C# (CSharp) IDrawTool示例

示例#1

 private void UpdateToolColors()
 {
     if (this.SelectedTool != null && this.SelectedTool is IDrawTool)
     {
         IDrawTool tool = this.SelectedTool as IDrawTool;
         tool.Color1 = this.colorLine;
         tool.Color2 = this.colorFill;
     }
 }

示例#2

文件： MainWindow.xaml.cs 项目： LukaszKorz/LinesIntersection

        public MainWindow()
        {
            InitializeComponent();

            DrawCanvas.MouseDown += MouseDownEventHandler;
            DrawCanvas.MouseMove += MouseMoveEventHandler;

            // TODO Implement .NetCore3 IOC
            _drawTool = new LineDrawTool();
        }