X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fbadguy%2Fspiky.cpp;h=7dbe450d5f20cac86b251eb399abdd15713ba4db;hb=07ddaed2a657e4d2a3d038fed223fc5827159caf;hp=ca414a4459b6496bfb7eb0fbb7dbbfbcbf439407;hpb=6fe1f3519eecbbb75eca97c45a6697eee36b2442;p=supertux.git

diff --git a/src/badguy/spiky.cpp b/src/badguy/spiky.cpp
index ca414a445..7dbe450d5 100644
--- a/src/badguy/spiky.cpp
+++ b/src/badguy/spiky.cpp
@@ -1,24 +1,43 @@
+//  $Id$
+//
+//  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 distributed in the hope that it will be useful,
+//  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.
+
 #include <config.h>
 
-#include "spiky.h"
+#include "spiky.hpp"
 
 static const float WALKSPEED = 80;
 
-Spiky::Spiky(LispReader& reader)
+Spiky::Spiky(const lisp::Lisp& reader)
 {
-  reader.read_float("x", start_position.x);
-  reader.read_float("y", start_position.y);
-  bbox.set_size(32, 32);
-  sprite = sprite_manager->create("spiky");
+  reader.get("x", start_position.x);
+  reader.get("y", start_position.y);
+  bbox.set_size(31.8, 31.8);
+  sprite = sprite_manager->create("images/creatures/spiky/spiky.sprite");
 }
 
 void
-Spiky::write(LispWriter& writer)
+Spiky::write(lisp::Writer& writer)
 {
   writer.start_list("spiky");
 
-  writer.write_float("x", get_pos().x);
-  writer.write_float("y", get_pos().y);
+  writer.write_float("x", start_position.x);
+  writer.write_float("y", start_position.y);
 
   writer.end_list("spiky");
 }
@@ -44,3 +63,16 @@ Spiky::collision_solid(GameObject& , const CollisionHit& hit)
   return CONTINUE;
 }
 
+HitResponse
+Spiky::collision_badguy(BadGuy& , const CollisionHit& hit)
+{
+  if(fabsf(hit.normal.x) > .8) { // left or right
+    dir = dir == LEFT ? RIGHT : LEFT;
+    sprite->set_action(dir == LEFT ? "left" : "right");
+    physic.set_velocity_x(-physic.get_velocity_x());
+  }
+
+  return CONTINUE;
+}
+
+IMPLEMENT_FACTORY(Spiky, "spiky")