Widgets Part 4: Layouts Using Anchors for Proportional Sizing
Anchors allow UI elements to keep their proportions when changing the size of the interface window. This is the third and final mode to help create responsive UIs that scale exactly how you want them.
Example file: https://tinyurl.com/uw5asvm
TouchDesigner 2019.13330+ required
0:00 - Using Anchors for proportional scaling
2:00 - The Crop setting
4:21 - Anchor layouts
11:03 - Anchor offsets