diff options
Diffstat (limited to 'src/projections/wink1.cpp')
| -rw-r--r-- | src/projections/wink1.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/projections/wink1.cpp b/src/projections/wink1.cpp index de2f55ee..28eee9cf 100644 --- a/src/projections/wink1.cpp +++ b/src/projections/wink1.cpp @@ -3,6 +3,7 @@ #include <errno.h> #include <math.h> +#include "proj.h" #include "projects.h" PROJ_HEAD(wink1, "Winkel I") "\n\tPCyl, Sph\n\tlat_ts="; @@ -15,16 +16,16 @@ struct pj_opaque { -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}; xy.x = .5 * lp.lam * (static_cast<struct pj_opaque*>(P->opaque)->cosphi1 + cos(lp.phi)); xy.y = lp.phi; return (xy); } -static LP s_inverse (XY xy, PJ *P) { /* Spheroidal, inverse */ - LP lp = {0.0,0.0}; +static PJ_LP s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ + PJ_LP lp = {0.0,0.0}; lp.phi = xy.y; lp.lam = 2. * xy.x / (static_cast<struct pj_opaque*>(P->opaque)->cosphi1 + cos(lp.phi)); return (lp); |