st_stuff.c

The source code of Doom legacy for windows

// Emacs style mode select   -*- C++ -*- 
//-----------------------------------------------------------------------------
//
// $Id: st_stuff.c,v 1.17 2001/04/01 17:35:07 bpereira Exp $
//
// Copyright (C) 1993-1996 by id Software, Inc.
// Portions Copyright (C) 1998-2000 by DooM Legacy Team.
//
// 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.
//
//
// $Log: st_stuff.c,v $
// Revision 1.17  2001/04/01 17:35:07  bpereira
// no message
//
// Revision 1.16  2001/03/03 06:17:34  bpereira
// no message
//
// Revision 1.15  2001/02/24 13:35:21  bpereira
// no message
//
// Revision 1.14  2001/02/10 13:05:45  hurdler
// no message
//
// Revision 1.13  2001/01/31 17:14:07  hurdler
// Add cv_scalestatusbar in hardware mode
//
// Revision 1.12  2001/01/25 22:15:44  bpereira
// added heretic support
//
// Revision 1.11  2000/11/02 19:49:37  bpereira
// no message
//
// Revision 1.10  2000/10/04 16:34:51  hurdler
// Change a little the presentation of monsters/secrets numbers
//
// Revision 1.9  2000/10/02 18:25:45  bpereira
// no message
//
// Revision 1.8  2000/10/01 10:18:19  bpereira
// no message
//
// Revision 1.7  2000/10/01 01:12:00  hurdler
// Add number of monsters and secrets in overlay
//
// Revision 1.6  2000/09/28 20:57:18  bpereira
// no message
//
// Revision 1.5  2000/09/25 19:28:15  hurdler
// Enable Direct3D support as OpenGL
//
// Revision 1.4  2000/09/21 16:45:09  bpereira
// no message
//
// Revision 1.3  2000/08/31 14:30:56  bpereira
// no message
//
// Revision 1.2  2000/02/27 00:42:11  hurdler
// fix CR+LF problem
//
// Revision 1.1.1.1  2000/02/22 20:32:33  hurdler
// Initial import into CVS (v1.29 pr3)
//
//
// DESCRIPTION:
//      Status bar code.
//      Does the face/direction indicator animatin.
//      Does palette indicators as well (red pain/berserk, bright pickup)
//
//-----------------------------------------------------------------------------

#include "doomdef.h"

#include "am_map.h"

#include "g_game.h"
#include "m_cheat.h"

#include "screen.h"
#include "r_local.h"
#include "p_local.h"
#include "p_inter.h"
#include "m_random.h"

#include "st_stuff.h"
#include "st_lib.h"
#include "i_video.h"
#include "v_video.h"

#include "keys.h"

#include "z_zone.h"
#include "hu_stuff.h"

#ifdef HWRENDER
#include "hardware/hw_drv.h"
#include "hardware/hw_main.h"
#endif

//protos
void ST_createWidgets(void);

extern fixed_t waterheight;

//
// STATUS BAR DATA
//

// Palette indices.
// For damage/bonus red-/gold-shifts
#define STARTREDPALS            1
#define STARTBONUSPALS          9
#define NUMREDPALS              8
#define NUMBONUSPALS            4
// Radiation suit, green shift.
#define RADIATIONPAL            13

// N/256*100% probability
//  that the normal face state will change
#define ST_FACEPROBABILITY              96

// For Responder
#define ST_TOGGLECHAT           KEY_ENTER

// Location of status bar
  //added:08-01-98:status bar position changes according to resolution.
#define ST_FX                     143

// Should be set to patch width
//  for tall numbers later on
#define ST_TALLNUMWIDTH         (tallnum[0]->width)

// Number of status faces.
#define ST_NUMPAINFACES         5
#define ST_NUMSTRAIGHTFACES     3
#define ST_NUMTURNFACES         2
#define ST_NUMSPECIALFACES      3

#define ST_FACESTRIDE \
          (ST_NUMSTRAIGHTFACES+ST_NUMTURNFACES+ST_NUMSPECIALFACES)

#define ST_NUMEXTRAFACES        2

#define ST_NUMFACES \
          (ST_FACESTRIDE*ST_NUMPAINFACES+ST_NUMEXTRAFACES)

