# File lib/gd2/image.rb, line 610 def uncrop!(x1, y1 = x1, x2 = x1, y2 = y1) ptr = self.class.create_image_ptr(x1 + width + x2, y1 + height + y2, alpha_blending?) SYM[:gdImageCopy].call(ptr, image_ptr, x1, y1, 0, 0, width, height) init_with_image(ptr) end