Add streaming capability to reprojection filter.

PDAL · Dec 6, 2015 · 0534259 · 0534259
1 parent 7ab0b3a
commit 0534259
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diff --git a/filters/reprojection/ReprojectionFilter.cpp b/filters/reprojection/ReprojectionFilter.cpp
@@ -241,5 +241,24 @@ void ReprojectionFilter::filter(PointView& view)
     }
 }
 
+bool ReprojectionFilter::processOne(PointRef& point)
+{
+    double x(point.getFieldAs<double>(Dimension::Id::X));
+    double y(point.getFieldAs<double>(Dimension::Id::Y));
+    double z(point.getFieldAs<double>(Dimension::Id::Z));
+
+    if (OCTTransform(m_transform_ptr, 1, &x, &y, &z))
+    {
+        point.setField(Dimension::Id::X, x);
+        point.setField(Dimension::Id::Y, y);
+        point.setField(Dimension::Id::Z, z);
+
+        return true;
+    }
+    else
+    {
+        return false;
+    }
+}
 
 } // namespace pdal
diff --git a/filters/reprojection/ReprojectionFilter.hpp b/filters/reprojection/ReprojectionFilter.hpp
@@ -64,6 +64,7 @@ class PDAL_DLL ReprojectionFilter : public Filter
     virtual void initialize();
     virtual PointViewSet run(PointViewPtr view);
     virtual void filter(PointView& view);
+    virtual bool processOne(PointRef& point);
 
     void updateBounds();
     void createTransform(PointView *view);