UnityMirror/xNode
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Moved things around

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Moved CreateNode from NodeEditorWindow to NodeGraphEditor
Replaced NodeEditorWindow.ShowGraphContextMenu with NodeGraphEditor.AddContextMenuItems
This commit is contained in:
Thor Brigsted 2018-12-15 12:35:03 +01:00
parent a2cb736811
commit 73912b1448
3 changed files with 32 additions and 31 deletions
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13
Scripts/Editor/NodeEditorAction.cs
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@ -264,7 +264,9 @@ namespace XNodeEditor {
NodeEditor.GetEditor(hoveredNode).AddContextMenuItems(menu); NodeEditor.GetEditor(hoveredNode).AddContextMenuItems(menu);
menu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero)); menu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
} else if (!IsHoveringNode) { } else if (!IsHoveringNode) {
ShowGraphContextMenu(); GenericMenu menu = new GenericMenu();
graphEditor.AddContextMenuItems(menu);
menu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
} }
} }
isPanning = false; isPanning = false;
@ -325,15 +327,6 @@ namespace XNodeEditor {
panOffset = Vector2.zero; panOffset = Vector2.zero;
} }
public void CreateNode(Type type, Vector2 position) {
XNode.Node node = graph.AddNode(type);
node.position = position;
node.name = UnityEditor.ObjectNames.NicifyVariableName(type.Name);
AssetDatabase.AddObjectToAsset(node, graph);
if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
Repaint();
}
/// <summary> Remove nodes in the graph in Selection.objects</summary> /// <summary> Remove nodes in the graph in Selection.objects</summary>
public void RemoveSelectedNodes() { public void RemoveSelectedNodes() {
// We need to delete reroutes starting at the highest point index to avoid shifting indices // We need to delete reroutes starting at the highest point index to avoid shifting indices

21
Scripts/Editor/NodeEditorGUI.cs
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@ -116,27 +116,6 @@ namespace XNodeEditor {
if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets(); if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
} }
/// <summary> Show right-click context menu for current graph </summary>
void ShowGraphContextMenu() {
GenericMenu contextMenu = new GenericMenu();
Vector2 pos = WindowToGridPosition(Event.current.mousePosition);
for (int i = 0; i < nodeTypes.Length; i++) {
Type type = nodeTypes[i];
//Get node context menu path
string path = graphEditor.GetNodeMenuName(type);
if (string.IsNullOrEmpty(path)) continue;
contextMenu.AddItem(new GUIContent(path), false, () => {
CreateNode(type, pos);
});
}
contextMenu.AddSeparator("");
contextMenu.AddItem(new GUIContent("Preferences"), false, () => OpenPreferences());
AddCustomContextMenuItems(contextMenu, graph);
contextMenu.DropDown(new Rect(Event.current.mousePosition, Vector2.zero));
}
/// <summary> Draw a bezier from startpoint to endpoint, both in grid coordinates </summary> /// <summary> Draw a bezier from startpoint to endpoint, both in grid coordinates </summary>
public void DrawConnection(Vector2 startPoint, Vector2 endPoint, Color col) { public void DrawConnection(Vector2 startPoint, Vector2 endPoint, Color col) {
startPoint = GridToWindowPosition(startPoint); startPoint = GridToWindowPosition(startPoint);

29
Scripts/Editor/NodeGraphEditor.cs
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@ -38,10 +38,39 @@ namespace XNodeEditor {
return ObjectNames.NicifyVariableName(type.ToString().Replace('.', '/')); return ObjectNames.NicifyVariableName(type.ToString().Replace('.', '/'));
} }
/// <summary> Add items for the context menu when right-clicking this node. Override to add custom menu items. </summary>
public virtual void AddContextMenuItems(GenericMenu menu) {
Vector2 pos = NodeEditorWindow.current.WindowToGridPosition(Event.current.mousePosition);
for (int i = 0; i < NodeEditorWindow.nodeTypes.Length; i++) {
Type type = NodeEditorWindow.nodeTypes[i];
//Get node context menu path
string path = GetNodeMenuName(type);
if (string.IsNullOrEmpty(path)) continue;
menu.AddItem(new GUIContent(path), false, () => {
CreateNode(type, pos);
});
}
menu.AddSeparator("");
menu.AddItem(new GUIContent("Preferences"), false, () => NodeEditorWindow.OpenPreferences());
NodeEditorWindow.AddCustomContextMenuItems(menu, target);
}
public virtual Color GetTypeColor(Type type) { public virtual Color GetTypeColor(Type type) {
return NodeEditorPreferences.GetTypeColor(type); return NodeEditorPreferences.GetTypeColor(type);
} }
/// <summary> Create a node and save it in the graph asset </summary>
public virtual void CreateNode(Type type, Vector2 position) {
XNode.Node node = target.AddNode(type);
node.position = position;
node.name = UnityEditor.ObjectNames.NicifyVariableName(type.Name);
AssetDatabase.AddObjectToAsset(node, target);
if (NodeEditorPreferences.GetSettings().autoSave) AssetDatabase.SaveAssets();
NodeEditorWindow.RepaintAll();
}
/// <summary> Creates a copy of the original node in the graph </summary> /// <summary> Creates a copy of the original node in the graph </summary>
public XNode.Node CopyNode(XNode.Node original) { public XNode.Node CopyNode(XNode.Node original) {
XNode.Node node = target.CopyNode(original); XNode.Node node = target.CopyNode(original);