public virtual void Initialize(DeviceManager deviceManager)
{
sceneColorBrush = new SolidColorBrush(deviceManager.ContextDirect2D, Color.Blue);
textFormat = new TextFormat(deviceManager.FactoryDirectWrite, "Calibri", 20) { TextAlignment = TextAlignment.Leading, ParagraphAlignment = ParagraphAlignment.Center };
clock = Stopwatch.StartNew();
deviceManager.ContextDirect2D.TextAntialiasMode = TextAntialiasMode.Grayscale;
}
/// <summary>
/// Invoked when this page is about to be displayed in a Frame.
/// </summary>
/// <param name="e">Event data that describes how this page was reached. The Parameter
/// property is typically used to configure the page.</param>
protected override void OnNavigatedTo(NavigationEventArgs e)
{
pointers = new List<PointerData>();
// Get the Screen size
var bounds = Window.Current.Bounds;
double height = bounds.Height;
double width = bounds.Width;
Debug.WriteLine("Screen width:" + width + " Screen height" + height);
_Rect.Width = width;
_Rect.Height = height;
int pixelWidth = (int)(_Rect.Width * DisplayProperties.LogicalDpi / 96.0);
int pixelHeight = (int)(_Rect.Height * DisplayProperties.LogicalDpi / 96.0);
#region sharpDX Initialization
// Use Rectangle that makes sharpDX to draw
d2dBrush = new ImageBrush();
_Rect.Fill = d2dBrush;
// Safely dispose any previous instance
// Creates a new DeviceManager (Direct3D, Direct2D, DirectWrite, WIC)
deviceManager = new DeviceManager();
// New CubeRenderer
shapeRenderer = new ShapeRenderer(pointers);
fpsRenderer = new FpsRenderer();
d2dTarget = new SurfaceImageSourceTarget(pixelWidth, pixelHeight);
d2dBrush.ImageSource = d2dTarget.ImageSource;
// Add Initializer to device manager
deviceManager.OnInitialize += d2dTarget.Initialize;
deviceManager.OnInitialize += shapeRenderer.Initialize;
deviceManager.OnInitialize += fpsRenderer.Initialize;
// Render the cube within the CoreWindow
d2dTarget.OnRender += shapeRenderer.Render;
d2dTarget.OnRender += fpsRenderer.Render;
// Initialize the device manager and all registered deviceManager.OnInitialize
deviceManager.Initialize(DisplayProperties.LogicalDpi);
// Setup rendering callback
CompositionTarget.Rendering += CompositionTarget_Rendering;
// Callback on DpiChanged
DisplayProperties.LogicalDpiChanged += DisplayProperties_LogicalDpiChanged;
#endregion
}
public virtual void Initialize(DeviceManager deviceManager)
{
TouchCapabilities = new Windows.Devices.Input.TouchCapabilities();
// Initialize a TextFormat
textFormat = new TextFormat(deviceManager.FactoryDirectWrite, "Calibri", 20) { TextAlignment = TextAlignment.Center, ParagraphAlignment = ParagraphAlignment.Center };
textFormat2 = new TextFormat(deviceManager.FactoryDirectWrite, "Calibri", 20) { TextAlignment = TextAlignment.Leading, ParagraphAlignment = ParagraphAlignment.Center };
sceneColorBrush = new SolidColorBrush(deviceManager.ContextDirect2D, Color.Tomato);
strokeProperties = new StrokeStyleProperties();
strokeProperties.StartCap = CapStyle.Round;
strokeProperties.EndCap = CapStyle.Round;
strokeProperties.LineJoin = LineJoin.Round;
strokeStyle = new StrokeStyle(deviceManager.FactoryDirect2D, strokeProperties);
}
/// <inveritdoc/>
public override void Initialize(DeviceManager deviceManager)
{
base.Initialize(deviceManager);
surfaceImageSourceNative.Device = ToDispose(DeviceManager.DeviceDirect3D.QueryInterface<SharpDX.DXGI.Device>());
}
private void devices_OnDpiChanged(DeviceManager obj)
{
if (OnSizeChanged != null)
OnSizeChanged(this);
}
/// <summary>
/// Initializes this instance.
/// </summary>
/// <param name="deviceManager">The device manager</param>
public virtual void Initialize(DeviceManager deviceManager)
{
this.DeviceManager = deviceManager;
// If the DPI is changed, we need to perform a OnSizeChanged event
deviceManager.OnDpiChanged -= devices_OnDpiChanged;
deviceManager.OnDpiChanged += devices_OnDpiChanged;
}
