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

Lines Matching refs:Org
95   e->Org = NULL;
103   eSym->Org = NULL;
157     e->Org = vNew;
232     e->Org = newOrg;
312  *  - if eOrg->Org != eDst->Org, the two vertices are merged together
313  *  - if eOrg->Org == eDst->Org, the origin is split into two vertices
314  * In both cases, eDst->Org is changed and eOrg->Org is untouched.
335   if( eDst->Org != eOrg->Org ) {
336     /* We are merging two disjoint vertices -- destroy eDst->Org */
338     KillVertex( eDst->Org, eOrg->Org );
353     /* We split one vertex into two -- the new vertex is eDst->Org.
356     MakeVertex( newVertex, eDst, eOrg->Org );
357     eOrg->Org->anEdge = eOrg;
389   /* First step: disconnect the origin vertex eDel->Org.  We make all
399     KillVertex( eDel->Org, NULL );
401     /* Make sure that eDel->Org and eDel->Rface point to valid half-edges */
403     eDel->Org->anEdge = eDel->Onext;
415   /* Claim: the mesh is now in a consistent state, except that eDel->Org
419     KillVertex( eDelSym->Org, NULL );
424     eDelSym->Org->anEdge = eDelSym->Onext;
458   eNew->Org = eOrg->Dst;
463     MakeVertex( newVertex, eNewSym, eNew->Org );
472  * such that eNew == eOrg->Lnext.  The new vertex is eOrg->Dst == eNew->Org.
483   /* Disconnect eOrg from eOrg->Dst and connect it to eNew->Org */
488   eOrg->Dst = eNew->Org;
499  * to eDst->Org, and returns the corresponding half-edge eNew.
528   eNew->Org = eOrg->Dst;
529   eNewSym->Org = eDst->Org;
572 	KillVertex( e->Org, NULL );
574 	/* Make sure that e->Org points to a valid half-edge */
575 	e->Org->anEdge = e->Onext;
580 	KillVertex( eSym->Org, NULL );
582 	/* Make sure that eSym->Org points to a valid half-edge */
583 	eSym->Org->anEdge = eSym->Onext;
634   e->Org = NULL;
643   eSym->Org = NULL;
775       assert( e->Org == v );
786     assert( e->Org != NULL );
794        && e->Org == NULL && e->Dst == NULL
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