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

  /external/skia/third_party/glu/libtess/
tessmono.c 104 || EdgeSign( lo->Org, lo->Dst, lo->Lnext->Dst ) <= 0 )) {
113 || EdgeSign( up->Dst, up->Org, up->Lprev->Org ) >= 0 )) {
sweep.c 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 )
    [all...]
geom.h 62 #define EdgeSign(u,v,w) __gl_edgeSign(u,v,w)
64 /* Versions of VertLeq, EdgeSign, EdgeEval with s and t transposed. */
geom.c 106 * Define versions of EdgeSign, EdgeEval with s and t transposed.
243 z1 = EdgeSign( o1, o2, d1 );
244 z2 = -EdgeSign( o1, d2, d1 );

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