Magick++/lib/Pixels.cpp
// Transfer read-only pixels from the image to the pixel view as
// defined by the specified region.
Transfer read-only pixels from the image to the pixel view as
defined by the specified region.
Transfer read - only pixels from the image to the pixel view as defined by the specified region .
const Magick::PixelPacket* Magick::Pixels::getConst ( const ssize_t x_, const ssize_t y_,
                                                      const size_t columns_,
                                                      const size_t rows_ )
{
  _x = x_;
  _y = y_;
  _columns = columns_;
  _rows = rows_;
  const PixelPacket* pixels =
    GetCacheViewVirtualPixels(_view, x_, y_, columns_, rows_, &_exception );
  if ( !pixels )
    throwException( _exception );
    return pixels;
}
const Magick :: PixelPacket * Magick :: Pixels :: getConst ( const ssize_t x_ , const ssize_t y_ , const size_t columns_ , const size_t rows_ ) { _x = x_ ; _y = y_ ; _columns = columns_ ; _rows = rows_ ; const PixelPacket * pixels = GetCacheViewVirtualPixels ( _view , x_ , y_ , columns_ , rows_ , & _exception ) ; if ( ! pixels ) throwException ( _exception ) ; return pixels ; }
Transfer read-only pixels from the image to the pixel view as
defined by the specified region.
Transfer read - only pixels from the image to the pixel view as defined by the specified region .