src/object/endsequence.cpp

   1 //  $Id$
   2 //
   3 //  SuperTux - End Sequence
   4 //  Copyright (C) 2007 Christoph Sommer <christoph.sommer@2006.expires.deltadevelopment.de>
   5 //
   6 //  This program is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU General Public License
   8 //  as published by the Free Software Foundation; either version 2
   9 //  of the License, or (at your option) any later version.
  10 //
  11 //  This program is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 //  GNU General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU General Public License
  17 //  along with this program; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  19
  20 #include <config.h>
  21
  22 #include "endsequence.hpp"
  23
  24 #include <stdexcept>
  25 #include <iostream>
  26 #include <sstream>
  27 #include "main.hpp"
  28 #include "resources.hpp"
  29 #include "sector.hpp"
  30 #include "gettext.hpp"
  31 #include "object_factory.hpp"
  32 #include "object/player.hpp"
  33 #include "video/drawing_context.hpp"
  34 #include "lisp/list_iterator.hpp"
  35 #include "log.hpp"
  36 #include "scripting/level_time.hpp"
  37 #include "scripting/squirrel_util.hpp"
  38
  39 EndSequence::EndSequence()
  40 : isrunning(false), isdone(false), tux_may_walk(true)
  41 {
  42   end_sequence_controller = 0;
  43 }
  44
  45 EndSequence::~EndSequence()
  46 {
  47   delete end_sequence_controller;
  48 }
  49
  50 void
  51 EndSequence::update(float elapsed_time)
  52 {
  53   if (!isrunning) return;
  54   running(elapsed_time);
  55 }
  56
  57 void
  58 EndSequence::draw(DrawingContext& /*context*/)
  59 {
  60 }
  61
  62 void
  63 EndSequence::start(Direction dir)
  64 {
  65   if (isrunning) return;
  66   isrunning = true;
  67   isdone = false;
  68
  69   Player& tux = *Sector::current()->player;
  70   end_sequence_controller = new CodeController();
  71   tux.set_controller(end_sequence_controller);
  72   tux.set_speedlimit(230); //MAX_WALK_XM
  73
  74   walk_dir = dir;
  75
  76   starting();
  77 }
  78
  79 void
  80 EndSequence::stop_tux()
  81 {
  82   tux_may_walk = false;
  83 }
  84
  85 void
  86 EndSequence::stop()
  87 {
  88   if (!isrunning) return;
  89   isrunning = false;
  90   isdone = true;
  91   stopping();
  92 }
  93
  94 bool
  95 EndSequence::is_tux_stopped()
  96 {
  97   return !tux_may_walk;
  98 }
  99
 100  bool
 101 EndSequence::is_done()
 102 {
 103   return isdone;
 104 }
 105
 106 void
 107 EndSequence::starting()
 108 {
 109   last_x_pos = -1;
 110   endsequence_timer.start(7.3f);
 111 }
 112
 113 void
 114 EndSequence::running(float /*elapsed_time*/)
 115 {
 116   Player& tux = *Sector::current()->player;
 117
 118   if (tux_may_walk) {
 119     end_sequence_controller->press((walk_dir == RIGHT) ? Controller::RIGHT : Controller::LEFT);
 120     if (int(last_x_pos) == int(tux.get_pos().x)) {
 121       end_sequence_controller->press(Controller::JUMP);
 122     }
 123   }
 124
 125   last_x_pos = tux.get_pos().x;
 126
 127   if (endsequence_timer.check()) isdone = true;
 128 }
 129
 130 void
 131 EndSequence::stopping()
 132 {
 133 }