/// <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.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 );
OnInitialize();
OnResourceLoad();
clock.Start();
MessagePump.Run( _form, () => {
if( isFormClosed ) {
return;
}
Update();
if( !formIsResizing )
Render();
} );
OnResourceUnload();
}