From: Wolfgang Becker <uafr@gmx.de>
Date: Sat, 27 Jun 2009 16:13:55 +0000 (+0000)
Subject: Do not apply friction if Tux's x-velocity is zero.
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=53658c421bfe7148cb2781b793b194b4668a11ff;p=supertux.git

Do not apply friction if Tux's x-velocity is zero.

SVN-Revision: 5904
---

diff --git a/src/object/player.cpp b/src/object/player.cpp
index 25c72c9c7..58698bebb 100644
--- a/src/object/player.cpp
+++ b/src/object/player.cpp
@@ -417,9 +417,9 @@ Player::apply_friction()
     float friction = WALK_ACCELERATION_X * (on_ice ? ICE_FRICTION_MULTIPLIER : NORMAL_FRICTION_MULTIPLIER);
     if(physic.get_velocity_x() < 0) {
       physic.set_acceleration_x(friction);
-    } else /*if(physic.get_velocity_x() > 0)*/ {
+    } else if(physic.get_velocity_x() > 0) {
       physic.set_acceleration_x(-friction);
-    }
+    } // no friction for physic.get_velocity_x() == 0
   }
 }