diff options
Diffstat (limited to 'polyset.cc')
| -rw-r--r-- | polyset.cc | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -180,6 +180,8 @@ void PolySet::render_edges(colormode_e colormode) const #ifdef ENABLE_CGAL +#undef GEN_SURFACE_DEBUG + class CGAL_Build_PolySet : public CGAL::Modifier_base<CGAL_HDS> { public: @@ -211,23 +213,41 @@ public: } B.begin_surface(vertices.size(), ps->polygons.size()); +#ifdef GEN_SURFACE_DEBUG + printf("=== CGAL Surface ===\n"); +#endif for (int i = 0; i < vertices.size(); i++) { const PolySet::Point *p = &vertices[i]; B.add_vertex(Point(p->x, p->y, p->z)); +#ifdef GEN_SURFACE_DEBUG + printf("%d: %f %f %f\n", i, p->x, p->y, p->z); +#endif } for (int i = 0; i < ps->polygons.size(); i++) { const PolySet::Polygon *poly = &ps->polygons[i]; B.begin_facet(); +#ifdef GEN_SURFACE_DEBUG + printf("F:"); +#endif for (int j = 0; j < poly->size(); j++) { const PolySet::Point *p = &poly->at(j); PointKey_t pk = PointKey(p->x, p->y, p->z); +#ifdef GEN_SURFACE_DEBUG + printf(" %d", vertices_idx[pk]); +#endif B.add_vertex_to_facet(vertices_idx[pk]); } +#ifdef GEN_SURFACE_DEBUG + printf("\n"); +#endif B.end_facet(); } +#ifdef GEN_SURFACE_DEBUG + printf("====================\n"); +#endif B.end_surface(); #undef PointKey |