diff options
| -rw-r--r-- | src/grids.cpp | 46 | ||||
| -rw-r--r-- | src/proj_internal.h | 3 |
2 files changed, 0 insertions, 49 deletions
diff --git a/src/grids.cpp b/src/grids.cpp index 671485d7..8bb865d8 100644 --- a/src/grids.cpp +++ b/src/grids.cpp @@ -3443,49 +3443,3 @@ bool pj_bilinear_interpolation_three_samples( NS_PROJ_END -/************************************************************************/ -/* pj_apply_gridshift() */ -/* */ -/* This is the externally callable interface - part of the */ -/* public API - though it is not used internally any more and I */ -/* doubt it is used by any other applications. But we preserve */ -/* it to honour our public api. */ -/************************************************************************/ - -int pj_apply_gridshift(PJ_CONTEXT *ctx, const char *nadgrids, int inverse, - long point_count, int point_offset, double *x, double *y, - double * /*z */) - -{ - auto hgrids = NS_PROJ::getListOfGridSets(ctx, nadgrids); - if (hgrids.empty()) { - proj_context_errno_set(ctx, PJD_ERR_FAILED_TO_LOAD_GRID); - return 1; - } - - for (long i = 0; i < point_count; i++) { - PJ_LP input; - - long io = i * point_offset; - input.phi = y[io]; - input.lam = x[io]; - - auto output = - pj_hgrid_apply(ctx, hgrids, input, inverse ? PJ_INV : PJ_FWD); - - if (output.lam != HUGE_VAL) { - y[io] = output.phi; - x[io] = output.lam; - } else { - if (ctx->debug_level >= PJ_LOG_DEBUG_MAJOR) { - pj_log(ctx, PJ_LOG_DEBUG_MAJOR, - "pj_apply_gridshift(): failed to find a grid shift " - "table for\n" - " location (%.7fdW,%.7fdN)", - x[io] * RAD_TO_DEG, y[io] * RAD_TO_DEG); - } - } - } - - return 0; -} diff --git a/src/proj_internal.h b/src/proj_internal.h index e83c6f88..2915284c 100644 --- a/src/proj_internal.h +++ b/src/proj_internal.h @@ -944,9 +944,6 @@ PJ_XYZ PROJ_DLL pj_fwd3d(PJ_LPZ, PJ *); PJ_LPZ PROJ_DLL pj_inv3d(PJ_XYZ, PJ *); -int PROJ_DLL pj_apply_gridshift( PJ_CONTEXT *, const char *, int, - long point_count, int point_offset, - double *x, double *y, double *z ); void PROJ_DLL pj_clear_initcache(void); void PROJ_DLL pj_pr_list(PJ *); void PROJ_DLL pj_free(PJ *); |