Thread:WitherB0$$398/@comment-31984232-20190110034404/@comment-31984232-20190113043651

0% and 100% can be replaced with from and to relately. I used 0% and to because they are the shortest.

If your to/100% is the same or the from/0%, it results in a smooth. If not, there is a sudden change. And from what I've learned from herro, if you don't specify a to/100% it will automatically make it the same as the 0% resulting in a smooth change.