Added unary - operator.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21117 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007-05-12 16:15:20 +00:00
parent 0473808ce2
commit f2d34b2994
2 changed files with 8 additions and 0 deletions
@@ -33,6 +33,13 @@ BPoint::PrintToStream() const
 }


+BPoint
+BPoint::operator-() const
+{
+	return BPoint(-x, -y);
+}
+
+
 BPoint
 BPoint::operator+(const BPoint& p) const
 {