From 9b1788ac85f283d57bb555e40baab1fed477e102 Mon Sep 17 00:00:00 2001
From: graham <g.macpherson@opencfd.co.uk>
Date: Thu, 4 Nov 2010 16:49:47 +0000
Subject: [PATCH] ENH: boundBox volume function.

---
 src/OpenFOAM/meshes/boundBox/boundBox.H | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/OpenFOAM/meshes/boundBox/boundBox.H b/src/OpenFOAM/meshes/boundBox/boundBox.H
index dec6ae658d..2f510bc9e7 100644
--- a/src/OpenFOAM/meshes/boundBox/boundBox.H
+++ b/src/OpenFOAM/meshes/boundBox/boundBox.H
@@ -152,6 +152,12 @@ public:
                 return ::Foam::mag(max_ - min_);
             }
 
+            //- The volume of the bound box
+            scalar volume() const
+            {
+                return cmptProduct(span());
+            }
+
             //- Smallest length/height/width dimension
             scalar minDim() const
             {