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| author | Johannes Hofmann <Johannes.Hofmann@gmx.de> | 2007-01-02 23:29:54 +0100 |
|---|---|---|
| committer | Johannes Hofmann <Johannes.Hofmann@gmx.de> | 2007-01-02 23:29:54 +0100 |
| commit | 94f00e4e823ffd21f7543b300c1b87c271bff280 (patch) | |
| tree | 70d53d45b42d8249be29d4a4551e99c849a38b51 /src/ProjectionLSQ.cxx | |
| parent | bf60d4709d662fb3c28458be8b11d58c8d9f654a (diff) | |
consistently use get_earth_radius()
adjust earth radius value
normalize alpha values between 0 and 2pi
Diffstat (limited to 'src/ProjectionLSQ.cxx')
| -rw-r--r-- | src/ProjectionLSQ.cxx | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/ProjectionLSQ.cxx b/src/ProjectionLSQ.cxx index 24ff2a4..077641b 100644 --- a/src/ProjectionLSQ.cxx +++ b/src/ProjectionLSQ.cxx @@ -52,7 +52,7 @@ ProjectionLSQ::comp_params(const Hills *h, ViewParams *parms) { scale_tmp = comp_scale(m1->alph, m2->alph, m1->x, m2->x); - if (isnan(scale_tmp) || scale_tmp < 100.0) { + if (isnan(scale_tmp) || scale_tmp < 50.0) { fprintf(stderr, "Could not determine initial scale value (%f)\n", scale_tmp); return 1; @@ -235,7 +235,6 @@ ProjectionLSQ::get_coordinates(double alph, double a_nick, double ProjectionLSQ::comp_scale(double a1, double a2, double d1, double d2) { - return (fabs(d1 - d2) / fabs(a1 - a2)); } |