Game.h

   1 /*
   2  * This file is part of NumptyPhysics
   3  * Copyright (C) 2008 Tim Edmonds
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU General Public License as
   7  * published by the Free Software Foundation; either version 3 of the
   8  * License, or (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License for more details.
  14  *
  15  */
  16
  17 #ifndef GAME_H
  18 #define GAME_H
  19
  20 #include "Levels.h"
  21
  22 #define MAX_ROPE_PARTS 50
  23
  24 /* Strokes with more points than this value can't be canceled */
  25 #define CANCEL_THRESHOLD_NUM_POINTS 20
  26
  27 /* Strokes with less points than this value can't be finished */
  28 #define FINISH_THRESHOLD_NUM_POINTS 4
  29
  30 class Widget;
  31 class Canvas;
  32
  33 struct GameControl
  34 {
  35   GameControl() : m_quit(false),
  36                  m_edit( false ),
  37                  m_refresh( true ),
  38                  m_fade(false),
  39                  m_colour( 2 ),
  40                  m_strokeFixed( false ),
  41                  m_strokeSleep( false ),
  42                  m_strokeDecor( false ),
  43                  m_level(0)
  44   {}
  45   virtual ~GameControl() {}
  46   virtual bool save( const char *file=NULL ) { return false; }
  47   virtual bool send() { return false; }
  48   virtual bool load( const char* file ) { return false; }
  49   virtual void gotoLevel( int l, bool replay=false ) {}
  50   Levels& levels() { return *m_levels; }
  51   virtual bool  renderScene( Canvas& c, int level ) =0;
  52   bool  m_quit;
  53   bool  m_edit;
  54   bool  m_refresh;
  55   bool  m_fade;
  56   int   m_colour;
  57   bool  m_strokeFixed;
  58   bool  m_strokeSleep;
  59   bool  m_strokeDecor;
  60   Levels*m_levels;
  61   int    m_level;
  62 };
  63
  64
  65 Widget * createGameLayer( Levels* levels, int width, int height, bool fullscreen );
  66
  67
  68
  69 #endif //GAME_H