[7aab62ec75e] temp-sybren-usd-patch-01: USD: iterate() → iterate_and_write()

[Sybren A. Stüvel]

Commit: 7aab62ec75e9b11d1380347afc730cd8634e5a5b
Author: Sybren A. Stüvel
Date:   Tue Nov 26 14:03:24 2019 +0100
Branches: temp-sybren-usd-patch-01
https://developer.blender.org/rB7aab62ec75e9b11d1380347afc730cd8634e5a5b

USD: iterate() → iterate_and_write()

===================================================================

M	source/blender/usd/intern/abstract_hierarchy_iterator.cc
M	source/blender/usd/intern/abstract_hierarchy_iterator.h
M	source/blender/usd/intern/usd_capi.cc
M	tests/gtests/usd/abstract_hierarchy_iterator_test.cc

===================================================================

diff --git a/source/blender/usd/intern/abstract_hierarchy_iterator.cc b/source/blender/usd/intern/abstract_hierarchy_iterator.cc
index a55ad097725..825a26dec8a 100644
--- a/source/blender/usd/intern/abstract_hierarchy_iterator.cc
+++ b/source/blender/usd/intern/abstract_hierarchy_iterator.cc
@@ -82,7 +82,7 @@ AbstractHierarchyIterator::~AbstractHierarchyIterator()
 {
 }
 
-void AbstractHierarchyIterator::iterate()
+void AbstractHierarchyIterator::iterate_and_write()
 {
   export_graph_construct();
   export_graph_prune();
diff --git a/source/blender/usd/intern/abstract_hierarchy_iterator.h b/source/blender/usd/intern/abstract_hierarchy_iterator.h
index 9e8c6775095..b58a98d0f6f 100644
--- a/source/blender/usd/intern/abstract_hierarchy_iterator.h
+++ b/source/blender/usd/intern/abstract_hierarchy_iterator.h
@@ -149,7 +149,7 @@ class AbstractHierarchyIterator {
   /* Iterate over the depsgraph, create writers, and tell the writers to write.
    * Main entry point for the AbstractHierarchyIterator, must be called for every to-be-exported
    * frame. */
-  void iterate();
+  void iterate_and_write();
 
   /* Release all writers. Call after all frames have been exported. */
   void release_writers();
diff --git a/source/blender/usd/intern/usd_capi.cc b/source/blender/usd/intern/usd_capi.cc
index 1c2e28f04c1..9f807d05968 100644
--- a/source/blender/usd/intern/usd_capi.cc
+++ b/source/blender/usd/intern/usd_capi.cc
@@ -119,7 +119,7 @@ static void export_startjob(void *customdata, short *stop, short *do_update, flo
       BKE_scene_graph_update_for_newframe(data->depsgraph, data->bmain);
 
       iter.set_export_frame(frame);
-      iter.iterate();
+      iter.iterate_and_write();
 
       *progress += progress_per_frame;
       *do_update = true;
@@ -127,7 +127,7 @@ static void export_startjob(void *customdata, short *stop, short *do_update, flo
   }
   else {
     // If we're not animating, a single iteration over all objects is enough.
-    iter.iterate();
+    iter.iterate_and_write();
   }
 
   iter.release_writers();
diff --git a/tests/gtests/usd/abstract_hierarchy_iterator_test.cc b/tests/gtests/usd/abstract_hierarchy_iterator_test.cc
index 915e67cc50a..08fefe255f3 100644
--- a/tests/gtests/usd/abstract_hierarchy_iterator_test.cc
+++ b/tests/gtests/usd/abstract_hierarchy_iterator_test.cc
@@ -141,7 +141,7 @@ TEST_F(USDHierarchyIteratorTest, ExportHierarchyTest)
   depsgraph_create(DAG_EVAL_RENDER);
   iterator_create();
 
-  iterator->iterate();
+  iterator->iterate_and_write();
 
   // Mapping from object name to set of export paths.
   created_writers expected_xforms = {