static Matrix3x2 GetDisplayTransform(CanvasControl canvas)
{
var outputSize = canvas.Size.ToVector2();
var sourceSize = new Vector2(canvas.ConvertPixelsToDips(simulationW), canvas.ConvertPixelsToDips(simulationH));
return(Utils.GetDisplayTransform(outputSize, sourceSize));
}
public bool IsZoomable(Single scale)
{
CanvasControl canvas = this.GetCanvas();
if (canvas != null)
{
Single maxSize = canvas.ConvertPixelsToDips(canvas.Device.MaximumBitmapSizeInPixels);
return(canvas.Width * scale <= maxSize &&
canvas.Height * scale <= maxSize);
}
return(false);
}