diff options
| author | Frank Warmerdam <warmerdam@pobox.com> | 2006-09-14 13:10:50 +0000 |
|---|---|---|
| committer | Frank Warmerdam <warmerdam@pobox.com> | 2006-09-14 13:10:50 +0000 |
| commit | d3506b59ebf799225600bab48e697f8ed6a2c1e9 (patch) | |
| tree | 7661b4bf1b22e5e710acadbba90adca1f8591fe3 /src | |
| parent | b05a5f844613d70ff1041c8483608a5a88955616 (diff) | |
| download | PROJ-d3506b59ebf799225600bab48e697f8ed6a2c1e9.tar.gz PROJ-d3506b59ebf799225600bab48e697f8ed6a2c1e9.zip | |
Add +czech flag to control reversal of signs (bug 1133,147)
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@1342 4e78687f-474d-0410-85f9-8d5e500ac6b2
Diffstat (limited to 'src')
| -rw-r--r-- | src/PJ_krovak.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/PJ_krovak.c b/src/PJ_krovak.c index 0bffe188..8cdbda1f 100644 --- a/src/PJ_krovak.c +++ b/src/PJ_krovak.c @@ -30,6 +30,9 @@ ****************************************************************************** * * $Log$ + * Revision 1.6 2006/09/14 13:10:50 fwarmerdam + * Add +czech flag to control reversal of signs (bug 1133,147) + * * Revision 1.5 2006/03/30 01:22:48 fwarmerdam * Removed win32 only debug hack. * @@ -139,6 +142,12 @@ FORWARD(s_forward); /* spheroid */ xy.y = ro * cos(eps) / a; xy.x = ro * sin(eps) / a; + if( !pj_param(P -> params, "tczech").i ) + { + xy.y *= -1.0; + xy.x *= -1.0; + } + return (xy); } @@ -188,6 +197,12 @@ INVERSE(s_inverse); /* spheroid */ xy.x=xy.y; xy.y=xy0; + if( !pj_param(P -> params, "tczech").i ) + { + xy.x *= -1.0; + xy.y *= -1.0; + } + ro = sqrt(xy.x * xy.x + xy.y * xy.y); eps = atan2(xy.y, xy.x); d = eps / sin(s0); |