diff options
Diffstat (limited to 'Assets/AmplifyShaderEditor/Plugins/Editor/Graphs/ParentGraph.cs')
| -rw-r--r-- | Assets/AmplifyShaderEditor/Plugins/Editor/Graphs/ParentGraph.cs | 3996 |
1 files changed, 0 insertions, 3996 deletions
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Graphs/ParentGraph.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Graphs/ParentGraph.cs deleted file mode 100644 index 32889936..00000000 --- a/Assets/AmplifyShaderEditor/Plugins/Editor/Graphs/ParentGraph.cs +++ /dev/null @@ -1,3996 +0,0 @@ -// Amplify Shader Editor - Visual Shader Editing Tool -// Copyright (c) Amplify Creations, Lda <info@amplify.pt> - -using UnityEngine; -using UnityEditor; -using System; -using System.Collections.Generic; - -namespace AmplifyShaderEditor -{ - [Serializable] - public class ParentGraph : ScriptableObject, ISerializationCallbackReceiver - { - private const int MasterNodeLODIncrement = 100; - private const int MaxLodAmount = 9; - - public enum NodeLOD - { - LOD0, - LOD1, - LOD2, - LOD3, - LOD4, - LOD5 - } - - private static bool m_samplingThroughMacros = false; - - private NodeLOD m_lodLevel = NodeLOD.LOD0; - private GUIStyle nodeStyleOff; - private GUIStyle nodeStyleOn; - private GUIStyle nodeTitle; - private GUIStyle commentaryBackground; - - public delegate void LODMasterNodesAdded( int lod ); - public event LODMasterNodesAdded OnLODMasterNodesAddedEvent; - - public delegate void EmptyGraphDetected( ParentGraph graph ); - public event EmptyGraphDetected OnEmptyGraphDetectedEvt; - - public delegate void NodeEvent( ParentNode node ); - public event NodeEvent OnNodeEvent = null; - public event NodeEvent OnNodeRemovedEvent; - - public delegate void DuplicateEvent(); - public event DuplicateEvent OnDuplicateEvent; - - public event MasterNode.OnMaterialUpdated OnMaterialUpdatedEvent; - public event MasterNode.OnMaterialUpdated OnShaderUpdatedEvent; - - private bool m_afterDeserializeFlag = true; - private bool m_lateOptionsRefresh = false; - private bool m_foundDuplicates = false; - - //[SerializeField] - private AmplifyShaderEditorWindow m_parentWindow = null; - - [SerializeField] - private int m_validNodeId; - - [SerializeField] - private List<ParentNode> m_nodes = new List<ParentNode>(); - - // Sampler Nodes registry - [SerializeField] - private UsageListSamplerNodes m_samplerNodes = new UsageListSamplerNodes(); - - [SerializeField] - private UsageListFloatIntNodes m_floatNodes = new UsageListFloatIntNodes(); - - [SerializeField] - private UsageListTexturePropertyNodes m_texturePropertyNodes = new UsageListTexturePropertyNodes(); - - [SerializeField] - private UsageListTextureArrayNodes m_textureArrayNodes = new UsageListTextureArrayNodes(); - - [SerializeField] - private UsageListPropertyNodes m_propertyNodes = new UsageListPropertyNodes(); - - [SerializeField] - private UsageListPropertyNodes m_rawPropertyNodes = new UsageListPropertyNodes(); - - [SerializeField] - private UsageListScreenColorNodes m_screenColorNodes = new UsageListScreenColorNodes(); - - [SerializeField] - private UsageListRegisterLocalVarNodes m_localVarNodes = new UsageListRegisterLocalVarNodes(); - - [SerializeField] - private UsageListGlobalArrayNodes m_globalArrayNodes = new UsageListGlobalArrayNodes(); - - [SerializeField] - private UsageListFunctionInputNodes m_functionInputNodes = new UsageListFunctionInputNodes(); - - [SerializeField] - private UsageListFunctionNodes m_functionNodes = new UsageListFunctionNodes(); - - [SerializeField] - private UsageListFunctionOutputNodes m_functionOutputNodes = new UsageListFunctionOutputNodes(); - - [SerializeField] - private UsageListFunctionSwitchNodes m_functionSwitchNodes = new UsageListFunctionSwitchNodes(); - - [SerializeField] - private UsageListFunctionSwitchCopyNodes m_functionSwitchCopyNodes = new UsageListFunctionSwitchCopyNodes(); - - [SerializeField] - private UsageListTemplateMultiPassMasterNodes m_multiPassMasterNodes = new UsageListTemplateMultiPassMasterNodes(); - - [SerializeField] - private List<UsageListTemplateMultiPassMasterNodes> m_lodMultiPassMasterNodes; - - [SerializeField] - private UsageListCustomExpressionsOnFunctionMode m_customExpressionsOnFunctionMode = new UsageListCustomExpressionsOnFunctionMode(); - - [SerializeField] - private UsageListStaticSwitchNodes m_staticSwitchNodes = new UsageListStaticSwitchNodes(); - - [SerializeField] - private int m_masterNodeId = Constants.INVALID_NODE_ID; - - [SerializeField] - private bool m_isDirty; - - [SerializeField] - private bool m_saveIsDirty = false; - - [SerializeField] - private int m_nodeClicked; - - [SerializeField] - private int m_loadedShaderVersion; - - [SerializeField] - private int m_instancePropertyCount = 0; - - [SerializeField] - private int m_virtualTextureCount = 0; - - [SerializeField] - private int m_graphId = 0; - - [SerializeField] - private PrecisionType m_currentPrecision = PrecisionType.Float; - - [SerializeField] - private NodeAvailability m_currentCanvasMode = NodeAvailability.SurfaceShader; - - [SerializeField] - private TemplateSRPType m_currentSRPType = TemplateSRPType.BuiltIn; - - //private List<ParentNode> m_visibleNodes = new List<ParentNode>(); - - private List<ParentNode> m_nodePreviewList = new List<ParentNode>(); - - private Dictionary<int, ParentNode> m_nodesDict = new Dictionary<int, ParentNode>(); - - [NonSerialized] - private List<ParentNode> m_selectedNodes = new List<ParentNode>(); - - [NonSerialized] - private List<ParentNode> m_markedForDeletion = new List<ParentNode>(); - - [SerializeField] - private List<WireReference> m_highlightedWires = new List<WireReference>(); - private System.Type m_masterNodeDefaultType; - - [SerializeField] - private List<PropertyNode> m_internalTemplateNodesList = new List<PropertyNode>(); - private Dictionary<int, PropertyNode> m_internalTemplateNodesDict = new Dictionary<int, PropertyNode>(); - - private NodeGrid m_nodeGrid; - - private bool m_markedToDeSelect = false; - private int m_markToSelect = -1; - private bool m_markToReOrder = false; - - private bool m_hasUnConnectedNodes = false; - - private bool m_checkSelectedWireHighlights = false; - - // Bezier info - [SerializeField] - private List<WireBezierReference> m_bezierReferences; - private const int MaxBezierReferences = 50; - private int m_wireBezierCount = 0; - - protected int m_normalDependentCount = 0; - private bool m_forceCategoryRefresh = false; - - [SerializeField] - private bool m_forceRepositionCheck = false; - - private bool m_isLoading = false; - private bool m_isDuplicating = false; - - private bool m_changedLightingModel = false; - - public void ResetEvents() - { - OnNodeEvent = null; - OnMaterialUpdatedEvent = null; - OnShaderUpdatedEvent = null; - OnEmptyGraphDetectedEvt = null; - OnNodeRemovedEvent = null; - } - - public void Init() - { - Undo.undoRedoPerformed += OnUndoRedoCallback; - m_normalDependentCount = 0; - m_nodes = new List<ParentNode>(); - m_samplerNodes = new UsageListSamplerNodes(); - m_samplerNodes.ContainerGraph = this; - m_samplerNodes.ReorderOnChange = true; - m_floatNodes = new UsageListFloatIntNodes(); - m_floatNodes.ContainerGraph = this; - m_texturePropertyNodes = new UsageListTexturePropertyNodes(); - m_texturePropertyNodes.ContainerGraph = this; - m_textureArrayNodes = new UsageListTextureArrayNodes(); - m_textureArrayNodes.ContainerGraph = this; - m_textureArrayNodes.ReorderOnChange = true; - m_propertyNodes = new UsageListPropertyNodes(); - m_propertyNodes.ContainerGraph = this; - m_rawPropertyNodes = new UsageListPropertyNodes(); - m_rawPropertyNodes.ContainerGraph = this; - m_customExpressionsOnFunctionMode = new UsageListCustomExpressionsOnFunctionMode(); - m_customExpressionsOnFunctionMode.ContainerGraph = this; - m_staticSwitchNodes = new UsageListStaticSwitchNodes(); - m_staticSwitchNodes.ContainerGraph = this; - m_staticSwitchNodes.ReorderOnChange = true; - m_screenColorNodes = new UsageListScreenColorNodes(); - m_screenColorNodes.ContainerGraph = this; - m_screenColorNodes.ReorderOnChange = true; - m_localVarNodes = new UsageListRegisterLocalVarNodes(); - m_localVarNodes.ContainerGraph = this; - m_localVarNodes.ReorderOnChange = true; - m_globalArrayNodes = new UsageListGlobalArrayNodes(); - m_globalArrayNodes.ContainerGraph = this; - m_functionInputNodes = new UsageListFunctionInputNodes(); - m_functionInputNodes.ContainerGraph = this; - m_functionNodes = new UsageListFunctionNodes(); - m_functionNodes.ContainerGraph = this; - m_functionOutputNodes = new UsageListFunctionOutputNodes(); - m_functionOutputNodes.ContainerGraph = this; - m_functionSwitchNodes = new UsageListFunctionSwitchNodes(); - m_functionSwitchNodes.ContainerGraph = this; - m_functionSwitchCopyNodes = new UsageListFunctionSwitchCopyNodes(); - m_functionSwitchCopyNodes.ContainerGraph = this; - m_multiPassMasterNodes = new UsageListTemplateMultiPassMasterNodes(); - m_multiPassMasterNodes.ContainerGraph = this; - m_lodMultiPassMasterNodes = new List<UsageListTemplateMultiPassMasterNodes>( MaxLodAmount ); - for( int i = 0; i < MaxLodAmount; i++ ) - { - m_lodMultiPassMasterNodes.Add( new UsageListTemplateMultiPassMasterNodes() ); - } - m_selectedNodes = new List<ParentNode>(); - m_markedForDeletion = new List<ParentNode>(); - m_highlightedWires = new List<WireReference>(); - m_validNodeId = 0; - IsDirty = false; - SaveIsDirty = false; - m_masterNodeDefaultType = typeof( StandardSurfaceOutputNode ); - - m_bezierReferences = new List<WireBezierReference>( MaxBezierReferences ); - for( int i = 0; i < MaxBezierReferences; i++ ) - { - m_bezierReferences.Add( new WireBezierReference() ); - } - - m_samplingThroughMacros = Preferences.GlobalUseMacros; - } - - private void OnUndoRedoCallback() - { - DeSelectAll(); - } - - private void OnEnable() - { - hideFlags = HideFlags.HideAndDontSave; - m_nodeGrid = new NodeGrid(); - m_internalTemplateNodesDict = new Dictionary<int, PropertyNode>(); - m_nodesDict = new Dictionary<int, ParentNode>(); - nodeStyleOff = UIUtils.GetCustomStyle( CustomStyle.NodeWindowOff ); - nodeStyleOn = UIUtils.GetCustomStyle( CustomStyle.NodeWindowOn ); - nodeTitle = UIUtils.GetCustomStyle( CustomStyle.NodeHeader ); - commentaryBackground = UIUtils.GetCustomStyle( CustomStyle.CommentaryBackground ); - } - - public void UpdateRegisters() - { - m_samplerNodes.UpdateNodeArr(); - m_propertyNodes.UpdateNodeArr(); - m_rawPropertyNodes.UpdateNodeArr(); - m_customExpressionsOnFunctionMode.UpdateNodeArr(); - m_staticSwitchNodes.UpdateNodeArr(); - m_functionInputNodes.UpdateNodeArr(); - m_functionNodes.UpdateNodeArr(); - m_functionOutputNodes.UpdateNodeArr(); - m_functionSwitchNodes.UpdateNodeArr(); - m_functionSwitchCopyNodes.UpdateNodeArr(); - m_multiPassMasterNodes.UpdateNodeArr(); - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - m_lodMultiPassMasterNodes[ i ].UpdateNodeArr(); - } - m_texturePropertyNodes.UpdateNodeArr(); - m_textureArrayNodes.UpdateNodeArr(); - m_screenColorNodes.UpdateNodeArr(); - m_localVarNodes.UpdateNodeArr(); - m_globalArrayNodes.UpdateNodeArr(); - } - - public int GetValidId() - { - return m_validNodeId++; - } - - void UpdateIdFromNode( ParentNode node ) - { - if( node.UniqueId >= m_validNodeId ) - { - m_validNodeId = node.UniqueId + 1; - } - } - - public void ResetNodeConnStatus() - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( m_nodes[ i ].ConnStatus == NodeConnectionStatus.Connected ) - { - m_nodes[ i ].ConnStatus = NodeConnectionStatus.Not_Connected; - } - } - } - - public void CleanUnusedNodes() - { - List<ParentNode> unusedNodes = new List<ParentNode>(); - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( m_nodes[ i ].ConnStatus == NodeConnectionStatus.Not_Connected ) - { - unusedNodes.Add( m_nodes[ i ] ); - } - } - - for( int i = 0; i < unusedNodes.Count; i++ ) - { - DestroyNode( unusedNodes[ i ] ); - } - unusedNodes.Clear(); - unusedNodes = null; - - IsDirty = true; - } - - // Destroy all nodes excluding Master Node - public void ClearGraph() - { - List<ParentNode> list = new List<ParentNode>(); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ].UniqueId != m_masterNodeId ) - { - list.Add( m_nodes[ i ] ); - } - } - - while( list.Count > 0 ) - { - DestroyNode( list[ 0 ] ); - list.RemoveAt( 0 ); - } - } - - public void CleanNodes() - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( m_nodes[ i ] != null ) - { - Undo.ClearUndo( m_nodes[ i ] ); - m_nodes[ i ].Destroy(); - GameObject.DestroyImmediate( m_nodes[ i ] ); - } - } - ClearInternalTemplateNodes(); - - m_masterNodeId = Constants.INVALID_NODE_ID; - m_validNodeId = 0; - m_instancePropertyCount = 0; - m_virtualTextureCount = 0; - - m_nodesDict.Clear(); - m_nodes.Clear(); - m_samplerNodes.Clear(); - m_propertyNodes.Clear(); - m_rawPropertyNodes.Clear(); - m_customExpressionsOnFunctionMode.Clear(); - m_staticSwitchNodes.Clear(); - m_functionInputNodes.Clear(); - m_functionNodes.Clear(); - m_functionOutputNodes.Clear(); - m_functionSwitchNodes.Clear(); - m_functionSwitchCopyNodes.Clear(); - m_multiPassMasterNodes.Clear(); - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - m_lodMultiPassMasterNodes[ i ].Clear(); - } - - m_texturePropertyNodes.Clear(); - m_textureArrayNodes.Clear(); - m_screenColorNodes.Clear(); - m_localVarNodes.Clear(); - m_globalArrayNodes.Clear(); - m_selectedNodes.Clear(); - m_markedForDeletion.Clear(); - } - - public void ResetHighlightedWires() - { - for( int i = 0; i < m_highlightedWires.Count; i++ ) - { - m_highlightedWires[ i ].WireStatus = WireStatus.Default; - } - m_highlightedWires.Clear(); - } - - public void HighlightWiresStartingNode( ParentNode node ) - { - for( int outputIdx = 0; outputIdx < node.OutputPorts.Count; outputIdx++ ) - { - for( int extIdx = 0; extIdx < node.OutputPorts[ outputIdx ].ExternalReferences.Count; extIdx++ ) - { - WireReference wireRef = node.OutputPorts[ outputIdx ].ExternalReferences[ extIdx ]; - ParentNode nextNode = GetNode( wireRef.NodeId ); - if( nextNode && nextNode.ConnStatus == NodeConnectionStatus.Connected ) - { - InputPort port = nextNode.GetInputPortByUniqueId( wireRef.PortId ); - if( port.ExternalReferences.Count == 0 || port.ExternalReferences[ 