Loop subdivision surface algorithm implementation in Java (jrtr)
Upper Left: Subdivision 1 time, Right Botttom: Subdivision 2 times
- Without Welding
- With Welding
[1] Implementation in Unity - https://github.com/mattatz/unity-subdivision-surface
[2] Carnegie Mellon Univ lecture slide - http://www.cs.cmu.edu/afs/cs/academic/class/15462-s14/www/lec_slides/Subdivision.pdf