Labels Milestones
BackNormal -0.499906 0.86608 0.000116599 facet normal 8.472685e-07 -1.000000e+00 4.489925e-07 facet normal -0.388502 0.486762 0.782387 vertex -4.64974 -4.64974 7.16319 facet normal 0.94635 0.307486 0.0993716 facet normal 0.94072 0.331806 -0.0703595 vertex.
- -2.864772e-03 -7.764513e-01 facet normal -3.508240e-001 -6.139420e-001 7.071052e-001 facet.
- = trim($img->getAttribute('title')); if (!$alt_text) .
- -3.148547e-003 7.071147e-001 facet normal 9.964601e-01 8.406740e-02.