ref: 2c0d5e026f50ae4f2a069b882a598e9a8a4d553b
dir: /def.h/
#include "ID_HEADS.H"
#include <MATH.H>
#include <VALUES.H>
#include "WL_MENU.H"
#include "FOREIGN.H"
#ifdef SPEAR
#include "F_SPEAR.H"
#endif
/*
=============================================================================
MACROS
=============================================================================
*/
#define COLORBORDER(color) asm{mov dx,STATUS_REGISTER_1;in al,dx;\
mov dx,ATR_INDEX;mov al,ATR_OVERSCAN;out dx,al;mov al,color;out dx,al;\
mov al,32;out dx,al};
#define MAPSPOT(x,y,plane) (*(mapsegs[plane]+farmapylookup[y]+x))
#define SIGN(x) ((x)>0?1:-1)
#define ABS(x) ((s16int)(x)>0?(x):-(x))
#define LABS(x) ((s32int)(x)>0?(x):-(x))
/*
=============================================================================
GLOBAL CONSTANTS
=============================================================================
*/
#define MAXACTORS 150 // max number of nazis, etc / map
#define MAXSTATS 400 // max number of lamps, bonus, etc
#define MAXDOORS 64 // max number of sliding doors
#define MAXWALLTILES 64 // max number of wall tiles
//
// tile constants
//
#define ICONARROWS 90
#define PUSHABLETILE 98
#define EXITTILE 99 // at end of castle
#define AREATILE 107 // first of NUMAREAS floor tiles
#define NUMAREAS 37
#define ELEVATORTILE 21
#define AMBUSHTILE 106
#define ALTELEVATORTILE 107
#define NUMBERCHARS 9
//----------------
#define EXTRAPOINTS 40000
#define PLAYERSPEED 3000
#define RUNSPEED 6000
#define SCREENSEG 0xa000
#define SCREENBWIDE 80
#define HEIGHTRATIO 0.50 // also defined in id_mm.c
#define BORDERCOLOR 3
#define FLASHCOLOR 5
#define FLASHTICS 4
#define PLAYERSIZE MINDIST // player radius
#define MINACTORDIST 0x10000l // minimum dist from player center
// to any actor center
#define NUMLATCHPICS 100
#define PI 3.141592657
#define GLOBAL1 (1l<<16)
#define TILEGLOBAL GLOBAL1
#define PIXGLOBAL (GLOBAL1/64)
#define TILESHIFT 16l
#define UNSIGNEDSHIFT 8
#define ANGLES 360 // must be divisable by 4
#define ANGLEQUAD (ANGLES/4)
#define FINEANGLES 3600
#define ANG90 (FINEANGLES/4)
#define ANG180 (ANG90*2)
#define ANG270 (ANG90*3)
#define ANG360 (ANG90*4)
#define VANG90 (ANGLES/4)
#define VANG180 (VANG90*2)
#define VANG270 (VANG90*3)
#define VANG360 (VANG90*4)
#define MINDIST (0x5800l)
#define MAXSCALEHEIGHT 256 // largest scale on largest view
#define MAXVIEWWIDTH 320
#define MAPSIZE 64 // maps are 64*64 max
#define NORTH 0
#define EAST 1
#define SOUTH 2
#define WEST 3
#define STATUSLINES 40
#define SCREENSIZE (SCREENBWIDE*208)
#define PAGE1START 0
#define PAGE2START (SCREENSIZE)
#define PAGE3START (SCREENSIZE*2u)
#define FREESTART (SCREENSIZE*3u)
#define PIXRADIUS 512
#define STARTAMMO 8
// object flag values
#define FL_SHOOTABLE 1
#define FL_BONUS 2
#define FL_NEVERMARK 4
#define FL_VISABLE 8
#define FL_ATTACKMODE 16
#define FL_FIRSTATTACK 32
#define FL_AMBUSH 64
#define FL_NONMARK 128
//
// sprite constants
//
enum {
SPR_DEMO,
SPR_DEATHCAM,
//
// static sprites
//
SPR_STAT_0,SPR_STAT_1,SPR_STAT_2,SPR_STAT_3,
SPR_STAT_4,SPR_STAT_5,SPR_STAT_6,SPR_STAT_7,
SPR_STAT_8,SPR_STAT_9,SPR_STAT_10,SPR_STAT_11,
SPR_STAT_12,SPR_STAT_13,SPR_STAT_14,SPR_STAT_15,
SPR_STAT_16,SPR_STAT_17,SPR_STAT_18,SPR_STAT_19,
SPR_STAT_20,SPR_STAT_21,SPR_STAT_22,SPR_STAT_23,
SPR_STAT_24,SPR_STAT_25,SPR_STAT_26,SPR_STAT_27,
SPR_STAT_28,SPR_STAT_29,SPR_STAT_30,SPR_STAT_31,
