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    Searched refs:ActiveRegion (Results 1 - 3 of 3) sorted by null

  /external/skia/third_party/glu/libtess/
sweep.h 61 * an ActiveRegion to represent the region between them. The active
66 struct ActiveRegion {
81 #define RegionBelow(r) ((ActiveRegion *) dictKey(dictPred((r)->nodeUp)))
82 #define RegionAbove(r) ((ActiveRegion *) dictKey(dictSucc((r)->nodeUp)))
mesh.h 53 typedef struct ActiveRegion ActiveRegion; /* Internal data */
154 ActiveRegion *activeRegion; /* a region with this upper edge (sweep.c) */
188 * Other internal data (v->data, v->activeRegion, f->data, f->marked,
sweep.c 86 * - if none of the edges incident to the event vertex have an activeRegion
105 static void WalkDirtyRegions( GLUtesselator *tess, ActiveRegion *regUp );
106 static int CheckForRightSplice( GLUtesselator *tess, ActiveRegion *regUp );
108 static int EdgeLeq( GLUtesselator *tess, ActiveRegion *reg1,
109 ActiveRegion *reg2 )
152 static void DeleteRegion( GLUtesselator *tess, ActiveRegion *reg )
161 reg->eUp->activeRegion = NULL;
167 static int FixUpperEdge( ActiveRegion *reg, GLUhalfEdge *newEdge )
176 newEdge->activeRegion = reg;
181 static ActiveRegion *TopLeftRegion( ActiveRegion *reg
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