Extract a rectangular region from an image. \n
* Images must be of the same type. Target image size must be smaller than source image width-xmin, height-ymin. \n
* ymin and xmin must be >0 and <size.
*
* \verbatim im.ProcessCrop(src_image: imImage, dst_image: imImage, xmin: number, ymin: number) [in Lua 5] \endverbatim
* \verbatim im.ProcessCropNew(image: imImage, xmin, xmax, ymin, ymax: number) -> new_image: imImage [in Lua 5] \endverbatim
* \ingroup resize
Extract a rectangular region from an image. \n * Images must be of the same type. Target image size must be smaller than source image width-xmin, height-ymin. \n * ymin and xmin must be >0 and <size. * * \verbatim im.ProcessCrop(src_image: imImage, dst_image: imImage, xmin: number, ymin: number) [in Lua 5] \endverbatim * \verbatim im.ProcessCropNew(image: imImage, xmin, xmax, ymin, ymax: number) -> new_image: imImage [in Lua 5] \endverbatim * \ingroup resize