Lines Matching refs:EdgeSign
135 return EdgeSign( e2->Dst, e1->Org, e2->Org ) <= 0;
137 return EdgeSign( e1->Dst, e2->Org, e1->Org ) >= 0;
139 return EdgeSign( e2->Dst, event, e2->Org ) <= 0;
142 return EdgeSign( e1->Dst, event, e1->Org ) >= 0;
532 if( EdgeSign( eLo->Dst, eUp->Org, eLo->Org ) > 0 ) return FALSE;
547 if( EdgeSign( eUp->Dst, eLo->Org, eUp->Org ) < 0 ) return FALSE;
585 if( EdgeSign( eUp->Dst, eLo->Dst, eUp->Org ) < 0 ) return FALSE;
594 if( EdgeSign( eLo->Dst, eUp->Dst, eLo->Org ) > 0 ) return FALSE;
630 assert( EdgeSign( dstUp, tess->event, orgUp ) <= 0 );
631 assert( EdgeSign( dstLo, tess->event, orgLo ) >= 0 );
642 if( EdgeSign( dstLo, orgUp, orgLo ) > 0 ) return FALSE;
644 if( EdgeSign( dstUp, orgLo, orgUp ) < 0 ) return FALSE;
686 && EdgeSign( dstUp, tess->event, &isect ) >= 0)
688 && EdgeSign( dstLo, tess->event, &isect ) <= 0 ))
721 if( EdgeSign( dstUp, tess->event, &isect ) >= 0 ) {
727 if( EdgeSign( dstLo, tess->event, &isect ) <= 0 ) {
1034 if( EdgeSign( eUp->Dst, vEvent, eUp->Org ) == 0 ) {
