public void SetDelayedMaterialMode( Material material ) - { - if( material == null ) - return; - m_delayedMaterialSet = material; - } - - public ShaderLoadResult LoadDroppedObject( bool value, Shader shader, Material material, AmplifyShaderFunction shaderFunction = null ) - { - UIUtils.CurrentWindow = this; - ShaderLoadResult result; - if( shaderFunction != null ) - { - string assetDatapath = AssetDatabase.GetAssetPath( shaderFunction ); - string latestOpenedFolder = Application.dataPath + assetDatapath.Substring( 6 ); - UIUtils.LatestOpenedFolder = latestOpenedFolder.Substring( 0, latestOpenedFolder.LastIndexOf( '/' ) + 1 ); - result = LoadFromDisk( assetDatapath, shaderFunction ); - CurrentSelection = ASESelectionMode.ShaderFunction; - IsShaderFunctionWindow = true; - titleContent.text = GenerateTabTitle( shaderFunction.FunctionName ); - titleContent.image = UIUtils.ShaderFunctionIcon; - m_lastpath = assetDatapath; - m_nodeParametersWindow.OnShaderFunctionLoad(); - //EditorPrefs.SetString( IOUtils.LAST_OPENED_OBJ_ID, assetDatapath ); - } - else if( value && shader != null ) - { - string assetDatapath = AssetDatabase.GetAssetPath( shader ); - string latestOpenedFolder = Application.dataPath + assetDatapath.Substring( 6 ); - UIUtils.LatestOpenedFolder = latestOpenedFolder.Substring( 0, latestOpenedFolder.LastIndexOf( '/' ) + 1 ); - result = LoadFromDisk( assetDatapath ); - switch( result ) - { - case ShaderLoadResult.LOADED: - { - m_mainGraphInstance.UpdateShaderOnMasterNode( shader ); - } - break; - case ShaderLoadResult.ASE_INFO_NOT_FOUND: - { - ShowMessage( "Loaded shader wasn't created with ASE. Saving it will remove previous data." ); - UIUtils.CreateEmptyFromInvalid( shader ); - } - break; - case ShaderLoadResult.FILE_NOT_FOUND: - case ShaderLoadResult.UNITY_NATIVE_PATHS: - { - UIUtils.CreateEmptyFromInvalid( shader ); - } - break; - } - - m_mainGraphInstance.UpdateMaterialOnMasterNode( material ); - m_mainGraphInstance.SetMaterialModeOnGraph( material ); - - if( material != null ) - { - CurrentSelection = ASESelectionMode.Material; - IsShaderFunctionWindow = false; - titleContent.text = GenerateTabTitle( material.name ); - titleContent.image = UIUtils.MaterialIcon; - if( material.HasProperty( IOUtils.DefaultASEDirtyCheckId ) ) - { - material.SetInt( IOUtils.DefaultASEDirtyCheckId, 1 ); - } - m_lastpath = AssetDatabase.GetAssetPath( material ); - EditorPrefs.SetString( IOUtils.LAST_OPENED_OBJ_ID, m_lastpath ); - } - else - { - CurrentSelection = ASESelectionMode.Shader; - IsShaderFunctionWindow = false; - titleContent.text = GenerateTabTitle( shader.name ); - titleContent.image = UIUtils.ShaderIcon; - m_lastpath = AssetDatabase.GetAssetPath( shader ); - EditorPrefs.SetString( IOUtils.LAST_OPENED_OBJ_ID, m_lastpath ); - } - } - else - { - result = ShaderLoadResult.FILE_NOT_FOUND; - } - return result; - } - - bool InsideMenus( Vector2 position ) - { - for( int i = 0; i < m_registeredMenus.Count; i++ ) - { - if( m_registeredMenus[ i ].IsInside( position ) ) - { - return true; - } - } - return false; - } - - void HandleGUIEvents() - { - if( m_currentEvent.type == EventType.KeyDown ) - { - m_contextMenu.UpdateKeyPress( m_currentEvent.keyCode ); - } - else if( m_currentEvent.type == EventType.KeyUp ) - { - m_contextMenu.UpdateKeyReleased( m_currentEvent.keyCode ); - } - - if( InsideMenus( m_currentMousePos2D ) ) - { - if( m_currentEvent.type == EventType.Used ) - m_mouseDownOnValidArea = false; - - if( m_currentEvent.type == EventType.MouseDown ) - { - m_mouseDownOnValidArea = false; - UseCurrentEvent(); - } - return; - } - else if( m_nodeParametersWindow.IsResizing || m_paletteWindow.IsResizing ) - { - m_mouseDownOnValidArea = false; - } - - int controlID = GUIUtility.GetControlID( FocusType.Passive ); - switch( m_currentEvent.GetTypeForControl( controlID ) ) - { - case EventType.MouseDown: - { - GUIUtility.hotControl = controlID; - switch( m_currentEvent.button ) - { - case ButtonClickId.LeftMouseButton: - { - OnLeftMouseDown(); - } - break; - case ButtonClickId.RightMouseButton: - case ButtonClickId.MiddleMouseButton: - { - OnRightMouseDown(); - } - break; - } - } - break; - case EventType.MouseMove: - { - m_keyEvtMousePos2D = m_currentEvent.mousePosition; - } - break; - case EventType.MouseUp: - { - GUIUtility.hotControl = 0; - switch( m_currentEvent.button ) - { - case ButtonClickId.LeftMouseButton: - { - OnLeftMouseUp(); - } - break; - case ButtonClickId.MiddleMouseButton: break; - case ButtonClickId.RightMouseButton: - { - OnRightMouseUp(); - } - break; - } - } - break; - case EventType.MouseDrag: - { - switch( m_currentEvent.button ) - { - case ButtonClickId.LeftMouseButton: - { - OnLeftMouseDrag(); - } - break; - case ButtonClickId.MiddleMouseButton: - case ButtonClickId.RightMouseButton: - { - OnRightMouseDrag(); - } - break; - } - } - break; - case EventType.ScrollWheel: - { - OnScrollWheel(); - } - break; - case EventType.KeyDown: - { - OnKeyboardDown(); - } - break; - case EventType.KeyUp: - { - OnKeyboardUp(); - } - break; - case EventType.ValidateCommand: - { - switch( m_currentEvent.commandName ) - { - case CopyCommand: - case PasteCommand: - case SelectAll: - case Duplicate: - { - m_currentEvent.Use(); - } - break; - case ObjectSelectorClosed: - { - m_mouseDownOnValidArea = false; - } - break; - } - } - break; - case EventType.ExecuteCommand: - { - m_currentEvent.Use(); - switch( m_currentEvent.commandName ) - { - case CopyCommand: - { - CopyToClipboard(); - } - break; - case PasteCommand: - { - PasteFromClipboard( true ); - } - break; - case SelectAll: - { - m_mainGraphInstance.SelectAll(); - ForceRepaint(); - } - break; - case Duplicate: - { - CopyToClipboard(); - PasteFromClipboard( true ); - } - break; - case ObjectSelectorClosed: - { - m_mouseDownOnValidArea = false; - } - break; - } - } - break; - case EventType.Repaint: - { - } - break; - } - - m_dragAndDropTool.TestDragAndDrop( m_graphArea ); - - } - - public void DeleteConnection( bool isInput, int nodeId, int portId, bool registerOnLog, bool propagateCallback ) - { - m_mainGraphInstance.DeleteConnection( isInput, nodeId, portId, registerOnLog, propagateCallback ); - } - - void DeleteSelectedNodes() - { - if( m_mainGraphInstance.SelectedNodes.Count == 0 ) - return; - - UIUtils.ClearUndoHelper(); - ParentNode[] selectedNodes = new ParentNode[ m_mainGraphInstance.SelectedNodes.Count ]; - for( int i = 0; i < selectedNodes.Length; i++ ) - { - selectedNodes[ i ] = m_mainGraphInstance.SelectedNodes[ i ]; - selectedNodes[ i ].Rewire(); - UIUtils.CheckUndoNode( selectedNodes[ i ] ); - } - - //Check nodes connected to deleted nodes to preserve connections on undo - List<ParentNode> extraNodes = new List<ParentNode>(); - for( int selectedNodeIdx = 0; selectedNodeIdx < selectedNodes.Length; selectedNodeIdx++ ) - { - // Check inputs - { - int inputIdxCount = selectedNodes[ selectedNodeIdx ].InputPorts.Count; - if( inputIdxCount > 0 ) - { - for( int inputIdx = 0; inputIdx < inputIdxCount; inputIdx++ ) - { - if( selectedNodes[ selectedNodeIdx ].InputPorts[ inputIdx ].IsConnected ) - { - int nodeIdx = selectedNodes[ selectedNodeIdx ].InputPorts[ inputIdx ].ExternalReferences[ 0 ].NodeId; - if( nodeIdx > -1 ) - { - ParentNode node = m_mainGraphInstance.GetNode( nodeIdx ); - if( node != null && UIUtils.CheckUndoNode( node ) ) - { - extraNodes.Add( node ); - } - } - } - } - } - } - - // Check outputs - int outputIdxCount = selectedNodes[ selectedNodeIdx ].OutputPorts.Count; - if( outputIdxCount > 0 ) - { - for( int outputIdx = 0; outputIdx < outputIdxCount; outputIdx++ ) - { - int inputIdxCount = selectedNodes[ selectedNodeIdx ].OutputPorts[ outputIdx ].ExternalReferences.Count; - if( inputIdxCount > 0 ) - { - for( int inputIdx = 0; inputIdx < inputIdxCount; inputIdx++ ) - { - int nodeIdx = selectedNodes[ selectedNodeIdx ].OutputPorts[ outputIdx ].ExternalReferences[ inputIdx ].NodeId; - if( nodeIdx > -1 ) - { - ParentNode node = m_mainGraphInstance.GetNode( nodeIdx ); - if( UIUtils.CheckUndoNode( node ) ) - { - extraNodes.Add( node ); - } - } - } - } - } - } - } - - UIUtils.ClearUndoHelper(); - //Undo.IncrementCurrentGroup(); - //Record deleted nodes - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoDeleteNodeId ); - Undo.RegisterCompleteObjectUndo( m_mainGraphInstance, Constants.UndoDeleteNodeId ); - Undo.RecordObjects( selectedNodes, Constants.UndoDeleteNodeId ); - Undo.RecordObjects( extraNodes.ToArray(), Constants.UndoDeleteNodeId ); - - //Record deleting connections - for( int i = 0; i < selectedNodes.Length; i++ ) - { - selectedNodes[ i ].Alive = false; - m_mainGraphInstance.DeleteAllConnectionFromNode( selectedNodes[ i ], false, true, true ); - } - //Delete - m_mainGraphInstance.DeleteNodesOnArray( ref selectedNodes ); - - - //Undo.IncrementCurrentGroup(); - extraNodes.Clear(); - extraNodes = null; - - EditorUtility.SetDirty( this ); - - ForceRepaint(); - } - - void OnKeyboardUp() - { - CheckKeyboardCameraUp(); - - if( m_altPressDown ) - { - m_altPressDown = false; - } - - if( m_shortcutManager.ActivateShortcut( m_currentEvent.modifiers, m_lastKeyPressed, false ) ) - { - ForceRepaint(); - } - m_lastKeyPressed = KeyCode.None; - } - - bool OnKeyboardPress( KeyCode code ) - { - return ( m_currentEvent.keyCode == code && m_lastKeyPressed == KeyCode.None ); - } - - void CheckKeyboardCameraDown() - { - if( m_contextPalette.IsActive ) - return; - if( m_currentEvent.alt ) - { - bool foundKey = false; - float dir = 0; - switch( m_currentEvent.keyCode ) - { - case KeyCode.UpArrow: foundKey = true; dir = 1; break; - case KeyCode.DownArrow: foundKey = true; dir = -1; break; - case KeyCode.LeftArrow: foundKey = true; dir = 1; break; - case KeyCode.RightArrow: foundKey = true; dir = -1; break; - } - if( foundKey ) - { - ModifyZoom( Constants.ALT_CAMERA_ZOOM_SPEED * dir * m_cameraSpeed, new Vector2( m_cameraInfo.width * 0.5f, m_cameraInfo.height * 0.5f ) ); - if( m_cameraSpeed < 15 ) - m_cameraSpeed += 0.2f; - UseCurrentEvent(); - } - - - } - else - { - bool foundKey = false; - Vector2 dir = Vector2.zero; - switch( m_currentEvent.keyCode ) - { - case KeyCode.UpArrow: foundKey = true; dir = Vector2.up; break; - case KeyCode.DownArrow: foundKey = true; dir = Vector2.down; break; - case KeyCode.LeftArrow: foundKey = true; dir = Vector2.right; break; - case KeyCode.RightArrow: foundKey = true; dir = Vector2.left; break; - } - if( foundKey ) - { - m_cameraOffset += m_cameraZoom * m_cameraSpeed * dir; - if( m_cameraSpeed < 15 ) - m_cameraSpeed += 0.2f; - - UseCurrentEvent(); - } - } - } - - void CheckKeyboardCameraUp() - { - switch( m_currentEvent.keyCode ) - { - case KeyCode.UpArrow: - case KeyCode.DownArrow: - case KeyCode.LeftArrow: - case KeyCode.RightArrow: m_cameraSpeed = 1; break; - } - } - - void OnKeyboardDown() - { - //if( DebugConsoleWindow.DeveloperMode ) - //{ - // if( OnKeyboardPress( KeyCode.F8 ) ) - // { - // Shader currShader = CurrentGraph.CurrentShader; - // ShaderUtilEx.OpenCompiledShader( currShader, ShaderInspectorPlatformsPopupEx.GetCurrentMode(), ShaderInspectorPlatformsPopupEx.GetCurrentPlatformMask(), ShaderInspectorPlatformsPopupEx.GetCurrentVariantStripping() == 0 ); - - // string filename = Application.dataPath; - // filename = filename.Replace( "Assets", "Temp/Compiled-" ); - // string shaderFilename = AssetDatabase.GetAssetPath( currShader ); - // int lastIndex = shaderFilename.LastIndexOf( '/' ) + 1; - // filename = filename + shaderFilename.Substring( lastIndex ); - - // string compiledContents = IOUtils.LoadTextFileFromDisk( filename ); - // Debug.Log( compiledContents ); - // } - - // if( OnKeyboardPress( KeyCode.F9 ) ) - // { - // m_nodeExporterUtils.CalculateShaderInstructions( CurrentGraph.CurrentShader ); - // } - //} - - CheckKeyboardCameraDown(); - - if( m_lastKeyPressed == KeyCode.None ) - { - m_shortcutManager.ActivateShortcut( m_currentEvent.modifiers, m_currentEvent.keyCode, true ); - } - - if( m_currentEvent.control && m_currentEvent.shift && m_currentEvent.keyCode == KeyCode.V ) - { - PasteFromClipboard( false ); - } - - if( !m_altPressDown && ( OnKeyboardPress( KeyCode.LeftAlt ) || OnKeyboardPress( KeyCode.RightAlt ) || OnKeyboardPress( KeyCode.AltGr ) ) ) - { - m_altPressDown = true; - m_altAvailable = true; - m_altKeyStartPos = m_currentMousePos2D; - } - - if( m_currentEvent.keyCode != KeyCode.None && m_currentEvent.modifiers == EventModifiers.None ) - { - m_lastKeyPressed = m_currentEvent.keyCode; - } - } - - IEnumerator m_coroutine; - - private void StartPasteRequest() - { - m_coroutine = SendPostCoroutine( "http://paste.amplify.pt/api/create" ); - EditorApplication.update += PasteRequest; - } - - IEnumerator SendPostCoroutine( string url ) - { - WWWForm form = new WWWForm(); - form.AddField( "text", Clipboard.ClipboardId + ";" + EditorPrefs.GetString( Clipboard.ClipboardId, string.Empty ) ); - form.AddField( "title", "ASE Copy" ); - form.AddField( "name", "ASE" ); - form.AddField( "private", "1" ); - form.AddField( "lang", "text" ); - form.AddField( "expire", "0" ); - - UnityWebRequest www = UnityWebRequest.Post( url, form ); -#if UNITY_2017_2_OR_NEWER - www.SendWebRequest(); -#else - www.Send(); -#endif - - yield return www; - } - - public void PasteRequest() - { - UnityWebRequest www = (UnityWebRequest)m_coroutine.Current; - if( !m_coroutine.MoveNext() ) - { - if( !www.isDone ) - { - m_coroutine.MoveNext(); - } - else - { -#if UNITY_2020_1_OR_NEWER - if( www.result == UnityWebRequest.Result.ConnectionError ) -#elif UNITY_2017_2_OR_NEWER - if( www.isNetworkError ) -#else - if( www.isError ) -#endif - { - Debug.Log( "[AmplifyShaderEditor]\n" + www.error ); - } - else - { - // Print Body - string finalURL = www.downloadHandler.text; - - if( finalURL.IndexOf( "paste.amplify.pt/view/" ) > -1 ) - { - System.Text.RegularExpressions.Regex parser = new System.Text.RegularExpressions.Regex( @".*(http:\/\/paste.amplify.pt\/view\/)([0-9a-z]*).*", System.Text.RegularExpressions.RegexOptions.Singleline ); - finalURL = parser.Replace( finalURL, "$1raw/$2" ); - - ShowMessage( "Link copied to clipboard\n"+ finalURL, consoleLog:false ); - Debug.Log( "[AmplifyShaderEditor] Link copied to clipboard\n"+ finalURL+"\n" ); - // Copy Paste to clipboard - EditorGUIUtility.systemCopyBuffer = finalURL; - } - else - { - Debug.Log( "[AmplifyShaderEditor] Failed to generate paste:\n" + finalURL ); - } - } - EditorApplication.update -= PasteRequest; - } - } - } - - void OnScrollWheel() - { - ModifyZoomSmooth( m_currentEvent.delta.y, m_currentMousePos2D ); - UseCurrentEvent(); - } - - void ModifyZoom( float zoomIncrement, Vector2 pivot ) - { - float minCam = Mathf.Min( ( m_cameraInfo.width - ( m_nodeParametersWindow.RealWidth + m_paletteWindow.RealWidth ) ), ( m_cameraInfo.height - ( m_toolsWindow.Height ) ) ); - if( minCam < 1 ) - minCam = 1; - - float dynamicMaxZoom = m_mainGraphInstance.MaxNodeDist / minCam; - - Vector2 canvasPos = TranformPosition( pivot ); - if( zoomIncrement < 0 ) - CameraZoom = Mathf.Max( m_cameraZoom + zoomIncrement * Constants.CAMERA_ZOOM_SPEED, Constants.CAMERA_MIN_ZOOM ); - else if( CameraZoom < Mathf.Max( Constants.CAMERA_MAX_ZOOM, dynamicMaxZoom ) ) - CameraZoom = m_cameraZoom + zoomIncrement * Constants.CAMERA_ZOOM_SPEED;// Mathf.Min( m_cameraZoom + zoomIncrement * Constants.CAMERA_ZOOM_SPEED, Mathf.Max( Constants.CAMERA_MAX_ZOOM, dynamicMaxZoom ) ); - m_cameraOffset.x = pivot.x * m_cameraZoom - canvasPos.x; - m_cameraOffset.y = pivot.y * m_cameraZoom - canvasPos.y; - } - - void ModifyZoomSmooth( float zoomIncrement, Vector2 pivot ) - { - if( m_smoothZoom && Mathf.Sign( m_targetZoomIncrement * zoomIncrement ) >= 0 ) - m_targetZoomIncrement += zoomIncrement; - else - m_targetZoomIncrement = zoomIncrement; - - m_smoothZoom = true; - m_zoomTime = 0; - - float minCam = Mathf.Min( ( m_cameraInfo.width - ( m_nodeParametersWindow.RealWidth + m_paletteWindow.RealWidth ) ), ( m_cameraInfo.height - ( m_toolsWindow.Height ) ) ); - if( minCam < 1 ) - minCam = 1; - - float dynamicMaxZoom = m_mainGraphInstance.MaxNodeDist / minCam; - if( m_targetZoomIncrement < 0 ) - m_targetZoom = Mathf.Max( m_cameraZoom + m_targetZoomIncrement * Constants.CAMERA_ZOOM_SPEED, Constants.CAMERA_MIN_ZOOM ); - else if( CameraZoom < Mathf.Max( Constants.CAMERA_MAX_ZOOM, dynamicMaxZoom ) ) - m_targetZoom = m_cameraZoom + m_targetZoomIncrement * Constants.CAMERA_ZOOM_SPEED;// Mathf.Min( m_cameraZoom + zoomIncrement * Constants.CAMERA_ZOOM_SPEED, Mathf.Max( Constants.CAMERA_MAX_ZOOM, dynamicMaxZoom ) ); - - m_zoomPivot = pivot; - } - - void OnSelectionChange() - { - ForceRepaint(); - } - - private void OnFocus() - { - EditorGUI.FocusTextInControl( null ); -#if UNITY_2019_1_OR_NEWER - m_fixOnFocus = true; -#endif - } - - void OnLostFocus() - { - m_lostFocus = true; - m_multipleSelectionActive = false; - m_wireReferenceUtils.InvalidateReferences(); - if( m_genericMessageUI != null ) - m_genericMessageUI.CleanUpMessageStack(); - m_nodeParametersWindow.OnLostFocus(); - m_paletteWindow.OnLostFocus(); - m_contextMenu.ResetShortcutKeyStates(); - } - - void CopyToClipboard() - { - m_copyPasteDeltaMul = 0; - m_copyPasteDeltaPos = new Vector2( float.MaxValue, float.MaxValue ); - m_clipboard.ClearClipboard(); - m_copyPasteInitialPos = m_mainGraphInstance.SelectedNodesCentroid; - m_clipboard.AddToClipboard( m_mainGraphInstance.SelectedNodes, m_copyPasteInitialPos, m_mainGraphInstance ); - } - - ParentNode CreateNodeFromClipboardData( int clipId ) - { - string[] parameters = m_clipboard.CurrentClipboardStrData[ clipId ].Data.Split( IOUtils.FIELD_SEPARATOR ); - System.Type nodeType = System.Type.GetType( parameters[ IOUtils.NodeTypeId ] ); - NodeAttributes attributes = m_contextMenu.GetNodeAttributesForType( nodeType ); - if( attributes != null && !UIUtils.GetNodeAvailabilityInBitArray( attributes.NodeAvailabilityFlags, m_mainGraphInstance.CurrentCanvasMode ) && !UIUtils.GetNodeAvailabilityInBitArray( attributes.NodeAvailabilityFlags, m_currentNodeAvailability ) ) - return null; - - ParentNode newNode = (ParentNode)ScriptableObject.CreateInstance( nodeType ); - newNode.IsNodeBeingCopied = true; - if( newNode != null ) - { - newNode.ContainerGraph = m_mainGraphInstance; - newNode.ClipboardFullReadFromString( ref parameters ); - m_mainGraphInstance.AddNode( newNode, true, true, true, false ); - newNode.IsNodeBeingCopied = false; - m_clipboard.CurrentClipboardStrData[ clipId ].NewNodeId = newNode.UniqueId; - return newNode; - } - return null; - } - - void CreateConnectionsFromClipboardData( int clipId ) - { - if( String.IsNullOrEmpty( m_clipboard.CurrentClipboardStrData[ clipId ].Connections ) ) - return; - string[] lines = m_clipboard.CurrentClipboardStrData[ clipId ].Connections.Split( IOUtils.LINE_TERMINATOR ); - - for( int lineIdx = 0; lineIdx < lines.Length; lineIdx++ ) - { - string[] parameters = lines[ lineIdx ].Split( IOUtils.FIELD_SEPARATOR ); - - int InNodeId = 0; - int InPortId = 0; - int OutNodeId = 0; - int OutPortId = 0; - - try - { - InNodeId = Convert.ToInt32( parameters[ IOUtils.InNodeId ] ); - InPortId = Convert.ToInt32( parameters[ IOUtils.InPortId ] ); - - OutNodeId = Convert.ToInt32( parameters[ IOUtils.OutNodeId ] ); - OutPortId = Convert.ToInt32( parameters[ IOUtils.OutPortId ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - - - int newInNodeId = m_clipboard.GeNewNodeId( InNodeId ); - int newOutNodeId = m_clipboard.GeNewNodeId( OutNodeId ); - - if( newInNodeId > -1 && newOutNodeId > -1 ) - { - ParentNode inNode = m_mainGraphInstance.GetNode( newInNodeId ); - ParentNode outNode = m_mainGraphInstance.GetNode( newOutNodeId ); - - InputPort inputPort = null; - OutputPort outputPort = null; - - if( inNode != null && outNode != null ) - { - inNode.IsNodeBeingCopied = true; - outNode.IsNodeBeingCopied = true; - inputPort = inNode.GetInputPortByUniqueId( InPortId ); - outputPort = outNode.GetOutputPortByUniqueId( OutPortId ); - if( inputPort != null && outputPort != null ) - { - inputPort.ConnectTo( newOutNodeId, OutPortId, outputPort.DataType, false ); - outputPort.ConnectTo( newInNodeId, InPortId, inputPort.DataType, inputPort.TypeLocked ); - - inNode.OnInputPortConnected( InPortId, newOutNodeId, OutPortId ); - outNode.OnOutputPortConnected( OutPortId, newInNodeId, InPortId ); - } - - inNode.IsNodeBeingCopied = false; - outNode.IsNodeBeingCopied = false; - } - } - } - } - - private void StartGetRequest( string url ) - { - m_coroutine = SendGetCoroutine( url ); - EditorApplication.update += GetRequest; - } - - IEnumerator SendGetCoroutine( string url ) - { - UnityWebRequest www = UnityWebRequest.Get( url ); -#if UNITY_2017_2_OR_NEWER - www.SendWebRequest(); -#else - www.Send(); -#endif - - yield return www; - } - - public void GetRequest() - { - UnityWebRequest www = (UnityWebRequest)m_coroutine.Current; - if( !m_coroutine.MoveNext() ) - { - if( !www.isDone ) - { - m_coroutine.MoveNext(); - } - else - { -#if UNITY_2020_1_OR_NEWER - if( www.result == UnityWebRequest.Result.ConnectionError ) -#elif UNITY_2017_2_OR_NEWER - if( www.isNetworkError ) -#else - if( www.isError ) -#endif - { - Debug.Log( "[AmplifyShaderEditor]\n" + www.error ); - } - else - { - string data = www.downloadHandler.text; - if( data.IndexOf( Clipboard.ClipboardId + ";" ) > -1 ) - { - data = www.downloadHandler.text.Replace( Clipboard.ClipboardId + ";", "" ); - if( data.IndexOf( "<div " ) > -1 ) - { - System.Text.RegularExpressions.Regex parser = new System.Text.RegularExpressions.Regex( @"(.*)<div .