diff options
Diffstat (limited to 'src/projections/vandg4.cpp')
| -rw-r--r-- | src/projections/vandg4.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/projections/vandg4.cpp b/src/projections/vandg4.cpp index d9a53c87..15171b75 100644 --- a/src/projections/vandg4.cpp +++ b/src/projections/vandg4.cpp @@ -2,6 +2,7 @@ #include <math.h> +#include "proj.h" #include "projects.h" PROJ_HEAD(vandg4, "van der Grinten IV") "\n\tMisc Sph, no inv"; @@ -9,8 +10,8 @@ PROJ_HEAD(vandg4, "van der Grinten IV") "\n\tMisc Sph, no inv"; #define TOL 1e-10 -static XY s_forward (LP lp, PJ *P) { /* Spheroidal, forward */ - XY xy = {0.0,0.0}; +static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ + PJ_XY xy = {0.0,0.0}; double x1, t, bt, ct, ft, bt2, ct2, dt, dt2; (void) P; |