public void DeleteCommentBox(CommentBoxView commentBoxView) { if (CurrentCommentBoxViewList.Contains(commentBoxView)) { CurrentCommentBoxViewList.Remove(commentBoxView); } }
private static CommentBoxView ParseCommentBoxInfo(CommentBoxInfo commentBoxInfo, GraphEditorWindow graph) { Vector2 startPositionInGraph = commentBoxInfo.positionInGraph; Vector2 boxSize = commentBoxInfo.size; Vector2 endPositionInGraph = new Vector2(startPositionInGraph.x + boxSize.x, startPositionInGraph.y + boxSize.y); CommentBoxView commentBoxView = new CommentBoxView(graph, startPositionInGraph, endPositionInGraph, commentBoxInfo.comment); return(commentBoxView); }
private static CommentBoxInfo ConvertToCommentInfo(CommentBoxView commentBoxView) { CommentBoxInfo commentBoxInfo = new CommentBoxInfo { comment = commentBoxView.comment, positionInGraph = commentBoxView.rectInGraph.position, size = commentBoxView.rectInGraph.size }; return(commentBoxInfo); }
void OpenCommentBoxGenericMenu(CommentBoxView commentBoxView, Vector2 mousePosition) { GenericMenu genericMenu = new GenericMenu(); genericMenu.AddItem(new GUIContent("删除注释框"), false, () => { if (commentBoxView == null) { return; } data.DeleteCommentBox(commentBoxView); }); genericMenu.ShowAsContext(); }
private void DrawCommentBox() { if (controlType == ControlType.DraggingNewCommentBox) { CommentBoxView.DrawDraggingCommentBox(this, startDraggingCommentBoxGraphPosition, endDraggingCommentBoxGraphPosition); } if (data.CurrentCommentBoxViewList.Count > 0) { for (int i = 0; i < data.CurrentCommentBoxViewList.Count; i++) { CommentBoxView commentBoxView = data.CurrentCommentBoxViewList[i]; commentBoxView.Draw(); } } }
private void Update() { if (EditorApplication.timeSinceStartup - repaintTimer > 0.03) { repaintTimer = EditorApplication.timeSinceStartup; Repaint(); } //重置双击状态 if (lastClickCommentBox != null) { double currentTime = EditorApplication.timeSinceStartup; if (currentTime - lastClickCommentTime > 0.3f) { lastClickCommentBox = null; } } }
void ProcessEvent(Event e) { Vector2 windowMousePosition = e.mousePosition; Vector2 zoomedMousePosition = NonZoomedWindowPositionToZoomedWindowPosition(windowMousePosition); List <NodeEditorView> nodeViewList = data.CurrentNodeList; List <ConnectionLineView> connectionLineViewList = data.CurrentConnectionLineList; bool hasHoveredNodeOrPort = false; //如果在输入标签上,要屏蔽与注释框的交互 bool hasHoverdNodeInputLabel = false; for (int i = 0; i < nodeViewList.Count; i++) { NodeEditorView nodeView = nodeViewList[i]; #region 提示框鼠标悬浮显示 //在没有任何操作的时候,才显示tips框 if (controlType == ControlType.None && !hasHoveredNodeOrPort) { if (nodeView.NodeNameRect.Contains(zoomedMousePosition)) { //reset time if (currentHoverNodeView != nodeView) { startHoverdTime = EditorApplication.timeSinceStartup; } hasHoveredNodeOrPort = true; currentHoverNodeView = nodeView; currentHoverPortView = null; } if (!hasHoveredNodeOrPort) { List <PortEditorView> allPortList = nodeView.allPortList; for (int j = 0; j < allPortList.Count; j++) { PortEditorView portView = allPortList[j]; if (portView.portViewRect.Contains(zoomedMousePosition)) { //reset time if (currentHoverPortView != portView) { startHoverdTime = EditorApplication.timeSinceStartup; } hasHoveredNodeOrPort = true; currentHoverPortView = portView; currentHoverNodeView = null; break; } if (portView is InputPortEditorView) { InputPortEditorView inputView = portView as InputPortEditorView; if (inputView.IsInputLabelContains(zoomedMousePosition)) { hasHoverdNodeInputLabel = true; } } } } } #endregion if (controlType == ControlType.None && e.type == EventType.MouseDown && e.button == 0) { //点击开始拖拽连线 List <PortEditorView> allPortList = nodeView.allPortList; for (int j = 0; j < allPortList.Count; j++) { PortEditorView portView = allPortList[j]; if (portView.connectionCircleRect.Contains(zoomedMousePosition)) { controlType = ControlType.DraggingConnection; draggingLineView = new ConnectionLineView(portView); draggingLineView.SetEndPos(zoomedMousePosition); e.Use(); break; } } //开始拖拽节点 if (nodeView.viewRect.Contains(zoomedMousePosition)) { if (data.selectedNodeList.Contains(nodeView)) { controlType = ControlType.DraggingMultiNodes; } else { controlType = ControlType.DraggingNode; draggingNodeView = nodeView; data.PutNodeToListTail(i); } e.Use(); break; } } //节点右键菜单 if (controlType == ControlType.None && e.type == EventType.MouseDown && e.button == 1) { if (nodeView.viewRect.Contains(zoomedMousePosition)) { OpenNodeGenericMenu(nodeView, e.mousePosition); e.Use(); break; } } } if (currentHoverConnectionLineView != null) { currentHoverConnectionLineView.SetHovering(false); } currentHoverConnectionLineView = null; if (controlType == ControlType.None) { //和连接线的交互 for (int i = 0; i < connectionLineViewList.Count; i++) { ConnectionLineView connectionLineView = connectionLineViewList[i]; if (connectionLineView.IsPositionCloseToLine(zoomedMousePosition)) { currentHoverConnectionLineView = connectionLineView; currentHoverConnectionLineView.SetHovering(true); //右键点击连线 if (e.type == EventType.MouseDown && e.button == 1) { OpenConnectionLineGenericMenu(connectionLineView, e.mousePosition); e.Use(); } break; } } } if (!hasHoveredNodeOrPort) { currentHoverPortView = null; currentHoverNodeView = null; } if (controlType == ControlType.DraggingNode && e.type == EventType.MouseDrag && e.button == 0) { draggingNodeView.Drag(e.delta / data.GraphZoom); e.Use(); } if (controlType == ControlType.DraggingNode && e.type == EventType.MouseUp && e.button == 0) { controlType = ControlType.None; draggingNodeView = null; e.Use(); } if (controlType == ControlType.DraggingMultiNodes && e.type == EventType.MouseDrag && e.button == 0) { for (int i = 0; i < data.selectedNodeList.Count; i++) { data.selectedNodeList[i].Drag(e.delta / data.GraphZoom); } e.Use(); } if (controlType == ControlType.DraggingMultiNodes && e.type == EventType.MouseUp && e.button == 0) { controlType = ControlType.None; e.Use(); } if (controlType == ControlType.DraggingConnection && e.type == EventType.MouseDrag && e.button == 0) { if (draggingLineView != null) { draggingLineView.SetEndPos(zoomedMousePosition); } } if (controlType == ControlType.DraggingConnection && e.type == EventType.MouseUp && e.button == 0) { if (draggingLineView != null) { bool createNewConnection = false; //检查是否有连接 for (int i = 0; i < nodeViewList.Count; i++) { NodeEditorView nodeView = nodeViewList[i]; List <PortEditorView> allPortList = nodeView.allPortList; for (int j = 0; j < allPortList.Count; j++) { PortEditorView portView = allPortList[j]; if (portView.connectionCircleRect.Contains(zoomedMousePosition)) { if (ConnectionLineView.CheckPortsCanLine(draggingLineView.draggingPort, portView)) { ConnectionLineView newConnectionLine = new ConnectionLineView(draggingLineView.draggingPort, portView, data); data.connectionLineList.Add(newConnectionLine); data.CurrentConnectionLineList.Add(newConnectionLine); createNewConnection = true; break; } } } if (createNewConnection) { break; } } draggingLineView.Dispose(); } draggingLineView = null; controlType = ControlType.None; e.Use(); } //中键拖动面板 if (e.type == EventType.MouseDrag && e.button == 2) { data.GraphOffset += e.delta / data.GraphZoom; e.Use(); if (draggingLineView != null) { draggingLineView.SetEndPos(zoomedMousePosition); } } //滚轮控制缩放 if (e.type == EventType.ScrollWheel) { data.GraphZoom -= e.delta.y / GraphEditorData.GraphZoomSpeed; data.GraphZoom = Mathf.Clamp(data.GraphZoom, GraphEditorData.MinGraphZoom, GraphEditorData.MaxGraphZoom); e.Use(); if (draggingLineView != null) { draggingLineView.SetEndPos(zoomedMousePosition); } } //记录左ctrl按下状态 if (e.type == EventType.KeyDown && e.keyCode == KeyCode.LeftControl) { isCtrlDown = true; } //记录左ctrl按下状态 if (e.type == EventType.KeyUp && e.keyCode == KeyCode.LeftControl) { isCtrlDown = false; if (controlType == ControlType.DraggingNewCommentBox) { controlType = ControlType.None; } } //开始拖拽新的注释框 if (isCtrlDown && controlType == ControlType.None && e.type == EventType.MouseDown && e.button == 0) { controlType = ControlType.DraggingNewCommentBox; startDraggingCommentBoxGraphPosition = WindowPositionToGraphPosition(windowMousePosition); endDraggingCommentBoxGraphPosition = startDraggingCommentBoxGraphPosition; e.Use(); } //更新新的注释框 if (controlType == ControlType.DraggingNewCommentBox && e.type == EventType.MouseDrag && e.button == 0) { endDraggingCommentBoxGraphPosition = WindowPositionToGraphPosition(windowMousePosition); e.Use(); } //结束新的注释框 if (isCtrlDown && controlType == ControlType.DraggingNewCommentBox && e.type == EventType.MouseUp && e.button == 0) { controlType = ControlType.None; CommentBoxView newCommentBox = new CommentBoxView(this, startDraggingCommentBoxGraphPosition, endDraggingCommentBoxGraphPosition); data.CurrentCommentBoxViewList.Add(newCommentBox); e.Use(); } //注释框操作 if (data.CurrentCommentBoxViewList.Count > 0 && !hasHoverdNodeInputLabel) { for (int i = 0; i < data.CurrentCommentBoxViewList.Count; i++) { CommentBoxView commentBoxView = data.CurrentCommentBoxViewList[i]; //右键点击注释框 if (controlType == ControlType.None && e.type == EventType.MouseDown && e.button == 1) { if (commentBoxView.Contains(zoomedMousePosition)) { OpenCommentBoxGenericMenu(commentBoxView, e.mousePosition); e.Use(); break; } } //拖拽编辑注释区域大小 if (controlType == ControlType.None && (e.type != EventType.Layout || e.type != EventType.Repaint)) { CommentBoxView.BoxEdge boxEdge = commentBoxView.AtEdge(zoomedMousePosition); if (boxEdge != CommentBoxView.BoxEdge.None) { MouseCursor cursorMode = (boxEdge == CommentBoxView.BoxEdge.Left || boxEdge == CommentBoxView.BoxEdge.Right) ? MouseCursor.ResizeHorizontal : MouseCursor.ResizeVertical; EditorGUIUtility.AddCursorRect(guiRect, cursorMode); //开始拖拽扩大 if (e.type == EventType.MouseDown && e.button == 0) { resizingCommentEdge = boxEdge; resizingCommentBox = commentBoxView; controlType = ControlType.ResizingCommentBox; e.Use(); } break; } } //双击编辑注释 if ((controlType == ControlType.None || controlType == ControlType.DraggingCommentBox) && e.type == EventType.MouseDown && e.button == 0) { if (commentBoxView.Contains(zoomedMousePosition)) { if (lastClickCommentBox == null || lastClickCommentBox != commentBoxView) { // Debug.Log("click once"); //一次点击可能是要拖拽了 controlType = ControlType.DraggingCommentBox; lastClickCommentBox = commentBoxView; draggingCommentBox = commentBoxView; lastClickCommentTime = EditorApplication.timeSinceStartup; e.Use(); break; } else if (lastClickCommentBox == commentBoxView) { double