public StateImageArraySizeChangeUndoItem(DmiEXState state)
{
_state = state;
_dirCount = _state.Dirs;
_frames = _state.Frames;
_images = new DmiEXImage[(int)_dirCount, _frames];
for (int dir = 0; dir < _images.GetLength(0); dir++)
{
for (int frame = 0; frame < _images.GetLength(1); frame++)
{
_images[dir, frame] = (DmiEXImage)_state.GetImage(dir, frame).Clone();
}
}
}
public Bitmap[,] CutImages(DirCount dirCount, int frames)
{
int frame = 0;
int dir = 0;
int dirs = (int)dirCount;
Bitmap[,] images = new Bitmap[(int)dirs, frames];
int x = _lastOffset.X;
for (int y = _lastOffset.Y; y < _fullImage.Height; y += _height)
{
for (; x < _fullImage.Width; x += _width)
{
images[dir, frame] = CutSingleImage(new Point(x, y));
dir++;
if (dir == dirs)
{
dir = 0;
frame++;
}
if (frame == frames)
{
//we are done with our segment
int endwidth = x + _width;
int endheight = y;
if (endwidth >= _fullImage.Width)
{
endwidth = 0;
endheight += _height;
}
_lastOffset = new Point(endwidth, endheight);
return(images);
}
}
x = 0;
}
throw new ParsingException("Out of bounds on image while cutting"); //todo add details
}
public static Hotspot FromRawHotspot(RawHotspot rawHotspot, DirCount dirs)
{
int dirCount = (int)dirs;
return(new Hotspot(rawHotspot.X, rawHotspot.Y, rawHotspot.Index % dirCount, rawHotspot.Index / dirCount));
}
