/// <summary>
/// Disposes the control.
/// </summary>
protected override void Dispose(bool disposing) {
if (mGraphicsDeviceService != null) {
mGraphicsDeviceService.Release(disposing);
mGraphicsDeviceService = null;
}
base.Dispose(disposing);
}
/// <summary>
/// Gets a reference to the singleton instance.
/// </summary>
public static GraphicsDeviceService AddRef(IntPtr windowHandle, int width, int height) {
// Increment the "how many controls sharing the device" reference count.
if (Interlocked.Increment(ref referenceCount) == 1) {
// If this is the first control to start using the
// device, we must create the singleton instance.
singletonInstance = new GraphicsDeviceService(windowHandle, width, height);
}
return singletonInstance;
}
/// <summary>
/// Initializes the control.
/// </summary>
protected override void OnCreateControl() {
if (!DesignMode) {
mGraphicsDeviceService = GraphicsDeviceService.AddRef(Handle, ClientSize.Width, ClientSize.Height);
// Register the service, so components like ContentManager can find it.
mServices.AddService<IGraphicsDeviceService>(mGraphicsDeviceService);
// Give derived classes a chance to initialize themselves.
Initialize();
}
base.OnCreateControl();
}
/// <summary>
/// Initializes the control.
/// </summary>
protected override void OnCreateControl()
{
if (!DesignMode)
{
mGraphicsDeviceService = GraphicsDeviceService.AddRef(Handle, ClientSize.Width, ClientSize.Height);
// Register the service, so components like ContentManager can find it.
mServices.AddService <IGraphicsDeviceService>(mGraphicsDeviceService);
// Give derived classes a chance to initialize themselves.
Initialize();
}
base.OnCreateControl();
}