#define ST_TURNOFFSET           (ST_NUMSTRAIGHTFACES)
#define ST_OUCHOFFSET           (ST_TURNOFFSET + ST_NUMTURNFACES)
#define ST_EVILGRINOFFSET       (ST_OUCHOFFSET + 1)
#define ST_RAMPAGEOFFSET        (ST_EVILGRINOFFSET + 1)
#define ST_GODFACE              (ST_NUMPAINFACES*ST_FACESTRIDE)
#define ST_DEADFACE             (ST_GODFACE+1)

#define ST_FACESX               143
#define ST_FACESY               (ST_Y+0)

#define ST_EVILGRINCOUNT        (2*TICRATE)
#define ST_STRAIGHTFACECOUNT    (TICRATE/2)
#define ST_TURNCOUNT            (1*TICRATE)
#define ST_OUCHCOUNT            (1*TICRATE)
#define ST_RAMPAGEDELAY         (2*TICRATE)

#define ST_MUCHPAIN             20


// Location and size of statistics,
//  justified according to widget type.
// Problem is, within which space? STbar? Screen?
// Note: this could be read in by a lump.
//       Problem is, is the stuff rendered
//       into a buffer,
//       or into the frame buffer?

// AMMO number pos.
#define ST_AMMOWIDTH            3
#define ST_AMMOX                44
#define ST_AMMOY                (ST_Y+3)

// HEALTH number pos.
#define ST_HEALTHWIDTH          3
#define ST_HEALTHX              90
#define ST_HEALTHY              (ST_Y+3)

// Weapon pos.
#define ST_ARMSX                111
#define ST_ARMSY                (ST_Y+4)
#define ST_ARMSBGX              104
#define ST_ARMSBGY              (ST_Y)
#define ST_ARMSXSPACE           12
#define ST_ARMSYSPACE           10

// Frags pos.
#define ST_FRAGSX               138
#define ST_FRAGSY               (ST_Y+3)
#define ST_FRAGSWIDTH           2

// ARMOR number pos.
#define ST_ARMORWIDTH           3
#define ST_ARMORX               221
#define ST_ARMORY               (ST_Y+3)

// Key icon positions.
#define ST_KEY0WIDTH            8
#define ST_KEY0HEIGHT           5
#define ST_KEY0X                239
#define ST_KEY0Y                (ST_Y+3)
#define ST_KEY1WIDTH            ST_KEY0WIDTH
#define ST_KEY1X                239
#define ST_KEY1Y                (ST_Y+13)
#define ST_KEY2WIDTH            ST_KEY0WIDTH
#define ST_KEY2X                239
#define ST_KEY2Y                (ST_Y+23)

// Ammunition counter.
#define ST_AMMO0WIDTH           3
#define ST_AMMO0HEIGHT          6
#define ST_AMMO0X               288
#define ST_AMMO0Y               (ST_Y+5)
#define ST_AMMO1WIDTH           ST_AMMO0WIDTH
#define ST_AMMO1X               288
#define ST_AMMO1Y               (ST_Y+11)
#define ST_AMMO2WIDTH           ST_AMMO0WIDTH
#define ST_AMMO2X               288
#define ST_AMMO2Y               (ST_Y+23)
#define ST_AMMO3WIDTH           ST_AMMO0WIDTH
#define ST_AMMO3X               288
#define ST_AMMO3Y               (ST_Y+17)

// Indicate maximum ammunition.
// Only needed because backpack exists.
#define ST_MAXAMMO0WIDTH        3
#define ST_MAXAMMO0HEIGHT       5
#define ST_MAXAMMO0X            314
#define ST_MAXAMMO0Y            (ST_Y+5)
#define ST_MAXAMMO1WIDTH        ST_MAXAMMO0WIDTH
#define ST_MAXAMMO1X            314
#define ST_MAXAMMO1Y            (ST_Y+11)
#define ST_MAXAMMO2WIDTH        ST_MAXAMMO0WIDTH
#define ST_MAXAMMO2X            314
#define ST_MAXAMMO2Y            (ST_Y+23)
#define ST_MAXAMMO3WIDTH        ST_MAXAMMO0WIDTH
#define ST_MAXAMMO3X            314
#define ST_MAXAMMO3Y            (ST_Y+17)

