Cross Reference: /xsrc/external/mit/glu/dist/src/libtess/mesh.c

Lines Matching refs:Lface
96   e->Lface = NULL;
104   eSym->Lface = NULL;
196     e->Lface = fNew;
256     e->Lface = newLface;
317  *  - if eOrg->Lface == eDst->Lface, one loop is split into two
318  *  - if eOrg->Lface != eDst->Lface, two distinct loops are joined into one
319  * In both cases, eDst->Lface is changed and eOrg->Lface is unaffected.
340   if( eDst->Lface != eOrg->Lface ) {
341     /* We are connecting two disjoint loops -- destroy eDst->Lface */
343     KillFace( eDst->Lface, eOrg->Lface );
363     /* We split one loop into two -- the new loop is eDst->Lface.
366     MakeFace( newFace, eDst, eOrg->Lface );
367     eOrg->Lface->anEdge = eOrg;
375  * if (eDel->Lface != eDel->Rface), we join two loops into one; the loop
376  * eDel->Lface is deleted.  Otherwise, we are splitting one loop into two;
392   if( eDel->Lface != eDel->Rface ) {
395     KillFace( eDel->Lface, eDel->Rface );
411       MakeFace( newFace, eDel, eDel->Lface );
420     KillFace( eDelSym->Lface, NULL );
422     /* Make sure that eDel->Dst and eDel->Lface point to valid half-edges */
423     eDel->Lface->anEdge = eDelSym->Oprev;
465   eNew->Lface = eNewSym->Lface = eOrg->Lface;
500  * If eOrg->Lface == eDst->Lface, this splits one loop into two,
501  * and the newly created loop is eNew->Lface.  Otherwise, two disjoint
502  * loops are merged into one, and the loop eDst->Lface is destroyed.
517   if( eDst->Lface != eOrg->Lface ) {
518     /* We are connecting two disjoint loops -- destroy eDst->Lface */
520     KillFace( eDst->Lface, eOrg->Lface );
530   eNew->Lface = eNewSym->Lface = eOrg->Lface;
533   eOrg->Lface->anEdge = eNewSym;
539     /* We split one loop into two -- the new loop is eNew->Lface */
540     MakeFace( newFace, eNew, eOrg->Lface );
567     e->Lface = NULL;
635   e->Lface = NULL;
644   eSym->Lface = NULL;
760       assert( e->Lface == f );
795        && e->Lface == NULL && e->Rface == NULL );