*", System.Text.RegularExpressions.RegexOptions.Singleline ); - data = parser.Replace( data, "$1" ); - } - EditorGUIUtility.systemCopyBuffer = string.Empty; - Debug.Log( "[AmplifyShaderEditor] Successfully downloaded snippet!" ); - EditorPrefs.SetString( Clipboard.ClipboardId, data ); - try - { - // send paste event instead to make sure it runs properly - Event e = new Event(); - e.type = EventType.ExecuteCommand; - e.commandName = PasteCommand; - this.SendEvent( e ); - } - catch( Exception ) - { - EditorGUIUtility.systemCopyBuffer = string.Empty; - EditorApplication.update -= GetRequest; - throw; - } - } - else - { - Debug.Log( "[AmplifyShaderEditor] Error downloading, snippet might not exist anymore, clearing clipboard..." ); - EditorGUIUtility.systemCopyBuffer = string.Empty; - } - } - EditorApplication.update -= GetRequest; - } - } - } - - void PasteFromClipboard( bool copyConnections ) - { - string result = EditorGUIUtility.systemCopyBuffer; - if( result.IndexOf( "http://paste.amplify.pt/view/raw/" ) > -1 ) - { - StartGetRequest( result ); - return; - } - - if( result.IndexOf( Clipboard.ClipboardId + ";" ) > -1 ) - { - result = result.Replace( Clipboard.ClipboardId + ";", "" ); - EditorPrefs.SetString( Clipboard.ClipboardId, result ); - } - - m_mainGraphInstance.IsDuplicating = true; - m_copyPasteInitialPos = m_clipboard.GetDataFromEditorPrefs(); - if( m_clipboard.CurrentClipboardStrData.Count == 0 ) - { - return; - } - - Vector2 deltaPos = TranformedKeyEvtMousePos - m_copyPasteInitialPos; - if( ( m_copyPasteDeltaPos - deltaPos ).magnitude > 5.0f ) - { - m_copyPasteDeltaMul = 0; - } - else - { - m_copyPasteDeltaMul += 1; - } - m_copyPasteDeltaPos = deltaPos; - - m_mainGraphInstance.DeSelectAll(); - UIUtils.InhibitMessages = true; - - if( m_clipboard.CurrentClipboardStrData.Count > 0 ) - { - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoPasteNodeId ); - } - - List<ParentNode> createdNodes = new List<ParentNode>(); - for( int i = 0; i < m_clipboard.CurrentClipboardStrData.Count; i++ ) - { - ParentNode node = CreateNodeFromClipboardData( i ); - if( node != null ) - { - m_clipboard.CurrentClipboardStrData[ i ].NewNodeId = node.UniqueId; - Vector2 pos = node.Vec2Position; - node.Vec2Position = pos + deltaPos + m_copyPasteDeltaMul * Constants.CopyPasteDeltaPos; - //node.RefreshExternalReferences(); - node.AfterDuplication(); - createdNodes.Add( node ); - m_mainGraphInstance.SelectNode( node, true, false ); - } - } - - if( copyConnections ) - { - for( int i = 0; i < m_clipboard.CurrentClipboardStrData.Count; i++ ) - { - CreateConnectionsFromClipboardData( i ); - } - } - - // Refresh external references must always be called after all nodes are created - for( int i = 0; i < createdNodes.Count; i++ ) - { - createdNodes[ i ].RefreshExternalReferences(); - } - createdNodes.Clear(); - createdNodes = null; - //Need to force increment on Undo because if not Undo may incorrectly group consecutive pastes - Undo.IncrementCurrentGroup(); - - UIUtils.InhibitMessages = false; - ShaderIsModified = true; - SetSaveIsDirty(); - ForceRepaint(); - m_mainGraphInstance.IsDuplicating = false; - } - - public string GenerateGraphInfo() - { - string graphInfo = IOUtils.ShaderBodyBegin + '\n'; - string nodesInfo = ""; - string connectionsInfo = ""; - graphInfo += VersionInfo.FullLabel + '\n'; - graphInfo += ( - m_cameraInfo.x.ToString() + IOUtils.FIELD_SEPARATOR + - m_cameraInfo.y.ToString() + IOUtils.FIELD_SEPARATOR + - m_cameraInfo.width.ToString() + IOUtils.FIELD_SEPARATOR + - m_cameraInfo.height.ToString() + IOUtils.FIELD_SEPARATOR + - m_cameraOffset.x.ToString() + IOUtils.FIELD_SEPARATOR + - m_cameraOffset.y.ToString() + IOUtils.FIELD_SEPARATOR + - m_cameraZoom.ToString() + IOUtils.FIELD_SEPARATOR + - m_nodeParametersWindow.IsMaximized + IOUtils.FIELD_SEPARATOR + - m_paletteWindow.IsMaximized + '\n' - ); - m_mainGraphInstance.OrderNodesByGraphDepth(); - m_mainGraphInstance.WriteToString( ref nodesInfo, ref connectionsInfo ); - graphInfo += nodesInfo; - graphInfo += connectionsInfo; - graphInfo += IOUtils.ShaderBodyEnd + '\n'; - - return graphInfo; - } - - // TODO: this need to be fused to the main load function somehow - public static void LoadFromMeta( ref ParentGraph graph, GraphContextMenu contextMenu, string meta ) - { - graph.IsLoading = true; - graph.CleanNodes(); - - int checksumId = meta.IndexOf( IOUtils.CHECKSUM ); - if( checksumId > -1 ) - { - string checkSumStoredValue = meta.Substring( checksumId ); - string trimmedBuffer = meta.Remove( checksumId ); - - string[] typeValuePair = checkSumStoredValue.Split( IOUtils.VALUE_SEPARATOR ); - if( typeValuePair != null && typeValuePair.Length == 2 ) - { - // Check read checksum and compare with the actual shader body to detect external changes - string currentChecksumValue = IOUtils.CreateChecksum( trimmedBuffer ); - if( DebugConsoleWindow.DeveloperMode && !currentChecksumValue.Equals( typeValuePair[ 1 ] ) ) - { - //ShowMessage( "Wrong checksum" ); - } - - trimmedBuffer = trimmedBuffer.Replace( "\r", string.Empty ); - // find node info body - int shaderBodyId = trimmedBuffer.IndexOf( IOUtils.ShaderBodyBegin ); - if( shaderBodyId > -1 ) - { - trimmedBuffer = trimmedBuffer.Substring( shaderBodyId ); - //Find set of instructions - string[] instructions = trimmedBuffer.Split( IOUtils.LINE_TERMINATOR ); - // First line is to be ignored and second line contains version - string[] versionParams = instructions[ 1 ].Split( IOUtils.VALUE_SEPARATOR ); - if( versionParams.Length == 2 ) - { - int version = 0; - try - { - version = Convert.ToInt32( versionParams[ 1 ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - - //if( version > versionInfo.FullNumber ) - //{ - //ShowMessage( "This shader was created on a new ASE version\nPlease install v." + version ); - //} - - if( DebugConsoleWindow.DeveloperMode ) - { - //if( version < versionInfo.FullNumber ) - //{ - //ShowMessage( "This shader was created on a older ASE version\nSaving will update it to the new one." ); - //} - } - - graph.LoadedShaderVersion = version; - } - else - { - //ShowMessage( "Corrupted version" ); - } - - // Dummy values,camera values can only be applied after node loading is complete - Rect dummyCameraInfo = new Rect(); - Vector2 dummyCameraOffset = new Vector2(); - //float dummyCameraZoom = 0; - //bool applyDummy = false; - //bool dummyNodeParametersWindowMaximized = false; - //bool dummyPaletteWindowMaximized = false; - - //Second line contains camera information ( position, size, offset and zoom ) - string[] cameraParams = instructions[ 2 ].Split( IOUtils.FIELD_SEPARATOR ); - if( cameraParams.Length == 9 ) - { - //applyDummy = true; - try - { - dummyCameraInfo.x = Convert.ToSingle( cameraParams[ 0 ] ); - dummyCameraInfo.y = Convert.ToSingle( cameraParams[ 1 ] ); - dummyCameraInfo.width = Convert.ToSingle( cameraParams[ 2 ] ); - dummyCameraInfo.height = Convert.ToSingle( cameraParams[ 3 ] ); - dummyCameraOffset.x = Convert.ToSingle( cameraParams[ 4 ] ); - dummyCameraOffset.y = Convert.ToSingle( cameraParams[ 5 ] ); - - //dummyCameraZoom = Convert.ToSingle( cameraParams[ 6 ] ); - //dummyNodeParametersWindowMaximized = Convert.ToBoolean( cameraParams[ 7 ] ); - //dummyPaletteWindowMaximized = Convert.ToBoolean( cameraParams[ 8 ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - } - else - { - //ShowMessage( "Camera parameters are corrupted" ); - } - - // valid instructions are only between the line after version and the line before the last one ( which contains ShaderBodyEnd ) - for( int instructionIdx = 3; instructionIdx < instructions.Length - 1; instructionIdx++ ) - { - //TODO: After all is working, convert string parameters to ints in order to speed up reading - string[] parameters = instructions[ instructionIdx ].Split( IOUtils.FIELD_SEPARATOR ); - - // All nodes must be created before wiring the connections ... - // Since all nodes on the save op are written before the wires, we can safely create them - // If that order is not maintained the it's because of external editing and its the users responsability - switch( parameters[ 0 ] ) - { - case IOUtils.NodeParam: - { - string typeStr = parameters[ IOUtils.NodeTypeId ]; - //System.Type type = System.Type.GetType( parameters[ IOUtils.NodeTypeId ] ); - System.Type type = System.Type.GetType( IOUtils.NodeTypeReplacer.ContainsKey( typeStr ) ? IOUtils.NodeTypeReplacer[ typeStr ] : typeStr ); - if( type != null ) - { - System.Type oldType = type; - NodeAttributes attribs = contextMenu.GetNodeAttributesForType( type ); - if( attribs == null ) - { - attribs = contextMenu.GetDeprecatedNodeAttributesForType( type ); - if( attribs != null ) - { - if( attribs.Deprecated && attribs.DeprecatedAlternativeType != null ) - { - type = attribs.DeprecatedAlternativeType; - //ShowMessage( string.Format( "Node {0} is deprecated and was replaced by {1} ", attribs.Name, attribs.DeprecatedAlternative ) ); - } - } - } - - ParentNode newNode = (ParentNode)ScriptableObject.CreateInstance( type ); - if( newNode != null ) - { - try - { - newNode.ContainerGraph = graph; - if( oldType != type ) - { - newNode.ParentReadFromString( ref parameters ); - newNode.ReadFromDeprecated( ref parameters, oldType ); - } - else - newNode.ReadFromString( ref parameters ); - - - if( oldType == type ) - { - newNode.ReadInputDataFromString( ref parameters ); - if( UIUtils.CurrentShaderVersion() > 5107 ) - { - newNode.ReadOutputDataFromString( ref parameters ); - } - } - } - catch( Exception e ) - { - Debug.LogException( e, newNode ); - } - graph.AddNode( newNode, false, true, false ); - } - } - else - { - UIUtils.ShowMessage( string.Format( "{0} is not a valid ASE node ", parameters[ IOUtils.NodeTypeId ] ), MessageSeverity.Error ); - } - } - break; - case IOUtils.WireConnectionParam: - { - int InNodeId = 0; - int InPortId = 0; - int OutNodeId = 0; - int OutPortId = 0; - - try - { - InNodeId = Convert.ToInt32( parameters[ IOUtils.InNodeId ] ); - InPortId = Convert.ToInt32( parameters[ IOUtils.InPortId ] ); - OutNodeId = Convert.ToInt32( parameters[ IOUtils.OutNodeId ] ); - OutPortId = Convert.ToInt32( parameters[ IOUtils.OutPortId ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - - ParentNode inNode = graph.GetNode( InNodeId ); - ParentNode outNode = graph.GetNode( OutNodeId ); - - //if ( UIUtils.CurrentShaderVersion() < 5002 ) - //{ - // InPortId = inNode.VersionConvertInputPortId( InPortId ); - // OutPortId = outNode.VersionConvertOutputPortId( OutPortId ); - //} - - InputPort inputPort = null; - OutputPort outputPort = null; - if( inNode != null && outNode != null ) - { - - if( UIUtils.CurrentShaderVersion() < 5002 ) - { - InPortId = inNode.VersionConvertInputPortId( InPortId ); - OutPortId = outNode.VersionConvertOutputPortId( OutPortId ); - - inputPort = inNode.GetInputPortByArrayId( InPortId ); - outputPort = outNode.GetOutputPortByArrayId( OutPortId ); - } - else - { - inputPort = inNode.GetInputPortByUniqueId( InPortId ); - outputPort = outNode.GetOutputPortByUniqueId( OutPortId ); - } - - if( inputPort != null && outputPort != null ) - { - bool inputCompatible = inputPort.CheckValidType( outputPort.DataType ); - bool outputCompatible = outputPort.CheckValidType( inputPort.DataType ); - if( inputCompatible && outputCompatible ) - { - inputPort.ConnectTo( OutNodeId, OutPortId, outputPort.DataType, false ); - outputPort.ConnectTo( InNodeId, InPortId, inputPort.DataType, inputPort.TypeLocked ); - - inNode.OnInputPortConnected( InPortId, OutNodeId, OutPortId, false ); - outNode.OnOutputPortConnected( OutPortId, InNodeId, InPortId ); - } - else if( DebugConsoleWindow.DeveloperMode ) - { - if( !inputCompatible ) - UIUtils.ShowIncompatiblePortMessage( true, inNode, inputPort, outNode, outputPort ); - - if( !outputCompatible ) - UIUtils.ShowIncompatiblePortMessage( true, outNode, outputPort, inNode, inputPort ); - } - } - else if( DebugConsoleWindow.DeveloperMode ) - { - if( inputPort == null ) - { - UIUtils.ShowMessage( "Input Port " + InPortId + " doesn't exist on node " + InNodeId, MessageSeverity.Error ); - } - else - { - UIUtils.ShowMessage( "Output Port " + OutPortId + " doesn't exist on node " + OutNodeId, MessageSeverity.Error ); - } - } - } - else if( DebugConsoleWindow.DeveloperMode ) - { - if( inNode == null ) - { - UIUtils.ShowMessage( "Input node " + InNodeId + " doesn't exist", MessageSeverity.Error ); - } - else - { - UIUtils.ShowMessage( "Output node " + OutNodeId + " doesn't exist", MessageSeverity.Error ); - } - } - } - break; - } - } - } - } - } - - graph.CheckForDuplicates(); - graph.UpdateRegisters(); - graph.RefreshExternalReferences(); - graph.ForceSignalPropagationOnMasterNode(); - graph.LoadedShaderVersion = VersionInfo.FullNumber; - //Reset(); - graph.IsLoading = false; - } - - public ShaderLoadResult LoadFromDisk( string pathname, AmplifyShaderFunction shaderFunction = null ) - { - m_mainGraphInstance.IsLoading = true; - System.Threading.Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; - - FullCleanUndoStack(); - m_performFullUndoRegister = true; - - UIUtils.DirtyMask = false; - if( UIUtils.IsUnityNativeShader( pathname ) ) - { - ShowMessage( "Cannot edit native unity shaders.\nReplacing by a new one." ); - return ShaderLoadResult.UNITY_NATIVE_PATHS; - } - - m_lastOpenedLocation = pathname; - Lastpath = pathname; - - string buffer = string.Empty; - if( shaderFunction == null ) - buffer = IOUtils.LoadTextFileFromDisk( pathname ); - else - buffer = shaderFunction.FunctionInfo; - - if( String.IsNullOrEmpty( buffer ) ) - { - ShowMessage( "Could not open file " + pathname ); - return ShaderLoadResult.FILE_NOT_FOUND; - } - - if( !IOUtils.HasValidShaderBody( ref buffer ) ) - { - return ShaderLoadResult.ASE_INFO_NOT_FOUND; - } - - m_mainGraphInstance.CleanNodes(); - Reset(); - - Shader shader = null; - ShaderLoadResult loadResult = ShaderLoadResult.LOADED; - // Find checksum value on body - int checksumId = buffer.IndexOf( IOUtils.CHECKSUM ); - if( checksumId > -1 ) - { - string checkSumStoredValue = buffer.Substring( checksumId ); - string trimmedBuffer = buffer.Remove( checksumId ); - - string[] typeValuePair = checkSumStoredValue.Split( IOUtils.VALUE_SEPARATOR ); - if( typeValuePair != null && typeValuePair.Length == 2 ) - { - // Check read checksum and compare with the actual shader body to detect external changes - string currentChecksumValue = IOUtils.CreateChecksum( trimmedBuffer ); - if( DebugConsoleWindow.DeveloperMode && !currentChecksumValue.Equals( typeValuePair[ 1 ] ) ) - { - ShowMessage( "Wrong checksum" ); - } - - trimmedBuffer = trimmedBuffer.Replace( "\r", string.Empty ); - // find node info body - int shaderBodyId = trimmedBuffer.IndexOf( IOUtils.ShaderBodyBegin ); - if( shaderBodyId > -1 ) - { - trimmedBuffer = trimmedBuffer.Substring( shaderBodyId ); - //Find set of instructions - string[] instructions = trimmedBuffer.Split( IOUtils.LINE_TERMINATOR ); - // First line is to be ignored and second line contains version - string[] versionParams = instructions[ 1 ].Split( IOUtils.VALUE_SEPARATOR ); - if( versionParams.Length == 2 ) - { - int version = 0; - try - { - version = Convert.ToInt32( versionParams[ 1 ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - - if( version > VersionInfo.FullNumber ) - { - ShowMessage( "This shader was created on a new ASE version\nPlease install v." + version ); - } - - if( DebugConsoleWindow.DeveloperMode ) - { - if( version < VersionInfo.FullNumber ) - { - ShowMessage( "This shader was created on a older ASE version\nSaving will update it to the new one." ); - } - } - - m_mainGraphInstance.LoadedShaderVersion = version; - } - else - { - ShowMessage( "Corrupted version" ); - } - - // Dummy values,camera values can only be applied after node loading is complete - Rect dummyCameraInfo = new Rect(); - Vector2 dummyCameraOffset = new Vector2(); - float dummyCameraZoom = 0; - bool applyDummy = false; - bool dummyNodeParametersWindowMaximized = false; - bool dummyPaletteWindowMaximized = false; - - //Second line contains camera information ( position, size, offset and zoom ) - string[] cameraParams = instructions[ 2 ].Split( IOUtils.FIELD_SEPARATOR ); - if( cameraParams.Length == 9 ) - { - applyDummy = true; - try - { - dummyCameraInfo.x = Convert.ToSingle( cameraParams[ 0 ] ); - dummyCameraInfo.y = Convert.ToSingle( cameraParams[ 1 ] ); - dummyCameraInfo.width = Convert.ToSingle( cameraParams[ 2 ] ); - dummyCameraInfo.height = Convert.ToSingle( cameraParams[ 3 ] ); - dummyCameraOffset.x = Convert.ToSingle( cameraParams[ 4 ] ); - dummyCameraOffset.y = Convert.ToSingle( cameraParams[ 5 ] ); - dummyCameraZoom = Convert.ToSingle( cameraParams[ 6 ] ); - - float centerWidth = ( this.position.width - dummyCameraInfo.width ) * 0.5f * dummyCameraZoom; - float centerHeight = ( this.position.height - dummyCameraInfo.height ) * 0.5f * dummyCameraZoom; - - dummyCameraInfo.x += centerWidth; - dummyCameraOffset.x += centerWidth; - dummyCameraInfo.y += centerHeight; - dummyCameraOffset.y += centerHeight; - dummyNodeParametersWindowMaximized = Convert.ToBoolean( cameraParams[ 7 ] ); - dummyPaletteWindowMaximized = Convert.ToBoolean( cameraParams[ 8 ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - } - else - { - ShowMessage( "Camera parameters are corrupted" ); - } - - // valid instructions are only between the line after version and the line before the last one ( which contains ShaderBodyEnd ) - for( int instructionIdx = 3; instructionIdx < instructions.Length - 1; instructionIdx++ ) - { - //TODO: After all is working, convert string parameters to ints in order to speed up reading - string[] parameters = instructions[ instructionIdx ].Split( IOUtils.FIELD_SEPARATOR ); - - // All nodes must be created before wiring the connections ... - // Since all nodes on the save op are written before the wires, we can safely create them - // If that order is not maintained the it's because of external editing and its the users responsability - switch( parameters[ 0 ] ) - { - case IOUtils.NodeParam: - { - string typeStr = parameters[ IOUtils.NodeTypeId ]; - System.Type type = System.Type.GetType( IOUtils.NodeTypeReplacer.ContainsKey( typeStr ) ? IOUtils.NodeTypeReplacer[ typeStr ] : typeStr ); - if( type != null ) - { - System.Type oldType = type; - NodeAttributes attribs = m_contextMenu.GetNodeAttributesForType( type ); - if( attribs == null ) - { - attribs = m_contextMenu.GetDeprecatedNodeAttributesForType( type ); - if( attribs != null ) - { - if( attribs.Deprecated ) - { - if( attribs.DeprecatedAlternativeType != null ) - { - type = attribs.DeprecatedAlternativeType; - ShowMessage( string.Format( "Node {0} is deprecated and was replaced by {1} ", attribs.Name, attribs.DeprecatedAlternative ) ); - } - else - { - if( string.IsNullOrEmpty( attribs.DeprecatedAlternative ) ) - ShowMessage( string.Format( Constants.DeprecatedNoAlternativeMessageStr, attribs.Name, attribs.DeprecatedAlternative ), MessageSeverity.Normal, false ); - else - ShowMessage( string.Format( Constants.DeprecatedMessageStr, attribs.Name, attribs.DeprecatedAlternative ), MessageSeverity.Normal, false ); - } - } - } - } - - ParentNode newNode = (ParentNode)ScriptableObject.CreateInstance( type ); - if( newNode != null ) - { - try - { - newNode.ContainerGraph = m_mainGraphInstance; - if( oldType != type ) - { - newNode.ParentReadFromString( ref parameters ); - newNode.ReadFromDeprecated( ref parameters, oldType ); - } - else - newNode.ReadFromString( ref parameters ); - - - if( oldType == type ) - { - newNode.ReadInputDataFromString( ref parameters ); - if( UIUtils.CurrentShaderVersion() > 5107 ) - { - newNode.ReadOutputDataFromString( ref parameters ); - } - } - } - catch( Exception e ) - { - Debug.LogException( e, newNode ); - } - m_mainGraphInstance.AddNode( newNode, false, true, false ); - } - } - else - { - ShowMessage( string.Format( "{0} is not a valid ASE node ", parameters[ IOUtils.NodeTypeId ] ), MessageSeverity.Error ); - } - } - break; - case IOUtils.WireConnectionParam: - { - int InNodeId = 0; - int InPortId = 0; - int OutNodeId = 0; - int OutPortId = 0; - - try - { - InNodeId = Convert.ToInt32( parameters[ IOUtils.InNodeId ] ); - InPortId = Convert.ToInt32( parameters[ IOUtils.InPortId ] ); - OutNodeId = Convert.ToInt32( parameters[ IOUtils.OutNodeId ] ); - OutPortId = Convert.ToInt32( parameters[ IOUtils.OutPortId ] ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - - ParentNode inNode = m_mainGraphInstance.GetNode( InNodeId ); - ParentNode outNode = m_mainGraphInstance.GetNode( OutNodeId ); - - //if ( UIUtils.CurrentShaderVersion() < 5002 ) - //{ - // InPortId = inNode.VersionConvertInputPortId( InPortId ); - // OutPortId = outNode.VersionConvertOutputPortId( OutPortId ); - //} - - InputPort inputPort = null; - OutputPort outputPort = null; - if( inNode != null && outNode != null ) - { - - if( UIUtils.CurrentShaderVersion() < 5002 ) - { - InPortId = inNode.VersionConvertInputPortId( InPortId ); - OutPortId = outNode.VersionConvertOutputPortId( OutPortId ); - - inputPort = inNode.GetInputPortByArrayId( InPortId ); - outputPort = outNode.GetOutputPortByArrayId( OutPortId ); - } - else - { - inputPort = inNode.GetInputPortByUniqueId( InPortId ); - outputPort = outNode.GetOutputPortByUniqueId( OutPortId ); - } - - if( inputPort != null && outputPort != null ) - { - bool inputCompatible = inputPort.CheckValidType( outputPort.DataType ); - bool outputCompatible = outputPort.CheckValidType( inputPort.DataType ); - if( inputCompatible && outputCompatible ) - { - inputPort.ConnectTo( OutNodeId, OutPortId, outputPort.DataType, false ); - outputPort.ConnectTo( InNodeId, InPortId, inputPort.DataType, inputPort.TypeLocked ); - - inNode.OnInputPortConnected( InPortId, OutNodeId, OutPortId, false ); - outNode.OnOutputPortConnected( OutPortId, InNodeId, InPortId ); - } - else if( DebugConsoleWindow.DeveloperMode ) - { - if( !inputCompatible ) - UIUtils.ShowIncompatiblePortMessage( true, inNode, inputPort, outNode, outputPort ); - - if( !outputCompatible ) - UIUtils.ShowIncompatiblePortMessage( true, outNode, outputPort, inNode, inputPort ); - } - } - else if( DebugConsoleWindow.DeveloperMode ) - { - if( inputPort == null ) - { - UIUtils.ShowMessage( "Input Port " + InPortId + " doesn't exist on node " + InNodeId, MessageSeverity.Error ); - } - else - { - UIUtils.ShowMessage( "Output Port " + OutPortId + " doesn't exist on node " + OutNodeId, MessageSeverity.Error ); - } - } - } - else if( DebugConsoleWindow.DeveloperMode ) - { - if( inNode == null ) - { - UIUtils.ShowMessage( "Input node " + InNodeId + " doesn't exist", MessageSeverity.Error ); - } - else - { - UIUtils.ShowMessage( "Output node " + OutNodeId + " doesn't exist", MessageSeverity.Error ); - } - } - } - break; - } - } - - if( shaderFunction != null ) - { - m_onLoadDone = 2; - if( applyDummy ) - { - m_cameraInfo = dummyCameraInfo; - m_cameraOffset = dummyCameraOffset; - CameraZoom = dummyCameraZoom; - if( DebugConsoleWindow.UseShaderPanelsInfo ) - { - m_nodeParametersWindowMaximized = m_nodeParametersWindow.IsMaximized = dummyNodeParametersWindowMaximized; - m_paletteWindowMaximized = m_paletteWindow.IsMaximized = dummyPaletteWindowMaximized; - } - } - - } - else - { - shader = AssetDatabase.LoadAssetAtPath<Shader>( pathname ); - if( shader ) - { - - m_onLoadDone = 2; - if( applyDummy ) - { - m_cameraInfo = dummyCameraInfo; - m_cameraOffset = dummyCameraOffset; - CameraZoom = dummyCameraZoom; - if( DebugConsoleWindow.UseShaderPanelsInfo ) - { - m_nodeParametersWindowMaximized = m_nodeParametersWindow.IsMaximized = dummyNodeParametersWindowMaximized; - m_paletteWindowMaximized = m_paletteWindow.IsMaximized = dummyPaletteWindowMaximized; - } - } - } - else - { - ShowMessage( "Could not load shader asset" ); - } - } - } - else - { - ShowMessage( "Graph info not found" ); - } - } - else - { - ShowMessage( "Corrupted checksum" ); - } - } - else - { - ShowMessage( "Checksum not found" ); - } - - //m_mainGraphInstance.LoadedShaderVersion = m_versionInfo.FullNumber; - if( UIUtils.CurrentMasterNode() ) - UIUtils.CurrentMasterNode().ForcePortType(); - - UIUtils.DirtyMask = true; - m_checkInvalidConnections = true; - - m_mainGraphInstance.CheckForDuplicates(); - m_mainGraphInstance.UpdateRegisters(); - m_mainGraphInstance.RefreshExternalReferences(); - m_mainGraphInstance.ForceSignalPropagationOnMasterNode(); - - if( shaderFunction != null ) - { - //if( CurrentGraph.CurrentFunctionOutput == null ) - //{ - // //Fix in case a function output node is not marked as main node - // CurrentGraph.AssignMasterNode( UIUtils.FunctionOutputList()[ 0 ], false ); - //} - shaderFunction.ResetDirectivesOrigin(); - CurrentGraph.CurrentShaderFunction = shaderFunction; - } - else - { - if( shader != null ) - { - m_mainGraphInstance.UpdateShaderOnMasterNode( shader ); - if( m_mainGraphInstance.CurrentCanvasMode == NodeAvailability.TemplateShader ) - { - m_mainGraphInstance.RefreshLinkedMasterNodes( false ); - m_mainGraphInstance.OnRefreshLinkedPortsComplete(); - //m_mainGraphInstance.SetLateOptionsRefresh(); - } - } - } - - - m_mainGraphInstance.LoadedShaderVersion = VersionInfo.FullNumber; - - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - - m_mainGraphInstance.IsLoading = false; - //Remove focus from UI elements so no UI is incorrectly selected from previous loads - //Shader Name textfield was sometimes incorrectly selected - GUI.FocusControl( null ); - return loadResult; - } - - public void FullCleanUndoStack() - { - Undo.ClearUndo( this ); - m_mainGraphInstance.FullCleanUndoStack(); - } - - public void FullRegisterOnUndoStack() - { - Undo.RegisterCompleteObjectUndo( this, Constants.UndoRegisterFullGrapId ); - m_mainGraphInstance.FullRegisterOnUndoStack(); - } - - public void ShowPortInfo() - { - GetWindow<PortLegendInfo>(); - } - - public void ShowShaderLibrary() - { - GetWindow<ShaderLibrary>(); - } - - public void ShowMessage( string message, MessageSeverity severity = MessageSeverity.Normal, bool registerTimestamp = true, bool consoleLog = false ) - { - ShowMessage( -1, message, severity, registerTimestamp, consoleLog ); - } - - public void ShowMessage( int messageOwner, string message, MessageSeverity severity = MessageSeverity.Normal, bool registerTimestamp = true, bool consoleLog = false ) - { - if( UIUtils.InhibitMessages || m_genericMessageUI == null ) - return; - - m_consoleLogWindow.AddMessage( severity, message , messageOwner); - - MarkToRepaint(); - - if( consoleLog ) - { - switch( severity ) - { - case MessageSeverity.Normal: - { - Debug.Log( message ); - } - break; - case MessageSeverity.Warning: - { - Debug.LogWarning( message ); - } - break; - case MessageSeverity.Error: - { - Debug.LogError( message ); - } - break; - } - } - } - - // NOTE: this can probably be removed safely - public void ShowMessageImmediately( string message, MessageSeverity severity = MessageSeverity.Normal, bool consoleLog = true ) - { - if( UIUtils.InhibitMessages ) - return; - - switch( severity ) - { - case MessageSeverity.Normal: - { - m_genericMessageContent.text = message; - if( consoleLog ) - { - Debug.Log( message ); - } - } - break; - case MessageSeverity.Warning: - { - m_genericMessageContent.text = "Warning!\n" + message; - if( consoleLog ) - { - Debug.LogWarning( message ); - } - } - break; - case MessageSeverity.Error: - { - m_genericMessageContent.text = "Error!!!\n" + message; - if( consoleLog ) - { - Debug.LogError( message ); - } - } - break; - } - - try - { - ShowNotification( m_genericMessageContent ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - } - - public bool MouseInteracted = false; - -#if UNITY_2019_1_OR_NEWER - private bool m_fixOnFocus = false; - private bool m_fixFocusRepaint = false; -#endif - void OnGUI() - { -#if UNITY_2019_1_OR_NEWER - // hack fix for mouse selecting text fields when window is opening or window not focused? - if( m_fixFocusRepaint && Event.current.type == EventType.Repaint ) - { - // hack over hack: makes texture fields selectable again when window is not focused - if( ( EditorGUIUtility.editingTextField && EditorGUIUtility.hotControl != 0 ) || - !( EditorGUIUtility.editingTextField && EditorGUIUtility.hotControl == EditorGUIUtility.keyboardControl && EditorGUIUtility.keyboardControl != 0 ) - ) - { - EditorGUI.FocusTextInControl( null ); - GUIUtility.keyboardControl = 0; - } - - m_fixOnFocus = false; - m_fixFocusRepaint = false; - } - - if( m_fixOnFocus && ( Event.current.type == EventType.Used || Event.current.type == EventType.MouseDown ) ) - { - m_fixFocusRepaint = true; - } -#endif - - -#if UNITY_2018_3_OR_NEWER - if( ASEPackageManagerHelper.CheckImporter ) - return; -#endif - -#if UNITY_EDITOR_WIN - if( m_openSavedFolder && Event.current.type == EventType.Repaint ) - { - OpenSavedFolder(); - return; - } -#endif - AmplifyShaderEditorWindow cacheWindow = UIUtils.CurrentWindow; - UIUtils.CurrentWindow = this; - - if( !m_initialized || (object)UIUtils.MainSkin == null || !UIUtils.Initialized ) - { - UIUtils.InitMainSkin(); - Init(); - } - - m_currentEvent = Event.current; - if( m_currentEvent.type == EventType.ExecuteCommand || m_currentEvent.type == EventType.ValidateCommand ) - m_currentCommandName = m_currentEvent.commandName; - else - m_currentCommandName = string.Empty; - - System.Threading.Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; - - MouseInteracted = false; - - if( m_refreshOnUndo ) - { - m_refreshOnUndo = false; - m_mainGraphInstance.RefreshOnUndo(); - } - - if( m_refreshAvailableNodes ) - { - RefreshAvaibleNodes(); - } - - if( m_previousShaderFunction != CurrentGraph.CurrentShaderFunction ) - { - m_nodeParametersWindow.ForceUpdate = true; - m_previousShaderFunction = CurrentGraph.CurrentShaderFunction; - } - - if( m_nodeToFocus != null && m_currentEvent.type == EventType.Layout ) - { - FocusOnNode( m_nodeToFocus, m_zoomToFocus, m_selectNodeToFocus ); - m_nodeToFocus = null; - } - - m_mainGraphInstance.OnDuplicateEventWrapper(); - - m_currentInactiveTime = CalculateInactivityTime(); - - if( m_nodeParametersWindow != null && m_innerEditorVariables.NodeParametersMaximized != m_nodeParametersWindow.IsMaximized ) - m_innerEditorVariables.NodeParametersMaximized = m_nodeParametersWindow.IsMaximized; - if( m_paletteWindow != null && m_innerEditorVariables.NodePaletteMaximized != m_paletteWindow.IsMaximized ) - m_innerEditorVariables.NodePaletteMaximized = m_paletteWindow.IsMaximized; - - if( m_checkInvalidConnections ) - { - m_checkInvalidConnections = false; - m_mainGraphInstance.DeleteInvalidConnections(); - } - - //if ( m_repaintIsDirty ) - //{ - // m_repaintIsDirty = false; - // ForceRepaint(); - //} - - if( m_forcingMaterialUpdateFlag ) - { - Focus(); - if( m_materialsToUpdate.Count > 0 ) - { - float percentage = 100.0f * (float)( UIUtils.TotalExampleMaterials - m_materialsToUpdate.Count ) / (float)UIUtils.TotalExampleMaterials; - if( m_forcingMaterialUpdateOp ) // Read - { - Debug.Log( percentage + "% Recompiling " + m_materialsToUpdate[ 0 ].name ); - LoadDroppedObject( true, m_materialsToUpdate[ 0 ].shader, m_materialsToUpdate[ 0 ] ); - } - else // Write - { - Debug.Log( percentage + "% Saving " + m_materialsToUpdate[ 0 ].name ); - SaveToDisk( false ); - m_materialsToUpdate.RemoveAt( 0 ); - } - m_forcingMaterialUpdateOp = !m_forcingMaterialUpdateOp; - } - else - { - Debug.Log( "100% - All Materials compiled " ); - m_forcingMaterialUpdateFlag = false; - } - } - - - if( m_removedKeyboardFocus ) - { - m_removedKeyboardFocus = false; - GUIUtility.keyboardControl = 0; - } - - - Vector2 pos = m_currentEvent.mousePosition; - pos.x += position.x; - pos.y += position.y; - m_insideEditorWindow = position.Contains( pos ); - - if( m_delayedLoadObject != null && m_mainGraphInstance.CurrentMasterNode != null ) - { - m_mainGraphInstance.SetLateOptionsRefresh(); - LoadObject( m_delayedLoadObject ); - m_delayedLoadObject = null; - } - else if( m_delayedLoadObject != null && m_mainGraphInstance.CurrentOutputNode != null ) - { - m_mainGraphInstance.SetLateOptionsRefresh(); - LoadObject( m_delayedLoadObject ); - m_delayedLoadObject = null; - } - - if( m_delayedMaterialSet != null && m_mainGraphInstance.CurrentMasterNode != null ) - { - m_mainGraphInstance.UpdateMaterialOnMasterNode( m_delayedMaterialSet ); - m_mainGraphInstance.SetMaterialModeOnGraph( m_delayedMaterialSet ); - CurrentSelection = ASESelectionMode.Material; - IsShaderFunctionWindow = false; - m_delayedMaterialSet = null; - } - - Material currentMaterial = m_mainGraphInstance.CurrentMaterial; - if( m_forceUpdateFromMaterialFlag ) - { - Focus(); - m_forceUpdateFromMaterialFlag = false; - if( currentMaterial != null ) - { - m_mainGraphInstance.CopyValuesFromMaterial( currentMaterial ); - m_repaintIsDirty = true; - } - } - - m_repaintCount = 0; - m_cameraInfo = position; - - //if( m_currentEvent.type == EventType.keyDown ) - if( m_currentEvent.type == EventType.Repaint ) - m_keyEvtMousePos2D = m_currentEvent.mousePosition; - - m_currentMousePos2D = m_currentEvent.mousePosition; - m_currentMousePos.x = m_currentMousePos2D.x; - m_currentMousePos.y = m_currentMousePos2D.y; - - m_graphArea.width = m_cameraInfo.width; - m_graphArea.height = m_cameraInfo.height; - - m_autoPanDirActive = m_lmbPressed || m_forceAutoPanDir || m_multipleSelectionActive || m_wireReferenceUtils.ValidReferences(); - - - // Need to use it in order to prevent Mismatched LayoutGroup on ValidateCommand when rendering nodes - //if( Event.current.type == EventType.ValidateCommand ) - //{ - // Event.current.Use(); - //} - - // Nodes Graph background area - //GUILayout.BeginArea( m_graphArea, "Nodes" ); - { - // Camera movement is simulated by grabing the current camera offset, transforming it into texture space and manipulating the tiled texture uv coords - GUI.DrawTextureWithTexCoords( m_graphArea, m_graphBgTexture, - new Rect( ( -m_cameraOffset.x / m_graphBgTexture.width ), - ( m_cameraOffset.y / m_graphBgTexture.height ) - m_cameraZoom * m_cameraInfo.height / m_graphBgTexture.height, - m_cameraZoom * m_cameraInfo.width / m_graphBgTexture.width, - m_cameraZoom * m_cameraInfo.height / m_graphBgTexture.height ) ); - - Color col = GUI.color; - GUI.color = new Color( 1, 1, 1, 0.7f ); - GUI.DrawTexture( m_graphArea, m_graphFgTexture, ScaleMode.StretchToFill, true ); - GUI.color = col; - } - //GUILayout.EndArea(); - - if( DebugConsoleWindow.DeveloperMode && m_currentEvent.type == EventType.Repaint ) - { - GUI.Label( new Rect(Screen.width - 60, 40, 60, 50), m_fpsDisplay ); - } - - bool restoreMouse = false; - if( InsideMenus( m_currentMousePos2D ) /*|| _confirmationWindow.IsActive*/ ) - { - if( Event.current.type == EventType.MouseDown ) - { - restoreMouse = true; - Event.current.type = EventType.Ignore; - } - - // Must guarantee that mouse up ops on menus will reset auto pan if it is set - if( m_currentEvent.type == EventType.MouseUp && m_currentEvent.button == ButtonClickId.LeftMouseButton ) - { - m_lmbPressed = false; - } - - } - // Nodes - //GUILayout.BeginArea( m_graphArea ); - { - m_drawInfo.CameraArea = m_cameraInfo; - m_drawInfo.TransformedCameraArea = m_graphArea; - - m_drawInfo.MousePosition = m_currentMousePos2D; - m_drawInfo.CameraOffset = m_cameraOffset; - m_drawInfo.InvertedZoom = 1 / m_cameraZoom; - m_drawInfo.LeftMouseButtonPressed = m_currentEvent.button == ButtonClickId.LeftMouseButton; - m_drawInfo.CurrentEventType = m_currentEvent.type; - m_drawInfo.ZoomChanged = m_zoomChanged; - - m_drawInfo.TransformedMousePos = m_currentMousePos2D * m_cameraZoom - m_cameraOffset; - - if( m_drawInfo.CurrentEventType == EventType.Repaint ) - UIUtils.UpdateMainSkin( m_drawInfo ); - - // Draw mode indicator - m_modeWindow.Draw( m_graphArea, m_currentMousePos2D, m_mainGraphInstance.CurrentShader, currentMaterial, - 0.5f * ( m_graphArea.width - m_paletteWindow.RealWidth - m_nodeParametersWindow.RealWidth ), - ( m_nodeParametersWindow.IsMaximized ? m_nodeParametersWindow.RealWidth : 0 ), - ( m_paletteWindow.IsMaximized ? m_paletteWindow.RealWidth : 0 )/*, m_openedAssetFromNode*/ ); - - PreTestLeftMouseDown(); - //m_consoleLogWindow.Draw( m_graphArea, m_currentMousePos2D, m_currentEvent.button, false, m_paletteWindow.IsMaximized ? m_paletteWindow.RealWidth : 0 ); - //m_mainGraphInstance.DrawBezierBoundingBox(); - //CheckNodeReplacement(); - - // Main Graph Draw - m_repaintIsDirty = m_mainGraphInstance.Draw( m_drawInfo ) || m_repaintIsDirty; - - m_mainGraphInstance.DrawGrid( m_drawInfo ); - bool hasUnusedConnNodes = m_mainGraphInstance.HasUnConnectedNodes; - m_toolsWindow.SetStateOnButton( ToolButtonType.CleanUnusedNodes, hasUnusedConnNodes ? 1 : 0 ); - - m_zoomChanged = false; - - MasterNode masterNode = m_mainGraphInstance.CurrentMasterNode; - if( masterNode != null ) - { - m_toolsWindow.DrawShaderTitle( m_nodeParametersWindow, m_paletteWindow, AvailableCanvasWidth, m_graphArea.height, masterNode.CroppedShaderName ); - } - else if( m_mainGraphInstance.CurrentOutputNode != null ) - { - string functionName = string.Empty; - - if( m_mainGraphInstance.CurrentShaderFunction != null ) - functionName = m_mainGraphInstance.CurrentShaderFunction.FunctionName; - m_toolsWindow.DrawShaderTitle( m_nodeParametersWindow, m_paletteWindow, AvailableCanvasWidth, m_graphArea.height, functionName ); - } - } - //m_consoleLogWindow.Draw( m_graphArea, m_currentMousePos2D, m_currentEvent.button, false, m_paletteWindow.IsMaximized ? m_paletteWindow.RealWidth : 0 ); - //GUILayout.EndArea(); - - if( restoreMouse ) - { - Event.current.type = EventType.MouseDown; - m_drawInfo.CurrentEventType = EventType.MouseDown; - } - - m_toolsWindow.InitialX = m_nodeParametersWindow.RealWidth; - m_toolsWindow.Width = m_cameraInfo.width - ( m_nodeParametersWindow.RealWidth + m_paletteWindow.RealWidth ); - m_toolsWindow.Draw( m_cameraInfo, m_currentMousePos2D, m_currentEvent.button, false ); - - m_tipsWindow.Draw( m_cameraInfo, m_currentMousePos2D, m_currentEvent.button, false ); - - bool autoMinimize = false; - if( position.width < m_lastWindowWidth && position.width < Constants.MINIMIZE_WINDOW_LOCK_SIZE ) - { - autoMinimize = true; - } - - if( autoMinimize ) - m_nodeParametersWindow.IsMaximized = false; - - ParentNode selectedNode = ( m_mainGraphInstance.SelectedNodes.Count == 1 ) ? m_mainGraphInstance.SelectedNodes[ 0 ] : m_mainGraphInstance.CurrentMasterNode; - m_repaintIsDirty = m_nodeParametersWindow.Draw( m_cameraInfo, selectedNode, m_currentMousePos2D, m_currentEvent.button, false ) || m_repaintIsDirty; //TODO: If multiple nodes from the same type are selected also show a parameters window which modifies all of them - if( m_nodeParametersWindow.IsResizing ) - m_repaintIsDirty = true; - - // Test to ignore mouse on main palette when inside context palette ... IsInside also takes active state into account - bool ignoreMouseForPalette = m_contextPalette.IsInside( m_currentMousePos2D ); - if( ignoreMouseForPalette && Event.current.type == EventType.MouseDown ) - { - Event.current.type = EventType.Ignore; - m_drawInfo.CurrentEventType = EventType.Ignore; - } - if( autoMinimize ) - m_paletteWindow.IsMaximized = false; - - m_paletteWindow.Draw( m_cameraInfo, m_currentMousePos2D, m_currentEvent.button, !m_contextPalette.IsActive ); - if( m_paletteWindow.IsResizing ) - { - m_repaintIsDirty = true; - } - - if( ignoreMouseForPalette ) - { - if( restoreMouse ) - { - Event.current.type = EventType.MouseDown; - m_drawInfo.CurrentEventType = EventType.MouseDown; - } - } - - m_consoleLogWindow.Draw( m_graphArea, m_currentMousePos2D, m_currentEvent.button, false, m_paletteWindow.IsMaximized ? m_paletteWindow.RealWidth : 0 ); - - if( m_contextPalette.IsActive ) - { - m_contextPalette.Draw( m_cameraInfo, m_currentMousePos2D, m_currentEvent.button, m_contextPalette.IsActive ); - } - - if( m_palettePopup.IsActive ) - { - m_palettePopup.Draw( m_currentMousePos2D ); - m_repaintIsDirty = true; - int controlID = GUIUtility.GetControlID( FocusType.Passive ); - if( m_currentEvent.GetTypeForControl( controlID ) == EventType.MouseUp ) - { - if( m_currentEvent.button == ButtonClickId.LeftMouseButton ) - { - m_palettePopup.Deactivate(); - if( !InsideMenus( m_currentMousePos2D ) ) - { - ParentNode newNode = CreateNode( m_paletteChosenType, TranformedMousePos, m_paletteChosenFunction ); - //Debug.Log("created menu"); - m_mainGraphInstance.SelectNode( newNode, false, false ); - - bool find = false; - if( newNode is FunctionNode && CurrentGraph.CurrentShaderFunction != null ) - find = SearchFunctionNodeRecursively( CurrentGraph.CurrentShaderFunction ); - - if( find ) - { - DestroyNode( newNode, false ); - ShowMessage( "Shader Function loop detected, new node was removed to prevent errors." ); - } - else - { - newNode.RefreshExternalReferences(); - } - } - } - } - } - - // Handle all events ( mouse interaction + others ) - if( !MouseInteracted ) - HandleGUIEvents(); - - if( m_currentEvent.type == EventType.Repaint ) - { - m_mainGraphInstance.UpdateMarkForDeletion(); - } - // UI Overlay - // Selection Box - if( m_multipleSelectionActive ) - { - UpdateSelectionArea(); - Rect transformedArea = m_multipleSelectionArea; - transformedArea.position = ( transformedArea.position + m_cameraOffset ) / m_cameraZoom; - transformedArea.size /= m_cameraZoom; - - if( transformedArea.width < 0 ) - { - transformedArea.width = -transformedArea.width; - transformedArea.x -= transformedArea.width; - } - - if( transformedArea.height < 0 ) - { - transformedArea.height = -transformedArea.height; - transformedArea.y -= transformedArea.height; - } - Color original = GUI.color; - GUI.color = Constants.BoxSelectionColor; - GUI.Label( transformedArea, "", UIUtils.Box ); - GUI.color = original; - //GUI.backgroundColor = original; - } - - bool isResizing = m_nodeParametersWindow.IsResizing || m_paletteWindow.IsResizing; - //Test boundaries for auto-pan - if( !isResizing && m_autoPanDirActive ) - { - m_autoPanArea[ (int)AutoPanLocation.LEFT ].AdjustInitialX = m_nodeParametersWindow.IsMaximized ? m_nodeParametersWindow.RealWidth : 0; - m_autoPanArea[ (int)AutoPanLocation.RIGHT ].AdjustInitialX = m_paletteWindow.IsMaximized ? -m_paletteWindow.RealWidth : 0; - Vector2 autoPanDir = Vector2.zero; - for( int i = 0; i < m_autoPanArea.Length; i++ ) - { - if( m_autoPanArea[ i ].CheckArea( m_currentMousePos2D, m_cameraInfo, false ) ) - { - autoPanDir += m_autoPanArea[ i ].Velocity; - } - } - m_cameraOffset += autoPanDir; - if( !m_wireReferenceUtils.ValidReferences() && m_insideEditorWindow && !m_altBoxSelection ) - { - m_mainGraphInstance.MoveSelectedNodes( -autoPanDir ); - } - - m_repaintIsDirty = true; - } - - m_isDirty = m_isDirty || m_mainGraphInstance.IsDirty; - if( m_isDirty ) - { - m_isDirty = false; - //ShaderIsModified = true; - EditorUtility.SetDirty( this ); - } - - m_saveIsDirty = m_saveIsDirty || m_mainGraphInstance.SaveIsDirty; - if( m_liveShaderEditing ) - { - if( m_saveIsDirty ) - { - if( focusedWindow == this && m_currentInactiveTime > InactivitySaveTime ) - { - m_saveIsDirty = false; - if( m_mainGraphInstance.CurrentMasterNodeId != Constants.INVALID_NODE_ID ) - { - SaveToDisk( true ); - } - else - { - ShowMessage( LiveShaderError ); - } - } - } - } - else if( m_saveIsDirty ) - { - ShaderIsModified = true; - m_saveIsDirty = false; - } - - if( m_onLoadDone > 0 ) - { - m_onLoadDone--; - if( m_onLoadDone == 0 ) - { - ShaderIsModified = false; - } - } - - if( m_cacheSaveOp ) - { - if( ( EditorApplication.timeSinceStartup - m_lastTimeSaved ) > SaveTime ) - { - SaveToDisk( false ); - } - } - m_genericMessageUI.CheckForMessages(); - - if( m_ctrlSCallback ) - { - m_ctrlSCallback = false; - OnToolButtonPressed( ToolButtonType.Update ); - } - - m_lastWindowWidth = position.width; - m_nodeExporterUtils.Update(); - - if( m_markedToSave ) - { - m_markedToSave = false; - SaveToDisk( false ); - } - if( m_performFullUndoRegister ) - { - m_performFullUndoRegister = false; - FullRegisterOnUndoStack(); - } - - if( CheckFunctions ) - CheckFunctions = false; - - System.Threading.Thread.CurrentThread.CurrentCulture = System.Threading.Thread.CurrentThread.CurrentUICulture; - - UIUtils.CurrentWindow = cacheWindow; - if( !m_nodesLoadedCorrectly ) - { - try - { - ShowNotification( NodesExceptionMessage ); - } - catch( Exception e ) - { - Debug.LogException( e ); - } - } - - CheckNodeReplacement(); -#if UNITY_EDITOR_WIN - if( m_takeScreenShot ) - FocusZoom( true, false, false ); - - if( m_takeScreenShot && Event.current.type == EventType.Repaint ) - TakeScreenShot(); -#endif - } - - void OnInspectorUpdate() - { - Preferences.LoadDefaults(); -#if UNITY_2018_3_OR_NEWER - ASEPackageManagerHelper.Update(); -#endif - - if( m_afterDeserializeFlag ) - { - m_afterDeserializeFlag = false; - //m_mainGraphInstance.ParentWindow = this; - } - - if( IsShaderFunctionWindow && CurrentGraph.CurrentShaderFunction == null ) - { - Close(); - } - } - - public void SetCtrlSCallback( bool imediate ) - { - //MasterNode node = _mainGraphInstance.CurrentMasterNode; - if( /*node != null && node.CurrentShader != null && */m_shaderIsModified ) - { - if( imediate ) - { - OnToolButtonPressed( ToolButtonType.Update ); - } - else - { - m_ctrlSCallback = true; - } - } - } - - public void SetSaveIsDirty() - { - m_saveIsDirty = true && UIUtils.DirtyMask; - } - - public void OnPaletteNodeCreate( System.Type type, string name, AmplifyShaderFunction function ) - { - m_mainGraphInstance.DeSelectAll(); - m_paletteChosenType = type; - m_paletteChosenFunction = function; - m_palettePopup.Activate( name ); - } - - public void OnContextPaletteNodeCreate( System.Type type, string name, AmplifyShaderFunction function ) - { - m_mainGraphInstance.DeSelectAll(); - ParentNode newNode = CreateNode( type, m_contextPalette.StartDropPosition * m_cameraZoom - m_cameraOffset, function ); - //Debug.Log( "created context" ); - m_mainGraphInstance.SelectNode( newNode, false, false ); - bool find = false; - if( newNode is FunctionNode && CurrentGraph.CurrentShaderFunction != null ) - find = SearchFunctionNodeRecursively( CurrentGraph.CurrentShaderFunction ); - - if( find ) - { - DestroyNode( newNode, false ); - ShowMessage( "Shader Function loop detected, new node was removed to prevent errors." ); - } - else - { - newNode.RefreshExternalReferences(); - } - } - - void OnNodeStoppedMovingEvent( ParentNode node ) - { - CheckZoomBoundaries( node.Vec2Position ); - //ShaderIsModified = true; - } - - void OnRefreshFunctionNodeEvent( FunctionNode node ) - { - Debug.Log( node ); - } - - void OnMaterialUpdated( MasterNode masterNode ) - { - if( masterNode != null ) - { - if( masterNode.CurrentMaterial ) - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Update, ShaderIsModified ? 