Merge pull request #4394 from rouault/proj_trans_bounds_3D

Add proj_trans_bounds_3D()
OSGeo · Feb 6, 2025 · 77bb0cc · 77bb0cc
2 parents 8326439 + 99a8b73
commit 77bb0cc
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Showing 6 changed files with 539 additions and 8 deletions.
diff --git a/docs/source/development/reference/functions.rst b/docs/source/development/reference/functions.rst
@@ -448,6 +448,9 @@ Coordinate transformation
 .. doxygenfunction:: proj_trans_bounds
    :project: doxygen_api
 
+.. doxygenfunction:: proj_trans_bounds_3D
+   :project: doxygen_api
+
 
 Error reporting
 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

diff --git a/docs/source/spelling_wordlist.txt b/docs/source/spelling_wordlist.txt
@@ -3,11 +3,11 @@ Acknowledgements
 adams
 aea
 aeqd
-airocean
-Airocean
 affine
 Affine
 Agri
+airocean
+Airocean
 aitoff
 Aitoff
 Albers
@@ -106,8 +106,8 @@ Boucher
 boundcrs
 boundCRS
 Bregler
-Buckminster
 brussels
+Buckminster
 cadastral
 cadastre
 Cadastre
@@ -1037,5 +1037,7 @@ yyyymmdd
 Zajaç
 zenodo
 zlib
+zmax
+zmin
 zur
 Zusätze
diff --git a/scripts/reference_exported_symbols.txt b/scripts/reference_exported_symbols.txt
@@ -1120,6 +1120,7 @@ proj_torad
 proj_trans
 proj_trans_array
 proj_trans_bounds
+proj_trans_bounds_3D
 proj_trans_generic
 proj_trans_get_last_used_operation
 proj_unit_list_destroy

diff --git a/src/proj.h b/src/proj.h
@@ -640,6 +640,16 @@ int PROJ_DLL proj_trans_bounds(PJ_CONTEXT *context, PJ *P,
                                double xmax, double ymax, double *out_xmin,
                                double *out_ymin, double *out_xmax,
                                double *out_ymax, int densify_pts);
+
+int PROJ_DLL proj_trans_bounds_3D(PJ_CONTEXT *context, PJ *P,
+                                  PJ_DIRECTION direction, const double xmin,
+                                  const double ymin, const double zmin,
+                                  const double xmax, const double ymax,
+                                  const double zmax, double *out_xmin,
+                                  double *out_ymin, double *out_zmin,
+                                  double *out_xmax, double *out_ymax,
+                                  double *out_zmax, const int densify_pts);
+
 /*! @cond Doxygen_Suppress */
 
 /* Initializers */