diff options
Diffstat (limited to 'src/Panorama.cxx')
| -rw-r--r-- | src/Panorama.cxx | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Panorama.cxx b/src/Panorama.cxx index a24b625..cd1daaf 100644 --- a/src/Panorama.cxx +++ b/src/Panorama.cxx @@ -1,5 +1,5 @@ // -// "$Id: Panorama.cxx,v 1.29 2005/05/05 16:53:02 hofmann Exp $" +// "$Id: Panorama.cxx,v 1.30 2005/05/05 17:00:38 hofmann Exp $" // // Panorama routines. // @@ -294,6 +294,8 @@ Panorama::optimize(Mountain *m1, Mountain *m2) { a_center = a_center + 2.0 * pi_d; } + // atan(tan_dir_view) is not the only possible solution. + // Choose the one which is close to m1->alph. if (fabs(a_center - m1->alph) > pi_d/2.0) { a_center = a_center + pi_d; } |