Labels Milestones
Back(cleanup // only keep everything starting at the first // only keep everything starting at the first
if(preg_match("@.*(
- -0.687862 0.439079 0.577975 facet normal 0.977419 0.186452.
- 0.353597 -0.430898 0.830239 vertex -5.26058 7.87301 3.54602 vertex.
- 0.392536 -0.734388 0.553706 facet.