diff --git a/Engine/source/core/bitVector.h b/Engine/source/core/bitVector.h
index e1bc6c709..03793668b 100644
--- a/Engine/source/core/bitVector.h
+++ b/Engine/source/core/bitVector.h
@@ -56,10 +56,14 @@ class BitVector
       /// Constructs a bit vector with the desired size.
       /// @note The resulting vector is not cleared.
       BitVector( U32 sizeInBits );
+
+	  BitVector( const BitVector &r);
       
       /// Destructor.
       ~BitVector();
 
+	  BitVector& operator=( const BitVector &r);
+
       /// @name Size Management
       /// @{
 
@@ -150,6 +154,17 @@ inline BitVector::BitVector( U32 sizeInBits )
    setSize( sizeInBits );
 }
 
+inline BitVector::BitVector( const BitVector &r )
+{
+	copy(r);
+}
+
+inline BitVector& BitVector::operator=( const BitVector &r)
+{
+	copy(r);
+	return *this;
+}
+
 inline BitVector::~BitVector()
 {
    delete [] mBits;