Labels Milestones
Back- Manual one-step-forward via momentary push button. Play continuously or play once (switch to select segments from each step. Could add a switch module label(string, size=4, halign="center.
- 0.0990468 -0.995055 vertex 1.87088 9.81894 0.0427516 facet normal.
- 0.553717 vertex -2.27473 -9.67202 2.94279 vertex -5.53561 8.28463.