- if (v0->edgeflag) line( stage, v0, v1 );
- if (v1->edgeflag) line( stage, v1, v2 );
- if (v2->edgeflag) line( stage, v2, v0 );
+#if 0
+ assert(((header->edgeflags & 0x1) >> 0) == header->v[0]->edgeflag);
+ assert(((header->edgeflags & 0x2) >> 1) == header->v[1]->edgeflag);
+ assert(((header->edgeflags & 0x4) >> 2) == header->v[2]->edgeflag);
+#endif
+
+ if (header->edgeflags & 0x1) line( stage, v0, v1 );
+ if (header->edgeflags & 0x2) line( stage, v1, v2 );
+ if (header->edgeflags & 0x4) line( stage, v2, v0 );