EgtGeomKernel :

- modifica a intersezione triangoli (resa più robusta).
2020-03-07 10:18:31 +00:00
parent 19d16812fd
commit 3eaedf2f3d
1 changed files with 1 additions and 1 deletions
@@ -85,7 +85,7 @@ IntersTriaTria( const Triangle3d& trTria1, const Triangle3d& trTria2, Point3d& p
      return ITTT_NO ;

  // se i triangoli sono complanari
-   if ( nresPP == IPPT_OVERLAPS)
+   if ( nresPP == IPPT_OVERLAPS  ||  ( nVertPos1 == 0  &&  nVertNeg1 == 0)  ||  ( nVertPos2 == 0  &&  nVertNeg2 == 0))
      return IntersCoplanarTriaTria( trTria1, trTria2, vTria) ;

  // limito la linea di intersezione con il primo triangolo