/// <summary>
/// Renders the specified user interface.
/// </summary>
/// <param name="userInterface">The user interface to render.</param>
public void Render(UserInterface userInterface)
{
if (userInterface == null)
throw new ArgumentNullException("userInterface");
int y = 0;
foreach (Element element in userInterface.Container) {
IElementVisual visual = new DefaultVisual();
Vector2 size = visual.Measure(this, element);
visual.Render(this, element, 0, y, (int)size.X, (int)size.Y);
y += (int)size.Y;
}
Flush();
}
/// <summary>
/// Runs the sample.
/// </summary>
public void Run()
{
_configuration = OnConfigure();
_form = CreateForm(_configuration);
currentFormWindowState = _form.WindowState;
bool isFormClosed = false;
bool formIsResizing = false;
_form.MouseClick += HandleMouseClick;
_form.KeyDown += HandleKeyDown;
_form.KeyUp += HandleKeyUp;
_form.MouseDown += HandleMouseDown;
_form.MouseUp += HandleMouseUp;
_form.MouseMove += HandleMouseMove;
_form.MouseWheel += HandleMouseMove;
_form.Resize += (o, args) =>
{
if (_form.WindowState != currentFormWindowState)
{
HandleResize(o, args);
}
currentFormWindowState = _form.WindowState;
};
_form.ResizeBegin += (o, args) => { formIsResizing = true; };
_form.ResizeEnd += (o, args) =>
{
formIsResizing = false;
HandleResize(o, args);
};
_form.Closed += (o, args) => { isFormClosed = true; };
userInterface = new UserInterface();
var stats = new Element();
stats.SetBinding("Label", framesPerSecond);
userInterface.Container.Add(stats);
arcBall.SetWindow(_form.ClientSize.Width, _form.ClientSize.Height);
var settings = new DeviceSettings9
{
AdapterOrdinal = 0,
CreationFlags = CreateFlags.HardwareVertexProcessing,
Width = WindowWidth,
Height = WindowHeight
};
InitializeDevice(settings);
OnInitialize();
this.renderList.ForEach(x => x.Init());
OnResourceLoad();
clock.Start();
MessagePump.Run(_form, () =>
{
if (isFormClosed)
{
return;
}
Update();
if (!formIsResizing)
{
Render(false);
}
});
OnResourceUnload();
}
