public static Node CreateNodeFromCopyRuntime(NodeCategoryTree.NodeData _nodeData, Node _originalNode, Graph _rootGraph, Graph _graphOwner, string _type)
{
Node _n = CreateNode(_originalNode.nodeData, _rootGraph, _graphOwner, _type, new Vector2(_originalNode.nodeRect.x, _originalNode.nodeRect.y), true);
CopyAll(_originalNode, _n);
_n.node = _n;
_n.rootGraph = _rootGraph;
_n.graphOwner = _graphOwner;
_n.inputNodes = new List <Node.InputNode>();
_n.nodeData = new NodeCategoryTree.NodeData(_originalNode.nodeData.title, _originalNode.nodeData.typeName, _originalNode.nodeData.nameSpace, _originalNode.nodeData.category, _originalNode.nodeData.description, _originalNode.nodeData.color, _originalNode.nodeData.outputSlotCount, _originalNode.nodeData.nodeOutputs, _originalNode.nodeData.nodeType);
_n.nodeRect = new Rect(_n.nodeRect.position.x + 20, _n.nodeRect.position.y + 20, _n.nodeRect.width, _n.nodeRect.height);
return(_n);
}
public static Node CreateNodeFromCopy(NodeCategoryTree.NodeData _nodeData, Node _originalNode, Graph _rootGraph, Graph _graphOwner, string _type, int _copyPastNodeOffsetPositionMultiplier)
{
Node _n = CreateNode(_originalNode.nodeData, _rootGraph, _graphOwner, _type, new Vector2(_originalNode.nodeRect.x, _originalNode.nodeRect.y));
EditorUtility.CopySerialized(_originalNode, _n);
_n.node = _n;
_n.rootGraph = _rootGraph;
_n.graphOwner = _graphOwner;
_n.inputNodes = new List <Node.InputNode>();
_n.nodeData = new NodeCategoryTree.NodeData(_originalNode.nodeData.title, _originalNode.nodeData.typeName, _originalNode.nodeData.nameSpace, _originalNode.nodeData.category, _originalNode.nodeData.description, _originalNode.nodeData.color, _originalNode.nodeData.outputSlotCount, _originalNode.nodeData.nodeOutputs, _originalNode.nodeData.nodeType);
_n.nodeRect = new Rect(_n.nodeRect.position.x + (20 * _copyPastNodeOffsetPositionMultiplier + 1), _n.nodeRect.position.y + (20 * _copyPastNodeOffsetPositionMultiplier + 1), _n.nodeRect.width, _n.nodeRect.height);
return(_n);
}
public static Node CreateNode(NodeCategoryTree.NodeData _nodeData, Graph _rootGraph, Graph _graphOwner, string _type, Vector2 _position, bool _isCopy)
{
if (_nodeData == null)
{
allNodes = CollectAvailableNodes.CollectNodes();
_nodeData = allNodes.GetData(_type);
}
Node node = Node.CreateNode(_type, _nodeData.typeName);
// Assign attributes to node
node.outputNodes = new List <Node.NodeOutput>(); //(_nodeAttributes.outputSlotCount);
if (_nodeData.outputSlotCount > -1)
{
for (int i = 0; i < _nodeData.outputSlotCount; i++)
{
node.outputNodes.Add(new Node.NodeOutput());
}
}
if (_nodeData.nodeOutputs != null)
{
for (int i = 0; i < _nodeData.nodeOutputs.Length; i++)
{
node.outputNodes.Add(new Node.NodeOutput(_nodeData.nodeOutputs[i]));
}
}
//_position = new Vector2(_position.x / _rootGraph.zoomFactor, _position.y / _rootGraph.zoomFactor);
node.inputNodes = new List <Node.InputNode>();
node.nodeRect = new Rect(_position.x, _position.y, node.nodeRect.width, node.nodeRect.height);
// Get settings
var _editorSettings = (FREditorSettings)FREditorSettings.GetSerializedSettings().targetObject as FREditorSettings;
node.color = _editorSettings.GetColor(_nodeData.color);
node.nodeData = _nodeData;
node.isCopy = _isCopy;
node.guid = Guid.NewGuid().ToString();
_graphOwner.AddNode(node);
node.rootGraph = _rootGraph;
