Commit: 479faae71691d046fa787a1b386dee7041e9fa96
Author: Sybren A. Stüvel
Date: Tue Nov 26 12:21:58 2019 +0100
Branches: temp-sybren-usd-patch-02
https://developer.blender.org/rB479faae71691d046fa787a1b386dee7041e9fa96
USD: clarified TODO in AbstractHierarchyWriter
===================================================================
M source/blender/usd/intern/abstract_hierarchy_iterator.h
===================================================================
diff --git a/source/blender/usd/intern/abstract_hierarchy_iterator.h
b/source/blender/usd/intern/abstract_hierarchy_iterator.h
index 1983c773336..96c236bcf52 100644
--- a/source/blender/usd/intern/abstract_hierarchy_iterator.h
+++ b/source/blender/usd/intern/abstract_hierarchy_iterator.h
@@ -110,8 +110,9 @@ class AbstractHierarchyWriter {
public:
virtual ~AbstractHierarchyWriter();
virtual void write(HierarchyContext &context) = 0;
- // TODO(Sybren): add function like unused_during_iteration() that's called
when a writer was
- // previously created, but wasn't used this iteration.
+ // TODO(Sybren): add function like absent() that's called when a writer was
previously created,
+ // but wasn't used while exporting the current frame (for example, a
particle-instanced mesh of
+ // which the particle is no longer alive).
};
/* AbstractHierarchyIterator iterates over objects in a dependency graph, and
constructs export
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