1 files changed, 125 insertions, 0 deletions

diff --git a/src/d_event.h b/src/d_event.h
new file mode 100644
index 0000000..da5e702
--- /dev/null
+++ b/src/d_event.h
@@ -0,0 +1,125 @@
+/* Emacs style mode select   -*- C++ -*-
+ *-----------------------------------------------------------------------------
+ *
+ *
+ *  PrBoom: a Doom port merged with LxDoom and LSDLDoom
+ *  based on BOOM, a modified and improved DOOM engine
+ *  Copyright (C) 1999 by
+ *  id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
+ *  Copyright (C) 1999-2000 by
+ *  Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
+ *  Copyright 2005, 2006 by
+ *  Florian Schulze, Colin Phipps, Neil Stevens, Andrey Budko
+ *
+ *  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 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.
+ *
+ * DESCRIPTION:
+ *  Event information structures.
+ *
+ *-----------------------------------------------------------------------------*/
+
+
+#ifndef __D_EVENT__
+#define __D_EVENT__
+
+
+#include "doomtype.h"
+
+
+//
+// Event handling.
+//
+
+// Input event types.
+typedef enum
+{
+  ev_keydown,
+  ev_keyup,
+  ev_mouse,
+  ev_joystick
+} evtype_t;
+
+// Event structure.
+typedef struct
+{
+  evtype_t  type;
+  int       data1;    // keys / mouse/joystick buttons
+  int       data2;    // mouse/joystick x move
+  int       data3;    // mouse/joystick y move
+} event_t;
+
+
+typedef enum
+{
+  ga_nothing,
+  ga_loadlevel,
+  ga_newgame,
+  ga_loadgame,
+  ga_savegame,
+  ga_playdemo,
+  ga_completed,
+  ga_victory,
+  ga_worlddone,
+} gameaction_t;
+
+
+
+//
+// Button/action code definitions.
+//
+typedef enum
+{
+  // Press "Fire".
+  BT_ATTACK       = 1,
+
+  // Use button, to open doors, activate switches.
+  BT_USE          = 2,
+
+  // Flag: game events, not really buttons.
+  BT_SPECIAL      = 128,
+  BT_SPECIALMASK  = 3,
+
+  // Flag, weapon change pending.
+  // If true, the next 4 bits hold weapon num.
+  BT_CHANGE       = 4,
+
+  // The 4bit weapon mask and shift, convenience.
+//BT_WEAPONMASK   = (8+16+32),
+  BT_WEAPONMASK   = (8+16+32+64), // extended to pick up SSG        // phares
+  BT_WEAPONSHIFT  = 3,
+
+  // Special events
+  BTS_LOADGAME    = 0, // Loads a game
+  // Pause the game.
+  BTS_PAUSE       = 1,
+  // Save the game at each console.
+  BTS_SAVEGAME    = 2,
+  BTS_RESTARTLEVEL= 3, // Restarts the current level
+
+  // Savegame slot numbers occupy the second byte of buttons.
+  BTS_SAVEMASK    = (4+8+16),
+  BTS_SAVESHIFT   = 2,
+
+} buttoncode_t;
+
+
+//
+// GLOBAL VARIABLES
+//
+
+extern gameaction_t gameaction;
+
+#endif