--- trunk/src/primitives/Atom.cpp	2005/01/12 22:41:40	246
+++ trunk/src/primitives/Atom.cpp	2008/01/23 16:38:22	1211
@@ -1,4 +1,4 @@
- /*
+/*
  * Copyright (c) 2005 The University of Notre Dame. All Rights Reserved.
  *
  * The University of Notre Dame grants you ("Licensee") a
@@ -38,31 +38,31 @@
  * University of Notre Dame has been advised of the possibility of
  * such damages.
  */
- 
+
 #include "primitives/Atom.hpp"
 namespace oopse {
+  
+  Atom::Atom(AtomType* at) : StuntDouble(otAtom, &Snapshot::atomData),
+                             atomType_(at) {
+    mass_ = at->getMass();
+  }
 
-Atom::Atom(AtomType* at) : StuntDouble(otAtom, &Snapshot::atomData) ,atomType_(at) {
- mass_ = at->getMass();
-}
-
-Mat3x3d Atom::getI() {
+  Mat3x3d Atom::getI() {
     return Mat3x3d::identity();
-}    
-
-std::vector<double> Atom::getGrad() {
-     std::vector<double> grad(3);
+  }    
+  
+  std::vector<RealType> Atom::getGrad() {
+    std::vector<RealType> grad(3);
     Vector3d force= getFrc();
-
+    
     grad[0] = -force[0];
     grad[1] = -force[1];
     grad[2] = -force[2];
     
     return grad;
-}    
-
-void Atom::accept(BaseVisitor* v) {
+  }    
+  
+  void Atom::accept(BaseVisitor* v) {
     v->visit(this);
-}    
-
+  }      
 }