tweak it to make it derivation-friendly

PDAL · Mar 30, 2012 · db6648f · db6648f
1 parent 99d9dd6
commit db6648f
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Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/include/pdal/drivers/las/Writer.hpp b/include/pdal/drivers/las/Writer.hpp
@@ -88,15 +88,15 @@ class PDAL_DLL Writer : public pdal::Writer
     virtual boost::property_tree::ptree toPTree() const;
 
 protected:
-    virtual void writeBufferBegin(PointBuffer const&);
-
     virtual void writeBegin(boost::uint64_t targetNumPointsToWrite);
+    virtual void writeBufferBegin(PointBuffer const&);
     virtual boost::uint32_t writeBuffer(const PointBuffer&);
+    virtual void writeBufferEnd(PointBuffer const&);
     virtual void writeEnd(boost::uint64_t actualNumPointsWritten);
 
-private:
     OutputStreamManager m_streamManager;
 
+private:
     LasHeader m_lasHeader;
     boost::uint32_t m_numPointsWritten;
     SummaryData m_summaryData;

diff --git a/src/drivers/las/Writer.cpp b/src/drivers/las/Writer.cpp
@@ -274,6 +274,12 @@ void Writer::writeEnd(boost::uint64_t /*actualNumPointsWritten*/)
 }
 
 
+void Writer::writeBufferEnd(PointBuffer const& /*data*/)
+{
+    return;
+}
+
+
 boost::uint32_t Writer::writeBuffer(const PointBuffer& pointBuffer)
 {
     const Schema& schema = pointBuffer.getSchema();