SPR_STAT_32,SPR_STAT_33,SPR_STAT_34,SPR_STAT_35,
SPR_STAT_36,SPR_STAT_37,SPR_STAT_38,SPR_STAT_39,
SPR_STAT_40,SPR_STAT_41,SPR_STAT_42,SPR_STAT_43,
SPR_STAT_44,SPR_STAT_45,SPR_STAT_46,SPR_STAT_47,
#ifdef SPEAR
SPR_STAT_48,SPR_STAT_49,SPR_STAT_50,SPR_STAT_51,
#endif
//
// guard
//
SPR_GRD_S_1,SPR_GRD_S_2,SPR_GRD_S_3,SPR_GRD_S_4,
SPR_GRD_S_5,SPR_GRD_S_6,SPR_GRD_S_7,SPR_GRD_S_8,
SPR_GRD_W1_1,SPR_GRD_W1_2,SPR_GRD_W1_3,SPR_GRD_W1_4,
SPR_GRD_W1_5,SPR_GRD_W1_6,SPR_GRD_W1_7,SPR_GRD_W1_8,
SPR_GRD_W2_1,SPR_GRD_W2_2,SPR_GRD_W2_3,SPR_GRD_W2_4,
SPR_GRD_W2_5,SPR_GRD_W2_6,SPR_GRD_W2_7,SPR_GRD_W2_8,
SPR_GRD_W3_1,SPR_GRD_W3_2,SPR_GRD_W3_3,SPR_GRD_W3_4,
SPR_GRD_W3_5,SPR_GRD_W3_6,SPR_GRD_W3_7,SPR_GRD_W3_8,
SPR_GRD_W4_1,SPR_GRD_W4_2,SPR_GRD_W4_3,SPR_GRD_W4_4,
SPR_GRD_W4_5,SPR_GRD_W4_6,SPR_GRD_W4_7,SPR_GRD_W4_8,
SPR_GRD_PAIN_1,SPR_GRD_DIE_1,SPR_GRD_DIE_2,SPR_GRD_DIE_3,
SPR_GRD_PAIN_2,SPR_GRD_DEAD,
SPR_GRD_SHOOT1,SPR_GRD_SHOOT2,SPR_GRD_SHOOT3,
//
// dogs
//
SPR_DOG_W1_1,SPR_DOG_W1_2,SPR_DOG_W1_3,SPR_DOG_W1_4,
SPR_DOG_W1_5,SPR_DOG_W1_6,SPR_DOG_W1_7,SPR_DOG_W1_8,
SPR_DOG_W2_1,SPR_DOG_W2_2,SPR_DOG_W2_3,SPR_DOG_W2_4,
SPR_DOG_W2_5,SPR_DOG_W2_6,SPR_DOG_W2_7,SPR_DOG_W2_8,
SPR_DOG_W3_1,SPR_DOG_W3_2,SPR_DOG_W3_3,SPR_DOG_W3_4,
SPR_DOG_W3_5,SPR_DOG_W3_6,SPR_DOG_W3_7,SPR_DOG_W3_8,
SPR_DOG_W4_1,SPR_DOG_W4_2,SPR_DOG_W4_3,SPR_DOG_W4_4,
SPR_DOG_W4_5,SPR_DOG_W4_6,SPR_DOG_W4_7,SPR_DOG_W4_8,
SPR_DOG_DIE_1,SPR_DOG_DIE_2,SPR_DOG_DIE_3,SPR_DOG_DEAD,
SPR_DOG_JUMP1,SPR_DOG_JUMP2,SPR_DOG_JUMP3,
//
// ss
//
SPR_SS_S_1,SPR_SS_S_2,SPR_SS_S_3,SPR_SS_S_4,
SPR_SS_S_5,SPR_SS_S_6,SPR_SS_S_7,SPR_SS_S_8,
SPR_SS_W1_1,SPR_SS_W1_2,SPR_SS_W1_3,SPR_SS_W1_4,
SPR_SS_W1_5,SPR_SS_W1_6,SPR_SS_W1_7,SPR_SS_W1_8,
SPR_SS_W2_1,SPR_SS_W2_2,SPR_SS_W2_3,SPR_SS_W2_4,
SPR_SS_W2_5,SPR_SS_W2_6,SPR_SS_W2_7,SPR_SS_W2_8,
SPR_SS_W3_1,SPR_SS_W3_2,SPR_SS_W3_3,SPR_SS_W3_4,
SPR_SS_W3_5,SPR_SS_W3_6,SPR_SS_W3_7,SPR_SS_W3_8,
SPR_SS_W4_1,SPR_SS_W4_2,SPR_SS_W4_3,SPR_SS_W4_4,
SPR_SS_W4_5,SPR_SS_W4_6,SPR_SS_W4_7,SPR_SS_W4_8,
SPR_SS_PAIN_1,SPR_SS_DIE_1,SPR_SS_DIE_2,SPR_SS_DIE_3,
SPR_SS_PAIN_2,SPR_SS_DEAD,
SPR_SS_SHOOT1,SPR_SS_SHOOT2,SPR_SS_SHOOT3,
//
// mutant
//
SPR_MUT_S_1,SPR_MUT_S_2,SPR_MUT_S_3,SPR_MUT_S_4,
SPR_MUT_S_5,SPR_MUT_S_6,SPR_MUT_S_7,SPR_MUT_S_8,
SPR_MUT_W1_1,SPR_MUT_W1_2,SPR_MUT_W1_3,SPR_MUT_W1_4,
SPR_MUT_W1_5,SPR_MUT_W1_6,SPR_MUT_W1_7,SPR_MUT_W1_8,
SPR_MUT_W2_1,SPR_MUT_W2_2,SPR_MUT_W2_3,SPR_MUT_W2_4,
SPR_MUT_W2_5,SPR_MUT_W2_6,SPR_MUT_W2_7,SPR_MUT_W2_8,
SPR_MUT_W3_1,SPR_MUT_W3_2,SPR_MUT_W3_3,SPR_MUT_W3_4,
SPR_MUT_W3_5,SPR_MUT_W3_6,SPR_MUT_W3_7,SPR_MUT_W3_8,
SPR_MUT_W4_1,SPR_MUT_W4_2,SPR_MUT_W4_3,SPR_MUT_W4_4,
SPR_MUT_W4_5,SPR_MUT_W4_6,SPR_MUT_W4_7,SPR_MUT_W4_8,
SPR_MUT_PAIN_1,SPR_MUT_DIE_1,SPR_MUT_DIE_2,SPR_MUT_DIE_3,
SPR_MUT_PAIN_2,SPR_MUT_DIE_4,SPR_MUT_DEAD,
SPR_MUT_SHOOT1,SPR_MUT_SHOOT2,SPR_MUT_SHOOT3,SPR_MUT_SHOOT4,
//
// officer
//
SPR_OFC_S_1,SPR_OFC_S_2,SPR_OFC_S_3,SPR_OFC_S_4,
SPR_OFC_S_5,SPR_OFC_S_6,SPR_OFC_S_7,SPR_OFC_S_8,
SPR_OFC_W1_1,SPR_OFC_W1_2,SPR_OFC_W1_3,SPR_OFC_W1_4,
SPR_OFC_W1_5,SPR_OFC_W1_6,SPR_OFC_W1_7,SPR_OFC_W1_8,
SPR_OFC_W2_1,SPR_OFC_W2_2,SPR_OFC_W2_3,SPR_OFC_W2_4,
SPR_OFC_W2_5,SPR_OFC_W2_6,SPR_OFC_W2_7,SPR_OFC_W2_8,
SPR_OFC_W3_1,SPR_OFC_W3_2,SPR_OFC_W3_3,SPR_OFC_W3_4,
SPR_OFC_W3_5,SPR_OFC_W3_6,SPR_OFC_W3_7,SPR_OFC_W3_8,
SPR_OFC_W4_1,SPR_OFC_W4_2,SPR_OFC_W4_3,SPR_OFC_W4_4,
SPR_OFC_W4_5,SPR_OFC_W4_6,SPR_OFC_W4_7,SPR_OFC_W4_8,
SPR_OFC_PAIN_1,SPR_OFC_DIE_1,SPR_OFC_DIE_2,SPR_OFC_DIE_3,
