private void CallForBitmap(Action <FastBitmap> func)
{
FastBitmap fastBitmap = new FastBitmap(mainBitmap, ImageLockMode.ReadWrite, PixelFormat.Format24bppRgb);
func(fastBitmap);
fastBitmap.Dispose();
mainPictureBox.Image = mainBitmap;
}
public void MouseDown(int x, int y, FastBitmap bitmap)
{
if (!usePicture.Checked)
{
Fill(x, y, bitmap, (X, Y) => Color);
return;
}
if (bmp == null)
{
MessageBox.Show("Вы не выбрали картинку!", "Окошко-всплывашка", MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
FastBitmap fastBitmap = new FastBitmap(bmp, ImageLockMode.ReadOnly, PixelFormat.Format24bppRgb);
int addX = fastBitmap.Width + bitmap.Width - x;
int addY = fastBitmap.Height + bitmap.Height - y;
Fill(x, y, bitmap, (X, Y) => fastBitmap.GetPixel((X + addX) % fastBitmap.Width,
(Y + addY) % fastBitmap.Height));
fastBitmap.Dispose();
}
