From ad73caf36873ff8fb0509f4f8ec81983f489c253 Mon Sep 17 00:00:00 2001
From: David Williams <david@volumesoffun.com>
Date: Fri, 22 Aug 2014 15:49:30 +0200
Subject: [PATCH] Array2D now has private copy constructor and assignment
 operator to prevent accidental copying.

---
 library/PolyVoxCore/include/PolyVoxCore/Impl/Array2D.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/library/PolyVoxCore/include/PolyVoxCore/Impl/Array2D.h b/library/PolyVoxCore/include/PolyVoxCore/Impl/Array2D.h
index b6713ae9..062e61e0 100644
--- a/library/PolyVoxCore/include/PolyVoxCore/Impl/Array2D.h
+++ b/library/PolyVoxCore/include/PolyVoxCore/Impl/Array2D.h
@@ -73,6 +73,10 @@ namespace PolyVox
 
 	private:
 
+		// These are private to avoid accidental copying.
+		Array2D<ElementType>(const Array2D<ElementType>& rhs);
+		Array2D<ElementType>& operator=(const Array2D<ElementType>& rhs);
+
 		uint32_t m_uWidth;
 		uint32_t m_uHeight;
 		ElementType* m_pData;