currentTime = EditorApplication.timeSinceStartup; if (currentTime - lastClickCommentTime <= 0.3f) { // Debug.Log("click twice"); controlType = ControlType.EditingComment; lastClickCommentBox.EnableEditComment(true); editingCommentBox = lastClickCommentBox; lastClickCommentBox = null; e.Use(); break; } else { // Debug.Log("click twice failed"); lastClickCommentBox = null; } } } } } } //右键点击面板 if (e.type == EventType.MouseDown && e.button == 1) { OpenGraphGenericMenu(e.mousePosition); e.Use(); } //改变注释框大小的时候,改变鼠标图标 if (controlType == ControlType.ResizingCommentBox) { MouseCursor cursorMode = (resizingCommentEdge == CommentBoxView.BoxEdge.Left || resizingCommentEdge == CommentBoxView.BoxEdge.Right) ? MouseCursor.ResizeHorizontal : MouseCursor.ResizeVertical; EditorGUIUtility.AddCursorRect(guiRect, cursorMode); } //编辑注释框大小 if (controlType == ControlType.ResizingCommentBox && e.type == EventType.MouseDrag && e.button == 0) { if (resizingCommentBox != null) { if (resizingCommentEdge != CommentBoxView.BoxEdge.None) { resizingCommentBox.Resizing(resizingCommentEdge, e.delta / data.GraphZoom); e.Use(); } } } //停止编辑注释框大小 if (controlType == ControlType.ResizingCommentBox && e.type == EventType.MouseUp && e.button == 0) { controlType = ControlType.None; resizingCommentBox = null; resizingCommentEdge = CommentBoxView.BoxEdge.None; e.Use(); } //拖拽注释框 if (controlType == ControlType.DraggingCommentBox && draggingCommentBox != null && e.type == EventType.MouseDrag && e.button == 0) { if (draggingCommentBox.Contains(zoomedMousePosition)) { draggingCommentBox.Drag(data.CurrentNodeList, e.delta / data.GraphZoom); e.Use(); } } //停止拖拽注释框 if (controlType == ControlType.DraggingCommentBox && draggingCommentBox != null && e.type == EventType.MouseUp && e.button == 0) { draggingCommentBox = null; controlType = ControlType.None; e.Use(); } //停止编辑注释框 if (e.type == EventType.MouseDown) { if (controlType == ControlType.EditingComment) { if (!editingCommentBox.Contains(zoomedMousePosition)) { controlType = ControlType.None; editingCommentBox.EnableEditComment(false); editingCommentBox = null; GUI.FocusControl(null); e.Use(); } } else { data.ClearSelectedNode(); GUI.FocusControl(null); } } //开始多选框 if (controlType == ControlType.None && e.type == EventType.MouseDrag && e.button == 0) { startMultiSelectionPos = e.mousePosition; controlType = ControlType.DraggingMultiSelection; e.Use(); } //更新多选框 if (controlType == ControlType.DraggingMultiSelection) { Rect multiSelectionRect = new Rect(); multiSelectionRect.position = NonZoomedWindowPositionToZoomedWindowPosition(startMultiSelectionPos); multiSelectionRect.max = NonZoomedWindowPositionToZoomedWindowPosition(e.mousePosition); data.UpdateSelectedNode(multiSelectionRect); } //结束多选框 if (controlType == ControlType.DraggingMultiSelection && e.type == EventType.MouseUp && e.button == 0) { controlType = ControlType.None; e.Use(); } //排除掉鼠标移出去之后,多选框还会继续拖拽的问题 if (!guiRect.Contains(e.mousePosition) && e.type != EventType.Layout && e.type != EventType.Repaint) { if (controlType == ControlType.DraggingMultiSelection) { controlType = ControlType.None; e.Use(); } } }
