* Implemented a way to modify extro parameters as a complement to Wansti's new music

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

diff --git a/src/badguy/mrbomb.cpp b/src/badguy/mrbomb.cpp
index 563cd6f..d38ef8d 100644 (file)
--- a/src/badguy/mrbomb.cpp
+++ b/src/badguy/mrbomb.cpp
@@ -1,7 +1,26 @@
+//  $Id$
+// 
+//  SuperTux
+//  Copyright (C) 2005 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 "mrbomb.h"
-#include "bomb.h"
+#include "mrbomb.hpp"
+#include "bomb.hpp"
 
 static const float WALKSPEED = 80;
 
@@ -9,17 +28,20 @@ MrBomb::MrBomb(const lisp::Lisp& reader)
 {
   reader.get("x", start_position.x);
   reader.get("y", start_position.y);
+  stay_on_platform = false;
+  reader.get("stay-on-platform", stay_on_platform);
   bbox.set_size(31.8, 31.8);
-  sprite = sprite_manager->create("mrbomb");
+  sprite = sprite_manager->create("images/creatures/mr_bomb/mr_bomb.sprite");
   set_direction = false;
 }
 
-MrBomb::MrBomb(float pos_x, float pos_y, Direction d)
+MrBomb::MrBomb(float pos_x, float pos_y, Direction d, bool stay_on_plat = false)
 {
   start_position.x = pos_x;
   start_position.y = pos_y;
+  stay_on_platform = stay_on_plat;
   bbox.set_size(31.8, 31.8);
-  sprite = sprite_manager->create("mrbomb");
+  sprite = sprite_manager->create("images/creatures/mr_bomb/mr_bomb.sprite");
   set_direction = true;
   initial_direction = d;
 }
@@ -29,8 +51,9 @@ MrBomb::write(lisp::Writer& writer)
 {
   writer.start_list("mrbomb");
 
-  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.write_bool("stay-on-platform", stay_on_platform);
 
   writer.end_list("mrbomb");
 }
@@ -43,6 +66,19 @@ MrBomb::activate()
   sprite->set_action(dir == LEFT ? "left" : "right");
 }
 
+void
+MrBomb::active_update(float elapsed_time)
+{
+  if (stay_on_platform && may_fall_off_platform())
+  {
+    dir = (dir == LEFT ? RIGHT : LEFT);
+    sprite->set_action(dir == LEFT ? "left" : "right");
+    physic.set_velocity_x(-physic.get_velocity_x());
+  }
+
+  BadGuy::active_update(elapsed_time);
+}
+
 bool
 MrBomb::collision_squished(Player& player)
 {
@@ -77,3 +113,14 @@ MrBomb::collision_badguy(BadGuy& , const CollisionHit& hit)
 
   return CONTINUE;
 }
+
+void
+MrBomb::kill_fall()
+{
+  remove_me();
+  Bomb* bomb = new Bomb(get_pos(), dir);
+  Sector::current()->add_object(bomb);
+  bomb->explode();
+}
+
+IMPLEMENT_FACTORY(MrBomb, "mrbomb")