SPR_OFC_PAIN_2,SPR_OFC_DIE_4,SPR_OFC_DEAD,
SPR_OFC_SHOOT1,SPR_OFC_SHOOT2,SPR_OFC_SHOOT3,
#ifndef SPEAR
//
// ghosts
//
SPR_BLINKY_W1,SPR_BLINKY_W2,SPR_PINKY_W1,SPR_PINKY_W2,
SPR_CLYDE_W1,SPR_CLYDE_W2,SPR_INKY_W1,SPR_INKY_W2,
//
// hans
//
SPR_BOSS_W1,SPR_BOSS_W2,SPR_BOSS_W3,SPR_BOSS_W4,
SPR_BOSS_SHOOT1,SPR_BOSS_SHOOT2,SPR_BOSS_SHOOT3,SPR_BOSS_DEAD,
SPR_BOSS_DIE1,SPR_BOSS_DIE2,SPR_BOSS_DIE3,
//
// schabbs
//
SPR_SCHABB_W1,SPR_SCHABB_W2,SPR_SCHABB_W3,SPR_SCHABB_W4,
SPR_SCHABB_SHOOT1,SPR_SCHABB_SHOOT2,
SPR_SCHABB_DIE1,SPR_SCHABB_DIE2,SPR_SCHABB_DIE3,SPR_SCHABB_DEAD,
SPR_HYPO1,SPR_HYPO2,SPR_HYPO3,SPR_HYPO4,
//
// fake
//
SPR_FAKE_W1,SPR_FAKE_W2,SPR_FAKE_W3,SPR_FAKE_W4,
SPR_FAKE_SHOOT,SPR_FIRE1,SPR_FIRE2,
SPR_FAKE_DIE1,SPR_FAKE_DIE2,SPR_FAKE_DIE3,SPR_FAKE_DIE4,
SPR_FAKE_DIE5,SPR_FAKE_DEAD,
//
// hitler
//
SPR_MECHA_W1,SPR_MECHA_W2,SPR_MECHA_W3,SPR_MECHA_W4,
SPR_MECHA_SHOOT1,SPR_MECHA_SHOOT2,SPR_MECHA_SHOOT3,SPR_MECHA_DEAD,
SPR_MECHA_DIE1,SPR_MECHA_DIE2,SPR_MECHA_DIE3,
SPR_HITLER_W1,SPR_HITLER_W2,SPR_HITLER_W3,SPR_HITLER_W4,
SPR_HITLER_SHOOT1,SPR_HITLER_SHOOT2,SPR_HITLER_SHOOT3,SPR_HITLER_DEAD,
SPR_HITLER_DIE1,SPR_HITLER_DIE2,SPR_HITLER_DIE3,SPR_HITLER_DIE4,
SPR_HITLER_DIE5,SPR_HITLER_DIE6,SPR_HITLER_DIE7,
//
// giftmacher
//
SPR_GIFT_W1,SPR_GIFT_W2,SPR_GIFT_W3,SPR_GIFT_W4,
SPR_GIFT_SHOOT1,SPR_GIFT_SHOOT2,
SPR_GIFT_DIE1,SPR_GIFT_DIE2,SPR_GIFT_DIE3,SPR_GIFT_DEAD,
#endif
//
// Rocket, smoke and small explosion
//
SPR_ROCKET_1,SPR_ROCKET_2,SPR_ROCKET_3,SPR_ROCKET_4,
SPR_ROCKET_5,SPR_ROCKET_6,SPR_ROCKET_7,SPR_ROCKET_8,
SPR_SMOKE_1,SPR_SMOKE_2,SPR_SMOKE_3,SPR_SMOKE_4,
SPR_BOOM_1,SPR_BOOM_2,SPR_BOOM_3,
//
// Angel of Death's DeathSparks(tm)
//
#ifdef SPEAR
SPR_HROCKET_1,SPR_HROCKET_2,SPR_HROCKET_3,SPR_HROCKET_4,
SPR_HROCKET_5,SPR_HROCKET_6,SPR_HROCKET_7,SPR_HROCKET_8,
SPR_HSMOKE_1,SPR_HSMOKE_2,SPR_HSMOKE_3,SPR_HSMOKE_4,
SPR_HBOOM_1,SPR_HBOOM_2,SPR_HBOOM_3,
SPR_SPARK1,SPR_SPARK2,SPR_SPARK3,SPR_SPARK4,
#endif
#ifndef SPEAR
//
// gretel
//
SPR_GRETEL_W1,SPR_GRETEL_W2,SPR_GRETEL_W3,SPR_GRETEL_W4,
SPR_GRETEL_SHOOT1,SPR_GRETEL_SHOOT2,SPR_GRETEL_SHOOT3,SPR_GRETEL_DEAD,
SPR_GRETEL_DIE1,SPR_GRETEL_DIE2,SPR_GRETEL_DIE3,
//
// fat face
//
SPR_FAT_W1,SPR_FAT_W2,SPR_FAT_W3,SPR_FAT_W4,
SPR_FAT_SHOOT1,SPR_FAT_SHOOT2,SPR_FAT_SHOOT3,SPR_FAT_SHOOT4,
SPR_FAT_DIE1,SPR_FAT_DIE2,SPR_FAT_DIE3,SPR_FAT_DEAD,
//
// bj
//
SPR_BJ_W1,SPR_BJ_W2,SPR_BJ_W3,SPR_BJ_W4,
SPR_BJ_JUMP1,SPR_BJ_JUMP2,SPR_BJ_JUMP3,SPR_BJ_JUMP4,
#else
//
// THESE ARE FOR 'SPEAR OF DESTINY'
//
//
// Trans Grosse
//
SPR_TRANS_W1,SPR_TRANS_W2,SPR_TRANS_W3,SPR_TRANS_W4,
SPR_TRANS_SHOOT1,SPR_TRANS_SHOOT2,SPR_TRANS_SHOOT3,SPR_TRANS_DEAD,
SPR_TRANS_DIE1,SPR_TRANS_DIE2,SPR_TRANS_DIE3,
//
// Wilhelm
//
SPR_WILL_W1,SPR_WILL_W2,SPR_WILL_W3,SPR_WILL_W4,
SPR_WILL_SHOOT1,SPR_WILL_SHOOT2,SPR_WILL_SHOOT3,SPR_WILL_SHOOT4,
SPR_WILL_DIE1,SPR_WILL_DIE2,SPR_WILL_DIE3,SPR_WILL_DEAD,
//
// UberMutant
//
SPR_UBER_W1,SPR_UBER_W2,SPR_UBER_W3,SPR_UBER_W4,
SPR_UBER_SHOOT1,SPR_UBER_SHOOT2,SPR_UBER_SHOOT3,SPR_UBER_SHOOT4,
SPR_UBER_DIE1,SPR_UBER_DIE2,SPR_UBER_DIE3,SPR_UBER_DIE4,
SPR_UBER_DEAD,
//
// Death Knight
//
SPR_DEATH_W1,SPR_DEATH_W2,SPR_DEATH_W3,SPR_DEATH_W4,
SPR_DEATH_SHOOT1,SPR_DEATH_SHOOT2,SPR_DEATH_SHOOT3,SPR_DEATH_SHOOT4,
SPR_DEATH_DIE1,SPR_DEATH_DIE2,SPR_DEATH_DIE3,SPR_DEATH_DIE4,
SPR_DEATH_DIE5,SPR_DEATH_DIE6,SPR_DEATH_DEAD,
//
// Ghost
//
SPR_SPECTRE_W1,SPR_SPECTRE_W2,SPR_SPECTRE_W3,SPR_SPECTRE_W4,
