From e525ab9ff2adcf195fc7eea173f2fce45f7fd8f5 Mon Sep 17 00:00:00 2001 From: Frank Warmerdam Date: Sun, 24 Jan 2010 22:53:33 +0000 Subject: fix seriously broken lon_wrap support (#62) git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@1789 4e78687f-474d-0410-85f9-8d5e500ac6b2 --- src/pj_init.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/pj_init.c') 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; -- cgit v1.2.3