/*
* private void DrawingSurface_Loaded(object sender, RoutedEventArgs e)
* {
* if (m_d3dInterop == null)
* {
* m_d3dInterop = new Direct3DInterop();
*
*
* // Задание границ окна в аппаратно-независимых пикселях (DIP)
* m_d3dInterop.WindowBounds = new Windows.Foundation.Size(
* (float)DrawingSurface.ActualWidth,
* (float)DrawingSurface.ActualHeight
* );
*
* // Задание собственного разрешения в пикселях
* m_d3dInterop.NativeResolution = new Windows.Foundation.Size(
* (float)Math.Floor(DrawingSurface.ActualWidth * Application.Current.Host.Content.ScaleFactor / 100.0f + 0.5f),
* (float)Math.Floor(DrawingSurface.ActualHeight * Application.Current.Host.Content.ScaleFactor / 100.0f + 0.5f)
* );
*
* // Задание для разрешения отрисовки значения полного собственного разрешения
* m_d3dInterop.RenderResolution = m_d3dInterop.NativeResolution;
*
* // Присоединение собственного компонента к DrawingSurface
* DrawingSurface.SetContentProvider(m_d3dInterop.CreateContentProvider());
* DrawingSurface.SetManipulationHandler(m_d3dInterop);
* }
* }
*/
private void DrawingSurfaceBackground_Loaded()
{
if (m_d3dInterop == null)
{
m_d3dInterop = new Direct3DInterop();
// Set native resolution in pixels
m_d3dInterop.NativeResolution = new Windows.Foundation.Size(
(float)Math.Floor(Application.Current.Host.Content.ActualWidth * Application.Current.Host.Content.ScaleFactor / 100.0f + 0.5f),
(float)Math.Floor(Application.Current.Host.Content.ActualHeight * Application.Current.Host.Content.ScaleFactor / 100.0f + 0.5f)
);
// Set render resolution to the full native resolution
m_d3dInterop.RenderResolution = m_d3dInterop.NativeResolution;
// Hook-up native component to DrawingSurfaceBackgroundGrid
DrawingSurfaceBackground.SetBackgroundContentProvider(m_d3dInterop.CreateBackgroundContentProvider());
DrawingSurfaceBackground.SetBackgroundManipulationHandler(m_d3dInterop);
m_d3dInterop.WindowOrientation = DisplayOrientations.Portrait;
}
}
