-// $Id$
-//
// 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
-// 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
// 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>
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
-#include "bomb.h"
+#include "audio/sound_manager.hpp"
+#include "badguy/bomb.hpp"
+#include "object/explosion.hpp"
+#include "object/player.hpp"
+#include "sprite/sprite.hpp"
+#include "supertux/sector.hpp"
-static const float TICKINGTIME = 1;
-static const float EXPLOSIONTIME = 1;
-
-Bomb::Bomb(const Vector& pos, Direction dir)
+Bomb::Bomb(const Vector& pos, Direction dir, std::string custom_sprite /*= "images/creatures/mr_bomb/mr_bomb.sprite"*/ ) :
+ BadGuy( pos, dir, custom_sprite ),
+ state(),
+ grabbed(false),
+ grabber(NULL),
+ ticking()
{
- start_position = pos;
- bbox.set_pos(pos);
- bbox.set_size(31.8, 31.8);
- sprite = sprite_manager->create("bomb");
- state = 0;
- timer.start(TICKINGTIME);
- this->dir = dir;
- sprite->set_action(dir == LEFT ? "ticking-left" : "ticking-right");
-}
+ state = STATE_TICKING;
+ set_action(dir == LEFT ? "ticking-left" : "ticking-right", 1);
+ countMe = false;
-void
-Bomb::write(lisp::Writer& )
-{
- // bombs are only temporarily so don't write them out...
+ ticking.reset(sound_manager->create_sound_source("sounds/fizz.wav"));
+ ticking->set_position(get_pos());
+ ticking->set_looping(true);
+ ticking->set_gain(2.0);
+ ticking->set_reference_distance(32);
+ ticking->play();
}
-HitResponse
-Bomb::collision_solid(GameObject& , const CollisionHit& hit)
+void
+Bomb::collision_solid(const CollisionHit& hit)
{
- if(fabsf(hit.normal.y) > .5)
+ if(hit.bottom)
physic.set_velocity_y(0);
- return CONTINUE;
+ update_on_ground_flag(hit);
}
HitResponse
-Bomb::collision_player(Player& player, const CollisionHit& )
+Bomb::collision_player(Player& , const CollisionHit& )
{
- if(state == 1) {
- player.kill(Player::SHRINK);
- }
return ABORT_MOVE;
}
HitResponse
-Bomb::collision_badguy(BadGuy& badguy, const CollisionHit& )
+Bomb::collision_badguy(BadGuy& , const CollisionHit& )
{
- if(state == 1)
- badguy.kill_fall();
return ABORT_MOVE;
}
void
-Bomb::active_update(float )
+Bomb::active_update(float elapsed_time)
{
- switch(state) {
- case 0:
- if(timer.check()) {
- explode();
- }
- break;
- case 1:
- if(timer.check()) {
- remove_me();
- }
- break;
- }
+ ticking->set_position(get_pos());
+ if(sprite->animation_done()) {
+ explode();
+ }
+ else if (!grabbed) {
+ movement = physic.get_movement(elapsed_time);
+ }
}
void
Bomb::explode()
{
- state = 1;
- sprite->set_action("explosion");
- sound_manager->play_sound("explosion", get_pos(),
- Sector::current()->player->get_pos());
- timer.start(EXPLOSIONTIME);
+ ticking->stop();
+
+ // Make the player let go before we explode, otherwise the player is holding
+ // an invalid object. There's probably a better way to do this than in the
+ // Bomb class.
+ if (grabber != NULL) {
+ Player* player = dynamic_cast<Player*>(grabber);
+
+ if (player)
+ player->stop_grabbing();
+ }
+
+ if(is_valid()) {
+ remove_me();
+ Explosion* explosion = new Explosion(get_bbox().get_middle());
+ Sector::current()->add_object(explosion);
+ }
+
+ run_dead_script();
}
void
Bomb::kill_fall()
{
- if (state != 1) // we don't want it exploding again
- explode();
+ explode();
+}
+
+void
+Bomb::grab(MovingObject& object, const Vector& pos, Direction dir)
+{
+ movement = pos - get_pos();
+ this->dir = dir;
+
+ // We actually face the opposite direction of Tux here to make the fuse more
+ // visible instead of hiding it behind Tux
+ sprite->set_action_continued(dir == LEFT ? "ticking-right" : "ticking-left");
+ set_colgroup_active(COLGROUP_DISABLED);
+ grabbed = true;
+ grabber = &object;
+}
+
+void
+Bomb::ungrab(MovingObject& object, Direction dir)
+{
+ this->dir = dir;
+ // portable objects are usually pushed away from Tux when dropped, but we
+ // don't want that, so we set the position
+ //FIXME: why don't we want that? shouldn't behavior be consistent?
+ set_pos(object.get_pos() + Vector(dir == LEFT ? -16 : 16, get_bbox().get_height()*0.66666 - 32));
+ set_colgroup_active(COLGROUP_MOVING);
+ grabbed = false;
}
+/* EOF */
projects / supertux.git / blobdiff