SPR_SPECTRE_F1,SPR_SPECTRE_F2,SPR_SPECTRE_F3,SPR_SPECTRE_F4,
//
// Angel of Death
//
SPR_ANGEL_W1,SPR_ANGEL_W2,SPR_ANGEL_W3,SPR_ANGEL_W4,
SPR_ANGEL_SHOOT1,SPR_ANGEL_SHOOT2,SPR_ANGEL_TIRED1,SPR_ANGEL_TIRED2,
SPR_ANGEL_DIE1,SPR_ANGEL_DIE2,SPR_ANGEL_DIE3,SPR_ANGEL_DIE4,
SPR_ANGEL_DIE5,SPR_ANGEL_DIE6,SPR_ANGEL_DIE7,SPR_ANGEL_DEAD,
#endif
//
// player attack frames
//
SPR_KNIFEREADY,SPR_KNIFEATK1,SPR_KNIFEATK2,SPR_KNIFEATK3,
SPR_KNIFEATK4,
SPR_PISTOLREADY,SPR_PISTOLATK1,SPR_PISTOLATK2,SPR_PISTOLATK3,
SPR_PISTOLATK4,
SPR_MACHINEGUNREADY,SPR_MACHINEGUNATK1,SPR_MACHINEGUNATK2,MACHINEGUNATK3,
SPR_MACHINEGUNATK4,
SPR_CHAINREADY,SPR_CHAINATK1,SPR_CHAINATK2,SPR_CHAINATK3,
SPR_CHAINATK4,
};
/*
=============================================================================
GLOBAL TYPES
=============================================================================
*/
typedef enum {
di_north,
di_east,
di_south,
di_west
} controldir_t;
typedef enum {
dr_normal,
dr_lock1,
dr_lock2,
dr_lock3,
dr_lock4,
dr_elevator
} door_t;
typedef enum {
ac_badobject = -1,
ac_no,
ac_yes,
ac_allways
} activetype;
typedef enum {
nothing,
playerobj,
inertobj,
guardobj,
officerobj,
ssobj,
dogobj,
bossobj,
schabbobj,
fakeobj,
mechahitlerobj,
mutantobj,
needleobj,
fireobj,
bjobj,
ghostobj,
realhitlerobj,
gretelobj,
giftobj,
fatobj,
rocketobj,
spectreobj,
angelobj,
transobj,
uberobj,
willobj,
deathobj,
hrocketobj,
sparkobj
} classtype;
typedef enum {
dressing,
block,
bo_gibs,
bo_alpo,
bo_firstaid,
bo_key1,
bo_key2,
bo_key3,
bo_key4,
bo_cross,
bo_chalice,
bo_bible,
bo_crown,
bo_clip,
bo_clip2,
bo_machinegun,
bo_chaingun,
bo_food,
bo_fullheal,
bo_25clip,
bo_spear
} stat_t;
typedef enum {
east,
northeast,
north,
northwest,
west,
southwest,
south,
southeast,
nodir
} dirtype;
#define NUMENEMIES 22
typedef enum {
en_guard,
en_officer,
en_ss,
en_dog,
en_boss,
en_schabbs,
en_fake,
en_hitler,
en_mutant,
en_blinky,
en_clyde,
en_pinky,
en_inky,
en_gretel,
en_gift,
en_fat,
en_spectre,
en_angel,
en_trans,
en_uber,
en_will,
en_death
} enemy_t;
typedef struct statestruct
{
int rotate;
s16int shapenum; // a shapenum of -1 means get from ob->temp1
s16int tictime;
void (*think) (),(*action) ();
struct statestruct *next;
} statetype;
//---------------------
//
// trivial actor structure
//
//---------------------
typedef struct statstruct
{
u8int tilex,tiley;
u8int *visspot;
s16int shapenum; // if shapenum == -1 the obj has been removed
u8int flags;
u8int itemnumber;
} statobj_t;
//---------------------
//
// door actor structure
//
//---------------------
typedef struct doorstruct
{
u8int tilex,tiley;
int vertical;
u8int lock;
enum {dr_open,dr_closed,dr_opening,dr_closing} action;
s16int ticcount;
} doorobj_t;
//--------------------
//
// thinking actor structure
//
//--------------------
typedef struct objstruct
{
activetype active;
s16int ticcount;
classtype obclass;
statetype *state;
u8int flags; // FL_SHOOTABLE, etc
s32int distance; // if negative, wait for that door to open
dirtype dir;
s32int x,y;
u16int tilex,tiley;
u8int areanumber;
s16int viewx;
u16int viewheight;
s32int transx,transy; // in global coord
s16int angle;
s16int hitpoints;
s32int speed;
s16int temp1,temp2,temp3;
struct objstruct *next,*prev;
} objtype;
#define NUMBUTTONS 8
enum {
bt_nobutton=-1,
bt_attack=0,
bt_strafe,
bt_run,
bt_use,
bt_readyknife,
bt_readypistol,