0 ].WireStatus == WireStatus.Highlighted ) - { - // if even one wire is already highlighted then this tells us that this node was already been analysed - return; - } - - port.ExternalReferences[ 0 ].WireStatus = WireStatus.Highlighted; - m_highlightedWires.Add( port.ExternalReferences[ 0 ] ); - HighlightWiresStartingNode( nextNode ); - } - } - } - - RegisterLocalVarNode regNode = node as RegisterLocalVarNode; - if( (object)regNode != null ) - { - int count = regNode.NodeReferences.Count; - for( int i = 0; i < count; i++ ) - { - HighlightWiresStartingNode( regNode.NodeReferences[ i ] ); - } - } - } - - void PropagateHighlightDeselection( ParentNode node, int portId = -1 ) - { - if( portId > -1 ) - { - InputPort port = node.GetInputPortByUniqueId( portId ); - port.ExternalReferences[ 0 ].WireStatus = WireStatus.Default; - } - - if( node.Selected ) - return; - - for( int i = 0; i < node.InputPorts.Count; i++ ) - { - if( node.InputPorts[ i ].ExternalReferences.Count > 0 && node.InputPorts[ i ].ExternalReferences[ 0 ].WireStatus == WireStatus.Highlighted ) - { - // even though node is deselected, it receives wire highlight from a previous one - return; - } - } - - for( int outputIdx = 0; outputIdx < node.OutputPorts.Count; outputIdx++ ) - { - for( int extIdx = 0; extIdx < node.OutputPorts[ outputIdx ].ExternalReferences.Count; extIdx++ ) - { - WireReference wireRef = node.OutputPorts[ outputIdx ].ExternalReferences[ extIdx ]; - ParentNode nextNode = GetNode( wireRef.NodeId ); - PropagateHighlightDeselection( nextNode, wireRef.PortId ); - } - } - - RegisterLocalVarNode regNode = node as RegisterLocalVarNode; - if( (object)regNode != null ) - { - int count = regNode.NodeReferences.Count; - for( int i = 0; i < count; i++ ) - { - PropagateHighlightDeselection( regNode.NodeReferences[ i ], -1 ); - } - } - } - - - public void ResetNodesData() - { - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - m_nodes[ i ].ResetNodeData(); - } - } - - public void FullCleanUndoStack() - { - Undo.ClearUndo( this ); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ] != null ) - { - Undo.ClearUndo( m_nodes[ i ] ); - } - } - } - - public void FullRegisterOnUndoStack() - { - Undo.RegisterCompleteObjectUndo( this, Constants.UndoRegisterFullGrapId ); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ] != null ) - { - Undo.RegisterCompleteObjectUndo( m_nodes[ i ], Constants.UndoRegisterFullGrapId ); - } - } - } - - public void CheckPropertiesAutoRegister( ref MasterNodeDataCollector dataCollector ) - { - List<PropertyNode> propertyNodesList = m_rawPropertyNodes.NodesList; - int propertyCount = propertyNodesList.Count; - for( int i = 0; i < propertyCount; i++ ) - { - propertyNodesList[ i ].CheckIfAutoRegister( ref dataCollector ); - } - propertyNodesList = null; - - List<GlobalArrayNode> globalArrayNodeList = m_globalArrayNodes.NodesList; - int globalArrayCount = globalArrayNodeList.Count; - for( int i = 0; i < globalArrayCount; i++ ) - { - globalArrayNodeList[ i ].CheckIfAutoRegister( ref dataCollector ); - } - globalArrayNodeList = null; - - //List<PropertyNode> propertyNodesList = m_propertyNodes.NodesList; - //int propertyCount = propertyNodesList.Count; - //for( int i = 0; i < propertyCount; i++ ) - //{ - // propertyNodesList[ i ].CheckIfAutoRegister( ref dataCollector ); - //} - //propertyNodesList = null; - - //List<ScreenColorNode> screenColorNodes = m_screenColorNodes.NodesList; - //int screenColorNodesCount = screenColorNodes.Count; - //for( int i = 0; i < screenColorNodesCount; i++ ) - //{ - // screenColorNodes[ i ].CheckIfAutoRegister( ref dataCollector ); - //} - //screenColorNodes = null; - } - - public void SoftDestroy() - { - OnNodeRemovedEvent = null; - - m_masterNodeId = Constants.INVALID_NODE_ID; - m_validNodeId = 0; - - m_nodeGrid.Destroy(); - //m_nodeGrid = null; - - ClearInternalTemplateNodes(); - - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( m_nodes[ i ] != null ) - { - m_nodes[ i ].Destroy(); - GameObject.DestroyImmediate( m_nodes[ i ] ); - } - } - - m_instancePropertyCount = 0; - - m_nodes.Clear(); - //m_nodes = null; - - m_nodesDict.Clear(); - //m_nodesDict = null; - - m_samplerNodes.Clear(); - //m_samplerNodes = null; - - m_propertyNodes.Clear(); - m_rawPropertyNodes.Clear(); - //m_propertyNodes = null; - - m_customExpressionsOnFunctionMode.Clear(); - - m_staticSwitchNodes.Clear(); - - m_functionInputNodes.Clear(); - //m_functionInputNodes = null; - - m_functionNodes.Clear(); - //m_functionNodes = null; - - m_functionOutputNodes.Clear(); - //m_functionOutputNodes = null; - - m_functionSwitchNodes.Clear(); - //m_functionSwitchNodes = null; - - m_functionSwitchCopyNodes.Clear(); - //m_functionSwitchCopyNodes = null; - - m_texturePropertyNodes.Clear(); - //m_texturePropertyNodes = null; - - m_textureArrayNodes.Clear(); - //m_textureArrayNodes = null; - - m_screenColorNodes.Clear(); - //m_screenColorNodes = null; - - m_localVarNodes.Clear(); - //m_localVarNodes = null; - - m_globalArrayNodes.Clear(); - - m_selectedNodes.Clear(); - //m_selectedNodes = null; - - m_markedForDeletion.Clear(); - //m_markedForDeletion = null; - - m_nodePreviewList.Clear(); - //m_nodePreviewList = null; - - IsDirty = true; - - OnNodeEvent = null; - OnDuplicateEvent = null; - //m_currentShaderFunction = null; - - OnMaterialUpdatedEvent = null; - OnShaderUpdatedEvent = null; - OnEmptyGraphDetectedEvt = null; - - nodeStyleOff = null; - nodeStyleOn = null; - nodeTitle = null; - commentaryBackground = null; - OnLODMasterNodesAddedEvent = null; - } - - - - - public void Destroy() - { - Undo.undoRedoPerformed -= OnUndoRedoCallback; - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( m_nodes[ i ] != null ) - { - Undo.ClearUndo( m_nodes[ i ] ); - m_nodes[ i ].Destroy(); - GameObject.DestroyImmediate( m_nodes[ i ] ); - } - } - - //Must be before m_propertyNodes.Destroy(); - ClearInternalTemplateNodes(); - m_internalTemplateNodesDict = null; - m_internalTemplateNodesList = null; - - OnNodeRemovedEvent = null; - - m_masterNodeId = Constants.INVALID_NODE_ID; - m_validNodeId = 0; - m_instancePropertyCount = 0; - - m_nodeGrid.Destroy(); - m_nodeGrid = null; - - m_nodes.Clear(); - m_nodes = null; - - m_samplerNodes.Destroy(); - m_samplerNodes = null; - - m_propertyNodes.Destroy(); - m_propertyNodes = null; - - m_rawPropertyNodes.Destroy(); - m_rawPropertyNodes = null; - - m_customExpressionsOnFunctionMode.Destroy(); - m_customExpressionsOnFunctionMode = null; - - m_staticSwitchNodes.Destroy(); - m_staticSwitchNodes = null; - - m_functionInputNodes.Destroy(); - m_functionInputNodes = null; - - m_functionNodes.Destroy(); - m_functionNodes = null; - - m_functionOutputNodes.Destroy(); - m_functionOutputNodes = null; - - m_functionSwitchNodes.Destroy(); - m_functionSwitchNodes = null; - - m_functionSwitchCopyNodes.Destroy(); - m_functionSwitchCopyNodes = null; - - m_multiPassMasterNodes.Destroy(); - m_multiPassMasterNodes = null; - - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - m_lodMultiPassMasterNodes[ i ].Destroy(); - m_lodMultiPassMasterNodes[ i ] = null; - } - m_lodMultiPassMasterNodes.Clear(); - m_lodMultiPassMasterNodes = null; - - m_texturePropertyNodes.Destroy(); - m_texturePropertyNodes = null; - - m_textureArrayNodes.Destroy(); - m_textureArrayNodes = null; - - m_screenColorNodes.Destroy(); - m_screenColorNodes = null; - - m_localVarNodes.Destroy(); - m_localVarNodes = null; - - m_globalArrayNodes.Destroy(); - m_globalArrayNodes = null; - - m_selectedNodes.Clear(); - m_selectedNodes = null; - - m_markedForDeletion.Clear(); - m_markedForDeletion = null; - - - m_nodesDict.Clear(); - m_nodesDict = null; - - m_nodePreviewList.Clear(); - m_nodePreviewList = null; - - IsDirty = true; - - OnNodeEvent = null; - OnDuplicateEvent = null; - //m_currentShaderFunction = null; - - OnMaterialUpdatedEvent = null; - OnShaderUpdatedEvent = null; - OnEmptyGraphDetectedEvt = null; - - nodeStyleOff = null; - nodeStyleOn = null; - nodeTitle = null; - commentaryBackground = null; - - OnLODMasterNodesAddedEvent = null; - } - - void OnNodeChangeSizeEvent( ParentNode node ) - { - m_nodeGrid.RemoveNodeFromGrid( node, true ); - m_nodeGrid.AddNodeToGrid( node ); - } - - public void OnNodeFinishMoving( ParentNode node, bool testOnlySelected, InteractionMode interactionMode ) - { - if( OnNodeEvent != null ) - { - OnNodeEvent( node ); - SaveIsDirty = true; - } - - m_nodeGrid.RemoveNodeFromGrid( node, true ); - m_nodeGrid.AddNodeToGrid( node ); - - //if( testOnlySelected ) - //{ - // for( int i = m_visibleNodes.Count - 1; i > -1; i-- ) - // { - // if( node.UniqueId != m_visibleNodes[ i ].UniqueId ) - // { - // switch( interactionMode ) - // { - // case InteractionMode.Target: - // { - // node.OnNodeInteraction( m_visibleNodes[ i ] ); - // } - // break; - // case InteractionMode.Other: - // { - // m_visibleNodes[ i ].OnNodeInteraction( node ); - // } - // break; - // case InteractionMode.Both: - // { - // node.OnNodeInteraction( m_visibleNodes[ i ] ); - // m_visibleNodes[ i ].OnNodeInteraction( node ); - // } - // break; - // } - // } - // } - //} - //else - { - for( int i = m_nodes.Count - 1; i > -1; i-- ) - { - if( node.UniqueId != m_nodes[ i ].UniqueId ) - { - switch( interactionMode ) - { - case InteractionMode.Target: - { - node.OnNodeInteraction( m_nodes[ i ] ); - } - break; - case InteractionMode.Other: - { - m_nodes[ i ].OnNodeInteraction( node ); - } - break; - case InteractionMode.Both: - { - node.OnNodeInteraction( m_nodes[ i ] ); - m_nodes[ i ].OnNodeInteraction( node ); - } - break; - } - } - } - } - } - - - public void OnNodeReOrderEvent( ParentNode node, int index ) - { - if( node.Depth < index ) - { - Debug.LogWarning( "Reorder canceled: This is a specific method for when reordering needs to be done and a its original index is higher than the new one" ); - } - else - { - m_nodes.Remove( node ); - m_nodes.Insert( index, node ); - m_markToReOrder = true; - } - } - - public void AddNode( ParentNode node, bool updateId = false, bool addLast = true, bool registerUndo = true, bool fetchMaterialValues = true ) - { - if( registerUndo ) - { - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( ParentWindow, Constants.UndoCreateNodeId ); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoCreateNodeId ); - Undo.RegisterCreatedObjectUndo( node, Constants.UndoCreateNodeId ); - } - - if( OnNodeEvent != null ) - { - OnNodeEvent( node ); - } - if( updateId ) - { - node.UniqueId = GetValidId(); - } - else - { - UpdateIdFromNode( node ); - } - - - - if( addLast ) - { - m_nodes.Add( node ); - node.Depth = m_nodes.Count; - } - else - { - m_nodes.Insert( 0, node ); - node.Depth = 0; - } - - if( m_nodesDict.ContainsKey( node.UniqueId ) ) - { - //m_nodesDict[ node.UniqueId ] = node; - m_foundDuplicates = true; - } - else - { - m_nodesDict.Add( node.UniqueId, node ); - node.SetMaterialMode( CurrentMaterial, fetchMaterialValues ); - } - - m_nodeGrid.AddNodeToGrid( node ); - node.OnNodeChangeSizeEvent += OnNodeChangeSizeEvent; - node.OnNodeReOrderEvent += OnNodeReOrderEvent; - IsDirty = true; - } - - public void CheckForDuplicates() - { - if( m_foundDuplicates ) - { - Debug.LogWarning( "Found duplicates:" ); - m_foundDuplicates = false; - m_nodesDict.Clear(); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodesDict.ContainsKey( m_nodes[ i ].UniqueId ) ) - { - m_nodes[ i ].UniqueId = GetValidId(); - m_nodesDict.Add( m_nodes[ i ].UniqueId, m_nodes[ i ] ); - Debug.LogWarning( "Assigning new ID to " + m_nodes[ i ].TypeName ); - } - else - { - m_nodesDict.Add( m_nodes[ i ].UniqueId, m_nodes[ i ] ); - } - } - } - } - - public ParentNode GetClickedNode() - { - if( m_nodeClicked < 0 ) - return null; - return GetNode( m_nodeClicked ); - } - - public PropertyNode GetInternalTemplateNode( int nodeId ) - { - if( m_internalTemplateNodesDict.Count != m_internalTemplateNodesList.Count ) - { - m_internalTemplateNodesDict.Clear(); - int count = m_internalTemplateNodesList.Count; - for( int i = 0; i < m_internalTemplateNodesList.Count; i++ ) - { - if( m_internalTemplateNodesList[ i ] != null ) - m_internalTemplateNodesDict.Add( m_internalTemplateNodesList[ i ].UniqueId, m_internalTemplateNodesList[ i ] ); - } - } - - if( m_internalTemplateNodesDict.ContainsKey( nodeId ) ) - return m_internalTemplateNodesDict[ nodeId ]; - - return null; - } - - public PropertyNode GetInternalTemplateNode( string propertyName ) - { - return m_internalTemplateNodesList.Find( ( x ) => x.PropertyName.Equals( propertyName ) ); - } - - public void AddInternalTemplateNode( TemplateShaderPropertyData data ) - { - PropertyNode propertyNode = null; - switch( data.PropertyDataType ) - { - case WirePortDataType.FLOAT: - propertyNode = CreateInstance<RangedFloatNode>(); break; - case WirePortDataType.FLOAT4: - propertyNode = CreateInstance<Vector4Node>(); - break; - case WirePortDataType.COLOR: - propertyNode = CreateInstance<ColorNode>(); - break; - case WirePortDataType.INT: - propertyNode = CreateInstance<IntNode>(); break; - case WirePortDataType.SAMPLER1D: - case WirePortDataType.SAMPLER2D: - case WirePortDataType.SAMPLER3D: - case WirePortDataType.SAMPLERCUBE: - propertyNode = CreateInstance<SamplerNode>(); - break; - default: return; - } - - propertyNode.PropertyNameFromTemplate( data ); - - // Create a negative unique Id to separate it from - // the regular ids on the main nodes list - // Its begins at -2 since -1 is used to detect invalid values - int uniqueId = -( m_internalTemplateNodesList.Count + 2 ); - propertyNode.SetBaseUniqueId( uniqueId ); - - //Register into Float/Int Nodes list to be available inline - // Unique Id must be already set at this point to properly - // create array - if( data.PropertyDataType == WirePortDataType.FLOAT || - data.PropertyDataType == WirePortDataType.INT ) - m_floatNodes.AddNode( propertyNode ); - - m_internalTemplateNodesList.Add( propertyNode ); - m_internalTemplateNodesDict.Add( uniqueId, propertyNode ); - } - - public void ClearInternalTemplateNodes() - { - if( m_internalTemplateNodesList != null ) - { - int count = m_internalTemplateNodesList.Count; - for( int i = 0; i < count; i++ ) - { - m_internalTemplateNodesList[ i ].Destroy(); - GameObject.DestroyImmediate( m_internalTemplateNodesList[ i ] ); - } - - m_internalTemplateNodesList.Clear(); - m_internalTemplateNodesDict.Clear(); - } - } - - public ParentNode GetNode( int nodeId ) - { - if( m_nodesDict.Count != m_nodes.Count ) - { - m_nodesDict.Clear(); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ] != null && !m_nodesDict.ContainsKey( m_nodes[ i ].UniqueId ) ) - m_nodesDict.Add( m_nodes[ i ].UniqueId, m_nodes[ i ] ); - } - } - - if( m_nodesDict.ContainsKey( nodeId ) ) - return m_nodesDict[ nodeId ]; - - return null; - } - - public void ForceReOrder() - { - m_nodes.Sort( ( x, y ) => x.Depth.CompareTo( y.Depth ) ); - } - - public bool Draw( DrawInfo drawInfo ) - { - MasterNode masterNode = GetNode( m_masterNodeId ) as MasterNode; - if( m_forceCategoryRefresh && masterNode != null ) - { - masterNode.RefreshAvailableCategories(); - m_forceCategoryRefresh = false; - } - - SaveIsDirty = false; - if( m_afterDeserializeFlag ) - { - // this is now done after logic update... templates needs it this way - //m_afterDeserializeFlag = false; - - CleanCorruptedNodes(); - if( m_nodes.Count == 0 ) - { - //TODO: remove this temp from here - NodeAvailability cachedCanvas = CurrentCanvasMode; - ParentWindow.CreateNewGraph( "Empty" ); - CurrentCanvasMode = cachedCanvas; - if( OnEmptyGraphDetectedEvt != null ) - { - OnEmptyGraphDetectedEvt( this ); - SaveIsDirty = false; - } - else - { - SaveIsDirty = true; - } - } - - //for( int i = 0; i < m_nodes.Count; i++ ) - //{ - // m_nodes[ i ].SetContainerGraph( this ); - //} - } - - if( drawInfo.CurrentEventType == EventType.Repaint ) - { - if( m_markedToDeSelect ) - DeSelectAll(); - - if( m_markToSelect > -1 ) - { - AddToSelectedNodes( GetNode( m_markToSelect ) ); - m_markToSelect = -1; - } - - if( m_markToReOrder ) - { - m_markToReOrder = false; - int nodesCount = m_nodes.Count; - for( int i = 0; i < nodesCount; i++ ) - { - m_nodes[ i ].Depth = i; - } - } - } - - if( drawInfo.CurrentEventType == EventType.Repaint ) - { - // Resizing Nods per LOD level - NodeLOD newLevel = NodeLOD.LOD0; - float referenceValue; - if( drawInfo.InvertedZoom > 0.5f ) - { - newLevel = NodeLOD.LOD0; - referenceValue = 4; - } - else if( drawInfo.InvertedZoom > 0.25f ) - { - newLevel = NodeLOD.LOD1; - referenceValue = 2; - } - else if( drawInfo.InvertedZoom > 0.15f ) - { - newLevel = NodeLOD.LOD2; - referenceValue = 1; - } - else if( drawInfo.InvertedZoom > 0.1f ) - { - newLevel = NodeLOD.LOD3; - referenceValue = 0; - } - else if( drawInfo.InvertedZoom > 0.07f ) - { - newLevel = NodeLOD.LOD4; - referenceValue = 0; - } - else - { - newLevel = NodeLOD.LOD5; - referenceValue = 0; - } - - // Just a sanity check - nodeStyleOff = UIUtils.GetCustomStyle( CustomStyle.NodeWindowOff ); - nodeStyleOn = UIUtils.GetCustomStyle( CustomStyle.NodeWindowOn );//= UIUtils.GetCustomStyle( CustomStyle.NodeWindowOn ); - nodeTitle = UIUtils.GetCustomStyle( CustomStyle.NodeHeader ); - commentaryBackground = UIUtils.GetCustomStyle( CustomStyle.CommentaryBackground ); - - if( newLevel != m_lodLevel || ( UIUtils.MainSkin != null && UIUtils.MainSkin.textField.border.left != referenceValue ) ) - { - m_lodLevel = newLevel; - switch( m_lodLevel ) - { - default: - case NodeLOD.LOD0: - { - UIUtils.MainSkin.textField.border = UIUtils.RectOffsetFour; - nodeStyleOff.border = UIUtils.RectOffsetSix; - UIUtils.NodeWindowOffSquare.border = UIUtils.RectOffsetFour; - - nodeStyleOn.border = UIUtils.RectOffsetSix; - UIUtils.NodeWindowOnSquare.border = UIUtils.RectOffsetSix; - - nodeTitle.border.left = 6; - nodeTitle.border.right = 6; - nodeTitle.border.top = 6; - nodeTitle.border.bottom = 4; - - UIUtils.NodeHeaderSquare.border = UIUtils.RectOffsetFour; - commentaryBackground.border = UIUtils.RectOffsetSix; - } - break; - case NodeLOD.LOD1: - { - UIUtils.MainSkin.textField.border = UIUtils.RectOffsetTwo; - nodeStyleOff.border = UIUtils.RectOffsetFive; - UIUtils.NodeWindowOffSquare.border = UIUtils.RectOffsetFive; - - nodeStyleOn.border = UIUtils.RectOffsetFive; - UIUtils.NodeWindowOnSquare.border = UIUtils.RectOffsetFour; - - nodeTitle.border.left = 5; - nodeTitle.border.right = 5; - nodeTitle.border.top = 5; - nodeTitle.border.bottom = 2; - - UIUtils.NodeHeaderSquare.border = UIUtils.RectOffsetThree; - commentaryBackground.border = UIUtils.RectOffsetFive; - } - break; - case NodeLOD.LOD2: - { - UIUtils.MainSkin.textField.border = UIUtils.RectOffsetOne; - - nodeStyleOff.border.left = 2; - nodeStyleOff.border.right = 2; - nodeStyleOff.border.top = 2; - nodeStyleOff.border.bottom = 3; - - UIUtils.NodeWindowOffSquare.border = UIUtils.RectOffsetThree; - - nodeStyleOn.border.left = 4; - nodeStyleOn.border.right = 4; - nodeStyleOn.border.top = 4; - nodeStyleOn.border.bottom = 3; - - UIUtils.NodeWindowOnSquare.border = UIUtils.RectOffsetThree; - - nodeTitle.border = UIUtils.RectOffsetTwo; - UIUtils.NodeHeaderSquare.border = UIUtils.RectOffsetTwo; - - commentaryBackground.border.left = 2; - commentaryBackground.border.right = 2; - commentaryBackground.border.top = 2; - commentaryBackground.border.bottom = 3; - } - break; - case NodeLOD.LOD3: - case NodeLOD.LOD4: - case NodeLOD.LOD5: - { - UIUtils.MainSkin.textField.border = UIUtils.RectOffsetZero; - - nodeStyleOff.border.left = 1; - nodeStyleOff.border.right = 1; - nodeStyleOff.border.top = 1; - nodeStyleOff.border.bottom = 2; - - UIUtils.NodeWindowOffSquare.border = UIUtils.RectOffsetTwo; - - nodeStyleOn.border = UIUtils.RectOffsetTwo; - UIUtils.NodeWindowOnSquare.border = UIUtils.RectOffsetTwo; - - nodeTitle.border = UIUtils.RectOffsetOne; - UIUtils.NodeHeaderSquare.border = UIUtils.RectOffsetOne; - - commentaryBackground.border.left = 1; - commentaryBackground.border.right = 1; - commentaryBackground.border.top = 1; - commentaryBackground.border.bottom = 2; - } - break; - } - } - } - - //m_visibleNodes.Clear(); - //int nullCount = 0; - m_hasUnConnectedNodes = false; - bool repaint = false; - Material currentMaterial = masterNode != null ? masterNode.CurrentMaterial : null; - EditorGUI.BeginChangeCheck(); - bool repaintMaterialInspector = false; - - int nodeCount = m_nodes.Count; - for( int i = 0; i < nodeCount; i++ ) - { - m_nodes[ i ].OnNodeLogicUpdate( drawInfo ); - } - - if( m_afterDeserializeFlag || m_lateOptionsRefresh ) - { - m_afterDeserializeFlag = false; - m_lateOptionsRefresh = false; - if( CurrentCanvasMode == NodeAvailability.TemplateShader ) - { - RefreshLinkedMasterNodes( true ); - OnRefreshLinkedPortsComplete(); - //If clipboard has cached nodes then a master node replacement will take place - //We need to re-cache master nodes to ensure applied options are correctly cached - //As first cache happens before that - if( m_parentWindow.ClipboardInstance.HasCachedMasterNodes ) - { - m_parentWindow.ClipboardInstance.AddMultiPassNodesToClipboard( MultiPassMasterNodes.NodesList ); - } - //RepositionTemplateNodes( CurrentMasterNode ); - } - } - - if( m_forceRepositionCheck ) - { - RepositionTemplateNodes( CurrentMasterNode ); - } - - //for( int i = 0; i < m_functionNodes.NodesList.Count; i++ ) - //{ - // m_functionNodes.NodesList[ i ].LogicGraph(); - //} - - //for( int i = 0; i < UIUtils.FunctionSwitchCopyList().Count; i++ ) - //{ - // UIUtils.FunctionSwitchCopyList()[ i ].CheckReference(); - //} - - - - // Dont use nodeCount variable because node count can change in this loop??? - nodeCount = m_nodes.Count; - ParentNode node = null; - for( int i = 0; i < nodeCount; i++ ) - { - node = m_nodes[ i ]; - if( !node.IsOnGrid ) - { - m_nodeGrid.AddNodeToGrid( node ); - } - - node.MovingInFrame = false; - - if( drawInfo.CurrentEventType == EventType.Repaint ) - node.OnNodeLayout( drawInfo ); - - m_hasUnConnectedNodes = m_hasUnConnectedNodes || - ( node.ConnStatus != NodeConnectionStatus.Connected && node.ConnStatus != NodeConnectionStatus.Island ); - - if( node.RequireMaterialUpdate && currentMaterial != null ) - { - node.UpdateMaterial( currentMaterial ); - repaintMaterialInspector = true; - } - - //if( node.IsVisible ) - // m_visibleNodes.Add( node ); - - IsDirty = ( m_isDirty || node.IsDirty ); - SaveIsDirty = ( m_saveIsDirty || node.SaveIsDirty ); - } - - // Handles GUI controls - nodeCount = m_nodes.Count; - for( int i = nodeCount - 1; i >= 0; i-- ) - //for ( int i = 0; i < nodeCount; i++ ) - { - node = m_nodes[ i ]; - bool restoreMouse = false; - if( drawInfo.CurrentEventType == EventType.MouseDown && m_nodeClicked > -1 && node.UniqueId != m_nodeClicked ) - { - restoreMouse = true; - drawInfo.CurrentEventType = EventType.Ignore; - } - - node.DrawGUIControls( drawInfo ); - - if( restoreMouse ) - { - drawInfo.CurrentEventType = EventType.MouseDown; - } - } - - // Draw connection wires - if( drawInfo.CurrentEventType == EventType.Repaint ) - DrawWires( ParentWindow.WireTexture, drawInfo, ParentWindow.WindowContextPallete.IsActive, ParentWindow.WindowContextPallete.CurrentPosition ); - - // Master Draw - nodeCount = m_nodes.Count; - for( int i = 0; i < nodeCount; i++ ) - { - node = m_nodes[ i ]; - bool restoreMouse = false; - if( drawInfo.CurrentEventType == EventType.MouseDown && m_nodeClicked > -1 && node.UniqueId != m_nodeClicked ) - { - restoreMouse = true; - drawInfo.CurrentEventType = EventType.Ignore; - } - - node.Draw( drawInfo ); - - if( restoreMouse ) - { - drawInfo.CurrentEventType = EventType.MouseDown; - } - } - - // Draw Tooltip - if( drawInfo.CurrentEventType == EventType.Repaint || drawInfo.CurrentEventType == EventType.MouseDown ) - { - nodeCount = m_nodes.Count; - for( int i = nodeCount - 1; i >= 0; i-- ) - { - node = m_nodes[ i ]; - if( node.IsVisible && !node.IsMoving ) - { - bool showing = node.ShowTooltip( drawInfo ); - if( showing ) - break; - } - } - } - - if( repaintMaterialInspector ) - { - if( ASEMaterialInspector.Instance != null ) - { - ASEMaterialInspector.Instance.Repaint(); - } - } - - if( m_checkSelectedWireHighlights ) - { - m_checkSelectedWireHighlights = false; - ResetHighlightedWires(); - for( int i = 0; i < m_selectedNodes.Count; i++ ) - { - HighlightWiresStartingNode( m_selectedNodes[ i ] ); - } - } - - if( EditorGUI.EndChangeCheck() ) - { - SaveIsDirty = true; - repaint = true; - } - - if( drawInfo.CurrentEventType == EventType.Repaint ) - { - // Revert LOD changes to LOD0 (only if it's different) - if( UIUtils.MainSkin.textField.border.left != 4 ) - { - UIUtils.MainSkin.textField.border = UIUtils.RectOffsetFour; - nodeStyleOff.border = UIUtils.RectOffsetSix; - UIUtils.NodeWindowOffSquare.border = UIUtils.RectOffsetFour; - - nodeStyleOn.border = UIUtils.RectOffsetSix; - UIUtils.NodeWindowOnSquare.border = UIUtils.RectOffsetSix; - - nodeTitle.border.left = 6; - nodeTitle.border.right = 6; - nodeTitle.border.top = 6; - nodeTitle.border.bottom = 4; - - UIUtils.NodeHeaderSquare.border = UIUtils.RectOffsetFour; - commentaryBackground.border = UIUtils.RectOffsetSix; - } - } - - //if ( nullCount == m_nodes.Count ) - // m_nodes.Clear(); - - ChangedLightingModel = false; - - return repaint; - } - - public bool UpdateMarkForDeletion() - { - if( m_markedForDeletion.Count != 0 ) - { - DeleteMarkedForDeletionNodes(); - return true; - } - return false; - } - - public void DrawWires( Texture2D wireTex, DrawInfo drawInfo, bool contextPaletteActive, Vector3 contextPalettePos ) - { - //Handles.BeginGUI(); - //Debug.Log(GUI.depth); - // Draw connected node wires - m_wireBezierCount = 0; - for( int nodeIdx = 0; nodeIdx < m_nodes.Count; nodeIdx++ ) - { - ParentNode node = m_nodes[ nodeIdx ]; - if( (object)node == null ) - return; - - for( int inputPortIdx = 0; inputPortIdx < node.InputPorts.Count; inputPortIdx++ ) - { - InputPort inputPort = node.InputPorts[ inputPortIdx ]; - if( inputPort.ExternalReferences.Count > 0 && inputPort.Visible ) - { - bool cleanInvalidConnections = false; - for( int wireIdx = 0; wireIdx < inputPort.ExternalReferences.Count; wireIdx++ ) - { - WireReference reference = inputPort.ExternalReferences[ wireIdx ]; - if( reference.NodeId != -1 && reference.PortId != -1 ) - { - ParentNode outputNode = GetNode( reference.NodeId ); - if( outputNode != null ) - { - OutputPort outputPort = outputNode.GetOutputPortByUniqueId( reference.PortId ); - Vector3 endPos = new Vector3( inputPort.Position.x, inputPort.Position.y ); - Vector3 startPos = new Vector3( outputPort.Position.x, outputPort.Position.y ); - float x = ( startPos.x < endPos.x ) ? startPos.x : endPos.x; - float y = ( startPos.y < endPos.y ) ? startPos.y : endPos.y; - float width = Mathf.Abs( startPos.x - endPos.x ) + outputPort.Position.width; - float height = Mathf.Abs( startPos.y - endPos.y ) + outputPort.Position.height; - Rect portsBoundingBox = new Rect( x, y, width, height ); - - bool isVisible = node.IsVisible || outputNode.IsVisible; - if( !isVisible ) - { - isVisible = drawInfo.TransformedCameraArea.Overlaps( portsBoundingBox ); - } - - if( isVisible ) - { - - Rect bezierBB = DrawBezier( drawInfo.InvertedZoom, startPos, endPos, inputPort.DataType, outputPort.DataType, node.GetInputPortVisualDataTypeByArrayIdx( inputPortIdx ), outputNode.GetOutputPortVisualDataTypeById( reference.PortId ), reference.WireStatus, wireTex, node, outputNode ); - bezierBB.x -= Constants.OUTSIDE_WIRE_MARGIN; - bezierBB.y -= Constants.OUTSIDE_WIRE_MARGIN; - - bezierBB.width += Constants.OUTSIDE_WIRE_MARGIN * 2; - bezierBB.height += Constants.OUTSIDE_WIRE_MARGIN * 2; - - if( m_wireBezierCount < m_bezierReferences.Count ) - { - m_bezierReferences[ m_wireBezierCount ].UpdateInfo( ref bezierBB, inputPort.NodeId, inputPort.PortId, outputPort.NodeId, outputPort.PortId ); - } - else - { - m_bezierReferences.Add( new WireBezierReference( ref bezierBB, inputPort.NodeId, inputPort.PortId, outputPort.NodeId, outputPort.PortId ) ); - } - m_wireBezierCount++; - - } - } - else - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Detected Invalid connection from node " + node.UniqueId + " port " + inputPortIdx + " to Node " + reference.NodeId + " port " + reference.PortId, MessageSeverity.Error ); - cleanInvalidConnections = true; - inputPort.ExternalReferences[ wireIdx ].Invalidate(); - } - } - } - - if( cleanInvalidConnections ) - { - inputPort.RemoveInvalidConnections(); - } - } - } - } - - //Draw selected wire - if( m_parentWindow.WireReferenceUtils.ValidReferences() ) - { - if( m_parentWindow.WireReferenceUtils.InputPortReference.IsValid ) - { - InputPort inputPort = GetNode( m_parentWindow.WireReferenceUtils.InputPortReference.NodeId ).GetInputPortByUniqueId( m_parentWindow.WireReferenceUtils.InputPortReference.PortId ); - Vector3 endPos = Vector3.zero; - if( m_parentWindow.WireReferenceUtils.SnapEnabled ) - { - Vector2 pos = ( m_parentWindow.WireReferenceUtils.SnapPosition + drawInfo.CameraOffset ) * drawInfo.InvertedZoom; - endPos = new Vector3( pos.x, pos.y ) + UIUtils.ScaledPortsDelta; - } - else - { - endPos = contextPaletteActive ? contextPalettePos : new Vector3( Event.current.mousePosition.x, Event.current.mousePosition.y ); - } - - Vector3 startPos = new Vector3( inputPort.Position.x, inputPort.Position.y ); - DrawBezier( drawInfo.InvertedZoom, endPos, startPos, inputPort.DataType, inputPort.DataType, inputPort.DataType, inputPort.DataType, WireStatus.Default, wireTex ); - } - - if( m_parentWindow.WireReferenceUtils.OutputPortReference.IsValid ) - { - OutputPort outputPort = GetNode( m_parentWindow.WireReferenceUtils.OutputPortReference.NodeId ).GetOutputPortByUniqueId( m_parentWindow.WireReferenceUtils.OutputPortReference.PortId ); - Vector3 endPos = Vector3.zero; - if( m_parentWindow.WireReferenceUtils.SnapEnabled ) - { - Vector2 pos = ( m_parentWindow.WireReferenceUtils.SnapPosition + drawInfo.CameraOffset ) * drawInfo.InvertedZoom; - endPos = new Vector3( pos.x, pos.y ) + UIUtils.ScaledPortsDelta; - } - else - { - endPos = contextPaletteActive ? contextPalettePos : new Vector3( Event.current.mousePosition.x, Event.current.mousePosition.y ); - } - Vector3 startPos = new Vector3( outputPort.Position.x, outputPort.Position.y ); - DrawBezier( drawInfo.InvertedZoom, startPos, endPos, outputPort.DataType, outputPort.DataType, outputPort.DataType, outputPort.DataType, WireStatus.Default, wireTex ); - } - } - //Handles.EndGUI(); - } - - Rect DrawBezier( float invertedZoom, Vector3 startPos, Vector3 endPos, WirePortDataType inputDataType, WirePortDataType outputDataType, WirePortDataType inputVisualDataType, WirePortDataType outputVisualDataType, WireStatus wireStatus, Texture2D wireTex, ParentNode inputNode = null, ParentNode outputNode = null ) - { - startPos += UIUtils.ScaledPortsDelta; - endPos += UIUtils.ScaledPortsDelta; - - // Calculate the 4 points for bezier taking into account wire nodes and their automatic tangents - float mag = ( endPos - startPos ).magnitude; - float resizedMag = Mathf.Min( mag * 0.66f, Constants.HORIZONTAL_TANGENT_SIZE * invertedZoom ); - - Vector3 startTangent = new Vector3( startPos.x + resizedMag, startPos.y ); - Vector3 endTangent = new Vector3( endPos.x - resizedMag, endPos.y ); - - if( (object)inputNode != null && inputNode.GetType() == typeof( WireNode ) ) - endTangent = endPos + ( ( inputNode as WireNode ).TangentDirection ) * mag * 0.33f; - - if( (object)outputNode != null && outputNode.GetType() == typeof( WireNode ) ) - startTangent = startPos - ( ( outputNode as WireNode ).TangentDirection ) * mag * 0.33f; - - ///////////////Draw tangents - //Rect box1 = new Rect( new Vector2( startTangent.x, startTangent.y ), new Vector2( 10, 10 ) ); - //box1.x -= box1.width * 0.5f; - //box1.y -= box1.height * 0.5f; - //GUI.Label( box1, string.Empty, UIUtils.Box ); - - //Rect box2 = new Rect( new Vector2( endTangent.x, endTangent.y ), new Vector2( 10, 10 ) ); - //box2.x -= box2.width * 0.5f; - //box2.y -= box2.height * 0.5f; - //GUI.Label( box2, string.Empty, UIUtils.Box ); - - //m_auxRect.Set( 0, 0, UIUtils.CurrentWindow.position.width, UIUtils.CurrentWindow.position.height ); - //GLDraw.BeginGroup( m_auxRect ); - - int ty = 1; - float wireThickness = 0; - - - if( ParentWindow.Options.MultiLinePorts ) - { - GLDraw.MultiLine = true; - Shader.SetGlobalFloat( "_InvertedZoom", invertedZoom ); - - WirePortDataType smallest = ( (int)outputDataType < (int)inputDataType ? outputDataType : inputDataType ); - smallest = ( (int)smallest < (int)outputVisualDataType ? smallest : outputVisualDataType ); - smallest = ( (int)smallest < (int)inputVisualDataType ? smallest : inputVisualDataType ); - - switch( smallest ) - { - case WirePortDataType.FLOAT2: ty = 2; break; - case WirePortDataType.FLOAT3: ty = 3; break; - case WirePortDataType.FLOAT4: - case WirePortDataType.COLOR: - { - ty = 4; - } - break; - default: ty = 1; break; - } - wireThickness = Mathf.Lerp( Constants.WIRE_WIDTH * ( ty * invertedZoom * -0.05f + 0.15f ), Constants.WIRE_WIDTH * ( ty * invertedZoom * 0.175f + 0.3f ), invertedZoom + 0.4f ); - } - else - { - GLDraw.MultiLine = false; - wireThickness = Mathf.Lerp( Constants.WIRE_WIDTH * ( invertedZoom * -0.05f + 0.15f ), Constants.WIRE_WIDTH * ( invertedZoom * 0.175f + 0.3f ), invertedZoom + 0.4f ); - } - - Rect boundBox = new Rect(); - int segments = 11; - if( LodLevel <= ParentGraph.NodeLOD.LOD4 ) - segments = Mathf.Clamp( Mathf.FloorToInt( mag * 0.2f * invertedZoom ), 11, 35 ); - else - segments = (int)( invertedZoom * 14.28f * 11 ); - - if( ParentWindow.Options.ColoredPorts && wireStatus != WireStatus.Highlighted ) - boundBox = GLDraw.DrawBezier( startPos, startTangent, endPos, endTangent, UIUtils.GetColorForDataType( outputVisualDataType, false, false ), UIUtils.GetColorForDataType( inputVisualDataType, false, false ), wireThickness, segments, ty ); - else - boundBox = GLDraw.DrawBezier( startPos, startTangent, endPos, endTangent, UIUtils.GetColorFromWireStatus( wireStatus ), wireThickness, segments, ty ); - //GLDraw.EndGroup(); - - //GUI.Box( m_auxRect, string.Empty, UIUtils.CurrentWindow.CustomStylesInstance.Box ); - //GUI.Box( boundBox, string.Empty, UIUtils.CurrentWindow.CustomStylesInstance.Box ); - //if ( UIUtils.CurrentWindow.Options.ColoredPorts && wireStatus != WireStatus.Highlighted ) - // Handles.DrawBezier( startPos, endPos, startTangent, endTangent, UIUtils.GetColorForDataType( outputDataType, false, false ), wireTex, wiresTickness ); - //else - // Handles.DrawBezier( startPos, endPos, startTangent, endTangent, UIUtils.GetColorFromWireStatus( wireStatus ), wireTex, wiresTickness ); - - //Handles.DrawLine( startPos, startTangent ); - //Handles.DrawLine( endPos, endTangent ); - - float extraBound = 30 * invertedZoom; - boundBox.xMin -= extraBound; - boundBox.xMax += extraBound; - boundBox.yMin -= extraBound; - boundBox.yMax += extraBound; - - return boundBox; - } - - public void DrawBezierBoundingBox() - { - for( int i = 0; i < m_wireBezierCount; i++ ) - { - m_bezierReferences[ i ].DebugDraw(); - } - } - - public WireBezierReference GetWireBezierInPos( Vector2 position ) - { - for( int i = 0; i < m_wireBezierCount; i++ ) - { - if( m_bezierReferences[ i ].Contains( position ) ) - return m_bezierReferences[ i ]; - } - return null; - } - - - public List<WireBezierReference> GetWireBezierListInPos( Vector2 position ) - { - List<WireBezierReference> list = new List<WireBezierReference>(); - for( int i = 0; i < m_wireBezierCount; i++ ) - { - if( m_bezierReferences[ i ].Contains( position ) ) - list.Add( m_bezierReferences[ i ] ); - } - - return list; - } - - - public void MoveSelectedNodes( Vector2 delta, bool snap = false ) - { - //bool validMovement = delta.magnitude > 0.001f; - //if ( validMovement ) - //{ - // Undo.RegisterCompleteObjectUndo( ParentWindow, Constants.UndoMoveNodesId ); - // for ( int i = 0; i < m_selectedNodes.Count; i++ ) - // { - // if ( !m_selectedNodes[ i ].MovingInFrame ) - // { - // Undo.RecordObject( m_selectedNodes[ i ], Constants.UndoMoveNodesId ); - // m_selectedNodes[ i ].Move( delta, snap ); - // } - // } - // IsDirty = true; - //} - - bool performUndo = delta.magnitude > 0.01f; - if( performUndo ) - { - Undo.RegisterCompleteObjectUndo( ParentWindow, Constants.UndoMoveNodesId ); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoMoveNodesId ); - } - - for( int i = 0; i < m_selectedNodes.Count; i++ ) - { - if( !m_selectedNodes[ i ].MovingInFrame ) - { - if( performUndo ) - m_selectedNodes[ i ].RecordObject( Constants.UndoMoveNodesId ); - m_selectedNodes[ i ].Move( delta, snap ); - } - } - - IsDirty = true; - } - - public void SetConnection( int InNodeId, int InPortId, int OutNodeId, int OutPortId ) - { - ParentNode inNode = GetNode( InNodeId ); - ParentNode outNode = GetNode( OutNodeId ); - InputPort inputPort = null; - OutputPort outputPort = null; - if( inNode != null && outNode != null ) - { - inputPort = inNode.GetInputPortByUniqueId( InPortId ); - outputPort = outNode.GetOutputPortByUniqueId( OutPortId ); - if( inputPort != null && outputPort != null ) - { - if( inputPort.IsConnectedTo( OutNodeId, OutPortId ) || outputPort.IsConnectedTo( InNodeId, InPortId ) ) - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Node/Port already connected " + InNodeId, MessageSeverity.Error ); - return; - } - - if( !inputPort.CheckValidType( outputPort.DataType ) ) - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowIncompatiblePortMessage( true, inNode, inputPort, outNode, outputPort ); - return; - } - - if( !outputPort.CheckValidType( inputPort.DataType ) ) - { - - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowIncompatiblePortMessage( false, outNode, outputPort, inNode, inputPort ); - return; - } - if( !inputPort.Available || !outputPort.Available ) - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Ports not available to connection", MessageSeverity.Warning ); - - return; - } - - if( inputPort.ConnectTo( OutNodeId, OutPortId, outputPort.DataType, false ) ) - { - inNode.OnInputPortConnected( InPortId, OutNodeId, OutPortId ); - } - - - if( outputPort.ConnectTo( InNodeId, InPortId, inputPort.DataType, inputPort.TypeLocked ) ) - { - outNode.OnOutputPortConnected( OutPortId, InNodeId, InPortId ); - } - } - else if( (object)inputPort == null ) - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Input Port " + InPortId + " doesn't exist on node " + InNodeId, MessageSeverity.Error ); - } - else - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Output Port " + OutPortId + " doesn't exist on node " + OutNodeId, MessageSeverity.Error ); - } - } - else if( (object)inNode == null ) - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Input node " + InNodeId + " doesn't exist", MessageSeverity.Error ); - } - else - { - if( DebugConsoleWindow.DeveloperMode ) - UIUtils.ShowMessage( "Output node " + OutNodeId + " doesn't exist", MessageSeverity.Error ); - } - } - - public void CreateConnection( int inNodeId, int inPortId, int outNodeId, int outPortId, bool registerUndo = true ) - { - ParentNode outputNode = GetNode( outNodeId ); - if( outputNode != null ) - { - OutputPort outputPort = outputNode.GetOutputPortByUniqueId( outPortId ); - if( outputPort != null ) - { - ParentNode inputNode = GetNode( inNodeId ); - InputPort inputPort = inputNode.GetInputPortByUniqueId( inPortId ); - - if( !inputPort.CheckValidType( outputPort.DataType ) ) - { - UIUtils.ShowIncompatiblePortMessage( true, inputNode, inputPort, outputNode, outputPort ); - return; - } - - if( !outputPort.CheckValidType( inputPort.DataType ) ) - { - UIUtils.ShowIncompatiblePortMessage( false, outputNode, outputPort, inputNode, inputPort ); - return; - } - - inputPort.DummyAdd( outputPort.NodeId, outputPort.PortId ); - outputPort.DummyAdd( inNodeId, inPortId ); - - if( UIUtils.DetectNodeLoopsFrom( inputNode, new Dictionary<int, int>() ) ) - { - inputPort.DummyRemove(); - outputPort.DummyRemove(); - m_parentWindow.WireReferenceUtils.InvalidateReferences(); - UIUtils.ShowMessage( "Infinite Loop detected" ); - Event.current.Use(); - return; - } - - inputPort.DummyRemove(); - outputPort.DummyRemove(); - - if( inputPort.IsConnected ) - { - DeleteConnection( true, inNodeId, inPortId, true, false, registerUndo ); - } - - //link output to input - if( outputPort.ConnectTo( inNodeId, inPortId, inputPort.DataType, inputPort.TypeLocked ) ) - outputNode.OnOutputPortConnected( outputPort.PortId, inNodeId, inPortId ); - - //link input to output - if( inputPort.ConnectTo( outputPort.NodeId, outputPort.PortId, outputPort.DataType, inputPort.TypeLocked ) ) - inputNode.OnInputPortConnected( inPortId, outputNode.UniqueId, outputPort.PortId ); - - MarkWireHighlights(); - } - SaveIsDirty = true; - //ParentWindow.ShaderIsModified = true; - } - } - - public void DeleteInvalidConnections() - { - int count = m_nodes.Count; - for( int nodeIdx = 0; nodeIdx < count; nodeIdx++ ) - { - { - int inputCount = m_nodes[ nodeIdx ].InputPorts.Count; - for( int inputIdx = 0; inputIdx < inputCount; inputIdx++ ) - { - if( !m_nodes[ nodeIdx ].InputPorts[ inputIdx ].Visible && - m_nodes[ nodeIdx ].InputPorts[ inputIdx ].IsConnected && - !m_nodes[ nodeIdx ].InputPorts[ inputIdx ].IsDummy ) - { - DeleteConnection( true, m_nodes[ nodeIdx ].UniqueId, m_nodes[ nodeIdx ].InputPorts[ inputIdx ].PortId, true, true ); - } - } - } - { - int outputCount = m_nodes[ nodeIdx ].OutputPorts.Count; - for( int outputIdx = 0; outputIdx < outputCount; outputIdx++ ) - { - if( !m_nodes[ nodeIdx ].OutputPorts[ outputIdx ].Visible && m_nodes[ nodeIdx ].OutputPorts[ outputIdx ].IsConnected ) - { - DeleteConnection( false, m_nodes[ nodeIdx ].UniqueId, m_nodes[ nodeIdx ].OutputPorts[ outputIdx ].PortId, true, true ); - } - } - } - } - } - - public void DeleteAllConnectionFromNode( int nodeId, bool registerOnLog, bool propagateCallback, bool registerUndo ) - { - ParentNode node = GetNode( nodeId ); - if( (object)node == null ) - return; - DeleteAllConnectionFromNode( node, registerOnLog, propagateCallback, registerUndo ); - } - - public void DeleteAllConnectionFromNode( ParentNode node, bool registerOnLog, bool propagateCallback, bool registerUndo ) - { - - for( int i = 0; i < node.InputPorts.Count; i++ ) - { - if( node.InputPorts[ i ].IsConnected ) - DeleteConnection( true, node.UniqueId, node.InputPorts[ i ].PortId, registerOnLog, propagateCallback, registerUndo ); - } - - for( int i = 0; i < node.OutputPorts.Count; i++ ) - { - if( node.OutputPorts[ i ].IsConnected ) - DeleteConnection( false, node.UniqueId, node.OutputPorts[ i ].PortId, registerOnLog, propagateCallback, registerUndo ); - } - } - - public void DeleteConnection( bool isInput, int nodeId, int portId, bool registerOnLog, bool propagateCallback, bool registerUndo = true ) - { - ParentNode node = GetNode( nodeId ); - if( (object)node == null ) - return; - - if( registerUndo ) - { - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( ParentWindow, Constants.UndoDeleteConnectionId ); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoDeleteConnectionId ); - node.RecordObject( Constants.UndoDeleteConnectionId ); - } - - if( isInput ) - { - InputPort inputPort = node.GetInputPortByUniqueId( portId ); - if( inputPort != null && inputPort.IsConnected ) - { - - if( node.ConnStatus == NodeConnectionStatus.Connected ) - { - node.DeactivateInputPortNode( portId, false ); - //inputPort.GetOutputNode().DeactivateNode( portId, false ); - m_checkSelectedWireHighlights = true; - } - - for( int i = 0; i < inputPort.ExternalReferences.Count; i++ ) - { - WireReference inputReference = inputPort.ExternalReferences[ i ]; - ParentNode outputNode = GetNode( inputReference.NodeId ); - if( registerUndo ) - outputNode.RecordObject( Constants.UndoDeleteConnectionId ); - outputNode.GetOutputPortByUniqueId( inputReference.PortId ).InvalidateConnection( inputPort.NodeId, inputPort.PortId ); - if( propagateCallback ) - outputNode.OnOutputPortDisconnected( inputReference.PortId ); - } - inputPort.InvalidateAllConnections(); - if( propagateCallback ) - node.OnInputPortDisconnected( portId ); - } - } - else - { - OutputPort outputPort = node.GetOutputPortByUniqueId( portId ); - if( outputPort != null && outputPort.IsConnected ) - { - if( propagateCallback ) - node.OnOutputPortDisconnected( portId ); - - for( int i = 0; i < outputPort.ExternalReferences.Count; i++ ) - { - WireReference outputReference = outputPort.ExternalReferences[ i ]; - ParentNode inputNode = GetNode( outputReference.NodeId ); - if( registerUndo ) - inputNode.RecordObject( Constants.UndoDeleteConnectionId ); - if( inputNode.ConnStatus == NodeConnectionStatus.Connected ) - { - node.DeactivateNode( portId, false ); - m_checkSelectedWireHighlights = true; - } - inputNode.GetInputPortByUniqueId( outputReference.PortId ).InvalidateConnection( outputPort.NodeId, outputPort.PortId ); - if( propagateCallback ) - { - // Removing WireNodes fires this after the rewiring ( and the OnInputPortConnected callback ) which causes incorrect behaviors - // If is connected is true then we're on that case so we don't fire the OnInputPortDisconnected - if( !inputNode.GetInputPortByUniqueId( outputReference.PortId ).IsConnected ) - inputNode.OnInputPortDisconnected( outputReference.PortId ); - } - } - outputPort.InvalidateAllConnections(); - } - } - IsDirty = true; - SaveIsDirty = true; - } - - //public void DeleteSelectedNodes() - //{ - // bool invalidateMasterNode = false; - // int count = m_selectedNodes.Count; - // for( int nodeIdx = 0; nodeIdx < count; nodeIdx++ ) - // { - // ParentNode node = m_selectedNodes[ nodeIdx ]; - // if( node.UniqueId == m_masterNodeId ) - // { - // invalidateMasterNode = true; - // } - // else - // { - // DestroyNode( node ); - // } - // } - - // if( invalidateMasterNode ) - // { - // CurrentOutputNode.Selected = false; - // } - // //Clear all references - // m_selectedNodes.Clear(); - // IsDirty = true; - //} - - public void DeleteNodesOnArray( ref ParentNode[] nodeArray ) - { - bool invalidateMasterNode = false; - for( int nodeIdx = 0; nodeIdx < nodeArray.Length; nodeIdx++ ) - { - ParentNode node = nodeArray[ nodeIdx ]; - if( node.UniqueId == m_masterNodeId ) - { - FunctionOutput fout = node as FunctionOutput; - if( fout != null ) - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - FunctionOutput secondfout = m_nodes[ i ] as FunctionOutput; - if( secondfout != null && secondfout != fout ) - { - secondfout.Function = fout.Function; - AssignMasterNode( secondfout, false ); - - DeselectNode( fout ); - DestroyNode( fout ); - break; - } - } - } - invalidateMasterNode = true; - } - else - { - DeselectNode( node ); - DestroyNode( node ); - } - nodeArray[ nodeIdx ] = null; - } - - if( invalidateMasterNode && CurrentMasterNode != null ) - { - CurrentMasterNode.Selected = false; - } - - //Clear all references - nodeArray = null; - IsDirty = true; - } - - public void MarkWireNodeSequence( WireNode node, bool isInput ) - { - if( node == null ) - { - return; - } - - if( m_markedForDeletion.Contains( node ) ) - return; - - m_markedForDeletion.Add( node ); - - if( isInput && node.InputPorts[ 0 ].IsConnected ) - { - MarkWireNodeSequence( GetNode( node.InputPorts[ 0 ].ExternalReferences[ 0 ].NodeId ) as WireNode, isInput ); - } - else if( !isInput && node.OutputPorts[ 0 ].IsConnected ) - { - MarkWireNodeSequence( GetNode( node.OutputPorts[ 0 ].ExternalReferences[ 0 ].NodeId ) as WireNode, isInput ); - } - } - - public void UndoableDeleteSelectedNodes( List<ParentNode> nodeList ) - { - if( nodeList.Count == 0 ) - return; - - List<ParentNode> validNode = new List<ParentNode>(); - - for( int i = 0; i < nodeList.Count; i++ ) - { - if( nodeList[ i ] != null && nodeList[ i ].UniqueId != m_masterNodeId ) - { - validNode.Add( nodeList[ i ] ); - } - } - UIUtils.ClearUndoHelper(); - ParentNode[] selectedNodes = new ParentNode[ validNode.Count ]; - for( int i = 0; i < selectedNodes.Length; i++ ) - { - if( validNode[ i ] != null ) - { - selectedNodes[ i ] = validNode[ i ]; - 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 - if( selectedNodes[ selectedNodeIdx ] != null ) - { - 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 = GetNode( nodeIdx ); - if( node != null && UIUtils.CheckUndoNode( node ) ) - { - extraNodes.Add( node ); - } - } - } - } - } - } - - // Check outputs - if( selectedNodes[ selectedNodeIdx ] != null ) - { - 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 = GetNode( nodeIdx ); - if( UIUtils.CheckUndoNode( node ) ) - { - extraNodes.Add( node ); - } - } - } - } - } - } - - } - } - - UIUtils.ClearUndoHelper(); - //Record deleted nodes - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( ParentWindow, Constants.UndoDeleteNodeId ); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoDeleteNodeId ); - Undo.RecordObjects( selectedNodes, Constants.UndoDeleteNodeId ); - Undo.RecordObjects( extraNodes.ToArray(), Constants.UndoDeleteNodeId ); - - //Record deleting connections - for( int i = 0; i < selectedNodes.Length; i++ ) - { - CurrentOutputNode.Selected = false; - selectedNodes[ i ].Alive = false; - DeleteAllConnectionFromNode( selectedNodes[ i ], false, true, true ); - } - //Delete - DeleteNodesOnArray( ref selectedNodes ); - - extraNodes.Clear(); - extraNodes = null; - - EditorUtility.SetDirty( ParentWindow ); - - ParentWindow.ForceRepaint(); - } - - public void DeleteMarkedForDeletionNodes() - { - UndoableDeleteSelectedNodes( m_markedForDeletion ); - m_markedForDeletion.Clear(); - IsDirty = true; - - //bool invalidateMasterNode = false; - //int count = m_markedForDeletion.Count; - //for ( int nodeIdx = 0; nodeIdx < count; nodeIdx++ ) - //{ - // ParentNode node = m_markedForDeletion[ nodeIdx ]; - // if ( node.UniqueId == m_masterNodeId ) - // { - // invalidateMasterNode = true; - // } - // else - // { - // if ( node.Selected ) - // { - // m_selectedNodes.Remove( node ); - // node.Selected = false; - // } - // DestroyNode( node ); - // } - //} - - //if ( invalidateMasterNode ) - //{ - // CurrentMasterNode.Selected = false; - //} - ////Clear all references - //m_markedForDeletion.Clear(); - //IsDirty = true; - } - - public void DestroyNode( int nodeId ) - { - ParentNode node = GetNode( nodeId ); - DestroyNode( node ); - } - - public void DestroyNode( ParentNode node, bool registerUndo = true, bool destroyMasterNode = false ) - { - if( node == null ) - { - UIUtils.ShowMessage( "Attempting to destroying a inexistant node ", MessageSeverity.Warning ); - return; - } - - if( node.ConnStatus == NodeConnectionStatus.Connected && !m_checkSelectedWireHighlights ) - { - ResetHighlightedWires(); - m_checkSelectedWireHighlights = true; - } - - //TODO: check better placement of this code (reconnects wires from wire nodes) - //if ( node.GetType() == typeof( WireNode ) ) - //{ - // if ( node.InputPorts[ 0 ].ExternalReferences != null && node.InputPorts[ 0 ].ExternalReferences.Count > 0 ) - // { - // WireReference backPort = node.InputPorts[ 0 ].ExternalReferences[ 0 ]; - // for ( int i = 0; i < node.OutputPorts[ 0 ].ExternalReferences.Count; i++ ) - // { - // UIUtils.CurrentWindow.ConnectInputToOutput( node.OutputPorts[ 0 ].ExternalReferences[ i ].NodeId, node.OutputPorts[ 0 ].ExternalReferences[ i ].PortId, backPort.NodeId, backPort.PortId ); - // } - // } - //} - if( destroyMasterNode || ( node.UniqueId != m_masterNodeId && !( node is TemplateMultiPassMasterNode )/*!m_multiPassMasterNodes.HasNode( node.UniqueId )*/ ) ) - { - m_nodeGrid.RemoveNodeFromGrid( node, false ); - //Send Deactivation signal if active - if( node.ConnStatus == NodeConnectionStatus.Connected ) - { - node.DeactivateNode( -1, true ); - } - - //Invalidate references - //Invalidate input references - for( int inputPortIdx = 0; inputPortIdx < node.InputPorts.Count; inputPortIdx++ ) - { - InputPort inputPort = node.InputPorts[ inputPortIdx ]; - if( inputPort.IsConnected ) - { - for( int wireIdx = 0; wireIdx < inputPort.ExternalReferences.Count; wireIdx++ ) - { - WireReference inputReference = inputPort.ExternalReferences[ wireIdx ]; - ParentNode outputNode = GetNode( inputReference.NodeId ); - outputNode.GetOutputPortByUniqueId( inputReference.PortId ).InvalidateConnection( inputPort.NodeId, inputPort.PortId ); - outputNode.OnOutputPortDisconnected( inputReference.PortId ); - } - inputPort.InvalidateAllConnections(); - } - } - - //Invalidate output reference - for( int outputPortIdx = 0; outputPortIdx < node.OutputPorts.Count; outputPortIdx++ ) - { - OutputPort outputPort = node.OutputPorts[ outputPortIdx ]; - if( outputPort.IsConnected ) - { - for( int wireIdx = 0; wireIdx < outputPort.ExternalReferences.Count; wireIdx++ ) - { - WireReference outputReference = outputPort.ExternalReferences[ wireIdx ]; - ParentNode outnode = GetNode( outputReference.NodeId ); - if( outnode != null ) - { - outnode.GetInputPortByUniqueId( outputReference.PortId ).InvalidateConnection( outputPort.NodeId, outputPort.PortId ); - outnode.OnInputPortDisconnected( outputReference.PortId ); - } - } - outputPort.InvalidateAllConnections(); - } - } - - //Remove node from main list - //Undo.RecordObject( node, "Destroying node " + ( node.Attributes != null? node.Attributes.Name: node.GetType().ToString() ) ); - if( registerUndo ) - { - UIUtils.MarkUndoAction(); - Undo.RegisterCompleteObjectUndo( ParentWindow, Constants.UndoDeleteNodeId ); - Undo.RegisterCompleteObjectUndo( this, Constants.UndoDeleteNodeId ); - node.RecordObjectOnDestroy( Constants.UndoDeleteNodeId ); - } - - if( OnNodeRemovedEvent != null ) - OnNodeRemovedEvent( node ); - - m_nodes.Remove( node ); - m_nodesDict.Remove( node.UniqueId ); - node.Destroy(); - if( registerUndo ) - Undo.DestroyObjectImmediate( node ); - else - DestroyImmediate( node ); - IsDirty = true; - m_markToReOrder = true; - } - //else if( node.UniqueId == m_masterNodeId && node.GetType() == typeof(FunctionOutput) ) - //{ - // Debug.Log( "Attempting to destroy a output node" ); - // DeselectNode( node ); - // UIUtils.ShowMessage( "Attempting to destroy a output node" ); - //} - else - { - TemplateMultiPassMasterNode templateMasterNode = node as TemplateMultiPassMasterNode; - if( templateMasterNode != null && templateMasterNode.InvalidNode ) - { - DestroyNode( node, false, true ); - return; - } - - DeselectNode( node ); - UIUtils.ShowMessage( "Attempting to destroy a master node" ); - } - } - - void AddToSelectedNodes( ParentNode node ) - { - node.Selected = true; - m_selectedNodes.Add( node ); - node.OnNodeStoppedMovingEvent += OnNodeFinishMoving; - if( node.ConnStatus == NodeConnectionStatus.Connected ) - { - HighlightWiresStartingNode( node ); - } - } - - void RemoveFromSelectedNodes( ParentNode node ) - { - node.Selected = false; - m_selectedNodes.Remove( node ); - node.OnNodeStoppedMovingEvent -= OnNodeFinishMoving; - } - - public void SelectNode( ParentNode node, bool append, bool reorder ) - { - if( node == null ) - return; - - if( append ) - { - if( !m_selectedNodes.Contains( node ) ) - { - AddToSelectedNodes( node ); - } - } - else - { - DeSelectAll(); - AddToSelectedNodes( node ); - } - if( reorder && !node.ReorderLocked ) - { - m_nodes.Remove( node ); - m_nodes.Add( node ); - m_markToReOrder = true; - } - } - - public void MultipleSelection( Rect selectionArea, bool appendSelection = true ) - { - if( !appendSelection ) - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( selectionArea.Overlaps( m_nodes[ i ].Position, true ) ) - { - RemoveFromSelectedNodes( m_nodes[ i ] ); - } - } - - m_markedToDeSelect = false; - ResetHighlightedWires(); - } - else - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( !m_nodes[ i ].Selected && selectionArea.Overlaps( m_nodes[ i ].Position, true ) ) - { - AddToSelectedNodes( m_nodes[ i ] ); - } - } - } - - // reorder nodes and highlight them - for( int i = 0; i < m_selectedNodes.Count; i++ ) - { - if( !m_selectedNodes[ i ].ReorderLocked ) - { - m_nodes.Remove( m_selectedNodes[ i ] ); - m_nodes.Add( m_selectedNodes[ i ] ); - m_markToReOrder = true; - if( m_selectedNodes[ i ].ConnStatus == NodeConnectionStatus.Connected ) - { - HighlightWiresStartingNode( m_selectedNodes[ i ] ); - } - } - } - } - - public void SelectAll() - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( !m_nodes[ i ].Selected ) - AddToSelectedNodes( m_nodes[ i ] ); - } - } - - public void SelectMasterNode() - { - if( m_masterNodeId != Constants.INVALID_NODE_ID ) - { - SelectNode( CurrentMasterNode, false, false ); - } - } - - public void SelectOutputNode() - { - if( m_masterNodeId != Constants.INVALID_NODE_ID ) - { - SelectNode( CurrentOutputNode, false, false ); - } - } - - public void DeselectNode( int nodeId ) - { - ParentNode node = GetNode( nodeId ); - if( node ) - { - m_selectedNodes.Remove( node ); - node.Selected = false; - } - } - - public