1 files changed, 31 insertions, 0 deletions
diff --git a/src/3rdparty/adaptagrams/libvpsc/variable.cpp b/src/3rdparty/adaptagrams/libvpsc/variable.cpp
new file mode 100644
index 0000000..4466c68
--- /dev/null
+++ b/src/3rdparty/adaptagrams/libvpsc/variable.cpp
@@ -0,0 +1,31 @@
+/*
+ * vim: ts=4 sw=4 et tw=0 wm=0
+ *
+ * libvpsc - A solver for the problem of Variable Placement with 
+ *           Separation Constraints.
+ *
+ * Copyright (C) 2005-2008  Monash University
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ * See the file LICENSE.LGPL distributed with the library.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ * Author(s):  Tim Dwyer
+*/
+
+#include "libvpsc/variable.h"
+namespace vpsc {
+std::ostream& operator <<(std::ostream &os, const Variable &v) {
+    if(v.block)
+        os << "(" << v.id << "=" << v.position() << ")";
+    else
+        os << "(" << v.id << "=" << v.desiredPosition << ")";
+    return os;
+}
+}