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game.h
2491 lines (2021 loc) · 80.3 KB
/
game.h
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//-------------------------------------------------------------------------
/*
Copyright (C) 1997, 2005 - 3D Realms Entertainment
This file is part of Shadow Warrior version 1.2
Shadow Warrior 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.
Original Source: 1997 - Frank Maddin and Jim Norwood
Prepared for public release: 03/28/2005 - Charlie Wiederhold, 3D Realms
*/
//-------------------------------------------------------------------------
// Added moved RedBookSong
// Added PlayMusic
// Added SwCustom change
// Added key and armor box to status
// Added Autosave
// Added RandomMusic
// Added custom animations
// Added Force Setup
// Added SwpRev
// Added Underwater
//
#ifndef GAME_H
#define GAME_H
#define DEBUG 0
#include "baselayer.h"
#include "mmulti.h"
#include "compat.h"
#include "mytypes.h"
#include "keyboard.h"
#include "sounds.h"
#include "settings.h"
extern char isShareware, useDarts;
#define SW_SHAREWARE (isShareware)
#define SwpVer "4.3.3 beta 3"
#define SwpRev "0"
// Turn warning off for unreferenced variables.
// I really should fix them at some point
//#pragma off(unreferenced)
#define ERR_STD_ARG __FILE__, __LINE__
#if DEBUG
void HeapCheck(char *, int);
#define HEAP_CHECK() HeapCheck(__FILE__, __LINE__)
void _Assert(char *, char *, unsigned);
#define ASSERT(f) \
if (f) \
do { } while(0); \
else \
_Assert(#f,ERR_STD_ARG);
#define PRODUCTION_ASSERT(f) ASSERT(f)
void dsprintf(char *, char *, ...);
#define DSPRINTF dsprintf
VOID PokeStringMono(BYTE Attr, BYTEp String);
#if 1 // !JIM! Frank, I redirect this for me you'll want to set this back for you
extern int DispMono;
#define MONO_PRINT(str) if (DispMono) PokeStringMono(/*MDA_NORMAL*/0, str)
#else
void adduserquote(char *daquote);
extern int DispMono;
#define MONO_PRINT(str) if (DispMono) CON_ConMessage(str); // Put it in my userquote stuff!
//#define MONO_PRINT(str) if (DispMono) printf(str);
#endif
#define RANDOM_DEBUG 1 // Set this to 1 for network testing.
#else
#define ASSERT(f) do { } while(0)
#define MONO_PRINT(str)
void _Assert(char *, char *, unsigned);
#define PRODUCTION_ASSERT(f) \
if (f) \
do { } while(0); \
else \
_Assert(#f,ERR_STD_ARG);
void dsprintf_null(char *, char *, ...);
#define DSPRINTF dsprintf_null
//#define DSPRINTF()
#define HEAP_CHECK()
#define RANDOM_DEBUG 0
#endif
#if RANDOM_DEBUG
int RandomRange(int, char*, unsigned);
int krand1(char*, unsigned);
#define RANDOM_P2(pwr_of_2) (MOD_P2(krand1(__FILE__,__LINE__),(pwr_of_2)))
#define RANDOM_RANGE(range) (RandomRange(range,__FILE__,__LINE__))
#define RANDOM() (krand1(__FILE__,__LINE__))
#else
int RandomRange(int);
int krand1(void);
#define RANDOM_P2(pwr_of_2) (MOD_P2(krand1(),(pwr_of_2)))
#define RANDOM_RANGE(range) (RandomRange(range))
#define RANDOM() (krand1())
#endif
#define PRINT(line,str) DebugPrint(line,str)
#include "pragmas.h"
//
// Map directions/degrees
//
#if FALSE
y--
^ 1536
|
|
|
|
|
| 2047
<---------------------------->
1024 | 0
x-- | x++
|
|
|
|
V 512
y++
#endif
//////////////////////////////////////////////////////
//
// KEYBOARD
//
