https://blog.wongcw.com/2019/10/14/%e5%b0%88%e6%a5%ad%e5%8b%95%e6%bc%ab%e6%8f%92%e7%95%ab%e8%a8%ad%e8%a8%88clip-studio-paint-ex-%e5%84%aa%e5%8b%95%e6%bc%ab-v1-9-4/