Lines Matching defs:edges
104 EdgeInfo edges[8];
210 // inner and outer edges so that they are globally sorted
212 // edges for a given Y range then the edges you encounter
214 // If AB are left top and bottom edges of outer parallelogram,
215 // and CD are the right pair of edges, and abcd are the
216 // corresponding inner parallelogram edges then we want them
219 STORE_PGRAM(edges + 2, edges + 4,
235 // ABabcdCD ordering for 8 edges or ABCD ordering for 4
236 // edges. See comment above where we store the inner
238 STORE_PGRAM(edges + 0, edges + numedges-2,
244 loy = edges[0].ystart;
252 // 4 or 8 edges. The indices chosen above for storing the
253 // inner and outer left and right edges already guarantee
254 // left to right ordering so we just need to scan for edges
258 EdgeInfo *pEdge = &edges[cur];