[Liblas-commits] r1261 - trunk/src/detail

[liblas-commits at liblas.org]

Author: hobu
Date: Mon May 11 12:03:37 2009
New Revision: 1261
URL: http://liblas.org/changeset/1261

Log:
attempt to fix #134 where we were improperly scaling before projecting

Modified:
   trunk/src/detail/writer.cpp

Modified: trunk/src/detail/writer.cpp
==============================================================================
--- trunk/src/detail/writer.cpp	(original)
+++ trunk/src/detail/writer.cpp	Mon May 11 12:03:37 2009
@@ -87,15 +87,16 @@
 
 void Writer::FillPointRecord(PointRecord& record, const LASPoint& point, const LASHeader& header) 
 {
-    record.x = static_cast<int32_t>((point.GetX() - header.GetOffsetX()) / header.GetScaleX());
-    record.y = static_cast<int32_t>((point.GetY() - header.GetOffsetY()) / header.GetScaleY());
-    record.z = static_cast<int32_t>((point.GetZ() - header.GetOffsetZ()) / header.GetScaleZ());
 
     if (0 != m_transform)
     {
         Project(record);
     }
 
+    record.x = static_cast<int32_t>((point.GetX() - header.GetOffsetX()) / header.GetScaleX());
+    record.y = static_cast<int32_t>((point.GetY() - header.GetOffsetY()) / header.GetScaleY());
+    record.z = static_cast<int32_t>((point.GetZ() - header.GetOffsetZ()) / header.GetScaleZ());
+
     LASClassification::bitset_type clsflags(point.GetClassification());
     record.classification = static_cast<uint8_t>(clsflags.to_ulong());