public static GraphEditorData LoadGraph(GraphEditorWindow graph, int graphId) { GraphEditorData resultData = new GraphEditorData(); string graphEditorConfigFilePath = Path.Combine(Application.dataPath, string.Format("FlatNode/Editor/GraphSavedConfig/{0}.json", graphId)); if (!File.Exists(graphEditorConfigFilePath)) { Debug.LogErrorFormat("无法载入行为图配置文件: {0}", graphEditorConfigFilePath); } string jsonString = File.ReadAllText(graphEditorConfigFilePath); GraphConfigInfo graphConfigInfo = new GraphConfigInfo(); EditorJsonUtility.FromJsonOverwrite(jsonString, graphConfigInfo); //处理注释框 for (int i = 0; i < graphConfigInfo.commentBoxInfoList.Count; i++) { CommentBoxInfo commentBoxInfo = graphConfigInfo.commentBoxInfoList[i]; CommentBoxView commentBoxView = ParseCommentBoxInfo(commentBoxInfo, graph); resultData.commentBoxViewList.Add(commentBoxView); } //变量 for (int i = 0; i < graphConfigInfo.graphVariableInfoList.Count; i++) { if (!graphConfigInfo.graphVariableInfoList[i].Validate()) { continue; } resultData.graphVariableInfoList.Add(graphConfigInfo.graphVariableInfoList[i].OnDeserialized()); } //如果有节点无法解析出来(可能是改了类名称之类的),则需要跳过这些节点 HashSet <int> errorNodeIndexSet = new HashSet <int>(); //首先将所有的节点都生成 for (int i = 0; i < graphConfigInfo.nodesList.Count; i++) { NodeEditorView nodeView = ParseNodeInfo(graphConfigInfo.nodesList[i], graph); if (nodeView == null) { errorNodeIndexSet.Add(i); continue; } resultData.nodeList.Add(nodeView); } //然后再将所有节点的内容写进去,将节点连起来 int nodeIndex = 0; for (int i = 0; i < graphConfigInfo.nodesList.Count; i++) { if (errorNodeIndexSet.Contains(i)) { //skip continue; } UpdateNodeViewData(graphConfigInfo.nodesList[i], resultData.nodeList[nodeIndex], resultData); nodeIndex++; } resultData.graphId = graphConfigInfo.graphId; resultData.graphName = graphConfigInfo.graphName; resultData.graphDescription = graphConfigInfo.graphDescription; return(resultData); }
public static void SaveGraph(GraphEditorData data) { string jsonString = String.Empty; byte[] runtimeConfigBytes = null; bool isSuccess = true; try { //存储技能配置json文件,配置文件使用json是因为可读性好 GraphConfigInfo graphConfigInfo = new GraphConfigInfo { graphId = data.graphId, graphName = data.graphName, graphDescription = data.graphDescription, nodesList = new List <NodeConfigInfo>(), commentBoxInfoList = new List <CommentBoxInfo>(), graphVariableInfoList = new List <GraphVariableInfo>(), }; for (int i = 0; i < data.nodeList.Count; i++) { NodeEditorView nodeView = data.nodeList[i]; graphConfigInfo.nodesList.Add(ConvertToNodeInfo(nodeView)); } for (int i = 0; i < data.commentBoxViewList.Count; i++) { CommentBoxView commentBoxView = data.commentBoxViewList[i]; graphConfigInfo.commentBoxInfoList.Add(ConvertToCommentInfo(commentBoxView)); } for (int i = 0; i < data.graphVariableInfoList.Count; i++) { graphConfigInfo.graphVariableInfoList.Add(data.graphVariableInfoList[i].OnSerialized()); } jsonString = JsonUtility.ToJson(graphConfigInfo, true); runtimeConfigBytes = ConvertToRuntimeInfo(data.nodeList, data.graphVariableInfoList, data.graphId); } catch (Exception e) { isSuccess = false; Debug.LogError(e.Message); throw; } finally { if (isSuccess) { string graphEditorConfigFilePath = Path.Combine(Application.dataPath, string.Format("FlatNode/Editor/GraphSavedConfig/{0}.json", data.graphId)); File.WriteAllText(graphEditorConfigFilePath, jsonString); string graphRuntimeConfigFilePath = Path.Combine(Application.dataPath, string.Format("Resources/GraphRuntime/{0}.bytes", data.graphId)); string parentDirctoryPath = Directory.GetParent(graphRuntimeConfigFilePath).FullName; if (!Directory.Exists(parentDirctoryPath)) { Directory.CreateDirectory(parentDirctoryPath); } if (runtimeConfigBytes != null) { File.WriteAllBytes(graphRuntimeConfigFilePath, runtimeConfigBytes); } //更新所有图的记录文件 AddOrUpdateGraphsRecord(data); AssetDatabase.Refresh(); } } }