internal static GMSpriteImage FromExisting(Guid id, GMSpriteFrame frame, GMSpriteImageLayer layer)
{
return(new GMSpriteImage(frame, layer)
{
Id = id
});
}
internal static GMSpriteImage Create(GMSpriteFrame frame, GMSpriteImageLayer layer)
{
return(new GMSpriteImage(frame, layer)
{
Id = Guid.NewGuid(),
image = new Bitmap(frame.Sprite.Width, frame.Sprite.Height)
});
}
private GMSpriteImage(GMSpriteFrame frame, GMSpriteImageLayer layer)
{
if (frame == null)
{
throw new ArgumentNullException(nameof(frame));
}
Frame = frame;
Layer = layer;
image = null;
}