//////////////////////////////////////////////////////
extern BOOL MenuInputMode;
extern BOOL MessageInputMode;
extern BOOL ConInputMode;
extern BOOL ConPanel;
extern BOOL InputMode;
extern char MessageInputString[256];
extern char MessageOutputString[256];
//
// Defines
//
#define CIRCLE_CAMERA_DIST_MIN 12000
// dist at which actors will not move (unless shot?? to do)
#define MAX_ACTIVE_RANGE 42000
// dist at which actors roam about on their own
#define MIN_ACTIVE_RANGE 20000
#undef KEYSC_UP
#define KEYSC_UP sc_UpArrow
#undef KEYSC_DOWN
#define KEYSC_DOWN sc_DownArrow
#undef KEYSC_LEFT
#define KEYSC_LEFT sc_LeftArrow
#undef KEYSC_RIGHT
#define KEYSC_RIGHT sc_RightArrow
#undef KEYSC_INS
#define KEYSC_INS sc_Insert
#undef KEYSC_DEL
#define KEYSC_DEL sc_Delete
#undef KEYSC_HOME
#define KEYSC_HOME sc_Home
#undef KEYSC_END
#define KEYSC_END sc_End
#undef KEYSC_PGUP
#define KEYSC_PGUP sc_PgUp
#undef KEYSC_PGDN
#define KEYSC_PGDN sc_PgDn
#define KEYSC_RALT sc_RightAlt
#define KEYSC_RCTRL sc_RightControl
#define KEYSC_KPSLASH sc_kpad_Slash
#define KEYSC_KPENTER sc_kpad_Enter
#define KEYSC_PRINTSCREEN sc_PrintScreen
#define KEYSC_LASTSC sc_LastScanCode
#define KEYSC_KP_1 sc_kpad_1
#define KEYSC_KP_2 sc_kpad_2
#define KEYSC_KP_3 sc_kpad_3
#define KEYSC_KP_4 sc_kpad_4
#define KEYSC_KP_6 sc_kpad_6
#define KEYSC_KP_5 sc_kpad_5
#define KEYSC_KP_7 sc_kpad_7
#define KEYSC_KP_8 sc_kpad_8
#define KEYSC_KP_9 sc_kpad_9
#define KEYSC_KP_0 sc_kpad_0
#define KEYSC_KPMINUS sc_kpad_Minus
#define KEYSC_KPPLUS sc_kpad_Plus
#define KEYSC_KPPERIOD sc_kpad_Period
#define KEYSC_EUP sc_UpArrow
#define KEYSC_EDOWN sc_DownArrow
#define KEYSC_ELEFT sc_LeftArrow
#define KEYSC_ERIGHT sc_RightArrow
#define KEYSC_EINS sc_Insert
#define KEYSC_EDEL sc_Delete
#define KEYSC_EHOME sc_Home
#define KEYSC_EEND sc_End
#define KEYSC_EPGUP sc_PgUp
#define KEYSC_EPGDN sc_PgDn
#undef KB_KeyPressed
#define KB_KeyPressed( scan ) \
( KB_KeyDown[ ( scan ) ])
#define KEY_PRESSED(sc) KB_KeyPressed((sc))
#define PKEY_PRESSED(sc) KB_KeyPressed((sc))
//
// NETWORK - REDEFINABLE SHARED (SYNC) KEYS BIT POSITIONS
//
// weapons takes up 4 bits
#define SK_WEAPON_BIT0 0
#define SK_WEAPON_BIT1 1
#define SK_WEAPON_BIT2 2
#define SK_WEAPON_BIT3 3
#define SK_WEAPON_MASK (BIT(SK_WEAPON_BIT0)| \
BIT(SK_WEAPON_BIT1)| \
BIT(SK_WEAPON_BIT2)| \
BIT(SK_WEAPON_BIT3)) // 16 possible numbers 0-15
#define SK_INV_HOTKEY_BIT0 4
#define SK_INV_HOTKEY_BIT1 5
#define SK_INV_HOTKEY_BIT2 6
#define SK_INV_HOTKEY_MASK (BIT(SK_INV_HOTKEY_BIT0)|BIT(SK_INV_HOTKEY_BIT1)|BIT(SK_INV_HOTKEY_BIT2))
#define SK_AUTO_AIM 7
#define SK_CENTER_VIEW 8
#define SK_PAUSE 9
#define SK_RUN_LOCK 10
#define SK_MESSAGE 11
#define SK_LOOK_UP 12
#define SK_LOOK_DOWN 13
#define SK_CRAWL_LOCK 14
#define SK_FLY 15
#define SK_RUN 16
#define SK_SHOOT 17
#define SK_OPERATE 18
#define SK_JUMP 19
#define SK_CRAWL 20
#define SK_SNAP_UP 21
#define SK_SNAP_DOWN 22
#define SK_QUIT_GAME 23
#define SK_MULTI_VIEW 24
#define SK_TURN_180 25
#define SK_INV_LEFT 26
#define SK_INV_RIGHT 27
#define SK_INV_USE 29
#define SK_HIDE_WEAPON 30
#define SK_SPACE_BAR 31
// REDEFINABLE PLAYER KEYS NUMBERS
#define PK_FORWARD 0
#define PK_BACKWARD 1
#define PK_LEFT 2
#define PK_RIGHT 3
