Lines Matching refs:winding
98 * winding of the new edge.
100 #define AddWinding(eDst,eSrc) (eDst->winding += eSrc->winding, \
101 eDst->Sym->winding += eSrc->Sym->winding)
154 /* It was created with zero winding number, so it better be
155 * deleted with zero winding number (ie. it better not get merged
158 assert( reg->eUp->winding == 0 );
261 reg->windingNumber = RegionAbove(reg)->windingNumber + reg->eUp->winding;
345 * winding numbers and mesh connectivity appropriately. All right-going
367 * updating the winding numbers of each region, and re-linking the mesh
385 /* Compute the winding number and "inside" flag for the new regions */
386 reg->windingNumber = regPrev->windingNumber - e->winding;
403 assert( regPrev->windingNumber - e->winding == reg->windingNumber );
1106 * to their winding number, and delete the edges from the dictionary.