Add:maptool:Save country boundaries for debugging

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk@4627 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/navit/navit/maptool/boundaries.c b/navit/navit/maptool/boundaries.c
index 827b14b..122b4c0 100644 (file)
--- a/navit/navit/maptool/boundaries.c
+++ b/navit/navit/maptool/boundaries.c
@@ -77,8 +77,10 @@ process_boundaries_setup(FILE *boundaries, struct relations *relations)
                                struct country_table *country=country_from_iso2(iso);   
                                if (!country) 
                                        osm_warning("relation",item_bin_get_relationid(ib),0,"Country Boundary contains unknown ISO3166-1 value '%s'\n",iso);
-                               else
+                               else {
+                                       boundary->iso2=g_strdup(iso);
                                        osm_info("relation",item_bin_get_relationid(ib),0,"Country Boundary for '%s'\n",iso);
+                               }
                                boundary->country=country;
                        } else 
                                osm_warning("relation",item_bin_get_relationid(ib),0,"Country Boundary doesn't contain an ISO3166-1 tag\n");
@@ -177,6 +179,11 @@ process_boundaries_finish(GList *boundaries_list)
        while (l) {
                struct boundary *boundary=l->data;
                int first=1;
+               FILE *f=NULL;
+               if (boundary->country) {
+                       char *name=g_strdup_printf("country_%s_poly",boundary->iso2);
+                       f=tempfile("",name,1);
+               }
                boundary->sorted_segments=geom_poly_segments_sort(boundary->segments, geom_poly_segment_type_way_right_side);
                sl=boundary->sorted_segments;
                while (sl) {
@@ -191,9 +198,26 @@ process_boundaries_finish(GList *boundaries_list)
                                        bbox_extend(c, &boundary->r);
                                c++;
                        }
+                       if (f) {
+                               struct item_bin *ib=item_bin;
+                               item_bin_init(ib, type_selected_line);
+                               item_bin_add_coord(ib, gs->first, gs->last-gs->first+1);
+                               item_bin_write(ib, f);
+                       }
+#if 0
+                       if (boundary->country) {
+                               if (coord_is_equal(*gs->first,*gs->last)) {
+                                       fprintf(stderr,"closed\n");
+                               } else {
+                                       fprintf(stderr,"loose end\n");
+                               }
+                       }
+#endif
                        sl=g_list_next(sl);
                }       
                l=g_list_next(l);
+               if (f) 
+                       fclose(f);
                
        }
 #if 0

diff --git a/navit/navit/maptool/maptool.h b/navit/navit/maptool/maptool.h
index 774f128..2873189 100644 (file)
--- a/navit/navit/maptool/maptool.h
+++ b/navit/navit/maptool/maptool.h
@@ -120,6 +120,7 @@ typedef long int osmid;
 struct boundary {
        struct item_bin *ib;
        struct country_table *country;
+       char *iso2;
        GList *segments,*sorted_segments;
        GList *children;
        struct rect r;