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| author | Frank Warmerdam <warmerdam@pobox.com> | 2010-01-24 22:53:33 +0000 |
|---|---|---|
| committer | Frank Warmerdam <warmerdam@pobox.com> | 2010-01-24 22:53:33 +0000 |
| commit | e525ab9ff2adcf195fc7eea173f2fce45f7fd8f5 (patch) | |
| tree | 3635d149744efd70df66cc2a83c032149169be83 /src/pj_init.c | |
| parent | a32477f71af5103697a0441eaecb74537e2211db (diff) | |
| download | PROJ-e525ab9ff2adcf195fc7eea173f2fce45f7fd8f5.tar.gz PROJ-e525ab9ff2adcf195fc7eea173f2fce45f7fd8f5.zip | |
fix seriously broken lon_wrap support (#62)
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@1789 4e78687f-474d-0410-85f9-8d5e500ac6b2
Diffstat (limited to 'src/pj_init.c')
| -rw-r--r-- | src/pj_init.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/pj_init.c b/src/pj_init.c index 2d84ef3f..f40d2ad9 100644 --- a/src/pj_init.c +++ b/src/pj_init.c @@ -268,6 +268,7 @@ pj_init(int argc, char **argv) { PIN->params = start; PIN->is_latlong = 0; PIN->is_geocent = 0; + PIN->is_long_wrap_set = 0; PIN->long_wrap_center = 0.0; /* set datum parameters */ @@ -303,7 +304,9 @@ pj_init(int argc, char **argv) { PIN->over = pj_param(start, "bover").i; /* longitude center for wrapping */ - PIN->long_wrap_center = pj_param(start, "rlon_wrap").f; + PIN->is_long_wrap_set = pj_param(start, "tlon_wrap").i; + if (PIN->is_long_wrap_set) + PIN->long_wrap_center = pj_param(start, "rlon_wrap").f; /* central meridian */ PIN->lam0=pj_param(start, "rlon_0").f; |