Hardcoded stay-on-platform behaviour as follows: Mr. Bomb, Mr. Tree and the Totem...

[supertux.git] / src / badguy / spiky.cpp

diff --git a/src/badguy/spiky.cpp b/src/badguy/spiky.cpp
index 0436883..8aceaae 100644 (file)
--- a/src/badguy/spiky.cpp
+++ b/src/badguy/spiky.cpp
@@ -1,7 +1,7 @@
 //  $Id$
-// 
+//
 //  SuperTux
-//  Copyright (C) 2005 Matthias Braun <matze@braunis.de>
+//  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
@@ -12,11 +12,10 @@
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  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.
+//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 #include <config.h>
 
@@ -29,7 +28,7 @@ Spiky::Spiky(const lisp::Lisp& reader)
   reader.get("x", start_position.x);
   reader.get("y", start_position.y);
   bbox.set_size(31.8, 31.8);
-  sprite = sprite_manager->create("spiky");
+  sprite = sprite_manager->create("images/creatures/spiky/spiky.sprite");
 }
 
 void
@@ -50,6 +49,19 @@ Spiky::activate()
   sprite->set_action(dir == LEFT ? "left" : "right");
 }
 
+void
+Spiky::active_update(float elapsed_time)
+{
+  BadGuy::active_update(elapsed_time);
+
+  if (might_fall(601))
+  {
+    dir = (dir == LEFT ? RIGHT : LEFT);
+    sprite->set_action(dir == LEFT ? "left" : "right");
+    physic.set_velocity_x(-physic.get_velocity_x());
+  }
+}
+
 HitResponse
 Spiky::collision_solid(GameObject& , const CollisionHit& hit)
 {