bt_readymachinegun,
bt_readychaingun
};
#define NUMWEAPONS 5
typedef enum {
wp_knife,
wp_pistol,
wp_machinegun,
wp_chaingun
} weapontype;
typedef enum {
gd_baby,
gd_easy,
gd_medium,
gd_hard
};
//---------------
//
// gamestate structure
//
//---------------
typedef struct
{
s16int difficulty;
s16int mapon;
s32int oldscore,score,nextextra;
s16int lives;
s16int health;
s16int ammo;
s16int keys;
weapontype bestweapon,weapon,chosenweapon;
s16int faceframe;
s16int attackframe,attackcount,weaponframe;
s16int episode,secretcount,treasurecount,killcount,
secrettotal,treasuretotal,killtotal;
s32int TimeCount;
s32int killx,killy;
int victoryflag; // set during victory animations
} gametype;
typedef enum {
ex_stillplaying,
ex_completed,
ex_died,
ex_warped,
ex_resetgame,
ex_loadedgame,
ex_victorious,
ex_abort,
ex_demodone,
ex_secretlevel
} exit_t;
/*
=============================================================================
WL_MAIN DEFINITIONS
=============================================================================
*/
extern int MS_CheckParm (char far *string);
extern char str[80],str2[20];
extern s16int tedlevelnum;
extern int tedlevel;
extern int nospr;
extern int IsA386;
extern u8int far *scalermemory;
extern s32int focallength;
extern u16int viewangles;
extern u16int screenofs;
extern s16int viewwidth;
extern s16int viewheight;
extern s16int centerx;
extern s16int shootdelta;
extern s16int dirangle[9];
extern int startgame,loadedgame,virtualreality;
extern s16int mouseadjustment;
//
// math tables
//
extern s16int pixelangle[MAXVIEWWIDTH];
extern s32int far finetangent[FINEANGLES/4];
extern s32int far sintable[],far *costable;
//
// derived constants
//
extern s32int scale,maxslope;
extern s32int heightnumerator;
extern s16int minheightdiv;
extern char configname[13];
void HelpScreens (void);
void OrderingInfo (void);
void TEDDeath(void);
void Quit (char *error);
void CalcProjection (s32int focal);
int SetViewSize (u16int width, u16int height);
void NewGame (s16int difficulty,s16int episode);
void NewViewSize (s16int width);
int LoadTheGame(s16int file,s16int x,s16int y);
int SaveTheGame(s16int file,s16int x,s16int y);
void ShowViewSize (s16int width);
void ShutdownId (void);
/*
=============================================================================
WL_GAME DEFINITIONS
=============================================================================
*/
extern int ingame,fizzlein;
extern u16int latchpics[NUMLATCHPICS];
extern gametype gamestate;
extern s16int doornum;
extern char demoname[13];
extern s32int spearx,speary;
extern u16int spearangle;
extern int spearflag;
void DrawPlayBorder (void);
void ScanInfoPlane (void);
void SetupGameLevel (void);
void NormalScreen (void);
void DrawPlayScreen (void);
void FizzleOut (void);
void GameLoop (void);
void ClearMemory (void);
void PlayDemo (s16int demonumber);
void RecordDemo (void);
void DrawAllPlayBorder (void);
void DrawHighScores(void);
void DrawAllPlayBorderSides (void);
// JAB
#define PlaySoundLocTile(s,tx,ty) PlaySoundLocGlobal(s,(((s32int)(tx) << TILESHIFT) + (1L << (TILESHIFT - 1))),(((s32int)ty << TILESHIFT) + (1L << (TILESHIFT - 1))))
#define PlaySoundLocActor(s,ob) PlaySoundLocGlobal(s,(ob)->x,(ob)->y)
void PlaySoundLocGlobal(u16int s,s32int gx,s32int gy);
void UpdateSoundLoc(void);
/*
=============================================================================
