/*
- * Copyright (C) 2009 Andy Spencer <spenceal@rose-hulman.edu>
+ * Copyright (C) 2009-2010 Andy Spencer <andy753421@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
gdouble norm[3]; // Vertex normal
/* For get_intersect */
- gdouble lat, lon;
+ gdouble lat, lon, elev;
/* For terrain */
RoamHeightFunc height_func;
gint roam_sphere_split_merge(RoamSphere *sphere);
void roam_sphere_draw(RoamSphere *sphere);
void roam_sphere_draw_normals(RoamSphere *sphere);
-GList *roam_sphere_get_intersect(RoamSphere *sphere,
+GList *roam_sphere_get_intersect(RoamSphere *sphere, gboolean all,
gdouble n, gdouble s, gdouble e, gdouble w);
void roam_sphere_free(RoamSphere *sphere);