Index: /branches/eam_branches/ipp-20100823/psModules/src/objects/pmSource.h
===================================================================
--- /branches/eam_branches/ipp-20100823/psModules/src/objects/pmSource.h	(revision 29471)
+++ /branches/eam_branches/ipp-20100823/psModules/src/objects/pmSource.h	(revision 29472)
@@ -236,4 +236,19 @@
 );
 
+/** pmSourceMoments()
+ *
+ * Measure 1st moments for the given source, using the peak coordinates as the initial
+ * source location. The resulting moment values are applied to the source.moments
+ * entry. The moments are measured within the given circular radius of the source.peak
+ * coordinates.  The return value indicates the success (TRUE) of the operation.
+ *
+ */
+bool pmSourceMomentsGetCentroid(
+  pmSource *source, 
+  psF32 radius, 
+  psF32 sigma, 
+  psF32 minSN, 
+  psImageMaskType maskVal);
+
 pmModel *pmSourceGetModel (bool *isPSF, const pmSource *source);