private void ApplyFilter(ImageFilter filter)
{
Raster raster = filter.ProcessRaster(UndoList[iCurrentIndexOfList], backgroundWorkerCip);
if (raster != null)
{
this.IsNullRaster = false;
if ((iCurrentIndexOfList + 1) < range)
{
UndoList[++iCurrentIndexOfList] = raster;
iCurrentCountOfList = iCurrentIndexOfList + 1;
this.currentBitmap = raster.ToBitmap();
this.picBoxModifyed.Image = this.currentBitmap;
this.CheckUndoToolStrip();
}
else
{
UndoList[range - 1] = raster;
iCurrentCountOfList = range;
iCurrentIndexOfList = range - 1;
this.currentBitmap = raster.ToBitmap();
this.picBoxModifyed.Image = this.currentBitmap;
this.CheckUndoToolStrip();
}
}
else
{
//MessageBox.Show("this method returns nothing");
this.IsNullRaster = true;
}
}
