diff options
Diffstat (limited to 'src/Panorama.cxx')
-rw-r--r-- | src/Panorama.cxx | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/Panorama.cxx b/src/Panorama.cxx index 90e1208..74595f7 100644 --- a/src/Panorama.cxx +++ b/src/Panorama.cxx @@ -92,6 +92,23 @@ Panorama::add_hills(Hills *h) { update_angles(); } +void +Panorama::remove_trackpoints() { + Hills *h_new = new Hills(); + Hill *m; + + for(int i=0; i<mountains->get_num(); i++) { + m = mountains->get(i); + if (! (m->flags & HILL_TRACK_POINT)) { + h_new->add(m); + } + } + + delete mountains; + mountains = h_new; +} + + int Panorama::set_viewpoint(const char *name) { if (get_pos(name, &view_phi, &view_lam, &view_height) != 1) { |