diff options
Diffstat (limited to 'src/Panorama.H')
| -rw-r--r-- | src/Panorama.H | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/Panorama.H b/src/Panorama.H index 12586a8..24392ec 100644 --- a/src/Panorama.H +++ b/src/Panorama.H @@ -1,5 +1,5 @@ // -// "$Id: Panorama.H,v 1.6 2005/04/19 16:17:56 hofmann Exp $" +// "$Id: Panorama.H,v 1.7 2005/04/24 09:51:17 hofmann Exp $" // // X11 header file for the Fast Light Tool Kit (FLTK). // @@ -38,7 +38,11 @@ class Panorama { double scale; double a_nick; double a_tilt; - + // these must be set before using newton() + double tan_dir_view, tan_nick_view, n_scale; + double tan_dir_m1, tan_nick_m1, tan_dir_m2, tan_nick_m2; + double d_m1_2, d_m2_2, d_m1_m2_2; + int get_pos(const char *name, double *phi, double *lam, double *height); void update_visible_mountains(); @@ -57,6 +61,10 @@ class Panorama { double comp_scale(double alph_a, double alph_b, double d1, double d2); + int get_matrix(double m[]); + + + public: Panorama(); @@ -81,5 +89,7 @@ class Panorama { void set_scale(double s); int comp_params(); + + int newton(); }; #endif |