node.graphOwner = _graphOwner;
//node.nodeStringType = _type;
if (!_isCopy)
{
node.Init(_rootGraph, node); // _graphOwner.nodes.Count, node);
}
if (node.outputNodes.Count > 1)
{
node.nodeRect.height += (node.outputNodes.Count - 1) * 20;
}
node.SetupVariables();
// check if newly created node has been created inside a group
// if true, add new node to this group
for (int n = 0; n < _rootGraph.currentGraph.nodes.Count; n++)
{
if (_rootGraph.currentGraph.nodes[n].nodeData.nodeType == NodeAttributes.NodeType.Group &&
_rootGraph.currentGraph.nodes[n] != node && _rootGraph.currentGraph.nodes[n].nodeRect.Contains(new Vector2(node.nodeRect.x, node.nodeRect.y)))
{
var _g = _rootGraph.currentGraph.nodes[n] as Group;
_g.AddNodeToGroup(node);
}
}
EditorUtility.SetDirty(node);
EditorUtility.SetDirty(_rootGraph);
node.lastZoomCoordsOrigin = _rootGraph.currentGraph.zoomCoordsOrigin;
// Better than AssetDatabase SaveAsset or Refresh for refreshing node
Undo.SetCurrentGroupName("Create Node");
int undoGroup = Undo.GetCurrentGroup();
Undo.RecordObject(node, "Create Node");
Undo.CollapseUndoOperations(undoGroup);
return(node);
}
public static Node CreateNode(NodeCategoryTree.NodeData _nodeData, Graph _rootGraph, Graph _graphOwner, string _type, Vector2 _position)
{
return(CreateNode(_nodeData, _rootGraph, _graphOwner, _type, _position, false));
}
public static Node CreateNode(NodeCategoryTree.NodeData _nodeData, Graph _rootGraph, Graph graphOwner, string _type)
{
Vector2 _position = new Vector2(Event.current.mousePosition.x, Event.current.mousePosition.y) * _rootGraph.zoomFactor;
return(CreateNode(_nodeData, _rootGraph, graphOwner, _type, _position, false));
}
void DrawGUI(int depth, NodeCategoryTree tree)
{
if (depth == -1)
{
return;
}
// if search filter is empty draw categories and its nodes
if (string.IsNullOrEmpty(filter))
{
if (depth == currentDepth && currentPath == tree.parentGraphTree.Path)
{
if (tree.Path.Contains("Internal"))
{
return;
}
DrawCategories(tree, depth);
}
if (depth != currentDepth && currentPath != tree.parentGraphTree.Path)
{
if (currentPath == tree.Path)
{
if (currentPath == favoritePath)
{
tree.FoldOut = true;
favoritePath = "";
}
if (tree.FoldOut)
{
for (int n = 0; n < tree.nodesInCategory.Count; n++)
{
if (string.IsNullOrEmpty(firstNodeName))
{
firstNodeName = tree.nodesInCategory[n].title;
firstNodePosition = new Vector2(rect.x - (graph.showInspector ? graph.tmpInspectorWidth : 0), rect.y - rect.height);
}
using (new GUILayout.HorizontalScope())
{
//if (settings.favoredNodes == null)
//{
// settings.favoredNodes = new List<NodeCategoryTree.NodeData>();
//}
//var _exists = false;
//int _existIndex = 0;
//for (int f = 0; f < settings.favoredNodes.Count; f ++)
//{
// if (settings.favoredNodes[f].name == tree.nodesInCategory[n].name)
// {
// _exists = true;
// _existIndex = f;
// break;
// }
//}
//var _favSkin = "FavouritDeactive";
//if (_exists)
//{
// _favSkin = "FavouritActive";
//}
//if (GUILayout.Button("", editorSkin.GetStyle(_favSkin)))
//{
// if (!_exists)
// {
// settings.favoredNodes.Add(tree.nodesInCategory[n]);
// }
// else
// {
// settings.favoredNodes.RemoveAt(_existIndex);
// }
// //favouritDepth = depth;
// favouritPath = tree.Path;
// //favouritTree = tree;
// if (tree.Path.Contains("Favourites"))
// {
// stopTraversing = true;
