public CADView(CADModel model, int width, int height)
{
Model = model;
Width = width;
Height = height;
mZoomFactor = 5.0f / 3.0f;
mCameraPosition = new PointF(0, 0);
}
public CADWindow()
{
InitializeComponent();
Model = new CADModel();
View = new CADView(Model, ClientRectangle.Width, ClientRectangle.Height);
AllowZoomAndPan = true;
mPanning = false;
BackColor = Color.White;
Cursor = Cursors.Cross;
Resize += new EventHandler(CadView_Resize);
MouseDown += new MouseEventHandler(CadView_MouseDown);
MouseUp += new MouseEventHandler(CadView_MouseUp);
MouseMove += new MouseEventHandler(CadView_MouseMove);
MouseDoubleClick += new MouseEventHandler(CadView_MouseDoubleClick);
MouseWheel += new MouseEventHandler(CadView_MouseWheel);
Paint += new PaintEventHandler(CadView_Paint);
}