From: Tobias Gläßer <tobi.web@gmx.de>
Date: Tue, 20 Jul 2004 20:21:16 +0000 (+0000)
Subject: little comments improvements
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=4d993cdc965d09dad36a7f8119c78aed494c7476;p=supertux.git

little comments improvements

SVN-Revision: 1605
---

diff --git a/lib/math/vector.h b/lib/math/vector.h
index b93345445..19b1b4373 100644
--- a/lib/math/vector.h
+++ b/lib/math/vector.h
@@ -20,6 +20,8 @@
 #ifndef SUPERTUX_VECTOR_H
 #define SUPERTUX_VECTOR_H
 
+/// 2D Vector.
+/** Simple two dimensional vector. */
 class Vector
 {
 public:
@@ -77,7 +79,7 @@ public:
     return *this;
   }
 
-  // scalar product of 2 vectors
+  /// Scalar product of 2 vectors
   float operator*(const Vector& other) const
   {
     return x*other.x + y*other.y;