Silence compiler warning

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

diff --git a/src/badguy/kamikazesnowball.cpp b/src/badguy/kamikazesnowball.cpp
index ebfdc36..49ae582 100644 (file)
--- a/src/badguy/kamikazesnowball.cpp
+++ b/src/badguy/kamikazesnowball.cpp
@@ -1,12 +1,10 @@
-//  $Id$
-//
 //  SuperTux
 //  Copyright (C) 2008 Wolfgang Becker <uafr@gmx.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
@@ -14,38 +12,41 @@
 //  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 "badguy/kamikazesnowball.hpp"
 
-#include "kamikazesnowball.hpp"
+#include "audio/sound_manager.hpp"
+#include "sprite/sprite.hpp"
+#include "supertux/object_factory.hpp"
 
-/* 
+/*
  * Kamikaze Snowball will fly in one direction until he hits something.
- * On impact he is destroyed, trying to kill what he hit or hit him. 
+ * On impact he is destroyed, trying to kill what he hit or hit him.
  */
 namespace{
-  static const float SPEED = 200;
+  static const float KAMIKAZE_SPEED = 200;
   const std::string SPLAT_SOUND = "sounds/splat.wav";
 }
 
-KamikazeSnowball::KamikazeSnowball(const lisp::Lisp& reader)
-       : BadGuy(reader, "images/creatures/snowball/kamikaze-snowball.sprite")
+KamikazeSnowball::KamikazeSnowball(const Reader& reader) :
+  BadGuy(reader, "images/creatures/snowball/kamikaze-snowball.sprite")
 {
-  sound_manager->preload(SPLAT_SOUND);
+  SoundManager::current()->preload(SPLAT_SOUND);
+  set_action (dir == LEFT ? "left" : "right", /* loops = */ -1);
 }
 
 KamikazeSnowball::KamikazeSnowball(const Vector& pos, Direction d)
-       : BadGuy(pos, d, "images/creatures/snowball/kamikaze-snowball.sprite")
+  : BadGuy(pos, d, "images/creatures/snowball/kamikaze-snowball.sprite")
 {
-  sound_manager->preload(SPLAT_SOUND);
+  SoundManager::current()->preload(SPLAT_SOUND);
+  set_action (dir == LEFT ? "left" : "right", /* loops = */ -1);
 }
 
 void
 KamikazeSnowball::initialize()
 {
-  physic.set_velocity_x(dir == LEFT ? -SPEED : SPEED);
+  physic.set_velocity_x(dir == LEFT ? -KAMIKAZE_SPEED : KAMIKAZE_SPEED);
   physic.enable_gravity(false);
   sprite->set_action(dir == LEFT ? "left" : "right");
 }
@@ -63,7 +64,8 @@ KamikazeSnowball::collision_solid(const CollisionHit& hit)
 {
   if(hit.top || hit.bottom) {
     physic.set_velocity_y(0);
-  } else if(hit.left || hit.right) {
+  }
+  if(hit.left || hit.right) {
     kill_collision();
   }
 }
@@ -71,24 +73,26 @@ KamikazeSnowball::collision_solid(const CollisionHit& hit)
 void
 KamikazeSnowball::kill_collision()
 {
-    sprite->set_action(dir == LEFT ? "collision-left" : "collision-right");
-    sound_manager->play(SPLAT_SOUND, get_pos());
-    physic.set_velocity_x(0);
-    physic.set_velocity_y(0);
-    physic.enable_gravity(true);
-    set_state(STATE_FALLING);
+  sprite->set_action(dir == LEFT ? "collision-left" : "collision-right");
+  SoundManager::current()->play(SPLAT_SOUND, get_pos());
+  physic.set_velocity_x(0);
+  physic.set_velocity_y(0);
+  physic.enable_gravity(true);
+  set_state(STATE_FALLING);
+
+  run_dead_script();
 }
 
 HitResponse
 KamikazeSnowball::collision_player(Player& player, const CollisionHit& hit)
 {
+  //Hack to tell if we should die
   HitResponse response = BadGuy::collision_player(player, hit);
-  if(response == FORCE_MOVE){
+  if(response == FORCE_MOVE) {
     kill_collision();
-    response = ABORT_MOVE;
   }
-  return response;
-}
 
+  return ABORT_MOVE;
+}
 
-IMPLEMENT_FACTORY(KamikazeSnowball, "kamikazesnowball")
+/* EOF */