From 90878b9823ba1eafc1ca17d7abcf52db6c61fbda Mon Sep 17 00:00:00 2001
From: Howard Butler <hobu.inc@gmail.com>
Date: Thu, 1 Mar 2012 18:31:03 -0600
Subject: [PATCH] provide access to the PointBuffer& via getBuffer() method

---
 include/pdal/StageIterator.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/pdal/StageIterator.hpp b/include/pdal/StageIterator.hpp
index 3696101b29..0fbcdcdcb5 100644
--- a/include/pdal/StageIterator.hpp
+++ b/include/pdal/StageIterator.hpp
@@ -97,6 +97,8 @@ class PDAL_DLL StageIterator
     // used to control intermediate buffering needed by some stages
     void setChunkSize(boost::uint32_t size);
     boost::uint32_t getChunkSize() const;
+    
+    PointBuffer& getBuffer() { return m_buffer; }
 
 protected:
     virtual void readBeginImpl() {}