gradient[0](minus(numbers("per"), numbers("xyx")) if invert(gradient[2](minus(numbers("per"), numbers("xyx")))) if gradient[2](minus(numbers("per"), numbers("xyx"))) > numbers("per") else minus(numbers("per"), numbers("xyx")) > invert(gradient[2](minus(numbers("per"), numbers("xyx")))) else gradient[2](minus(numbers("per"), numbers("xyx"))))
Some images will appear differently when resized as some of the functions which generate images are sensitive to the scale. We're working to improve this.