src/d_event.h

   1 // Emacs style mode select   -*- C++ -*-
   2 //-----------------------------------------------------------------------------
   3 //
   4 // Copyright(C) 1993-1996 Id Software, Inc.
   5 // Copyright(C) 2005 Simon Howard
   6 //
   7 // This program is free software; you can redistribute it and/or
   8 // modify it under the terms of the GNU General Public License
   9 // as published by the Free Software Foundation; either version 2
  10 // of the License, or (at your option) any later version.
  11 //
  12 // This program is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16 //
  17 // You should have received a copy of the GNU General Public License
  18 // along with this program; if not, write to the Free Software
  19 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  20 // 02111-1307, USA.
  21 //
  22 // DESCRIPTION:
  23 //
  24 //
  25 //-----------------------------------------------------------------------------
  26
  27
  28 #ifndef __D_EVENT__
  29 #define __D_EVENT__
  30
  31
  32 #include "doomtype.h"
  33
  34
  35 //
  36 // Event handling.
  37 //
  38
  39 // Input event types.
  40 typedef enum
  41 {
  42     ev_keydown,
  43     ev_keyup,
  44     ev_mouse,
  45     ev_joystick
  46 } evtype_t;
  47
  48 // Event structure.
  49 typedef struct
  50 {
  51     evtype_t    type;
  52     int         data1;          // keys / mouse/joystick buttons
  53     int         data2;          // mouse/joystick x move
  54     int         data3;          // mouse/joystick y move
  55 } event_t;
  56
  57
  58 typedef enum
  59 {
  60     ga_nothing,
  61     ga_loadlevel,
  62     ga_newgame,
  63     ga_loadgame,
  64     ga_savegame,
  65     ga_playdemo,
  66     ga_completed,
  67     ga_victory,
  68     ga_worlddone,
  69     ga_screenshot
  70 } gameaction_t;
  71
  72
  73
  74 //
  75 // Button/action code definitions.
  76 //
  77 typedef enum
  78 {
  79     // Press "Fire".
  80     BT_ATTACK           = 1,
  81     // Use button, to open doors, activate switches.
  82     BT_USE              = 2,
  83
  84     // Flag: game events, not really buttons.
  85     BT_SPECIAL          = 128,
  86     BT_SPECIALMASK      = 3,
  87
  88     // Flag, weapon change pending.
  89     // If true, the next 3 bits hold weapon num.
  90     BT_CHANGE           = 4,
  91     // The 3bit weapon mask and shift, convenience.
  92     BT_WEAPONMASK       = (8+16+32),
  93     BT_WEAPONSHIFT      = 3,
  94
  95     // Pause the game.
  96     BTS_PAUSE           = 1,
  97     // Save the game at each console.
  98     BTS_SAVEGAME        = 2,
  99
 100     // Savegame slot numbers
 101     //  occupy the second byte of buttons.
 102     BTS_SAVEMASK        = (4+8+16),
 103     BTS_SAVESHIFT       = 2,
 104
 105 } buttoncode_t;
 106
 107
 108
 109
 110 //
 111 // GLOBAL VARIABLES
 112 //
 113
 114 extern  gameaction_t    gameaction;
 115
 116
 117 #endif