protected override void Start()
{
this.BeginStart(ref _started, base.Start);
if (OneGrabTransformer != null)
{
Assert.IsNotNull(OneGrabTransformer);
OneGrabTransformer.Initialize(this);
}
if (TwoGrabTransformer != null)
{
Assert.IsNotNull(TwoGrabTransformer);
TwoGrabTransformer.Initialize(this);
}
// Create a default if no transformers assigned
if (OneGrabTransformer == null &&
TwoGrabTransformer == null)
{
OneGrabFreeTransformer defaultTransformer = gameObject.AddComponent <OneGrabFreeTransformer>();
_oneGrabTransformer = defaultTransformer;
OneGrabTransformer = defaultTransformer;
OneGrabTransformer.Initialize(this);
}
this.EndStart(ref _started);
}
public override Photo Process(Photo original, TParameters parameters)
{
var oldSize = new Size(original.Width, original.Height);
transformer.Initialize(oldSize, parameters);
var result = new Photo(transformer.ResultSize.Width, transformer.ResultSize.Height);
for (var x = 0; x < result.Width; x++)
{
for (var y = 0; y < result.Height; y++)
{
var oldPoint = transformer.MapOrSmth(new Point(x, y));
if (oldPoint.HasValue)
{
result[x, y] = original[oldPoint.Value.X, oldPoint.Value.Y];
}
}
}
return(result);
}
