in_sphere3d_robust
in_sphere3d_robust(points, a, b, c, d, e) ⇒ number
Approximate 3D insphere test. Robust
Kind: global function
| Param | Type | Description |
|---|---|---|
| points | Array.<number> | |
| a | number | tetrahedral point index |
| b | number | tetrahedral point index |
| c | number | tetrahedral point index |
| d | number | tetrahedral point index |
| e | number | reference point index that we are testing against the tetrahedron |