mesh validation function to report errors and help debug bad data generated by modifiers.

detects...
- invalid vertex range for edges/faces
- duplicate indices in edge/face
- duplicate edges/faces in mesh
- missing edges data in faces

At the moment it doesn't correct errors, but eventually it will do this.

1 files changed, 3 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_mesh_api.c b/source/blender/makesrna/intern/rna_mesh_api.c
index eaf18920c85..82004f8c0b3 100644
--- a/source/blender/makesrna/intern/rna_mesh_api.c
+++ b/source/blender/makesrna/intern/rna_mesh_api.c
@@ -56,6 +56,9 @@ void RNA_api_mesh(StructRNA *srna)
 	func= RNA_def_function(srna, "update", "ED_mesh_update");
 	RNA_def_boolean(func, "calc_edges", 0, "Calculate Edges", "Force recalculation of edges.");
 	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
+
+	/* Linking errors! */
+	/* func= RNA_def_function(srna, "validate", "ED_mesh_validate"); */
 }
 
 #endif