WL_PLAY DEFINITIONS
=============================================================================
*/
#ifdef SPEAR
extern s32int funnyticount; // FOR FUNNY BJ FACE
#endif
extern exit_t playstate;
extern int madenoise;
extern objtype objlist[MAXACTORS],*new,*obj,*player,*lastobj,
*objfreelist,*killerobj;
extern statobj_t statobjlist[MAXSTATS],*laststatobj;
extern doorobj_t doorobjlist[MAXDOORS],*lastdoorobj;
extern u16int farmapylookup[MAPSIZE];
extern u8int *nearmapylookup[MAPSIZE];
extern u8int tilemap[MAPSIZE][MAPSIZE]; // wall values only
extern u8int spotvis[MAPSIZE][MAPSIZE];
extern objtype *actorat[MAPSIZE][MAPSIZE];
#define UPDATESIZE (UPDATEWIDE*UPDATEHIGH)
extern u8int update[UPDATESIZE];
extern int singlestep,godmode,noclip;
extern s16int extravbls;
//
// control info
//
extern int mouseenabled,joystickenabled,joypadenabled,joystickprogressive;
extern s16int joystickport;
extern s16int dirscan[4];
extern s16int buttonscan[NUMBUTTONS];
extern s16int buttonmouse[4];
extern s16int buttonjoy[4];
extern int buttonheld[NUMBUTTONS];
extern s16int viewsize;
//
// curent user input
//
extern s16int controlx,controly; // range from -100 to 100
extern int buttonstate[NUMBUTTONS];
extern int demorecord,demoplayback;
extern char far *demoptr, far *lastdemoptr;
extern uchar *demobuffer;
void InitRedShifts (void);
void FinishPaletteShifts (void);
void CenterWindow(u16int w,u16int h);
void InitActorList (void);
void GetNewActor (void);
void RemoveObj (objtype *gone);
void PollControls (void);
void StopMusic(void);
void StartMusic(void);
void PlayLoop (void);
void StartDamageFlash (s16int damage);
void StartBonusFlash (void);
/*
=============================================================================
WL_INTER
=============================================================================
*/
void IntroScreen (void);
void PreloadGraphics(void);
void LevelCompleted (void);
void CheckHighScore (s32int score,u16int other);
void Victory (void);
void ClearSplitVWB (void);
/*
=============================================================================
WL_DEBUG
=============================================================================
*/
s16int DebugKeys (void);
void PicturePause (void);
/*
=============================================================================
WL_DRAW DEFINITIONS
=============================================================================
*/
extern u16int screenloc[3];
extern u16int freelatch;
extern s32int lasttimecount;
extern s32int frameon;
extern int fizzlein;
extern u16int wallheight[MAXVIEWWIDTH];
extern s32int tileglobal;
extern s32int focallength;
extern s32int mindist;
//
// math tables
//
extern s16int pixelangle[MAXVIEWWIDTH];
extern s32int far finetangent[FINEANGLES/4];
extern s32int far sintable[],far *costable;
//
// derived constants
//
extern s32int scale;
extern s32int heightnumerator,mindist;
//
// refresh variables
//
extern s32int viewx,viewy; // the focal point
extern s16int viewangle;
extern s32int viewsin,viewcos;
extern s32int postsource;
extern u16int postx;
extern u16int postwidth;
extern s16int horizwall[],vertwall[];
extern u16int pwallpos;
s32int FixedByFrac (s32int a, s32int b);
void TransformActor (objtype *ob);
void BuildTables (void);
void ClearScreen (void);
s16int CalcRotate (objtype *ob);
void DrawScaleds (void);
void CalcTics (void);
