C# (CSharp) NodeEditorFramework NodeEditorUndoActions.SetNodeSelection示例

示例#1

文件： NodeEditorInputSystem.cs 项目： dotlive/NodeEditor

        [EventHandlerAttribute(EventType.MouseDown, -2)]          // Absolute second to call!
        private static void HandleSelecting(NodeEditorInputInfo inputInfo)
        {
            if (inputInfo.inputEvent.button == 0 && inputInfo.editorState.focusedNode != inputInfo.editorState.selectedNode)
            {             // Select focussed Node
                unfocusControlsForState            = inputInfo.editorState;
                inputInfo.editorState.selectedNode = inputInfo.editorState.focusedNode;
#if UNITY_EDITOR
                NodeEditorState state = inputInfo.editorState;
                Node            prevSelection = state.selectedNode, newSelection = state.focusedNode;
                UndoPro.UndoProManager.RecordOperation(
                    () => NodeEditorUndoActions.SetNodeSelection(state, newSelection),
                    () => NodeEditorUndoActions.SetNodeSelection(state, prevSelection),
                    "Node Selection", false, true);
#endif
            }
#if UNITY_EDITOR
            if (inputInfo.editorState.selectedNode != null)
            {
                UnityEditor.Selection.activeObject = inputInfo.editorState.selectedNode;
            }
            else if (UnityEditor.Selection.activeObject is Node)
            {
                UnityEditor.Selection.activeObject = inputInfo.editorState.canvas;
            }
#endif
        }

示例#2

文件： NodeEditorInputSystem.cs 项目： fuemocheng/UnityProjects

        [EventHandlerAttribute(EventType.MouseDown, -2)]          // Absolute second to call!
        private static void HandleSelecting(NodeEditorInputInfo inputInfo)
        {
            if (inputInfo.inputEvent.button == 0 && inputInfo.editorState.focusedNode != inputInfo.editorState.selectedNode)
            {             // Select focussed Node
                inputInfo.editorState.selectedNode = inputInfo.editorState.focusedNode;
#if UNITY_EDITOR
                NodeEditorState state = inputInfo.editorState;
                Node            prevSelection = state.selectedNode, newSelection = state.focusedNode;
                UndoPro.UndoProManager.RecordOperation(
                    () => NodeEditorUndoActions.SetNodeSelection(state, newSelection),
                    () => NodeEditorUndoActions.SetNodeSelection(state, prevSelection),
                    "Node Selection", false, true);
#endif
                // Make sure previous controls get unfocussed later, but except if control is in newly selected node
                unfocusControlsForState = inputInfo.editorState;
                unfocusControlsHot      = GUIUtility.hotControl;
                unfocusControlsKeyboard = GUIUtility.keyboardControl;
            }
#if UNITY_EDITOR
            if (inputInfo.editorState.selectedNode != null)
            {
                UnityEditor.Selection.activeObject = inputInfo.editorState.selectedNode;
            }
            else if (UnityEditor.Selection.activeObject is Node)
            {
                UnityEditor.Selection.activeObject = inputInfo.editorState.canvas;
            }
#endif
        }