// UpdateFavourites();
// }
// currentPath = favouritPath;
//}
DrawFavoriteButton(tree, n);
//Debug.Log("hello");
if (GUILayout.Button(tree.nodesInCategory[n].title, FlowReactorEditorStyles.elementButton)) //NodePanelStyles.elementButton, GUILayout.Height(25)))
{
Vector2 _position;
_position = new Vector2(rect.x - (graph.showInspector ? graph.tmpInspectorWidth : 0), rect.y - (rect.height * graph.zoomFactor));
#if FLOWREACTOR_DEBUG
Debug.Log("create");
#endif
newNode = NodeCreator.CreateNode(tree.nodesInCategory[n], graph, graph.currentGraph, tree.nodesInCategory[n].nameSpace + "." + tree.nodesInCategory[n].typeName, _position);
graph.nodeSelectionPanelOpen = false;
createdNewNode = true;
editorWindow.Close();
}
}
var _lastRect = GUILayoutUtility.GetLastRect();
if (_lastRect.Contains(Event.current.mousePosition))
{
description = tree.nodesInCategory[n].description;
}
}
}
}
}
}
// if search filter is not null only show all nodes in one list
else
{
tree.FoldOut = true;
bool _found = false;
for (int n = 0; n < tree.nodesInCategory.Count; n++)
{
if (tree.Path.Contains("Internal"))
{
return;
}
if (tree.nodesInCategory[n].title.ToLower().Contains(filter.ToLower()))
{
_found = true;
}
}
if (_found)
{
GUILayout.Label(tree.parentGraphTree.Path + " / " + tree.Path, "boldLabel");
EditorHelpers.DrawUILine();
}
for (int n = 0; n < tree.nodesInCategory.Count; n++)
{
if (tree.nodesInCategory[n].title.ToLower().Contains(filter.ToLower()))
{
if (filter != lastFilter)
{
firstNodeName = "";
}
if (string.IsNullOrEmpty(firstNodeName))
{
lastFilter = filter;
firstNodeName = tree.nodesInCategory[n].title;
firstNodeData = tree.nodesInCategory[n];
firstNodePosition = new Vector2(rect.x - (graph.showInspector ? graph.tmpInspectorWidth : 0), rect.y - rect.height);
}
using (new GUILayout.HorizontalScope())
{
DrawFavoriteButton(tree, n);
//GUILayout.Label(tree.nodesInCategory[n].name);
if (GUILayout.Button(tree.nodesInCategory[n].title, FlowReactorEditorStyles.elementButton))
{
Vector2 _position;
//_position = new Vector2((rect.x / graph.zoomFactor) - (graph.showInspector ? (graph.tmpInspectorWidth / graph.zoomFactor): 0), (rect.y / graph.zoomFactor) - (rect.height / graph.zoomFactor)); // (rect.height / graph.zoomFactor));
_position = new Vector2((rect.x / graph.zoomFactor) - (graph.tmpInspectorWidth / graph.zoomFactor), (rect.y / graph.zoomFactor) - (rect.height / graph.zoomFactor) - 20); // (rect.height / graph.zoomFactor));
#if FLOWREACTOR_DEBUG
Debug.Log("create " + _position);
#endif
newNode = NodeCreator.CreateNode(tree.nodesInCategory[n], graph, graph.currentGraph, tree.nodesInCategory[n].nameSpace + "." + tree.nodesInCategory[n].typeName, _position);
//frEditor.showNodePanelMouse = false;
graph.nodeSelectionPanelOpen = false;
createdNewNode = true;
editorWindow.Close();
}
var _lastRect = GUILayoutUtility.GetLastRect();
if (_lastRect.Contains(Event.current.mousePosition))
{
description = tree.nodesInCategory[n].description;
}
}
}
}
}
var _e = Event.current;
if (_e.isKey && _e.keyCode == KeyCode.Return && !string.IsNullOrEmpty(firstNodeName))
{
_e.Use();
newNode = NodeCreator.CreateNode(firstNodeData, graph, graph.currentGraph, firstNodeData.nameSpace + "." + firstNodeName, firstNodePosition);
graph.nodeSelectionPanelOpen = false;
createdNewNode = true;
firstNodeName = "";
editorWindow.Close();
}
}