void LoadHeaderResouces()
{
editIcon = Resources.Load <Texture2D>("Icons/ic_edit");
debugIcon = Resources.Load <Texture2D>("Icons/ic_settings");
nodeRef.colorSchemeName = NodeTypeProvider.GetNodeColor(nodeRef.GetType());
}
//called only once, when the node is created
public void Initialize(BaseGraph graph)
{
if (debug)
{
Debug.LogWarning("Node " + GetType() + "Initialize !");
}
//generate "unique" id for node:
byte[] bytes = System.Guid.NewGuid().ToByteArray();
id = (int)bytes[0] | (int)bytes[1] << 8 | (int)bytes[2] << 16 | (int)bytes[3] << 24;
//set the node name:
name = NodeTypeProvider.GetNodeName(GetType());
//set the name of the scriptableObject
base.name = name;
//set the graph reference:
graphRef = graph;
//Initialize the rest of the node
OnAfterNodeAndGraphDeserialized(false);
//call virtual NodeCreation method
OnNodeCreation();
}
void DrawSelector()
{
EditorGUIUtility.labelWidth = 0;
EditorGUIUtility.fieldWidth = 0;
GUILayout.BeginHorizontal(toolbarStyle);
{
searchString = GUILayout.TextField(searchString, toolbarSearchTextStyle);
if (GUILayout.Button("", toolbarSearchCancelButtonStyle))
{
// Remove focus if cleared
searchString = "";
GUI.FocusControl(null);
}
}
GUILayout.EndHorizontal();
foreach (var nodeCategory in NodeTypeProvider.GetAllowedNodesForGraph(graphRef.graphType))
{
DrawSelectorCase(nodeCategory.title, nodeCategory.colorSchemeName, true);
foreach (var nodeCase in nodeCategory.typeInfos.Where(n => n.name.IndexOf(searchString, System.StringComparison.OrdinalIgnoreCase) >= 0))
{
Rect clickableRect = DrawSelectorCase(nodeCase.name, nodeCategory.colorSchemeName);
if (e.type == EventType.MouseDown && e.button == 0 && clickableRect.Contains(Event.current.mousePosition))
{
Vector2 pan = graphRef.panPosition - graphRef.zoomPanCorrection;
Rect c = graphEditor.position;
c.position = Vector2.zero;
Vector2 center = GUI.matrix.inverse * c.center;
Vector2 pos = center - pan - c.center - BaseNode.defaultNodeSize.center;
graphEditor.graph.CreateNewNode(nodeCase.type, pos);
}
}
}
}
public static void BaseGraphNodesSimplePasses()
{
var allWorldNodeInfos = NodeTypeProvider.GetAllowedNodesForGraph(BaseGraphType.World);
var builder = GraphBuilder.NewGraph <WorldGraph>();
foreach (var mainTypes in allWorldNodeInfos)
{
foreach (var nodeInfo in mainTypes.typeInfos)
{
builder.NewNode(nodeInfo.type, nodeInfo.type.ToString());
}
}
var graph = builder.Execute().GetGraph();
foreach (var node in graph.allNodes)
{
var editor = UnityEditor.Editor.CreateEditor(node) as BaseNodeEditor;
editor.Initialize(null);
editor.OnNodeUnitTest();
UnityEditor.Editor.DestroyImmediate(editor);
}
builder = GraphBuilder.NewGraph <WorldGraph>();
foreach (var type in NodeTypeProvider.GetExlusiveNodeTypesForGraph(BaseGraphType.Biome))
{
builder.NewNode(type, type.ToString());
}
graph = builder.Execute().GetGraph();
foreach (var node in graph.allNodes)
{
var editor = UnityEditor.Editor.CreateEditor(node) as BaseNodeEditor;
editor.OnNodeUnitTest();
}
}
void ContextMenu()
{
if (e.type == EventType.ContextClick)
{
Profiler.BeginSample("[PW] render context menu");
Vector2 mousePosition = e.mousePosition;
// Now create the menu, add items and show it
GenericMenu menu = new GenericMenu();
foreach (var nodeCat in NodeTypeProvider.GetAllowedNodesForGraph(graph.graphType))
{
string menuString = "Create new/" + nodeCat.title + "/";
foreach (var nodeClass in nodeCat.typeInfos)
{
menu.AddItem(new GUIContent(menuString + nodeClass.name), false, () => graph.CreateNewNode(nodeClass.type, -graph.panPosition + mousePosition - BaseNode.defaultNodeSize.center));
}
}
menu.AddItem(newOrderingGroupContent, false, CreateNewOrderingGroup, e.mousePosition - graph.panPosition);
menu.AddItemState(deleteOrderingGroupContent, editorEvents.isMouseOverOrderingGroup, DeleteOrderingGroup);
menu.AddSeparator("");
if (editorEvents.mouseOverAnchor != null)
{
menu.AddItem(newLinkContent, false, StartDragLink);
menu.AddItem(deleteAllLinksContent, false, DeleteAllAnchorLinks);
}
var hoveredLink = editorEvents.mouseOverLink;
menu.AddItemState(deleteLinkContent, hoveredLink != null, () => { graph.RemoveLink(hoveredLink); });
menu.AddSeparator("");
menu.AddItemState(deleteNodeContent, editorEvents.isMouseOverNode, () => { graph.RemoveNode(editorEvents.mouseOverNode); });
if (editorEvents.selectedNodeCount != 0)
{
string deleteNodeString = (editorEvents.selectedNodeCount == 1) ? "delete selected node" : "delete selected nodes";
menu.AddItem(new GUIContent(deleteNodeString), false, DeleteSelectedNodes);
string moveNodeString = (editorEvents.selectedNodeCount == 1) ? "move selected node" : "move selected nodes";
menu.AddItem(new GUIContent(moveNodeString), false, MoveSelectedNodes);
}
menu.AddSeparator("");
var hoveredNode = editorEvents.mouseOverNode;
menu.AddItemState(openNodeScriptContent, hoveredNode != null, () => { OpenNodeScript(hoveredNode); });
menu.AddItemState(openNodeEditorScriptContent, hoveredNode != null, () => { OpenNodeEditorScript(hoveredNode); });
menu.AddItemState(debugNodeContent, hoveredNode != null, () => { hoveredNode.debug = !hoveredNode.debug; }, (hoveredNode != null) ? hoveredNode.debug : false);
var hoveredAnchor = editorEvents.mouseOverAnchor;
menu.AddItemState(debugAnchorContent, hoveredAnchor != null, () => { hoveredAnchor.debug = !hoveredAnchor.debug; }, (hoveredAnchor != null) ? hoveredAnchor.debug : false);
menu.AddSeparator("");
menu.AddItem(recenterGraphContent, false, () => { graph.scale = 1; graph.panPosition = Vector2.zero; });
menu.ShowAsContext();
e.Use();
Profiler.EndSample();
}
}
