From: Ricardo Cruz <rick2@aeiou.pt>
Date: Thu, 5 Aug 2004 10:08:43 +0000 (+0000)
Subject: Added base_type to vector constructor.
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=ec21d00383f308fc6cca7d88b0bd39bd7b910788;p=supertux.git

Added base_type to vector constructor.
This way it is possible to just pass the object's base to draw() and other functions that want Vectors.

SVN-Revision: 1704
---

diff --git a/lib/math/vector.h b/lib/math/vector.h
index 8e8555db8..90588c827 100644
--- a/lib/math/vector.h
+++ b/lib/math/vector.h
@@ -20,6 +20,8 @@
 #ifndef SUPERTUX_VECTOR_H
 #define SUPERTUX_VECTOR_H
 
+#include "special/base.h"
+
 namespace SuperTux
   {
 
@@ -34,6 +36,9 @@ namespace SuperTux
       Vector(const Vector& other)
           : x(other.x), y(other.y)
       { }
+      Vector(const base_type& base)
+          : x(base.x), y(base.y)
+      { }
       Vector()
           : x(0), y(0)
       { }