public override void EnterLoading()
{
if (imageFiles != null && imageFiles.Length > 0)
{
if (currentImage != null)
{
RemoveChild(currentImage);
currentImage.Dispose();
currentImage = null;
}
var index = new Random().Next(imageFiles.Length);
currentImage = new PictureObject(device, ResourceManager, PathObject.Absolute(imageFiles[index]), true)
{
Position = new Vector2(400, 225)
};
var aspect = currentImage.Width / currentImage.Height;
var displayAspect = 16 / 9f;
Vector2 scale;
if (aspect > displayAspect)
{
scale = new Vector2(800 / currentImage.Width);
}
else
{
scale = new Vector2(450 / currentImage.Height);
}
currentImage.Scale = scale;
AddChild(currentImage);
}
}