void FixOfs (void);
void ThreeDRefresh (void);
void FarScalePost (void);
/*
=============================================================================
WL_STATE DEFINITIONS
=============================================================================
*/
#define TURNTICS 10
#define SPDPATROL 512
#define SPDDOG 1500
extern dirtype opposite[9];
extern dirtype diagonal[9][9];
void InitHitRect (objtype *ob, u16int radius);
void SpawnNewObj (u16int tilex, u16int tiley, statetype *state);
void NewState (objtype *ob, statetype *state);
int TryWalk (objtype *ob);
void SelectChaseDir (objtype *ob);
void SelectDodgeDir (objtype *ob);
void SelectRunDir (objtype *ob);
void MoveObj (objtype *ob, s32int move);
int SightPlayer (objtype *ob);
void KillActor (objtype *ob);
void DamageActor (objtype *ob, u16int damage);
int CheckLine (objtype *ob);
int CheckSight (objtype *ob);
/*
=============================================================================
WL_SCALE DEFINITIONS
=============================================================================
*/
#define COMPSCALECODESTART (65*4) // offset to start of code in comp scaler
typedef struct
{
u16int codeofs[65];
u16int width[65];
u8int code[];
} t_compscale;
typedef struct
{
u16int leftpix,rightpix;
u16int dataofs[64];
// table data after dataofs[rightpix-leftpix+1]
} t_compshape;
extern t_compscale _seg *scaledirectory[MAXSCALEHEIGHT+1];
extern s32int fullscalefarcall[MAXSCALEHEIGHT+1];
extern u8int bitmasks1[8][8];
extern u8int bitmasks2[8][8];
extern u16int wordmasks[8][8];
extern u8int mapmasks1[4][8];
extern u8int mapmasks2[4][8];
extern u8int mapmasks3[4][8];
extern s16int maxscale,maxscaleshl2;
extern int insetupscaling;
void SetupScaling (s16int maxscaleheight);
void ScaleShape (s16int xcenter, s16int shapenum, u16int height);
void SimpleScaleShape (s16int xcenter, s16int shapenum, u16int height);
/*
=============================================================================
WL_AGENT DEFINITIONS
=============================================================================
*/
//
// player state info
//
extern int running;
extern s32int thrustspeed;
extern u16int plux,pluy; // player coordinates scaled to u16int
extern s16int anglefrac;
extern s16int facecount;
void SpawnPlayer (s16int tilex, s16int tiley, s16int dir);
void DrawFace (void);
void DrawHealth (void);
void TakeDamage (s16int points,objtype *attacker);
void HealSelf (s16int points);
void DrawLevel (void);
void DrawLives (void);
void GiveExtraMan (void);
void DrawScore (void);
void GivePoints (s32int points);
void DrawWeapon (void);
void DrawKeys (void);
void GiveWeapon (s16int weapon);
void DrawAmmo (void);
void GiveAmmo (s16int ammo);
void GiveKey (s16int key);
void GetBonus (statobj_t *check);
void Thrust (s16int angle, s32int speed);
/*
=============================================================================
WL_ACT1 DEFINITIONS
=============================================================================
*/
extern doorobj_t doorobjlist[MAXDOORS],*lastdoorobj;
extern s16int doornum;
extern u16int doorposition[MAXDOORS],pwallstate;
extern u8int far areaconnect[NUMAREAS][NUMAREAS];
extern int areabyplayer[NUMAREAS];
extern u16int pwallstate;
extern u16int pwallpos; // amount a pushable wall has been moved (0-63)
extern u16int pwallx,pwally;
extern s16int pwalldir;
void InitDoorList (void);
