diff options
Diffstat (limited to 'src/projections/cass.cpp')
| -rw-r--r-- | src/projections/cass.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/projections/cass.cpp b/src/projections/cass.cpp index ee050548..9eea10c5 100644 --- a/src/projections/cass.cpp +++ b/src/projections/cass.cpp @@ -25,7 +25,7 @@ struct pj_opaque { -static PJ_XY e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ +static PJ_XY cass_e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ double n, t, a1, c, a2, tn; PJ_XY xy = {0.0, 0.0}; struct pj_opaque *Q = static_cast<struct pj_opaque*>(P->opaque); @@ -47,7 +47,7 @@ static PJ_XY e_forward (PJ_LP lp, PJ *P) { /* Ellipsoidal, forward */ } -static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ +static PJ_XY cass_s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ PJ_XY xy = {0.0, 0.0}; xy.x = asin (cos (lp.phi) * sin (lp.lam)); xy.y = atan2 (tan (lp.phi), cos (lp.lam)) - P->phi0; @@ -55,7 +55,7 @@ static PJ_XY s_forward (PJ_LP lp, PJ *P) { /* Spheroidal, forward */ } -static PJ_LP e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ +static PJ_LP cass_e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ double n, t, r, dd, d2, tn, ph1; PJ_LP lp = {0.0, 0.0}; struct pj_opaque *Q = static_cast<struct pj_opaque*>(P->opaque); @@ -76,7 +76,7 @@ static PJ_LP e_inverse (PJ_XY xy, PJ *P) { /* Ellipsoidal, inverse */ } -static PJ_LP s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ +static PJ_LP cass_s_inverse (PJ_XY xy, PJ *P) { /* Spheroidal, inverse */ PJ_LP lp = {0.0,0.0}; double dd; lp.phi = asin(sin(dd = xy.y + P->phi0) * cos(xy.x)); @@ -101,8 +101,8 @@ PJ *PROJECTION(cass) { /* Spheroidal? */ if (0==P->es) { - P->inv = s_inverse; - P->fwd = s_forward; + P->inv = cass_s_inverse; + P->fwd = cass_s_forward; return P; } @@ -117,8 +117,8 @@ PJ *PROJECTION(cass) { return pj_default_destructor (P, ENOMEM); static_cast<struct pj_opaque*>(P->opaque)->m0 = pj_mlfn (P->phi0, sin (P->phi0), cos (P->phi0), static_cast<struct pj_opaque*>(P->opaque)->en); - P->inv = e_inverse; - P->fwd = e_forward; + P->inv = cass_e_inverse; + P->fwd = cass_e_forward; return P; } |