Magick++/lib/Pixels.cpp
// Transfer pixels from the image to the pixel view as defined by
// the specified region. Modified pixels may be subsequently
// transferred back to the image via sync.
Transfer pixels from the image to the pixel view as defined by
the specified region. Modified pixels may be subsequently
transferred back to the image via sync.
Transfer pixels from the image to the pixel view as defined by the specified region . Modified pixels may be subsequently transferred back to the image via sync .
Magick::PixelPacket* Magick::Pixels::get ( const ssize_t x_,
					   const ssize_t y_,
					   const size_t columns_,
					   const size_t rows_ )
{
  _x = x_;
  _y = y_;
  _columns = columns_;
  _rows = rows_;
  PixelPacket* pixels = GetCacheViewAuthenticPixels( _view, x_, y_, columns_, rows_,  &_exception);
  if ( !pixels )
    throwException( _exception );
  return pixels;
}
Magick :: PixelPacket * Magick :: Pixels :: get ( const ssize_t x_ , const ssize_t y_ , const size_t columns_ , const size_t rows_ ) { _x = x_ ; _y = y_ ; _columns = columns_ ; _rows = rows_ ; PixelPacket * pixels = GetCacheViewAuthenticPixels ( _view , x_ , y_ , columns_ , rows_ , & _exception ) ; if ( ! pixels ) throwException ( _exception ) ; return pixels ; }
Transfer pixels from the image to the pixel view as defined by
the specified region.
Transfer pixels from the image to the pixel view as defined by the specified region .