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    Searched refs:EdgeSign (Results 1 - 4 of 4) sorted by relevancy

  /xsrc/external/mit/glu/dist/src/libtess/
tessmono.c 97 || EdgeSign( lo->Org, lo->Dst, lo->Lnext->Dst ) <= 0 )) {
106 || EdgeSign( up->Dst, up->Org, up->Lprev->Org ) >= 0 )) {
sweep.c 134 return EdgeSign( e2->Dst, e1->Org, e2->Org ) <= 0;
136 return EdgeSign( e1->Dst, e2->Org, e1->Org ) >= 0;
138 return EdgeSign( e2->Dst, event, e2->Org ) <= 0;
141 return EdgeSign( e1->Dst, event, e1->Org ) >= 0;
531 if( EdgeSign( eLo->Dst, eUp->Org, eLo->Org ) > 0 ) return FALSE;
546 if( EdgeSign( eUp->Dst, eLo->Org, eUp->Org ) < 0 ) return FALSE;
586 if( EdgeSign( eUp->Dst, eLo->Dst, eUp->Org ) < 0 ) return FALSE;
597 if( EdgeSign( eLo->Dst, eUp->Dst, eLo->Org ) > 0 ) return FALSE;
633 assert( EdgeSign( dstUp, tess->event, orgUp ) <= 0 );
634 assert( EdgeSign( dstLo, tess->event, orgLo ) >= 0 )
    [all...]
geom.h 55 #define EdgeSign(u,v,w) __gl_edgeSign(u,v,w)
57 /* Versions of VertLeq, EdgeSign, EdgeEval with s and t transposed. */
geom.c 99 * Define versions of EdgeSign, EdgeEval with s and t transposed.
236 z1 = EdgeSign( o1, o2, d1 );
237 z2 = -EdgeSign( o1, d2, d1 );

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