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Lines Matching refs:activeRegion

83  * - if none of the edges incident to the event vertex have an activeRegion
104 static void WalkDirtyRegions( GLUtesselator *tess, ActiveRegion *regUp );
105 static int CheckForRightSplice( GLUtesselator *tess, ActiveRegion *regUp );
107 static int EdgeLeq( GLUtesselator *tess, ActiveRegion *reg1,
108 		    ActiveRegion *reg2 )
151 static void DeleteRegion( GLUtesselator *tess, ActiveRegion *reg )
160   reg->eUp->activeRegion = NULL;
166 static int FixUpperEdge( ActiveRegion *reg, GLUhalfEdge *newEdge )
175   newEdge->activeRegion = reg;
180 static ActiveRegion *TopLeftRegion( ActiveRegion *reg )
202 static ActiveRegion *TopRightRegion( ActiveRegion *reg )
213 static ActiveRegion *AddRegionBelow( GLUtesselator *tess,
214 				     ActiveRegion *regAbove,
223   ActiveRegion *regNew = (ActiveRegion *)memAlloc( sizeof( ActiveRegion ));
234   eNewUp->activeRegion = regNew;
259 static void ComputeWinding( GLUtesselator *tess, ActiveRegion *reg )
266 static void FinishRegion( GLUtesselator *tess, ActiveRegion *reg )
285 	       ActiveRegion *regFirst, ActiveRegion *regLast )
299   ActiveRegion *reg, *regPrev;
340 static void AddRightEdges( GLUtesselator *tess, ActiveRegion *regUp,
354   ActiveRegion *reg, *regPrev;
499 static int CheckForRightSplice( GLUtesselator *tess, ActiveRegion *regUp )
526   ActiveRegion *regLo = RegionBelow(regUp);
558 static int CheckForLeftSplice( GLUtesselator *tess, ActiveRegion *regUp )
578   ActiveRegion *regLo = RegionBelow(regUp);
610 static int CheckForIntersect( GLUtesselator *tess, ActiveRegion *regUp )
621   ActiveRegion *regLo = RegionBelow(regUp);
768 static void WalkDirtyRegions( GLUtesselator *tess, ActiveRegion *regUp )
778   ActiveRegion *regLo = RegionBelow(regUp);
855 static void ConnectRightVertex( GLUtesselator *tess, ActiveRegion *regUp,
891   ActiveRegion *regLo = RegionBelow(regUp);
936   eNew->Sym->activeRegion->fixUpperEdge = TRUE;
950 				   ActiveRegion *regUp, GLUvertex *vEvent )
958   ActiveRegion *reg;
1026   ActiveRegion *regUp, *regLo, *reg;
1028   ActiveRegion tmp;
1035   regUp = (ActiveRegion *)dictKey( dictSearch( tess->dict, &tmp ));
1082   ActiveRegion *regUp, *reg;
1093   while( e->activeRegion == NULL ) {
1109   regUp = TopLeftRegion( e->activeRegion );
1143   ActiveRegion *reg = (ActiveRegion *)memAlloc( sizeof( ActiveRegion ));
1183   ActiveRegion *reg;
1189   while( (reg = (ActiveRegion *)dictKey( dictMin( tess->dict ))) != NULL ) {
1360   tess->event = ((ActiveRegion *) dictKey( dictMin( tess->dict )))->eUp->Org;