//faB: unused stuff from the Doom alpha version ?
// pistol
//#define ST_WEAPON0X           110
//#define ST_WEAPON0Y           (ST_Y+4)
// shotgun
//#define ST_WEAPON1X           122
//#define ST_WEAPON1Y           (ST_Y+4)
// chain gun
//#define ST_WEAPON2X           134
//#define ST_WEAPON2Y           (ST_Y+4)
// missile launcher
//#define ST_WEAPON3X           110
//#define ST_WEAPON3Y           (ST_Y+13)
// plasma gun
//#define ST_WEAPON4X           122
//#define ST_WEAPON4Y           (ST_Y+13)
// bfg
//#define ST_WEAPON5X           134
//#define ST_WEAPON5Y           (ST_Y+13)

// WPNS title
//#define ST_WPNSX              109
//#define ST_WPNSY              (ST_Y+23)

 // DETH title
//#define ST_DETHX              109
//#define ST_DETHY              (ST_Y+23)

//Incoming messages window location
// #define ST_MSGTEXTX     (viewwindowx)
// #define ST_MSGTEXTY     (viewwindowy+viewheight-18)
//#define ST_MSGTEXTX             0
//#define ST_MSGTEXTY             0     //added:08-01-98:unused
// Dimensions given in characters.
#define ST_MSGWIDTH             52
// Or shall I say, in lines?
#define ST_MSGHEIGHT            1

#define ST_OUTTEXTX             0
#define ST_OUTTEXTY             6

// Width, in characters again.
#define ST_OUTWIDTH             52
 // Height, in lines.
#define ST_OUTHEIGHT            1

#define ST_MAPWIDTH     \
    (strlen(mapnames[(gameepisode-1)*9+(gamemap-1)]))

//added:24-01-98:unused ?
//#define ST_MAPTITLEX  (vid.width - ST_MAPWIDTH * ST_CHATFONTWIDTH)

#define ST_MAPTITLEY            0
#define ST_MAPHEIGHT            1


//added:02-02-98: set true if widgets coords need to be recalculated
boolean     st_recalc;

// main player in game
static player_t*        plyr;

// ST_Start() has just been called
boolean          st_firsttime;

// used to execute ST_Init() only once
static int              veryfirsttime = 1;

// used for timing
static unsigned int     st_clock;

// used for making messages go away
static int              st_msgcounter=0;

// used when in chat
static st_chatstateenum_t       st_chatstate;

// whether left-side main status bar is active
boolean          st_statusbaron;

// whether status bar chat is active
static boolean          st_chat;

// value of st_chat before message popped up
static boolean          st_oldchat;

// whether chat window has the cursor on
static boolean          st_cursoron;

// !deathmatch
static boolean          st_notdeathmatch;

// !deathmatch && st_statusbaron
static boolean          st_armson;

// !deathmatch
static boolean          st_fragson;

// main bar left
static patch_t*         sbar;

// 0-9, tall numbers
static patch_t*         tallnum[10];

// tall % sign
static patch_t*         tallpercent;

// 0-9, short, yellow (,different!) numbers
static patch_t*         shortnum[10];

// 3 key-cards, 3 skulls
static patch_t*         keys[NUMCARDS];

// face status patches
static patch_t*         faces[ST_NUMFACES];

// face background
static patch_t*         faceback;

 // main bar right
static patch_t*         armsbg;

// weapon ownership patches
static patch_t*         arms[6][2];

// ready-weapon widget
static st_number_t      w_ready;

 // in deathmatch only, summary of frags stats
static st_number_t      w_frags;

// health widget
static st_percent_t     w_health;

// arms background
static st_binicon_t     w_armsbg;


// weapon ownership widgets
static st_multicon_t    w_arms[6];

// face status widget
static st_multicon_t    w_faces;

// keycard widgets
static st_multicon_t    w_keyboxes[3];

// armor widget
static st_percent_t     w_armor;

// ammo widgets
static st_number_t      w_ammo[4];

// max ammo widgets
static st_number_t      w_maxammo[4];



 // number of frags so far in deathmatch
static int      st_fragscount;

// used to use appopriately pained face
static int      st_oldhealth = -1;

// used for evil grin
static boolean  oldweaponsowned[NUMWEAPONS];

 // count until face changes
static int      st_facecount = 0;

// current face index, used by w_faces
static int      st_faceindex = 0;

// holds key-type for each key box on bar
static int      keyboxes[3];

// a random number per tick