X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Ftrigger%2Ftrigger_base.cpp;h=247ee2bf1371aa42192096d7bf5c3faaf251bba1;hb=9ea35748100d9feb67a66f8a6656cc60f41bfa8c;hp=a221b2998817c17c37e6651c63844d53ac9a8f2f;hpb=fea3446f05e1e7673607b835c269d3e8d1929ab3;p=supertux.git

diff --git a/src/trigger/trigger_base.cpp b/src/trigger/trigger_base.cpp
index a221b2998..247ee2bf1 100644
--- a/src/trigger/trigger_base.cpp
+++ b/src/trigger/trigger_base.cpp
@@ -1,12 +1,10 @@
-//  $Id$
-//
 //  SuperTux
 //  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
 //
-//  This program is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU General Public License
-//  as published by the Free Software Foundation; either version 2
-//  of the License, or (at your option) any later version.
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
 //
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -14,18 +12,18 @@
 //  GNU General Public License for more details.
 //
 //  You should have received a copy of the GNU General Public License
-//  along with this program; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#include <config.h>
+#include "trigger/trigger_base.hpp"
 
-#include "trigger_base.hpp"
-#include "video/drawing_context.hpp"
 #include "object/player.hpp"
-#include "log.hpp"
+#include "sprite/sprite.hpp"
 
-TriggerBase::TriggerBase()
-  : sprite(0), lasthit(false), hit(false)
+TriggerBase::TriggerBase() :
+  sprite(),
+  lasthit(false), 
+  hit(false),
+  losetouch_listeners()
 {
   set_group(COLGROUP_TOUCHABLE);
 }
@@ -58,7 +56,7 @@ TriggerBase::update(float )
 void
 TriggerBase::draw(DrawingContext& context)
 {
-  if(!sprite)
+  if(!sprite.get())
     return;
 
   sprite->draw(context, get_pos(), LAYER_TILES+1);
@@ -92,3 +90,4 @@ TriggerBase::object_removed(GameObject* object)
   }
 }
 
+/* EOF */