[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [46840] trunk/blender/source/blender/ python/bmesh/bmesh_py_types.c: debugging check for bmesh ( commented since its very slow), but useful for debugging some scripts.

Campbell Barton ideasman42 at gmail.com
Mon May 21 14:30:06 CEST 2012


Revision: 46840
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=46840
Author:   campbellbarton
Date:     2012-05-21 12:30:06 +0000 (Mon, 21 May 2012)
Log Message:
-----------
debugging check for bmesh (commented since its very slow), but useful for debugging some scripts.

Modified Paths:
--------------
    trunk/blender/source/blender/python/bmesh/bmesh_py_types.c

Modified: trunk/blender/source/blender/python/bmesh/bmesh_py_types.c
===================================================================
--- trunk/blender/source/blender/python/bmesh/bmesh_py_types.c	2012-05-21 11:09:53 UTC (rev 46839)
+++ trunk/blender/source/blender/python/bmesh/bmesh_py_types.c	2012-05-21 12:30:06 UTC (rev 46840)
@@ -3115,6 +3115,21 @@
 int bpy_bm_generic_valid_check(BPy_BMGeneric *self)
 {
 	if (LIKELY(self->bm)) {
+
+		/* far too slow to enable by default but handy
+		 * to uncomment for debugging tricky errors,
+		 * note that this will throw error on entering a
+		 * function where the actual error will be caused by
+		 * the previous action. */
+#if 0
+		if (BM_mesh_validate(self->bm) == FALSE) {
+			PyErr_Format(PyExc_ReferenceError,
+			             "BMesh used by %.200s has become invalid",
+			             Py_TYPE(self)->tp_name);
+			return -1;
+		}
+#endif
+
 		return 0;
 	}
 	else {




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