void DeselectNode( ParentNode node ) - { - m_selectedNodes.Remove( node ); - node.Selected = false; - PropagateHighlightDeselection( node ); - } - - - - public void DeSelectAll() - { - m_markedToDeSelect = false; - for( int i = 0; i < m_selectedNodes.Count; i++ ) - { - m_selectedNodes[ i ].Selected = false; - m_selectedNodes[ i ].OnNodeStoppedMovingEvent -= OnNodeFinishMoving; - } - m_selectedNodes.Clear(); - ResetHighlightedWires(); - } - - public void AssignMasterNode() - { - if( m_selectedNodes.Count == 1 ) - { - OutputNode newOutputNode = m_selectedNodes[ 0 ] as OutputNode; - MasterNode newMasterNode = newOutputNode as MasterNode; - if( newOutputNode != null ) - { - if( m_masterNodeId != Constants.INVALID_NODE_ID && m_masterNodeId != newOutputNode.UniqueId ) - { - OutputNode oldOutputNode = GetNode( m_masterNodeId ) as OutputNode; - MasterNode oldMasterNode = oldOutputNode as MasterNode; - if( oldOutputNode != null ) - { - oldOutputNode.IsMainOutputNode = false; - if( oldMasterNode != null ) - { - oldMasterNode.ClearUpdateEvents(); - } - } - } - m_masterNodeId = newOutputNode.UniqueId; - newOutputNode.IsMainOutputNode = true; - if( newMasterNode != null ) - { - newMasterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - newMasterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - } - } - } - - IsDirty = true; - } - - public void AssignMasterNode( OutputNode node, bool onlyUpdateGraphId ) - { - AssignMasterNode( node.UniqueId, onlyUpdateGraphId ); - MasterNode masterNode = node as MasterNode; - if( masterNode != null ) - { - masterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - masterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - } - } - - public void AssignMasterNode( int nodeId, bool onlyUpdateGraphId ) - { - if( nodeId < 0 || m_masterNodeId == nodeId ) - return; - - if( m_masterNodeId > Constants.INVALID_NODE_ID ) - { - OutputNode oldOutputNode = ( GetNode( nodeId ) as OutputNode ); - MasterNode oldMasterNode = oldOutputNode as MasterNode; - if( oldOutputNode != null ) - { - oldOutputNode.IsMainOutputNode = false; - if( oldMasterNode != null ) - { - oldMasterNode.ClearUpdateEvents(); - } - } - } - - if( onlyUpdateGraphId ) - { - m_masterNodeId = nodeId; - } - else - { - OutputNode outputNode = ( GetNode( nodeId ) as OutputNode ); - if( outputNode != null ) - { - outputNode.IsMainOutputNode = true; - m_masterNodeId = nodeId; - } - } - - IsDirty = true; - } - - public void RefreshOnUndo() - { - if( m_nodes != null ) - { - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ] != null ) - { - m_nodes[ i ].RefreshOnUndo(); - } - } - } - } - - public void DrawGrid( DrawInfo drawInfo ) - { - m_nodeGrid.DrawGrid( drawInfo ); - } - - public float MaxNodeDist - { - get { return m_nodeGrid.MaxNodeDist; } - } - - public List<ParentNode> GetNodesInGrid( Vector2 transformedMousePos ) - { - return m_nodeGrid.GetNodesOn( transformedMousePos ); - } - - public void FireMasterNode( Shader selectedShader ) - { - ( GetNode( m_masterNodeId ) as MasterNode ).Execute( selectedShader ); - } - - public Shader FireMasterNode( string pathname, bool isFullPath ) - { - return ( GetNode( m_masterNodeId ) as MasterNode ).Execute( pathname, isFullPath ); - } - - private void ForceSignalPropagationOnMasterNodeInternal( UsageListTemplateMultiPassMasterNodes masterNodes ) - { - int mpCount = masterNodes.Count; - for( int i = 0; i < mpCount; i++ ) - { - masterNodes.NodesList[ i ].GenerateSignalPropagation(); - } - } - - public void ForceSignalPropagationOnMasterNode() - { - if( m_multiPassMasterNodes.Count > 0 ) - { - ForceSignalPropagationOnMasterNodeInternal( m_multiPassMasterNodes ); - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - ForceSignalPropagationOnMasterNodeInternal( m_lodMultiPassMasterNodes[ i ] ); - } - } - else if( CurrentOutputNode != null ) - CurrentOutputNode.GenerateSignalPropagation(); - - List<FunctionOutput> allOutputs = m_functionOutputNodes.NodesList; - for( int i = 0; i < allOutputs.Count; i++ ) - { - allOutputs[ i ].GenerateSignalPropagation(); - } - - //List<RegisterLocalVarNode> localVarNodes = m_localVarNodes.NodesList; - //int count = localVarNodes.Count; - //for( int i = 0; i < count; i++ ) - //{ - // localVarNodes[ i ].GenerateSignalPropagation(); - //} - } - - public void UpdateShaderOnMasterNode( Shader newShader ) - { - MasterNode mainMasterNode = ( GetNode( m_masterNodeId ) as MasterNode ); - if( mainMasterNode == null ) - { - Debug.LogError( "No Master Node was detected. Aborting update!" ); - return; - } - mainMasterNode.UpdateFromShader( newShader ); - - if( HasLODs ) - { - int passIdx = ( (TemplateMultiPassMasterNode)mainMasterNode ).PassIdx; - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - if( m_lodMultiPassMasterNodes.Count != 0 && m_lodMultiPassMasterNodes[ i ].NodesList.Count > 0 ) - { - if( m_lodMultiPassMasterNodes[ i ].NodesList[ passIdx ] != null ) - { - m_lodMultiPassMasterNodes[ i ].NodesList[ passIdx ].UpdateFromShader( newShader ); - } - else - { - Debug.LogError( "Null master node detected. Aborting update!" ); - return; - } - } - else break; - } - } - } - - public void CopyValuesFromMaterial( Material material ) - { - Material currMaterial = CurrentMaterial; - if( currMaterial == material ) - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - m_nodes[ i ].ForceUpdateFromMaterial( material ); - } - } - } - - public void UpdateMaterialOnMasterNode( Material material ) - { - MasterNode mainMasterNode = ( GetNode( m_masterNodeId ) as MasterNode ); - mainMasterNode.UpdateMasterNodeMaterial( material ); - if( HasLODs ) - { - int passIdx = ( (TemplateMultiPassMasterNode)mainMasterNode ).PassIdx; - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - if( m_lodMultiPassMasterNodes.Count != 0 && m_lodMultiPassMasterNodes[ i ].NodesList.Count > 0 ) - { - m_lodMultiPassMasterNodes[ i ].NodesList[ passIdx ].UpdateMasterNodeMaterial( material ); - } - else break; - } - } - } - - public void UpdateMaterialOnPropertyNodes( Material material ) - { - int propertyCount = m_propertyNodes.Count; - for(int i = 0;i< propertyCount;i++ ) - { - m_propertyNodes.NodesList[i].UpdateMaterial( material ); - } - } - - public void SetMaterialModeOnGraph( Material mat, bool fetchMaterialValues = true ) - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - m_nodes[ i ].SetMaterialMode( mat, fetchMaterialValues ); - } - } - - public ParentNode CheckNodeAt( Vector3 pos, bool checkForRMBIgnore = false ) - { - ParentNode selectedNode = null; - - // this is checked on the inverse order to give priority to nodes that are drawn on top ( last on the list ) - for( int i = m_nodes.Count - 1; i > -1; i-- ) - { - if( m_nodes[ i ].Contains( pos ) ) - { - if( checkForRMBIgnore ) - { - if( !m_nodes[ i ].RMBIgnore ) - { - selectedNode = m_nodes[ i ]; - break; - } - } - else - { - selectedNode = m_nodes[ i ]; - break; - } - } - } - return selectedNode; - } - - public void ResetNodesLocalVariables() - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - m_nodes[ i ].Reset(); - m_nodes[ i ].ResetOutputLocals(); - - FunctionNode fnode = m_nodes[ i ] as FunctionNode; - if( fnode != null ) - { - if( fnode.Function != null ) - fnode.FunctionGraph.ResetNodesLocalVariables(); - } - } - } - - public void ResetNodesLocalVariablesIfNot( MasterNodePortCategory category ) - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - m_nodes[ i ].Reset(); - m_nodes[ i ].ResetOutputLocalsIfNot( category ); - - FunctionNode fnode = m_nodes[ i ] as FunctionNode; - if( fnode != null ) - { - if( fnode.Function != null ) - fnode.FunctionGraph.ResetNodesLocalVariablesIfNot( category ); - } - } - } - - public void ResetNodesLocalVariables( ParentNode node ) - { - if( node is GetLocalVarNode ) - { - GetLocalVarNode localVarNode = node as GetLocalVarNode; - if( localVarNode.CurrentSelected != null ) - { - node = localVarNode.CurrentSelected; - } - } - - node.Reset(); - node.ResetOutputLocals(); - int count = node.InputPorts.Count; - for( int i = 0; i < count; i++ ) - { - if( node.InputPorts[ i ].IsConnected ) - { - ResetNodesLocalVariables( m_nodesDict[ node.InputPorts[ i ].GetConnection().NodeId ] ); - } - } - } - - public void ResetNodesLocalVariablesIfNot( ParentNode node, MasterNodePortCategory category ) - { - if( node is GetLocalVarNode ) - { - GetLocalVarNode localVarNode = node as GetLocalVarNode; - if( localVarNode.CurrentSelected != null ) - { - node = localVarNode.CurrentSelected; - } - } - - node.Reset(); - node.ResetOutputLocalsIfNot( category ); - int count = node.InputPorts.Count; - for( int i = 0; i < count; i++ ) - { - if( node.InputPorts[ i ].IsConnected ) - { - ResetNodesLocalVariablesIfNot( m_nodesDict[ node.InputPorts[ i ].GetConnection().NodeId ], category ); - } - } - } - - - public override string ToString() - { - string dump = ( "Parent Graph \n" ); - for( int i = 0; i < m_nodes.Count; i++ ) - { - dump += ( m_nodes[ i ] + "\n" ); - } - return dump; - } - - public void OrderNodesByGraphDepth() - { - if( CurrentMasterNode != null ) - { - //CurrentMasterNode.SetupNodeCategories(); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ].ConnStatus == NodeConnectionStatus.Island ) - { - m_nodes[ i ].CalculateCustomGraphDepth(); - } - } - } - else - { - //TODO: remove this dynamic list - List<OutputNode> allOutputs = new List<OutputNode>(); - for( int i = 0; i < AllNodes.Count; i++ ) - { - OutputNode temp = AllNodes[ i ] as OutputNode; - if( temp != null ) - allOutputs.Add( temp ); - } - - for( int j = 0; j < allOutputs.Count; j++ ) - { - allOutputs[ j ].SetupNodeCategories(); - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ].ConnStatus == NodeConnectionStatus.Island ) - { - m_nodes[ i ].CalculateCustomGraphDepth(); - } - } - } - } - - m_nodes.Sort( ( x, y ) => { return y.GraphDepth.CompareTo( x.GraphDepth ); } ); - } - - public void WriteToString( ref string nodesInfo, ref string connectionsInfo ) - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - m_nodes[ i ].FullWriteToString( ref nodesInfo, ref connectionsInfo ); - IOUtils.AddLineTerminator( ref nodesInfo ); - } - } - - public void Reset() - { - SaveIsDirty = false; - IsDirty = false; - } - - public void OnBeforeSerialize() - { - //DeSelectAll(); - } - - public void OnAfterDeserialize() - { - m_afterDeserializeFlag = true; - } - - public void CleanCorruptedNodes() - { - for( int i = 0; i < m_nodes.Count; i++ ) - { - if( (object)m_nodes[ i ] == null ) - { - m_nodes.RemoveAt( i ); - CleanCorruptedNodes(); - } - } - } - - public void OnDuplicateEventWrapper() - { - if( OnDuplicateEvent != null ) - { - AmplifyShaderEditorWindow temp = UIUtils.CurrentWindow; - UIUtils.CurrentWindow = ParentWindow; - OnDuplicateEvent(); - UIUtils.CurrentWindow = temp; - } - } - - public ParentNode CreateNode( AmplifyShaderFunction shaderFunction, bool registerUndo, int nodeId = -1, bool addLast = true ) - { - FunctionNode newNode = ScriptableObject.CreateInstance<FunctionNode>(); - if( newNode ) - { - newNode.ContainerGraph = this; - newNode.CommonInit( shaderFunction, nodeId ); - newNode.UniqueId = nodeId; - AddNode( newNode, nodeId < 0, addLast, registerUndo ); - } - return newNode; - } - - public ParentNode CreateNode( AmplifyShaderFunction shaderFunction, bool registerUndo, Vector2 pos, int nodeId = -1, bool addLast = true ) - { - ParentNode newNode = CreateNode( shaderFunction, registerUndo, nodeId, addLast ); - if( newNode ) - { - newNode.Vec2Position = pos; - } - return newNode; - } - - public ParentNode CreateNode( System.Type type, bool registerUndo, int nodeId = -1, bool addLast = true ) - { - ParentNode newNode = ScriptableObject.CreateInstance( type ) as ParentNode; - if( newNode ) - { - newNode.ContainerGraph = this; - newNode.UniqueId = nodeId; - AddNode( newNode, nodeId < 0, addLast, registerUndo ); - } - return newNode; - } - - public ParentNode CreateNode( System.Type type, bool registerUndo, Vector2 pos, int nodeId = -1, bool addLast = true ) - { - ParentNode newNode = CreateNode( type, registerUndo, nodeId, addLast ); - if( newNode ) - { - newNode.Vec2Position = pos; - } - return newNode; - } - - public void FireMasterNodeReplacedEvent() - { - MasterNode masterNode = CurrentMasterNode; - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ].UniqueId != m_masterNodeId ) - { - m_nodes[ i ].OnMasterNodeReplaced( masterNode ); - } - } - } - - //Used over shader functions to propagate signal into their graphs - public void FireMasterNodeReplacedEvent( MasterNode masterNode ) - { - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - if( m_nodes[ i ].UniqueId != masterNode.UniqueId ) - { - m_nodes[ i ].OnMasterNodeReplaced( masterNode ); - } - } - } - - - public void CrossCheckTemplateNodes( TemplateDataParent templateData ) - { - /*Paulo*/ - DeSelectAll(); - TemplateMultiPassMasterNode newMasterNode = null; - Dictionary<string, TemplateReplaceHelper> nodesDict = new Dictionary<string, TemplateReplaceHelper>(); - int mpNodeCount = m_multiPassMasterNodes.NodesList.Count; - for( int i = 0; i < mpNodeCount; i++ ) - { - nodesDict.Add( m_multiPassMasterNodes.NodesList[ i ].OriginalPassName, new TemplateReplaceHelper( m_multiPassMasterNodes.NodesList[ i ] ) ); - } - - TemplateMultiPassMasterNode currMasterNode = GetNode( m_masterNodeId ) as TemplateMultiPassMasterNode; - - TemplateMultiPass multipassData = templateData as TemplateMultiPass; - m_currentSRPType = multipassData.SubShaders[ 0 ].Modules.SRPType; - - bool sortTemplatesNodes = false; - Vector2 currentPosition = currMasterNode.Vec2Position; - for( int subShaderIdx = 0; subShaderIdx < multipassData.SubShaders.Count; subShaderIdx++ ) - { - for( int passIdx = 0; passIdx < multipassData.SubShaders[ subShaderIdx ].Passes.Count; passIdx++ ) - { - string currPassName = multipassData.SubShaders[ subShaderIdx ].Passes[ passIdx ].PassNameContainer.Data; - if( nodesDict.ContainsKey( currPassName ) ) - { - bool wasMainNode = nodesDict[ currPassName ].MasterNode.IsMainOutputNode; - - currentPosition.y += nodesDict[ currPassName ].MasterNode.Position.height + 10; - nodesDict[ currPassName ].Used = true; - nodesDict[ currPassName ].MasterNode.SetTemplate( multipassData, false, false, subShaderIdx, passIdx, SetTemplateSource.NewShader ); - if( wasMainNode && !nodesDict[ currPassName ].MasterNode.IsMainOutputNode ) - { - nodesDict[ currPassName ].MasterNode.ReleaseResources(); - } - else if( !wasMainNode && nodesDict[ currPassName ].MasterNode.IsMainOutputNode ) - { - newMasterNode = nodesDict[ currPassName ].MasterNode; - } - } - else - { - sortTemplatesNodes = true; - TemplateMultiPassMasterNode masterNode = CreateNode( typeof( TemplateMultiPassMasterNode ), false ) as TemplateMultiPassMasterNode; - if( multipassData.SubShaders[ subShaderIdx ].Passes[ passIdx ].IsMainPass ) - { - newMasterNode = masterNode; - currMasterNode.ReleaseResources(); - } - masterNode.Vec2Position = currentPosition; - masterNode.SetTemplate( multipassData, true, true, subShaderIdx, passIdx, SetTemplateSource.NewShader ); - //currentPosition.y += masterNode.HeightEstimate + 10; - } - } - } - - foreach( KeyValuePair<string, TemplateReplaceHelper> kvp in nodesDict ) - { - if( !kvp.Value.Used ) - DestroyNode( kvp.Value.MasterNode, false, true ); - } - nodesDict.Clear(); - - if( newMasterNode != null ) - { - m_masterNodeId = newMasterNode.UniqueId; - newMasterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - newMasterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - newMasterNode.IsMainOutputNode = true; - } - - if( sortTemplatesNodes ) - { - m_multiPassMasterNodes.NodesList.Sort( ( x, y ) => ( x.PassIdx.CompareTo( y.PassIdx ) ) ); - } - } - - public void OnRefreshLinkedPortsComplete() - { - OnRefreshLinkedPortsCompleteInternal( m_multiPassMasterNodes ); - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - OnRefreshLinkedPortsCompleteInternal( m_lodMultiPassMasterNodes[ i ] ); - } - } - - private void OnRefreshLinkedPortsCompleteInternal( UsageListTemplateMultiPassMasterNodes masterNodes ) - { - int mpCount = masterNodes.Count; - for( int i = 0; i < mpCount; i++ ) - { - masterNodes.NodesList[ i ].OnRefreshLinkedPortsComplete(); - } - } - - public void RefreshLinkedMasterNodes( bool optionsUpdate = false ) - { - if( DebugConsoleWindow.DeveloperMode ) - Debug.Log( "Refresh linked master nodes" ); - - RefreshLinkedMasterNodesInternal( m_multiPassMasterNodes, optionsUpdate ); - for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - { - RefreshLinkedMasterNodesInternal( m_lodMultiPassMasterNodes[i], optionsUpdate ); - } - } - - private void RefreshLinkedMasterNodesInternal( UsageListTemplateMultiPassMasterNodes masterNodes, bool optionsUpdate ) - { - int mpCount = masterNodes.Count; - if( mpCount > 1 ) - { - Dictionary<string, List<InputPort>> registeredLinks = new Dictionary<string, List<InputPort>>(); - for( int i = 0; i < mpCount; i++ ) - { - CheckLinkedPorts( ref registeredLinks, masterNodes.NodesList[ mpCount - 1 - i ] ); - } - - foreach( KeyValuePair<string, List<InputPort>> kvp in registeredLinks ) - { - int linkCount = kvp.Value.Count; - if( linkCount == 1 ) - { - kvp.Value[ 0 ].Visible = true; - } - else - { - kvp.Value[ 0 ].Visible = true; - for( int i = 1; i < linkCount; i++ ) - { - kvp.Value[ i ].SetExternalLink( kvp.Value[ 0 ].NodeId, kvp.Value[ 0 ].PortId ); - kvp.Value[ i ].Visible = false; - } - } - kvp.Value.Clear(); - } - registeredLinks.Clear(); - registeredLinks = null; - } - - masterNodes.NodesList.Sort( ( x, y ) => ( x.SubShaderIdx * 1000 + x.PassIdx ).CompareTo( y.SubShaderIdx * 1000 + y.PassIdx ) ); - masterNodes.UpdateNodeArr(); - - m_parentWindow.TemplatesManagerInstance.ResetOptionsSetupData(); - for( int i = 0; i < mpCount; i++ ) - { - int visiblePorts = 0; - for( int j = 0; j < masterNodes.NodesList[ i ].InputPorts.Count; j++ ) - { - if( masterNodes.NodesList[ i ].InputPorts[ j ].Visible ) - { - visiblePorts++; - } - } - - if( masterNodes.NodesList[ i ].VisiblePorts != visiblePorts ) - { - masterNodes.NodesList[ i ].VisiblePorts = visiblePorts; - ForceRepositionCheck = true; - } - - masterNodes.NodesList[ i ].Docking = visiblePorts <= 0; - if( optionsUpdate ) - { - masterNodes.NodesList[ i ].ForceOptionsRefresh(); - } - } - } - - void CheckLinkedPorts( ref Dictionary<string, List<InputPort>> registeredLinks, TemplateMultiPassMasterNode masterNode ) - { - if( masterNode.HasLinkPorts ) - { - int inputCount = masterNode.InputPorts.Count; - for( int i = 0; i < inputCount; i++ ) - { - if( !string.IsNullOrEmpty( masterNode.InputPorts[ i ].ExternalLinkId ) ) - { - string linkId = masterNode.InputPorts[ i ].ExternalLinkId; - if( !registeredLinks.ContainsKey( masterNode.InputPorts[ i ].ExternalLinkId ) ) - { - registeredLinks.Add( linkId, new List<InputPort>() ); - } - - if( masterNode.IsMainOutputNode ) - { - registeredLinks[ linkId ].Insert( 0, masterNode.InputPorts[ i ] ); - } - else - { - registeredLinks[ linkId ].Add( masterNode.InputPorts[ i ] ); - } - } - else - { - masterNode.InputPorts[ i ].Visible = true; - } - } - } - else - { - int inputCount = masterNode.InputPorts.Count; - for( int i = 0; i < inputCount; i++ ) - { - masterNode.InputPorts[ i ].Visible = true; - } - } - - } - - public MasterNode ReplaceMasterNode( AvailableShaderTypes newType, bool writeDefaultData = false, TemplateDataParent templateData = null ) - { - DeSelectAll(); - ResetNodeConnStatus(); - MasterNode newMasterNode = null; - List<TemplateMultiPassMasterNode> nodesToDelete = null; - int mpNodeCount = m_multiPassMasterNodes.NodesList.Count; - if( mpNodeCount > 0 ) - { - nodesToDelete = new List<TemplateMultiPassMasterNode>(); - for( int i = 0; i < mpNodeCount; i++ ) - { - if( m_multiPassMasterNodes.NodesList[ i ].UniqueId != m_masterNodeId ) - { - nodesToDelete.Add( m_multiPassMasterNodes.NodesList[ i ] ); - } - } - - for( int lod = 0; lod < m_lodMultiPassMasterNodes.Count; lod++ ) - { - int lodNodeCount = m_lodMultiPassMasterNodes[ lod ].Count; - for( int i = 0; i < lodNodeCount; i++ ) - { - nodesToDelete.Add( m_lodMultiPassMasterNodes[ lod ].NodesList[ i ] ); - } - } - } - - MasterNode currMasterNode = GetNode( m_masterNodeId ) as MasterNode; - if( currMasterNode != null ) - { - currMasterNode.ReleaseResources(); - } - - bool refreshLinkedMasterNodes = false; - switch( newType ) - { - default: - case AvailableShaderTypes.SurfaceShader: - { - CurrentCanvasMode = NodeAvailability.SurfaceShader; - m_currentSRPType = TemplateSRPType.BuiltIn; - newMasterNode = CreateNode( typeof( StandardSurfaceOutputNode ), false ) as MasterNode; - } - break; - case AvailableShaderTypes.Template: - { - CurrentCanvasMode = NodeAvailability.TemplateShader; - if( templateData.TemplateType == TemplateDataType.LegacySinglePass ) - { - newMasterNode = CreateNode( typeof( TemplateMasterNode ), false ) as MasterNode; - ( newMasterNode as TemplateMasterNode ).SetTemplate( templateData as TemplateData, writeDefaultData, false ); - m_currentSRPType = TemplateSRPType.BuiltIn; - } - else - { - /*Paulo*/ - TemplateMultiPass multipassData = templateData as TemplateMultiPass; - m_currentSRPType = multipassData.SubShaders[ 0 ].Modules.SRPType; - - Vector2 currentPosition = currMasterNode.Vec2Position; - - for( int subShaderIdx = 0; subShaderIdx < multipassData.SubShaders.Count; subShaderIdx++ ) - { - for( int passIdx = 0; passIdx < multipassData.SubShaders[ subShaderIdx ].Passes.Count; passIdx++ ) - { - TemplateMultiPassMasterNode masterNode = CreateNode( typeof( TemplateMultiPassMasterNode ), false ) as TemplateMultiPassMasterNode; - if( multipassData.SubShaders[ subShaderIdx ].Passes[ passIdx ].IsMainPass ) - { - newMasterNode = masterNode; - ParentWindow.IsShaderFunctionWindow = false; - CurrentCanvasMode = NodeAvailability.TemplateShader; - } - masterNode.Vec2Position = currentPosition; - masterNode.SetTemplate( multipassData, true, true, subShaderIdx, passIdx, SetTemplateSource.NewShader ); - //currentPosition.y += masterNode.HeightEstimate + 10; - } - } - refreshLinkedMasterNodes = true; - //RefreshLinkedMasterNodes(); - } - } - break; - } - - if( currMasterNode != null ) - { - newMasterNode.CopyFrom( currMasterNode ); - m_masterNodeId = -1; - DestroyNode( currMasterNode, false, true ); - } - - if( nodesToDelete != null ) - { - for( int i = 0; i < nodesToDelete.Count; i++ ) - { - DestroyNode( nodesToDelete[ i ], false, true ); - } - nodesToDelete.Clear(); - } - - if( refreshLinkedMasterNodes ) - RefreshLinkedMasterNodes( true ); - - m_masterNodeId = newMasterNode.UniqueId; - newMasterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - newMasterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - newMasterNode.IsMainOutputNode = true; - OnRefreshLinkedPortsComplete(); - FullCleanUndoStack(); - return newMasterNode; - } - - private void RepositionTemplateNodes( MasterNode newMasterNode ) - { - m_forceRepositionCheck = false; - - int dockedElementsBefore = 0; - int dockedElementsAfter = 0; - int masterIndex = 0; - bool foundMaster = false; - for( int i = 0; i < MultiPassMasterNodes.Count; i++ ) - { - if( MultiPassMasterNodes.NodesList[ i ].UniqueId == m_masterNodeId ) - { - foundMaster = true; - masterIndex = i; - } - - if( !MultiPassMasterNodes.NodesList[ i ].IsInvisible && MultiPassMasterNodes.NodesList[ i ].Docking ) - { - if( foundMaster ) - dockedElementsAfter++; - else - dockedElementsBefore++; - } - } - - if( dockedElementsBefore > 0 ) - { - newMasterNode.UseSquareNodeTitle = true; - } - - for( int i = masterIndex - 1; i >= 0; i-- ) - { - float forwardTracking = 0; - for( int j = i + 1; j <= masterIndex; j++ ) - { - if( !MultiPassMasterNodes.NodesList[ i ].IsInvisible && !MultiPassMasterNodes.NodesList[ j ].Docking ) - { - forwardTracking += MultiPassMasterNodes.NodesList[ j ].HeightEstimate + 10; - } - } - MasterNode node = MultiPassMasterNodes.NodesList[ i ]; - node.Vec2Position = new Vector2( node.Vec2Position.x, newMasterNode.Position.y - forwardTracking - 33 * ( dockedElementsBefore ) ); - } - - for( int i = masterIndex + 1; i < MultiPassMasterNodes.Count; i++ ) - { - if( MultiPassMasterNodes.NodesList[ i ].UniqueId == newMasterNode.UniqueId || MultiPassMasterNodes.NodesList[ i ].Docking ) - continue; - - float backTracking = 0; - for( int j = i - 1; j >= masterIndex; j-- ) - { - if( !MultiPassMasterNodes.NodesList[ i ].IsInvisible && !MultiPassMasterNodes.NodesList[ j ].Docking ) - { - backTracking += MultiPassMasterNodes.NodesList[ j ].HeightEstimate + 10; - } - } - MasterNode node = MultiPassMasterNodes.NodesList[ i ]; - node.Vec2Position = new Vector2( node.Vec2Position.x, newMasterNode.Position.y + backTracking + 33 * ( dockedElementsAfter ) ); - } - } - - public void CreateNewEmpty( string name ) - { - CleanNodes(); - if( m_masterNodeDefaultType == null ) - m_masterNodeDefaultType = typeof( StandardSurfaceOutputNode ); - - MasterNode newMasterNode = CreateNode( m_masterNodeDefaultType, false ) as MasterNode; - newMasterNode.SetName( name ); - m_masterNodeId = newMasterNode.UniqueId; - - ParentWindow.IsShaderFunctionWindow = false; - CurrentCanvasMode = NodeAvailability.SurfaceShader; - - newMasterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - newMasterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - newMasterNode.IsMainOutputNode = true; - LoadedShaderVersion = VersionInfo.FullNumber; - } - - public void CreateNewEmptyTemplate( string templateGUID ) - { - CleanNodes(); - TemplateDataParent templateData = m_parentWindow.TemplatesManagerInstance.GetTemplate( templateGUID ); - if( templateData.TemplateType == TemplateDataType.LegacySinglePass ) - { - TemplateMasterNode newMasterNode = CreateNode( typeof( TemplateMasterNode ), false ) as TemplateMasterNode; - m_masterNodeId = newMasterNode.UniqueId; - - ParentWindow.IsShaderFunctionWindow = false; - CurrentCanvasMode = NodeAvailability.TemplateShader; - m_currentSRPType = TemplateSRPType.BuiltIn; - newMasterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - newMasterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - newMasterNode.IsMainOutputNode = true; - - newMasterNode.SetTemplate( templateData as TemplateData, true, true ); - } - else - { - /*Paulo*/ - TemplateMultiPass multipassData = templateData as TemplateMultiPass; - m_currentSRPType = multipassData.SubShaders[ 0 ].Modules.SRPType; - - Vector2 currentPosition = Vector2.zero; - for( int subShaderIdx = 0; subShaderIdx < multipassData.SubShaders.Count; subShaderIdx++ ) - { - for( int passIdx = 0; passIdx < multipassData.SubShaders[ subShaderIdx ].Passes.Count; passIdx++ ) - { - TemplateMultiPassMasterNode newMasterNode = CreateNode( typeof( TemplateMultiPassMasterNode ), false ) as TemplateMultiPassMasterNode; - if( multipassData.SubShaders[ subShaderIdx ].Passes[ passIdx ].IsMainPass ) - { - m_masterNodeId = newMasterNode.UniqueId; - - ParentWindow.IsShaderFunctionWindow = false; - CurrentCanvasMode = NodeAvailability.TemplateShader; - - newMasterNode.OnMaterialUpdatedEvent += OnMaterialUpdatedEvent; - newMasterNode.OnShaderUpdatedEvent += OnShaderUpdatedEvent; - newMasterNode.IsMainOutputNode = true; - } - newMasterNode.Vec2Position = currentPosition; - newMasterNode.SetTemplate( multipassData, true, true, subShaderIdx, passIdx, SetTemplateSource.NewShader ); - - //currentPosition.y += newMasterNode.HeightEstimate + 10; - } - } - - RefreshLinkedMasterNodes( false ); - OnRefreshLinkedPortsComplete(); - } - - LoadedShaderVersion = VersionInfo.FullNumber; - } - - public void CreateNewEmptyFunction( AmplifyShaderFunction shaderFunction ) - { - CleanNodes(); - FunctionOutput newOutputNode = CreateNode( typeof( FunctionOutput ), false ) as FunctionOutput; - m_masterNodeId = newOutputNode.UniqueId; - - ParentWindow.IsShaderFunctionWindow = true; - CurrentCanvasMode = NodeAvailability.ShaderFunction; - - newOutputNode.IsMainOutputNode = true; - } - - public void ForceCategoryRefresh() { m_forceCategoryRefresh = true; } - public void RefreshExternalReferences() - { - int count = m_nodes.Count; - for( int i = 0; i < count; i++ ) - { - m_nodes[ i ].RefreshExternalReferences(); - } - } - - public Vector2 SelectedNodesCentroid - { - get - { - if( m_selectedNodes.Count == 0 ) - return Vector2.zero; - Vector2 pos = new Vector2( 0, 0 ); - for( int i = 0; i < m_selectedNodes.Count; i++ ) - { - pos += m_selectedNodes[ i ].Vec2Position; - } - - pos /= m_selectedNodes.Count; - return pos; - } - } - - public void AddVirtualTextureCount() - { - m_virtualTextureCount += 1; - } - - public void RemoveVirtualTextureCount() - { - m_virtualTextureCount -= 1; - if( m_virtualTextureCount < 0 ) - { - Debug.LogWarning( "Invalid virtual texture count" ); - } - } - - public bool HasVirtualTexture { get { return m_virtualTextureCount > 0; } } - - public void AddInstancePropertyCount() - { - m_instancePropertyCount += 1; -// Debug.Log( "AddInstancePropertyCount "+this.GetInstanceID() + " " + m_instancePropertyCount ); - } - - public void RemoveInstancePropertyCount() - { - m_instancePropertyCount -= 1; - // Debug.Log( "RemoveInstancePropertyCount " + this.GetInstanceID() + " " + m_instancePropertyCount ); - - if( m_instancePropertyCount < 0 ) - { - Debug.LogWarning( "Invalid property instance count" ); - } - } - - public int InstancePropertyCount { get { return m_instancePropertyCount; } set { m_instancePropertyCount = value; } } - - public bool IsInstancedShader { get { return m_instancePropertyCount > 0; } } - - public void AddNormalDependentCount() { m_normalDependentCount += 1; } - - public void RemoveNormalDependentCount() - { - m_normalDependentCount -= 1; - if( m_normalDependentCount < 0 ) - { - Debug.LogWarning( "Invalid normal dependentCount count" ); - } - } - - public void SetModeFromMasterNode() - { - MasterNode masterNode = CurrentMasterNode; - if( masterNode != null ) - { - switch( masterNode.CurrentMasterNodeCategory ) - { - default: - case AvailableShaderTypes.SurfaceShader: - { - if( masterNode is StandardSurfaceOutputNode ) - CurrentCanvasMode = ParentWindow.CurrentNodeAvailability; - else - CurrentCanvasMode = NodeAvailability.SurfaceShader; - } - break; - case AvailableShaderTypes.Template: - { - CurrentCanvasMode = NodeAvailability.TemplateShader; - } - break; - } - } - else - { - - CurrentCanvasMode = NodeAvailability.SurfaceShader; - } - } - - public void MarkToDelete( ParentNode node ) - { - m_markedForDeletion.Add( node ); - } - public bool IsMasterNode( ParentNode node ) - { - return ( node.UniqueId == m_masterNodeId ) || - m_multiPassMasterNodes.HasNode( node.UniqueId ); - } - - public TemplateMultiPassMasterNode GetMainMasterNodeOfLOD( int lod ) - { - if( lod == -1 ) - return CurrentMasterNode as TemplateMultiPassMasterNode; - - return m_lodMultiPassMasterNodes[ lod ].NodesList.Find( x => x.IsMainOutputNode ); - } - - public TemplateMultiPassMasterNode GetMasterNodeOfPass( string passName, int lod ) - { - if( lod == -1 ) - return m_multiPassMasterNodes.NodesList.Find( x => x.PassName.Equals( passName ) ); - - return m_lodMultiPassMasterNodes[lod].NodesList.Find( x => x.PassName.Equals( passName ) ); - } - - public void ForceMultiPassMasterNodesRefresh() - { - int mainOutputId = 0; - int count = m_multiPassMasterNodes.Count; - for( int i = 0; i < count; i++ ) - { - m_multiPassMasterNodes.NodesList[ i ].ForceTemplateRefresh(); - if( m_multiPassMasterNodes.NodesList[ i ].IsMainOutputNode ) - mainOutputId = i; - } - - int lodCount = m_lodMultiPassMasterNodes.Count; - for( int i = 0; i < lodCount; i++ ) - { - if( m_lodMultiPassMasterNodes[ i ] != null ) - { - count = m_lodMultiPassMasterNodes[ i ].Count; - for( int j = 0; j < count; j++ ) - { - m_lodMultiPassMasterNodes[ i ].NodesList[ j ].ForceTemplateRefresh(); - } - } - } - - m_multiPassMasterNodes.NodesList[ mainOutputId ].CheckTemplateChanges(); - } - - public void SetLateOptionsRefresh() - { - m_lateOptionsRefresh = true; - } - - public void CreateLodMasterNodes( TemplateMultiPass templateMultiPass,int index, Vector2 initialPosition ) - { - for( int lod = 0; lod < m_lodMultiPassMasterNodes.Count; lod++ ) - { - if( m_lodMultiPassMasterNodes[ lod ].Count == 0 ) - { - TemplateMultiPassMasterNode reference = CurrentMasterNode as TemplateMultiPassMasterNode; - - int shaderLod = -1; - if( lod == 0 ) - { - shaderLod = reference.ShaderLOD - MasterNodeLODIncrement; - } - else - { - //index == -2 is when user clicks on +/- buttons over the foldout UI - if( index == -2 ) - { - shaderLod = m_lodMultiPassMasterNodes[ lod - 1 ].NodesList[ reference.PassIdx ].ShaderLOD - MasterNodeLODIncrement; - } - //index == -1 is when user clicks on + button over the main lod master node - else if( index == -1 ) - { - int mainShaderLOD = m_lodMultiPassMasterNodes[ 0 ].NodesList[ reference.PassIdx ].ShaderLOD; - shaderLod = ( reference.ShaderLOD + mainShaderLOD )/2; - } - else - { - if( m_lodMultiPassMasterNodes[ index ].Count > 0 ) - { - if( m_lodMultiPassMasterNodes[ index + 1 ].Count > 0 ) - { - shaderLod = (m_lodMultiPassMasterNodes[ index ].NodesList[ reference.PassIdx ].ShaderLOD + - m_lodMultiPassMasterNodes[ index + 1 ].NodesList[ reference.PassIdx ].ShaderLOD )/2; - } - else - { - shaderLod = m_lodMultiPassMasterNodes[ index ].NodesList[ reference.PassIdx ].ShaderLOD - MasterNodeLODIncrement; - } - } - } - } - - int nodeId = 0; - TemplateMultiPassMasterNode mainMasterNode = null; - for( int subShaderIdx = 0; subShaderIdx < templateMultiPass.SubShaders.Count; subShaderIdx++ ) - { - for( int passIdx = 0; passIdx < templateMultiPass.SubShaders[ subShaderIdx ].Passes.Count; passIdx++ ) - { - TemplateMultiPassMasterNode masterNode = ScriptableObject.CreateInstance( typeof( TemplateMultiPassMasterNode ) ) as TemplateMultiPassMasterNode; - masterNode.LODIndex = lod; - masterNode.ContainerGraph = this; - masterNode.Vec2Position = initialPosition; - AddNode( masterNode, true ); - masterNode.SetTemplate( templateMultiPass, true, true, subShaderIdx, passIdx, SetTemplateSource.NewShader ); - masterNode.CopyOptionsFrom( m_multiPassMasterNodes.NodesList[ nodeId++ ] ); - if( masterNode.IsMainOutputNode || ( subShaderIdx == 0 && passIdx == 0 ) ) - { - masterNode.SetShaderLODValueAndLabel( shaderLod ); - mainMasterNode = masterNode; - } - } - } - - mainMasterNode.ForceOptionsRefresh(); - SortLODMasterNodes(); - if( OnLODMasterNodesAddedEvent != null ) - { - OnLODMasterNodesAddedEvent( lod ); - } - - TemplateMultiPassMasterNode lodMainMasterNode = CurrentMasterNode as TemplateMultiPassMasterNode; - lodMainMasterNode.SetShaderLODValueAndLabel( lodMainMasterNode.ShaderLOD ); - return; - } - } - } - - public void DestroyLodMasterNodes( int index ) - { - if( index < 0 ) - { - for( int lod = m_lodMultiPassMasterNodes.Count - 1; lod >= 0; lod-- ) - { - if( m_lodMultiPassMasterNodes[ lod ].Count > 0 ) - { - while( m_lodMultiPassMasterNodes[ lod ].Count > 0 ) - { - DestroyNode( m_lodMultiPassMasterNodes[ lod ].NodesList[ 0 ], false, true ); - } - break; - } - } - } - else - { - while( m_lodMultiPassMasterNodes[ index ].Count > 0 ) - { - DestroyNode( m_lodMultiPassMasterNodes[ index ].NodesList[ 0 ], false, true ); - } - } - SortLODMasterNodes(); - TemplateMultiPassMasterNode lodMainMasterNode = CurrentMasterNode as TemplateMultiPassMasterNode; - lodMainMasterNode.SetShaderLODValueAndLabel( lodMainMasterNode.ShaderLOD ); - } - - public void SortLODMasterNodes() - { - int idx = (CurrentMasterNode as TemplateMultiPassMasterNode).PassIdx; - m_lodMultiPassMasterNodes.Sort( ( x, y ) => - { - if( x.Count > 0 ) - { - if( y.Count > 0 ) - { - return -x.NodesList[ idx ].ShaderLOD.CompareTo( y.NodesList[ idx ].ShaderLOD ); - } - else - { - return -1; - } - } - else - { - if( y.Count > 0 ) - { - return 1; - } - } - return 0; - }); - - for( int lodIdx = 0; lodIdx < m_lodMultiPassMasterNodes.Count; lodIdx++ ) - { - for( int nodeIdx = 0; nodeIdx < m_lodMultiPassMasterNodes[ lodIdx ].Count; nodeIdx++ ) - { - m_lodMultiPassMasterNodes[ lodIdx ].NodesList[ nodeIdx ].LODIndex = lodIdx; - } - } - } - - public List<TemplateMultiPassMasterNode> GetMultiPassMasterNodes( int lod ) - { - if( lod == -1 ) - return m_multiPassMasterNodes.NodesList; - - return m_lodMultiPassMasterNodes[ lod ].NodesList; - } - - public bool IsNormalDependent { get { return m_normalDependentCount > 0; } } - - public void MarkToDeselect() { m_markedToDeSelect = true; } - public void MarkToSelect( int nodeId ) { m_markToSelect = nodeId; } - public void MarkWireHighlights() { m_checkSelectedWireHighlights = true; } - public List<ParentNode> SelectedNodes { get { return m_selectedNodes; } } - public List<ParentNode> MarkedForDeletionNodes { get { return m_markedForDeletion; } } - public int CurrentMasterNodeId { get { return m_masterNodeId; } set { m_masterNodeId = value; } } - - public Shader CurrentShader - { - get - { - MasterNode masterNode = GetNode( m_masterNodeId ) as MasterNode; - if( masterNode != null ) - return masterNode.CurrentShader; - return null; - } - } - - public Material CurrentMaterial - { - get - { - MasterNode masterNode = GetNode( m_masterNodeId ) as MasterNode; - if( masterNode != null ) - return masterNode.CurrentMaterial; - return null; - } - } - - - - public NodeAvailability CurrentCanvasMode { get { return m_currentCanvasMode; } set { m_currentCanvasMode = value; ParentWindow.LateRefreshAvailableNodes(); } } - public OutputNode CurrentOutputNode { get { return GetNode( m_masterNodeId ) as OutputNode; } } - public FunctionOutput CurrentFunctionOutput { get { return GetNode( m_masterNodeId ) as FunctionOutput; } } - public MasterNode CurrentMasterNode { get { return GetNode( m_masterNodeId ) as MasterNode; } } - public StandardSurfaceOutputNode CurrentStandardSurface { get { return GetNode( m_masterNodeId ) as StandardSurfaceOutputNode; } } - public List<ParentNode> AllNodes { get { return m_nodes; } } - public int NodeCount { get { return m_nodes.Count; } } - //public List<ParentNode> VisibleNodes { get { return m_visibleNodes; } } - - public int NodeClicked - { - set { m_nodeClicked = value; } - get { return m_nodeClicked; } - } - - public bool IsDirty - { - set { m_isDirty = value && UIUtils.DirtyMask; } - get - { - bool value = m_isDirty; - m_isDirty = false; - return value; - } - } - - public bool SaveIsDirty - { - set { m_saveIsDirty = value && UIUtils.DirtyMask; } - get { return m_saveIsDirty; } - } - public int LoadedShaderVersion - { - get { return m_loadedShaderVersion; } - set { m_loadedShaderVersion = value; } - } - - public AmplifyShaderFunction CurrentShaderFunction - { - get { if( CurrentFunctionOutput != null ) return CurrentFunctionOutput.Function; else return null; } - set { if( CurrentFunctionOutput != null ) CurrentFunctionOutput.Function = value; } - } - - public bool HasUnConnectedNodes { get { return m_hasUnConnectedNodes; } } - public UsageListSamplerNodes SamplerNodes { get { return m_samplerNodes; } } - public UsageListFloatIntNodes FloatIntNodes { get { return m_floatNodes; } } - public UsageListTexturePropertyNodes TexturePropertyNodes { get { return m_texturePropertyNodes; } } - public UsageListTextureArrayNodes TextureArrayNodes { get { return m_textureArrayNodes; } } - public UsageListPropertyNodes PropertyNodes { get { return m_propertyNodes; } } - public UsageListPropertyNodes RawPropertyNodes { get { return m_rawPropertyNodes; } } - public UsageListCustomExpressionsOnFunctionMode CustomExpressionOnFunctionMode { get { return m_customExpressionsOnFunctionMode; } } - public UsageListStaticSwitchNodes StaticSwitchNodes { get { return m_staticSwitchNodes; } } - public UsageListScreenColorNodes ScreenColorNodes { get { return m_screenColorNodes; } } - public UsageListRegisterLocalVarNodes LocalVarNodes { get { return m_localVarNodes; } } - public UsageListGlobalArrayNodes GlobalArrayNodes { get { return m_globalArrayNodes; } } - public UsageListFunctionInputNodes FunctionInputNodes { get { return m_functionInputNodes; } } - public UsageListFunctionNodes FunctionNodes { get { return m_functionNodes; } } - public UsageListFunctionOutputNodes FunctionOutputNodes { get { return m_functionOutputNodes; } } - public UsageListFunctionSwitchNodes FunctionSwitchNodes { get { return m_functionSwitchNodes; } } - public UsageListFunctionSwitchCopyNodes FunctionSwitchCopyNodes { get { return m_functionSwitchCopyNodes; } } - public UsageListTemplateMultiPassMasterNodes MultiPassMasterNodes { get { return m_multiPassMasterNodes; } set { m_multiPassMasterNodes = value; } } - public List<UsageListTemplateMultiPassMasterNodes> LodMultiPassMasternodes { get { return m_lodMultiPassMasterNodes; } } - - - public PrecisionType CurrentPrecision - { - get { return m_currentPrecision; } - set { m_currentPrecision = value; } - } - - public NodeLOD LodLevel - { - get { return m_lodLevel; } - } - - public List<ParentNode> NodePreviewList { get { return m_nodePreviewList; } set { m_nodePreviewList = value; } } - - public void SetGraphId( int id ) - { - m_graphId = id; - } - - public int GraphId - { - get { return m_graphId; } - } - - public AmplifyShaderEditorWindow ParentWindow - { - get { return m_parentWindow; } - set { m_parentWindow = value; } - } - - - public bool ChangedLightingModel - { - get { return m_changedLightingModel; } - set { m_changedLightingModel = value; } - } - - public bool ForceRepositionCheck - { - get { return m_forceRepositionCheck; } - set { m_forceRepositionCheck = value; } - } - - public bool IsLoading { get { return m_isLoading; } set { m_isLoading = value; } } - public bool IsDuplicating { get { return m_isDuplicating; } set { m_isDuplicating = value; } } - public TemplateSRPType CurrentSRPType { get { return m_currentSRPType; }set { m_currentSRPType = value; } } - public bool IsSRP { get { return m_currentSRPType == TemplateSRPType.Lightweight || m_currentSRPType == TemplateSRPType.HD; } } - public bool IsHDRP { get { return m_currentSRPType == TemplateSRPType.HD; } } - public bool IsLWRP { get { return m_currentSRPType == TemplateSRPType.Lightweight; } } - public bool IsStandardSurface { get { return GetNode( m_masterNodeId ) is StandardSurfaceOutputNode; } } - public bool SamplingThroughMacros { get { return m_samplingThroughMacros && IsSRP; } set { m_samplingThroughMacros = value; } } - public bool HasLODs { get { return m_lodMultiPassMasterNodes[ 0 ].Count > 0; } } - //public bool HasLodMultiPassNodes - //{ - // get - // { - // for( int i = 0; i < m_lodMultiPassMasterNodes.Count; i++ ) - // { - // if( m_lodMultiPassMasterNodes[ i ].Count > 0 ) - // return true; - // } - // return false; - // } - //} - } -} |