0 : 2, ShaderIsModified ? "Click to update Shader preview." : "Preview up-to-date." ); - } - else - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Update, 1, "Set an active Material in the Master Node." ); - } - UpdateLiveUI(); - } - else - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Update, 1, "Set an active Material in the Master Node." ); - } - } - - void OnShaderUpdated( MasterNode masterNode ) - { - m_toolsWindow.SetStateOnButton( ToolButtonType.OpenSourceCode, masterNode.CurrentShader != null ? 1 : 0 ); - } - - public void CheckZoomBoundaries( Vector2 newPosition ) - { - if( newPosition.x < m_minNodePos.x ) - { - m_minNodePos.x = newPosition.x; - } - else if( newPosition.x > m_maxNodePos.x ) - { - m_maxNodePos.x = newPosition.x; - } - - if( newPosition.y < m_minNodePos.y ) - { - m_minNodePos.y = newPosition.y; - } - else if( newPosition.y > m_maxNodePos.y ) - { - m_maxNodePos.y = newPosition.y; - } - } - public void DestroyNode( ParentNode node, bool registerUndo = true ) { m_mainGraphInstance.DestroyNode( node, registerUndo ); } - public ParentNode CreateNode( System.Type type, Vector2 position, AmplifyShaderFunction function = null, bool selectNode = true ) - { - ParentNode node; - if( function == null ) - node = m_mainGraphInstance.CreateNode( type, true ); - else - node = m_mainGraphInstance.CreateNode( function, true ); - - Vector2 newPosition = position; - node.Vec2Position = newPosition; - CheckZoomBoundaries( newPosition ); - - // Connect node if a wire is active - if( m_wireReferenceUtils.ValidReferences() ) - { - if( m_wireReferenceUtils.InputPortReference.IsValid ) - { - ParentNode originNode = m_mainGraphInstance.GetNode( m_wireReferenceUtils.InputPortReference.NodeId ); - InputPort originPort = originNode.GetInputPortByUniqueId( m_wireReferenceUtils.InputPortReference.PortId ); - OutputPort outputPort = node.GetFirstOutputPortOfType( m_wireReferenceUtils.InputPortReference.DataType, true ); - if( outputPort != null && originPort.CheckValidType( outputPort.DataType ) && ( !m_wireReferenceUtils.InputPortReference.TypeLocked || - m_wireReferenceUtils.InputPortReference.DataType == WirePortDataType.OBJECT || - ( m_wireReferenceUtils.InputPortReference.TypeLocked && outputPort.DataType == m_wireReferenceUtils.InputPortReference.DataType ) ) ) - { - - //link output to input - if( outputPort.ConnectTo( m_wireReferenceUtils.InputPortReference.NodeId, m_wireReferenceUtils.InputPortReference.PortId, m_wireReferenceUtils.InputPortReference.DataType, m_wireReferenceUtils.InputPortReference.TypeLocked ) ) - node.OnOutputPortConnected( outputPort.PortId, m_wireReferenceUtils.InputPortReference.NodeId, m_wireReferenceUtils.InputPortReference.PortId ); - - //link input to output - if( originPort.ConnectTo( outputPort.NodeId, outputPort.PortId, outputPort.DataType, m_wireReferenceUtils.InputPortReference.TypeLocked ) ) - originNode.OnInputPortConnected( m_wireReferenceUtils.InputPortReference.PortId, node.UniqueId, outputPort.PortId ); - } - } - - if( m_wireReferenceUtils.OutputPortReference.IsValid ) - { - ParentNode originNode = m_mainGraphInstance.GetNode( m_wireReferenceUtils.OutputPortReference.NodeId ); - InputPort inputPort = node.GetFirstInputPortOfType( m_wireReferenceUtils.OutputPortReference.DataType, true ); - - if( inputPort != null && ( !inputPort.TypeLocked || - inputPort.DataType == WirePortDataType.OBJECT || - ( inputPort.TypeLocked && inputPort.DataType == m_wireReferenceUtils.OutputPortReference.DataType ) ) ) - { - - inputPort.InvalidateAllConnections(); - //link input to output - if( inputPort.ConnectTo( m_wireReferenceUtils.OutputPortReference.NodeId, m_wireReferenceUtils.OutputPortReference.PortId, m_wireReferenceUtils.OutputPortReference.DataType, inputPort.TypeLocked ) ) - node.OnInputPortConnected( inputPort.PortId, m_wireReferenceUtils.OutputPortReference.NodeId, m_wireReferenceUtils.OutputPortReference.PortId ); - //link output to input - - if( originNode.GetOutputPortByUniqueId( m_wireReferenceUtils.OutputPortReference.PortId ).ConnectTo( inputPort.NodeId, inputPort.PortId, m_wireReferenceUtils.OutputPortReference.DataType, inputPort.TypeLocked ) ) - originNode.OnOutputPortConnected( m_wireReferenceUtils.OutputPortReference.PortId, node.UniqueId, inputPort.PortId ); - } - } - m_wireReferenceUtils.InvalidateReferences(); - - //for ( int i = 0; i < m_mainGraphInstance.VisibleNodes.Count; i++ ) - //{ - // m_mainGraphInstance.VisibleNodes[ i ].OnNodeInteraction( node ); - //} - } - - if( selectNode ) - m_mainGraphInstance.SelectNode( node, false, false ); - //_repaintIsDirty = true - - SetSaveIsDirty(); - ForceRepaint(); - return node; - } - - public void UpdateNodePreviewListAndTime() - { - if( UIUtils.CurrentWindow != this ) - return; - - double deltaTime = Time.realtimeSinceStartup - m_time; - m_time = Time.realtimeSinceStartup; - - if( DebugConsoleWindow.DeveloperMode ) - { - m_frameCounter++; - if( m_frameCounter >= 60 ) - { - m_fpsDisplay = ( 60 / ( Time.realtimeSinceStartup - m_fpsTime ) ).ToString( "N2" ); - m_fpsTime = Time.realtimeSinceStartup; - m_frameCounter = 0; - } - } - - if( m_smoothZoom ) - { - m_repaintIsDirty = true; - if( Mathf.Abs( m_targetZoom - m_cameraZoom ) < 0.001f ) - { - m_smoothZoom = false; - m_cameraZoom = m_targetZoom; - m_zoomTime = 0; - } - else - { - m_zoomTime += deltaTime; - Vector2 canvasPos = m_zoomPivot * m_cameraZoom; - m_cameraZoom = Mathf.SmoothDamp( m_cameraZoom, m_targetZoom, ref m_zoomVelocity, 0.1f, 10000, (float)deltaTime * 1.5f ); - canvasPos = canvasPos - m_zoomPivot * m_cameraZoom; - m_cameraOffset = m_cameraOffset - canvasPos; - m_targetOffset = m_targetOffset - canvasPos; - } - - } - - if( m_smoothOffset ) - { - m_repaintIsDirty = true; - if( ( m_targetOffset - m_cameraOffset ).SqrMagnitude() < 1f ) - { - m_smoothOffset = false; - m_offsetTime = 0; - } - else - { - m_offsetTime += deltaTime; - m_cameraOffset = Vector2.SmoothDamp( m_cameraOffset, m_targetOffset, ref m_camVelocity, 0.1f, 100000, (float)deltaTime * 1.5f ); - } - } - - if( m_cachedEditorTimeId == -1 ) - m_cachedEditorTimeId = Shader.PropertyToID( "_EditorTime" ); - - if( m_cachedEditorDeltaTimeId == -1 ) - m_cachedEditorDeltaTimeId = Shader.PropertyToID( "_EditorDeltaTime" ); - - //Update Game View? - //Shader.SetGlobalVector( "_Time", new Vector4( Time.realtimeSinceStartup / 20, Time.realtimeSinceStartup, Time.realtimeSinceStartup * 2, Time.realtimeSinceStartup * 3 ) ); - - //System.Type T = System.Type.GetType( "UnityEditor.GameView,UnityEditor" ); - //UnityEngine.Object[] array = Resources.FindObjectsOfTypeAll( T ); - //EditorWindow gameView = ( array.Length <= 0 ) ? null : ( ( EditorWindow ) array[ 0 ] ); - //gameView.Repaint(); - - if( RenderSettings.sun != null ) - { - Vector3 lightdir = -RenderSettings.sun.transform.forward;//.rotation.eulerAngles; - - Shader.SetGlobalVector( "_EditorWorldLightPos", new Vector4( lightdir.x, lightdir.y, lightdir.z, 0 ) ); - Shader.SetGlobalColor( "_EditorLightColor", RenderSettings.sun.color.linear ); - } - Shader.SetGlobalFloat( "_EditorTime", (float)m_time ); - Shader.SetGlobalFloat( "_EditorDeltaTime", (float)deltaTime ); - - /////////// UPDATE PREVIEWS ////////////// - UIUtils.CheckNullMaterials(); - //CurrentGraph.AllNodes.Sort( ( x, y ) => { return x.Depth.CompareTo( y.Depth ); } ); - int nodeCount = CurrentGraph.AllNodes.Count; - for( int i = nodeCount - 1; i >= 0; i-- ) - { - ParentNode node = CurrentGraph.AllNodes[ i ]; - if( node != null && !VisitedChanged.ContainsKey( node.OutputId ) ) - { - bool result = node.RecursivePreviewUpdate(); - if( result ) - m_repaintIsDirty = true; - } - } - - VisitedChanged.Clear(); - if( m_repaintIsDirty ) - { - m_repaintIsDirty = false; - Repaint(); - } - } - - public void ForceRepaint() - { - m_repaintCount += 1; - m_repaintIsDirty = true; - //Repaint(); - } - - public void ForceUpdateFromMaterial() { m_forceUpdateFromMaterialFlag = true; } - void UseCurrentEvent() - { - m_currentEvent.Use(); - } - - - - public void OnBeforeSerialize() - { - //if ( !UIUtils.SerializeFromUndo() ) - //{ - // m_mainGraphInstance.DeSelectAll(); - //} - - if( DebugConsoleWindow.UseShaderPanelsInfo ) - { - if( m_nodeParametersWindow != null ) - m_nodeParametersWindowMaximized = m_nodeParametersWindow.IsMaximized; - - if( m_paletteWindow != null ) - m_paletteWindowMaximized = m_paletteWindow.IsMaximized; - } - } - - public void OnAfterDeserialize() - { - m_afterDeserializeFlag = true; - - //m_customGraph = null; - if( DebugConsoleWindow.UseShaderPanelsInfo ) - { - if( m_nodeParametersWindow != null ) - m_nodeParametersWindow.IsMaximized = m_nodeParametersWindowMaximized; - - if( m_paletteWindow != null ) - m_paletteWindow.IsMaximized = m_paletteWindowMaximized; - } - } - - void OnDestroy() - { - m_ctrlSCallback = false; - Destroy(); - } - - public override void OnDisable() - { - base.OnDisable(); - m_ctrlSCallback = false; - //EditorApplication.update -= UpdateTime; - EditorApplication.update -= UpdateNodePreviewListAndTime; - - EditorApplication.update -= IOUtils.UpdateIO; - - for( int i = 0; i < IOUtils.AllOpenedWindows.Count; i++ ) - { - if( IOUtils.AllOpenedWindows[ i ] != this ) - { - EditorApplication.update += IOUtils.UpdateIO; - break; - } - } - } - - void OnEmptyGraphDetected( ParentGraph graph ) - { - if( m_delayedLoadObject != null ) - { - LoadObject( m_delayedLoadObject ); - m_delayedLoadObject = null; - Repaint(); - } - else - { - if( !string.IsNullOrEmpty( Lastpath ) ) - { - Shader shader = AssetDatabase.LoadAssetAtPath<Shader>( Lastpath ); - if( shader == null ) - { - Material material = AssetDatabase.LoadAssetAtPath<Material>( Lastpath ); - if( material != null ) - { - LoadDroppedObject( true, material.shader, material, null ); - } - else - { - AmplifyShaderFunction function = AssetDatabase.LoadAssetAtPath<AmplifyShaderFunction>( Lastpath ); - if( function != null ) - { - LoadDroppedObject( true, null, null, function ); - } - } - } - else - { - LoadDroppedObject( true, shader, null, null ); - } - Repaint(); - } - } - } - - - public void ForceMaterialsToUpdate( ref Dictionary<string, string> availableMaterials ) - { - m_forcingMaterialUpdateOp = true; - m_forcingMaterialUpdateFlag = true; - m_materialsToUpdate.Clear(); - foreach( KeyValuePair<string, string> kvp in availableMaterials ) - { - Material material = AssetDatabase.LoadAssetAtPath<Material>( AssetDatabase.GUIDToAssetPath( kvp.Value ) ); - if( material != null ) - { - m_materialsToUpdate.Add( material ); - } - } - } - - public void SetOutdatedShaderFromTemplate() - { - m_outdatedShaderFromTemplateLoaded = true; - } - - public void ReplaceMasterNode( MasterNodeCategoriesData data, bool cacheMasterNodes ) - { - // save connection list before switching - m_savedList.Clear(); - int count = m_mainGraphInstance.CurrentMasterNode.InputPorts.Count; - for( int i = 0; i < count; i++ ) - { - if( m_mainGraphInstance.CurrentMasterNode.InputPorts[ i ].IsConnected ) - { - string name = m_mainGraphInstance.CurrentMasterNode.InputPorts[ i ].Name; - OutputPort op = m_mainGraphInstance.CurrentMasterNode.InputPorts[ i ].GetOutputConnection(); - if( !m_savedList.ContainsKey( name ) ) - { - m_savedList.Add( name, op ); - } - } - } - - m_replaceMasterNodeType = data.Category; - m_replaceMasterNode = true; - m_replaceMasterNodeData = data.Name; - m_replaceMasterNodeDataFromCache = cacheMasterNodes; - if( cacheMasterNodes ) - { - m_clipboard.AddMultiPassNodesToClipboard( m_mainGraphInstance.MultiPassMasterNodes.NodesList ); - } - } - - void CheckNodeReplacement() - { - if( m_replaceMasterNode ) - { - m_replaceMasterNode = false; - switch( m_replaceMasterNodeType ) - { - default: - case AvailableShaderTypes.SurfaceShader: - { - SetStandardShader(); - if( IOUtils.OnShaderTypeChangedEvent != null ) - { - IOUtils.OnShaderTypeChangedEvent( m_mainGraphInstance.CurrentShader, false, string.Empty ); - } - } - break; - case AvailableShaderTypes.Template: - { - - TemplateDataParent templateData = m_templatesManager.GetTemplate( m_replaceMasterNodeData ); - if( m_replaceMasterNodeDataFromCache ) - { - m_mainGraphInstance.CrossCheckTemplateNodes( templateData ); - m_clipboard.GetMultiPassNodesFromClipboard( m_mainGraphInstance.MultiPassMasterNodes.NodesList ); - } - else - { - SetTemplateShader( m_replaceMasterNodeData, false ); - } - - if( IOUtils.OnShaderTypeChangedEvent != null ) - { - IOUtils.OnShaderTypeChangedEvent( m_mainGraphInstance.CurrentShader, true, templateData.GUID ); - } - } - break; - } - } - else if( m_outdatedShaderFromTemplateLoaded ) - { - m_outdatedShaderFromTemplateLoaded = false; - TemplateMultiPassMasterNode masterNode = m_mainGraphInstance.CurrentMasterNode as TemplateMultiPassMasterNode; - if( masterNode != null ) - { - ReplaceMasterNode( masterNode.CurrentCategoriesData, true ); - } - } - - // restore possible connections by name - if( m_savedList.Count > 0 ) - { - foreach( var item in m_savedList ) - { - string name = item.Key; - OutputPort op = item.Value; - InputPort ip = m_mainGraphInstance.CurrentMasterNode.InputPorts.Find( x => x.Name == name ); - - if( op != null && ip != null && ip.Visible ) - { - var iNode = UIUtils.GetNode( ip.NodeId ); - var oNode = UIUtils.GetNode( op.NodeId ); - ip.ConnectTo( oNode.UniqueId, op.PortId, op.DataType, false ); - op.ConnectTo( iNode.UniqueId, ip.PortId, ip.DataType, ip.TypeLocked ); - - iNode.OnInputPortConnected( ip.PortId, oNode.UniqueId, op.PortId ); - oNode.OnOutputPortConnected( op.PortId, iNode.UniqueId, ip.PortId ); - } - } - } - m_savedList.Clear(); - } - - public Vector2 TranformPosition( Vector2 pos ) - { - return pos * m_cameraZoom - m_cameraOffset; - } - - public void UpdateTabTitle() - { - if( m_isShaderFunctionWindow ) - { - if( m_openedShaderFunction != null ) - { - this.titleContent.text = GenerateTabTitle( m_openedShaderFunction.FunctionName ); - } - } - else - { - if( m_selectionMode == ASESelectionMode.Material ) - { - this.titleContent.text = GenerateTabTitle( m_mainGraphInstance.CurrentMaterial.name ); - } - else - { - this.titleContent.text = GenerateTabTitle( m_mainGraphInstance.CurrentShader.name ); - } - } - } - - public ParentGraph CustomGraph - { - get { return m_customGraph; } - set { m_customGraph = value; } - } - - public ParentGraph CurrentGraph - { - get - { - if( m_customGraph != null ) - return m_customGraph; - - return m_mainGraphInstance; - } - } - - public void RefreshAvaibleNodes() - { - if( m_contextMenu != null && m_mainGraphInstance != null ) - { - m_contextMenu.RefreshNodes( m_mainGraphInstance ); - m_paletteWindow.ForceUpdate = true; - m_contextPalette.ForceUpdate = true; - m_refreshAvailableNodes = false; - } - } - - public void LateRefreshAvailableNodes() - { - m_refreshAvailableNodes = true; - } - - public ParentGraph OutsideGraph { get { return m_mainGraphInstance; } } - - public bool ShaderIsModified - { - get { return m_shaderIsModified; } - set - { - m_shaderIsModified = value && UIUtils.DirtyMask; - - m_toolsWindow.SetStateOnButton( ToolButtonType.Save, m_shaderIsModified ? 1 : 0 ); - if( !IsShaderFunctionWindow ) - { - MasterNode masterNode = m_mainGraphInstance.CurrentMasterNode; - if( masterNode != null && masterNode.CurrentShader != null ) - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Update, m_shaderIsModified ? 0 : 2 ); - UpdateTabTitle( masterNode.ShaderName, m_shaderIsModified ); - } - else - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Update, 1 ); - } - - //if( m_mainGraphInstance.CurrentStandardSurface != null ) - // UpdateTabTitle( m_mainGraphInstance.CurrentStandardSurface.ShaderName, m_shaderIsModified ); - } - else - { - m_toolsWindow.SetStateOnButton( ToolButtonType.Update, m_shaderIsModified ? 0 : 2 ); - if( m_mainGraphInstance.CurrentShaderFunction != null ) - UpdateTabTitle( m_mainGraphInstance.CurrentShaderFunction.FunctionName, m_shaderIsModified ); - } - - } - } - public void MarkToRepaint() { m_repaintIsDirty = true; } - public void RequestSave() { m_markedToSave = true; } - public void RequestRepaint() { m_repaintIsDirty = true; } - public OptionsWindow Options { get { return m_optionsWindow; } } - public GraphContextMenu ContextMenuInstance { get { return m_contextMenu; } set { m_contextMenu = value; } } - public ShortcutsManager ShortcutManagerInstance { get { return m_shortcutManager; } } - - public bool GlobalPreview - { - get { return m_globalPreview; } - set { m_globalPreview = value; } - } - - public bool GlobalShowInternalData - { - get { return m_globalShowInternalData; } - set { m_globalShowInternalData = value; } - } - - public double EditorTime - { - get { return m_time; } - set { m_time = value; } - } - - public ASESelectionMode CurrentSelection - { - get { return m_selectionMode; } - set - { - m_selectionMode = value; - switch( m_selectionMode ) - { - default: - case ASESelectionMode.Shader: - { - m_toolsWindow.BorderStyle = UIUtils.GetCustomStyle( CustomStyle.ShaderBorder ); - } - break; - case ASESelectionMode.Material: - { - m_toolsWindow.BorderStyle = UIUtils.GetCustomStyle( CustomStyle.MaterialBorder ); - } - break; - case ASESelectionMode.ShaderFunction: - { - m_toolsWindow.BorderStyle = UIUtils.GetCustomStyle( CustomStyle.ShaderFunctionBorder ); - } - break; - } - } - } - - public bool LiveShaderEditing - { - get { return m_liveShaderEditing; } - set - { - m_liveShaderEditing = value; - m_innerEditorVariables.LiveMode = m_liveShaderEditing; - UpdateLiveUI(); - } - } - - public NodeAvailability CurrentNodeAvailability - { - get { return m_currentNodeAvailability; } - set - { - NodeAvailability cache = m_currentNodeAvailability; - m_currentNodeAvailability = value; - - if( cache != value ) - RefreshAvaibleNodes(); - } - } - public string GUID - { - get - { - if( m_isShaderFunctionWindow ) - { - return m_openedShaderFunction != null ? AssetDatabase.AssetPathToGUID( AssetDatabase.GetAssetPath( m_openedShaderFunction ) ) : string.Empty; - } - else - { - return m_mainGraphInstance.CurrentShader != null ? AssetDatabase.AssetPathToGUID( AssetDatabase.GetAssetPath( m_mainGraphInstance.CurrentShader ) ) : string.Empty; - } - } - } - public List<Toast> Messages { get { return m_messages; } set { m_messages = value; } } - public float MaxMsgWidth { get { return m_maxMsgWidth; } set { m_maxMsgWidth = value; } } - public bool MaximizeMessages { get { return m_maximizeMessages; } set { m_maximizeMessages = value; } } - public void InvalidateAlt() { m_altAvailable = false; } - public PaletteWindow CurrentPaletteWindow { get { return m_paletteWindow; } } - public PreMadeShaders PreMadeShadersInstance { get { return m_preMadeShaders; } } - public Rect CameraInfo { get { return m_cameraInfo; } } - public Vector2 TranformedMousePos { get { return m_currentMousePos2D * m_cameraZoom - m_cameraOffset; } } - public Vector2 TranformedKeyEvtMousePos { get { return m_keyEvtMousePos2D * m_cameraZoom - m_cameraOffset; } } - public PalettePopUp PalettePopUpInstance { get { return m_palettePopup; } } - public DuplicatePreventionBuffer DuplicatePrevBufferInstance { get { return m_duplicatePreventionBuffer; } } - public NodeParametersWindow ParametersWindow { get { return m_nodeParametersWindow; } } - public NodeExporterUtils CurrentNodeExporterUtils { get { return m_nodeExporterUtils; } } - public AmplifyShaderFunction OpenedShaderFunction { get { return m_openedShaderFunction; } } - public DrawInfo CameraDrawInfo { get { return m_drawInfo; } } - public string Lastpath { get { return m_lastpath; } set { m_lastpath = value; } } - public string LastOpenedLocation { get { return m_lastOpenedLocation; } set { m_lastOpenedLocation = value; } } - public float AvailableCanvasWidth { get { return ( m_cameraInfo.width - m_paletteWindow.RealWidth - m_nodeParametersWindow.RealWidth ); } } - public float AvailableCanvasHeight { get { return ( m_cameraInfo.height ); } } - public float CameraZoom { get { return m_cameraZoom; } set { m_cameraZoom = value; m_zoomChanged = true; } } - public int GraphCount { get { return m_graphCount; } set { m_graphCount = value; } } - public bool ForceAutoPanDir { get { return m_forceAutoPanDir; } set { m_forceAutoPanDir = value; } } - public bool OpenedAssetFromNode { get { return m_openedAssetFromNode; } set { m_openedAssetFromNode = value; } } - public bool IsShaderFunctionWindow { get { return m_isShaderFunctionWindow; } set { m_isShaderFunctionWindow = value; } } - public bool NodesLoadedCorrectly { get { return m_nodesLoadedCorrectly; } set { m_nodesLoadedCorrectly = value; } } - public double CurrentInactiveTime { get { return m_currentInactiveTime; } } - public string ReplaceMasterNodeData { get { return m_replaceMasterNodeData; } } - public AvailableShaderTypes ReplaceMasterNodeType { get { return m_replaceMasterNodeType; } } - public NodeWireReferencesUtils WireReferenceUtils { get { return m_wireReferenceUtils; } } - public ContextPalette WindowContextPallete { get { return m_contextPalette; } } - // This needs to go to UIUtils - public Texture2D WireTexture { get { return m_wireTexture; } } - public Event CurrentEvent { get { return m_currentEvent; } } - public string CurrentCommandName { get { return m_currentCommandName; } } - public InnerWindowEditorVariables InnerWindowVariables { get { return m_innerEditorVariables; } } - public TemplatesManager TemplatesManagerInstance { get { return m_templatesManager; } } - public Material CurrentMaterial { get { return CurrentGraph.CurrentMaterial; } } - public Clipboard ClipboardInstance { get { return m_clipboard; } } - } -} |