void InitStaticList (void);
void SpawnStatic (s16int tilex, s16int tiley, s16int type);
void SpawnDoor (s16int tilex, s16int tiley, int vertical, s16int lock);
void MoveDoors (void);
void MovePWalls (void);
void OpenDoor (s16int door);
void PlaceItemType (s16int itemtype, s16int tilex, s16int tiley);
void PushWall (s16int checkx, s16int checky, s16int dir);
void OperateDoor (s16int door);
void InitAreas (void);
/*
=============================================================================
WL_ACT2 DEFINITIONS
=============================================================================
*/
#define s_nakedbody s_static10
extern statetype s_grddie1;
extern statetype s_dogdie1;
extern statetype s_ofcdie1;
extern statetype s_mutdie1;
extern statetype s_ssdie1;
extern statetype s_bossdie1;
extern statetype s_schabbdie1;
extern statetype s_fakedie1;
extern statetype s_mechadie1;
extern statetype s_hitlerdie1;
extern statetype s_greteldie1;
extern statetype s_giftdie1;
extern statetype s_fatdie1;
extern statetype s_spectredie1;
extern statetype s_angeldie1;
extern statetype s_transdie0;
extern statetype s_uberdie0;
extern statetype s_willdie1;
extern statetype s_deathdie1;
extern statetype s_grdchase1;
extern statetype s_dogchase1;
extern statetype s_ofcchase1;
extern statetype s_sschase1;
extern statetype s_mutchase1;
extern statetype s_bosschase1;
extern statetype s_schabbchase1;
extern statetype s_fakechase1;
extern statetype s_mechachase1;
extern statetype s_gretelchase1;
extern statetype s_giftchase1;
extern statetype s_fatchase1;
extern statetype s_spectrechase1;
extern statetype s_angelchase1;
extern statetype s_transchase1;
extern statetype s_uberchase1;
extern statetype s_willchase1;
extern statetype s_deathchase1;
extern statetype s_blinkychase1;
extern statetype s_hitlerchase1;
extern statetype s_grdpain;
extern statetype s_grdpain1;
extern statetype s_ofcpain;
extern statetype s_ofcpain1;
extern statetype s_sspain;
extern statetype s_sspain1;
extern statetype s_mutpain;
extern statetype s_mutpain1;
extern statetype s_deathcam;
extern statetype s_schabbdeathcam2;
extern statetype s_hitlerdeathcam2;
extern statetype s_giftdeathcam2;
extern statetype s_fatdeathcam2;
void SpawnStand (enemy_t which, s16int tilex, s16int tiley, s16int dir);
void SpawnPatrol (enemy_t which, s16int tilex, s16int tiley, s16int dir);
void KillActor (objtype *ob);
void US_ControlPanel(u8int);
void SpawnDeadGuard (s16int tilex, s16int tiley);
void SpawnBoss (s16int tilex, s16int tiley);
void SpawnGretel (s16int tilex, s16int tiley);
void SpawnTrans (s16int tilex, s16int tiley);
void SpawnUber (s16int tilex, s16int tiley);
void SpawnWill (s16int tilex, s16int tiley);
void SpawnDeath (s16int tilex, s16int tiley);
void SpawnAngel (s16int tilex, s16int tiley);
void SpawnSpectre (s16int tilex, s16int tiley);
void SpawnGhosts (s16int which, s16int tilex, s16int tiley);
void SpawnSchabbs (s16int tilex, s16int tiley);
void SpawnGift (s16int tilex, s16int tiley);
void SpawnFat (s16int tilex, s16int tiley);
void SpawnFakeHitler (s16int tilex, s16int tiley);
void SpawnHitler (s16int tilex, s16int tiley);
/*
=============================================================================
WL_TEXT DEFINITIONS
=============================================================================
*/
extern void HelpScreens(void);
extern void EndText(void);