public void Undo(Document doc)
{
SpriteDocument sprite = (SpriteDocument)doc;
ImageArray frames = (ImageArray)sprite.Frames;
frames.Clear();
frames.Resize(oldSize.Width, oldSize.Height);
frames.AddRange(oldFrames);
sprite.FireChanged();
}
//public Bitmap OperatedBitmap2
//{
// get
// {
// if (operatedBitmap != null)
// return (Bitmap)operatedBitmap[selectedIndex];
// else if (originalBitmap != null)
// return (Bitmap)originalBitmap[selectedIndex];
// else
// return null;
// }
//}
//public ImageArray OperatedBitmaps
//{
// get
// {
// if (operatedBitmap != null)
// return operatedBitmap;
// else
// return originalBitmap;
// }
//}
public void Dispose()
{
if (operatedBitmap != null)
{
foreach (Image img in operatedBitmap)
{
if (img != null)
{
img.Dispose();
}
}
operatedBitmap.Clear();
operatedBitmap = null;
}
if (originalBitmap != null)
{
foreach (Image img in originalBitmap)
{
if (img != null)
{
img.Dispose();
}
}
originalBitmap.Clear();
originalBitmap = null;
}
try
{
DisposeToBeDisposed();
}
catch { }
}
