From 8af4e432e73cdcf74c1e6cbec6057d487ed4d71a Mon Sep 17 00:00:00 2001
From: King_DuckZ <king_duckz@gmx.com>
Date: Mon, 24 Mar 2014 00:28:21 +0100
Subject: [PATCH] Debug only code for printing vectors.

---
 src/vector.hpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/vector.hpp b/src/vector.hpp
index 41dd2b8..696d92a 100644
--- a/src/vector.hpp
+++ b/src/vector.hpp
@@ -24,6 +24,10 @@
 #include <ciso646>
 #include <type_traits>
 
+#if !defined(NDEBUG)
+#include <iostream>
+#endif
+
 namespace cloonel {
 	template <typename T, uint32_t S>
 	class Vector {
@@ -111,6 +115,19 @@ namespace cloonel {
 	typedef Vector<float, 2> float2;
 	typedef Vector<uint16_t, 2> ushort2;
 	typedef Vector<int32_t, 2> int2;
+
+#if !defined(NDEBUG)
+	template <typename T, uint32_t S>
+	std::ostream& operator<< ( std::ostream& parStream, const Vector<T, S>& parVector ) {
+		parStream << "<";
+		for (uint32_t z = 0; z < S - 1; ++z) {
+			parStream << parVector[z] << ",";
+		}
+		parStream << parVector[S - 1] << ">";
+		return parStream;
+	}
+#endif
+
 } //namespace cloonel
 #include "vector.inl"
 #endif