diff options
| author | Johannes Hofmann <johannes.hofmann@gmx.de> | 2005-04-13 19:58:31 +0000 |
|---|---|---|
| committer | Johannes Hofmann <johannes.hofmann@gmx.de> | 2005-04-13 19:58:31 +0000 |
| commit | 5e7c5bafd0828f09ca66d5311636700b51cc77ea (patch) | |
| tree | d41aff3d84938c44410be4ae212b133c0ae1f0ca /src/Panorama.H | |
| parent | a25441aaab4c15bc5a0dba9dbd4d26cc36780163 (diff) | |
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Diffstat (limited to 'src/Panorama.H')
| -rw-r--r-- | src/Panorama.H | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/Panorama.H b/src/Panorama.H index 690ed86..30e2635 100644 --- a/src/Panorama.H +++ b/src/Panorama.H @@ -1,5 +1,5 @@ // -// "$Id: Panorama.H,v 1.2 2005/04/13 19:09:19 hofmann Exp $" +// "$Id: Panorama.H,v 1.3 2005/04/13 21:58:31 hofmann Exp $" // // X11 header file for the Fast Light Tool Kit (FLTK). // @@ -32,8 +32,9 @@ class Panorama { double height_dist_ratio; Mountain *mountains; Mountain *visible_mountains; + Mountain *m1, *m2; double pi, deg2rad; - double center_angle; + double a_center; double scale; int get_pos(const char *name, double *phi, double *lam); @@ -47,6 +48,10 @@ class Panorama { double cos_alpha(double phi, double c); double alpha(double phi, double lam); + + double center_angle(double alph_a, double alph_b, double d1, double d2); + + int get_x(Mountain *m); public: Panorama(); @@ -61,6 +66,11 @@ class Panorama { Mountain * get_visible_mountains(); - int get_x(Mountain *m); + int move_mountain(Mountain *m, int x, int y); + + void set_center_angle(double a); + + void set_scale(double s); + }; #endif |