X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fbadguy%2Fspidermite.cpp;h=b3e52808731d05deccee544f05a81c9f9cff131c;hb=7e413dc6f0aa8315b97b1b433e38613308e1ccbd;hp=8ea7e74eb70040f595a06685567591adb76d1d29;hpb=af906b173f5e7118644397ce35145e6b88f40be8;p=supertux.git

diff --git a/src/badguy/spidermite.cpp b/src/badguy/spidermite.cpp
index 8ea7e74eb..b3e528087 100644
--- a/src/badguy/spidermite.cpp
+++ b/src/badguy/spidermite.cpp
@@ -1,12 +1,10 @@
-//  $Id$
-//
 //  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 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
@@ -14,46 +12,39 @@
 //  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 <stdio.h>
+#include "badguy/spidermite.hpp"
 
-#include "spidermite.hpp"
+#include "object/player.hpp"
+#include "sprite/sprite.hpp"
+#include "supertux/object_factory.hpp"
 
 static const float FLYTIME = 1.2f;
-static const float FLYSPEED = -100.0f;
+static const float MOVE_SPEED = -100.0f;
 
-SpiderMite::SpiderMite(const lisp::Lisp& reader)
-	: BadGuy(reader, "images/creatures/spidermite/spidermite.sprite")
+SpiderMite::SpiderMite(const Reader& reader) :
+  BadGuy(reader, "images/creatures/spidermite/spidermite.sprite"),
+  mode(),
+  timer()
 {
   physic.enable_gravity(false);
 }
 
-SpiderMite::SpiderMite(const Vector& pos)
-	: BadGuy(pos, "images/creatures/spidermite/spidermite.sprite")
+SpiderMite::SpiderMite(const Vector& pos) :
+  BadGuy(pos, "images/creatures/spidermite/spidermite.sprite"),
+  mode(),
+  timer()
 {
   physic.enable_gravity(false);
 }
 
 void
-SpiderMite::write(lisp::Writer& writer)
-{
-  writer.start_list("spidermite");
-
-  writer.write_float("x", start_position.x);
-  writer.write_float("y", start_position.y);
-
-  writer.end_list("spidermite");
-}
-
-void
 SpiderMite::initialize()
 {
   sprite->set_action(dir == LEFT ? "left" : "right");
   mode = FLY_UP;
-  physic.set_velocity_y(FLYSPEED);
+  physic.set_velocity_y(MOVE_SPEED);
   timer.start(FLYTIME/2);
 }
 
@@ -76,13 +67,18 @@ SpiderMite::collision_solid(const CollisionHit& hit)
 void
 SpiderMite::active_update(float elapsed_time)
 {
+  if(frozen)
+  {
+    BadGuy::active_update(elapsed_time);
+    return;
+  }
   if(timer.check()) {
     if(mode == FLY_UP) {
       mode = FLY_DOWN;
-      physic.set_velocity_y(-FLYSPEED);
+      physic.set_velocity_y(-MOVE_SPEED);
     } else if(mode == FLY_DOWN) {
       mode = FLY_UP;
-      physic.set_velocity_y(FLYSPEED);
+      physic.set_velocity_y(MOVE_SPEED);
     }
     timer.start(FLYTIME);
   }
@@ -95,4 +91,25 @@ SpiderMite::active_update(float elapsed_time)
   }
 }
 
-IMPLEMENT_FACTORY(SpiderMite, "spidermite")
+void
+SpiderMite::freeze()
+{
+  physic.enable_gravity(true);
+  BadGuy::freeze();
+}
+
+void
+SpiderMite::unfreeze()
+{
+  BadGuy::unfreeze();
+  physic.enable_gravity(false);
+  initialize();
+}
+
+bool
+SpiderMite::is_freezable() const
+{
+  return true;
+}
+
+/* EOF */