Fix for uninitialized members

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

diff --git a/src/badguy/flame.cpp b/src/badguy/flame.cpp
index f43b69a..d0406ea 100644 (file)
--- a/src/badguy/flame.cpp
+++ b/src/badguy/flame.cpp
@@ -1,97 +1,129 @@
-//  $Id$
-// 
 //  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.
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "badguy/flame.hpp"
 
-#include <config.h>
+#include <math.h>
 
-#include "flame.hpp"
+#include "audio/sound_manager.hpp"
+#include "math/random_generator.hpp"
+#include "sprite/sprite.hpp"
+#include "sprite/sprite_manager.hpp"
+#include "object/sprite_particle.hpp"
+#include "supertux/object_factory.hpp"
+#include "supertux/sector.hpp"
+#include "util/reader.hpp"
 
-Flame::Flame(const lisp::Lisp& reader)
-  : angle(0), radius(100), speed(2), source(0)
+static const std::string FLAME_SOUND = "sounds/flame.wav";
+
+Flame::Flame(const Reader& reader) :
+  BadGuy(reader, "images/creatures/flame/flame.sprite", LAYER_FLOATINGOBJECTS),
+  angle(0),
+  radius(100),
+  speed(2),
+  light(0.0f,0.0f,0.0f),
+  lightsprite(SpriteManager::current()->create("images/objects/lightmap_light/lightmap_light-small.sprite")),
+  sound_source()
 {
-  reader.get("x", start_position.x);
-  reader.get("y", start_position.y);
   reader.get("radius", radius);
   reader.get("speed", speed);
   bbox.set_pos(Vector(start_position.x + cos(angle) * radius,
                       start_position.y + sin(angle) * radius));
-  bbox.set_size(32, 32);  
-  sprite = sprite_manager->create("flame");
   countMe = false;
-}
+  SoundManager::current()->preload(FLAME_SOUND);
 
-Flame::~Flame()
-{
-  delete source;
-}
+  set_colgroup_active(COLGROUP_TOUCHABLE);
 
-void
-Flame::write(lisp::Writer& writer)
-{
-  writer.start_list("flame");
-
-  writer.write_float("x", start_position.x);
-  writer.write_float("y", start_position.y);
-  writer.write_float("radius", radius);
-  writer.write_float("speed", speed);
-
-  writer.end_list("flame");
+  lightsprite->set_blend(Blend(GL_SRC_ALPHA, GL_ONE));
+  lightsprite->set_color(Color(0.21f, 0.13f, 0.08f));
 }
 
 void
 Flame::active_update(float elapsed_time)
 {
-  angle = fmodf(angle + elapsed_time * speed, 2*M_PI);
+  angle = fmodf(angle + elapsed_time * speed, (float) (2*M_PI));
   Vector newpos(start_position.x + cos(angle) * radius,
                 start_position.y + sin(angle) * radius);
   movement = newpos - get_pos();
 
-  source->set_position(get_pos());
+  sound_source->set_position(get_pos());
+
+  if (sprite->get_action() == "fade" && sprite->animation_done()) remove_me();
 }
 
 void
-Flame::activate()
+Flame::draw(DrawingContext& context)
 {
-  delete source;
-  source = sound_manager->create_sound_source("sounds/flame.wav");
-  if(!source) {
-    std::cerr << "Couldn't start flame sound.\n";
-    return;
+  //Draw the Sprite.
+  sprite->draw(context, get_pos(), LAYER_OBJECTS);
+  //Draw the light if dark
+  if(true){
+    context.get_light( get_bbox().get_middle(), &light );
+    if (light.red + light.green < 2.0){
+      context.push_target();
+      context.set_target(DrawingContext::LIGHTMAP);
+      sprite->draw(context, get_pos(), layer);
+      lightsprite->draw(context, get_bbox().get_middle(), 0);
+      context.pop_target();
+    }
   }
-  source->set_position(get_pos());
-  source->set_looping(true);
-  source->set_gain(2.0);
-  source->set_reference_distance(32);
-  source->play();
+}
+
+void
+Flame::activate()
+{
+  sound_source = SoundManager::current()->create_sound_source(FLAME_SOUND);
+  sound_source->set_position(get_pos());
+  sound_source->set_looping(true);
+  sound_source->set_gain(2.0);
+  sound_source->set_reference_distance(32);
+  sound_source->play();
 }
 
 void
 Flame::deactivate()
 {
-  delete source;
-  source = 0;
+  sound_source.reset();
 }
 
+
 void
 Flame::kill_fall()
 {
 }
 
-IMPLEMENT_FACTORY(Flame, "flame")
+void
+Flame::freeze()
+{
+  SoundManager::current()->play("sounds/sizzle.ogg", get_pos());
+  sprite->set_action("fade", 1);
+  Sector::current()->add_object(std::make_shared<SpriteParticle>("images/objects/particles/smoke.sprite",
+                                                                 "default",
+                                                                 bbox.get_middle(), ANCHOR_MIDDLE,
+                                                                 Vector(0, -150), Vector(0,0), LAYER_BACKGROUNDTILES+2));
+  set_group(COLGROUP_DISABLED);
+
+  // start dead-script
+  run_dead_script();
+}
+
+bool
+Flame::is_freezable() const
+{
+  return true;
+}
 
+/* EOF */