private void canvasControl_CreateResources(CanvasControl sender, Microsoft.Graphics.Canvas.UI.CanvasCreateResourcesEventArgs args)
{
CreateSizeDependentResources();
if (ThumbnailGenerator.IsDrawingThumbnail)
{
args.TrackAsyncAction(LoadThumbnailResources(sender).AsAsyncAction());
}
needToCreateSizeDepdendentResources = false;
if (args.Reason != CanvasCreateResourcesReason.FirstTime)
{
needsInkSurfaceValidation = true;
}
}
private void Canvas_CreateResources(CanvasAnimatedControl sender, Microsoft.Graphics.Canvas.UI.CanvasCreateResourcesEventArgs args)
{
Debug.WriteLine("CreateResource");
if (blurEffect != null)
{
blurEffect.Dispose();
}
if (this.AllowBlur == true)
{
Debug.WriteLine("CreateResource new GaussianBlurEffect");
blurEffect = new GaussianBlurEffect();
}
this.CreateResources?.Invoke(sender, args);
}
private void canvas_CreateResources(CanvasAnimatedControl sender, Microsoft.Graphics.Canvas.UI.CanvasCreateResourcesEventArgs args)
{
if (args.Reason == CanvasCreateResourcesReason.DpiChanged)
{
return;
}
const float defaultDpi = 96;
currentSurface = new CanvasRenderTarget(sender, simulationW, simulationH, defaultDpi);
nextSurface = new CanvasRenderTarget(sender, simulationW, simulationH, defaultDpi);
transformEffect = new Transform2DEffect
{
Source = currentSurface,
InterpolationMode = CanvasImageInterpolation.NearestNeighbor,
};
args.TrackAsyncAction(CreateResourcesAsync(sender).AsAsyncAction());
}
private void CanvasAnimatedControl_CreateResources(Microsoft.Graphics.Canvas.UI.Xaml.CanvasAnimatedControl sender, Microsoft.Graphics.Canvas.UI.CanvasCreateResourcesEventArgs args)
{
args.TrackAsyncAction(CreateResourcesAsync(sender, args).AsAsyncAction());
}
void ICanvasBitmapHolder.CreateResources(Microsoft.Graphics.Canvas.UI.Xaml.CanvasAnimatedControl sender,
Microsoft.Graphics.Canvas.UI.CanvasCreateResourcesEventArgs args)
{
args.TrackAsyncAction(CreateResourcesAsync(sender).AsAsyncAction());
}
protected void CanvasAnimatedControl_CreateResources(Microsoft.Graphics.Canvas.UI.Xaml.CanvasAnimatedControl sender, Microsoft.Graphics.Canvas.UI.CanvasCreateResourcesEventArgs args)
{
sender.TargetElapsedTime = TimeSpan.FromMilliseconds(1000 / 30);
args.TrackAsyncAction(LoadResources(sender).AsAsyncAction());
}