--- trunk/src/math/ConvexHull.hpp	2009/11/25 20:02:06	1390
+++ trunk/src/math/ConvexHull.hpp	2015/02/20 15:12:07	2056
@@ -34,17 +34,17 @@
  *                                                                      
  * [1]  Meineke, et al., J. Comp. Chem. 26, 252-271 (2005).             
  * [2]  Fennell & Gezelter, J. Chem. Phys. 124, 234104 (2006).          
- * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 24107 (2008).          
- * [4]  Vardeman & Gezelter, in progress (2009).                        
+ * [3]  Sun, Lin & Gezelter, J. Chem. Phys. 128, 234107 (2008).          
+ * [4] Kuang & Gezelter,  J. Chem. Phys. 133, 164101 (2010).
+ * [4] , Stocker & Gezelter, J. Chem. Theory Comput. 7, 834 (2011). *
  *
- *
  *  ConvexHull.hpp
  *
  *  Purpose: To calculate convexhull, hull volume using the QuickHull algorithm provided by QHull.
  *
  *  Created by Charles F. Vardeman II on 11 Dec 2006.
  *  @author  Charles F. Vardeman II
- *  @version $Id: ConvexHull.hpp,v 1.19 2009-11-25 20:02:01 gezelter Exp $
+ *  @version $Id$
  *
  */
 
@@ -71,7 +71,7 @@ namespace OpenMD {
     void computeHull( std::vector<StuntDouble*> bodydoubles );
 
     /* Total area of Hull*/
-    RealType getArea(){return area_;}
+    RealType getArea(){ return area_;}
 
     /* Total Volume enclosed by Hull */
     RealType getVolume(){ return volume_; } 
@@ -80,12 +80,14 @@ namespace OpenMD {
     void printHull(const std::string& geomFileName);
 
   protected:
-    RealType volume_;
-    RealType area_;
-    int dim_;
     const std::string options_;
+    int dim_;
     
   private:
+    // These variables are private so that each new hull returns
+    // information about itself.
+    RealType volume_;
+    RealType area_;
     std::vector<Triangle> Triangles_;
   };
 }