#define PK_RUN 4
#define PK_STRAFE 5
#define PK_SHOOT 6
#define PK_OPERATE 7
#define PK_JUMP 8
#define PK_CRAWL 9
#define PK_LOOK_UP 10
#define PK_LOOK_DOWN 11
#define PK_STRAFE_LEFT 12
#define PK_STRAFE_RIGHT 13
#define PK_MAP 14
#define PK_MULTI_VIEW 15
#define PK_ZOOM_IN 16
#define PK_ZOOM_OUT 17
#define PK_MESSAGE 18
// #define PKEY(num) KEY_PRESSED(keys[num])
#define MK_FIXED(msw,lsw) (((LONG)(msw)<<16)|(lsw))
#define FIXED(msw,lsw) MK_FIXED(msw,lsw)
#if B_LITTLE_ENDIAN != 0
# define MSW_VAR(fixed) (*(((USHORTp)&(fixed)) + 1))
# define LSW_VAR(fixed) (*((USHORTp)&(fixed)))
# define MSB_VAR(fixed) (*(((BYTEp)&(fixed)) + 1))
# define LSB_VAR(fixed) (*((BYTEp)&(fixed)))
#else
# define LSW_VAR(fixed) (*(((USHORTp)&(fixed)) + 1))
# define MSW_VAR(fixed) (*((USHORTp)&(fixed)))
# define LSB_VAR(fixed) (*(((BYTEp)&(fixed)) + 1))
# define MSB_VAR(fixed) (*((BYTEp)&(fixed)))
#endif
#define MSW(fixed) ((fixed)>>16)
#define LSW(fixed) (((SHORT)(fixed)))
// Defines for reading in ST1 sprite tagging
#define SP_TAG1(sp) ((sp)->hitag)
#define SP_TAG2(sp) ((sp)->lotag)
#define SP_TAG3(sp) ((sp)->clipdist)
#define SP_TAG4(sp) ((sp)->ang)
#define SP_TAG5(sp) ((sp)->xvel)
#define SP_TAG6(sp) ((sp)->yvel)
#define SP_TAG7(sp) (MSB_VAR((sp)->zvel))
#define SP_TAG8(sp) (LSB_VAR((sp)->zvel))
#define SP_TAG9(sp) (MSB_VAR((sp)->owner))
#define SP_TAG10(sp) (LSB_VAR((sp)->owner))
#define SP_TAG11(sp) ((sp)->shade)
#define SP_TAG12(sp) ((sp)->pal)
#define SP_TAG13(sp) B_LITTLE16(*((short*)&(sp)->xoffset))
#define SP_TAG14(sp) B_LITTLE16(*((short*)&(sp)->xrepeat))
#define SP_TAG15(sp) ((sp)->z)
#define SET_SP_TAG13(sp,val) (*((short*)&(sp)->xoffset)) = B_LITTLE16(val)
#define SET_SP_TAG14(sp,val) (*((short*)&(sp)->xrepeat)) = B_LITTLE16(val)
#define SPRITE_TAG1(sp) (sprite[sp].hitag)
#define SPRITE_TAG2(sp) (sprite[sp].lotag)
#define SPRITE_TAG3(sp) (sprite[sp].clipdist)
#define SPRITE_TAG4(sp) (sprite[sp].ang)
#define SPRITE_TAG5(sp) (sprite[sp].xvel)
#define SPRITE_TAG6(sp) (sprite[sp].yvel)
#define SPRITE_TAG7(sp) (MSB_VAR(sprite[sp].zvel))
#define SPRITE_TAG8(sp) (LSB_VAR(sprite[sp].zvel))
#define SPRITE_TAG9(sp) (MSB_VAR(sprite[sp].owner))
#define SPRITE_TAG10(sp) (LSB_VAR(sprite[sp].owner))
#define SPRITE_TAG11(sp) (sprite[sp].shade)
#define SPRITE_TAG12(sp) (sprite[sp].pal)
#define SPRITE_TAG13(sp) B_LITTLE16(*((short*)&sprite[sp].xoffset))
#define SPRITE_TAG14(sp) B_LITTLE16(*((short*)&sprite[sp].xrepeat))
#define SPRITE_TAG15(sp) (sprite[sp].z)
#define SET_SPRITE_TAG13(sp,val) (*((short*)&sprite[sp].xoffset)) = B_LITTLE16(val)
#define SET_SPRITE_TAG14(sp,val) (*((short*)&sprite[sp].xrepeat)) = B_LITTLE16(val)
// this will get you the other wall moved by dragpoint
#define DRAG_WALL(w) (wall[wall[(w)].nextwall].point2)
// OVER and UNDER water macros
#define SpriteInDiveArea(sp) (TEST(sector[(sp)->sectnum].extra, SECTFX_DIVE_AREA) ? TRUE : FALSE)
#define SpriteInUnderwaterArea(sp) (TEST(sector[(sp)->sectnum].extra, SECTFX_UNDERWATER|SECTFX_UNDERWATER2) ? TRUE : FALSE)
#define SectorIsDiveArea(sect) (TEST(sector[sect].extra, SECTFX_DIVE_AREA) ? TRUE : FALSE)
#define SectorIsUnderwaterArea(sect) (TEST(sector[sect].extra, SECTFX_UNDERWATER|SECTFX_UNDERWATER2) ? TRUE : FALSE)
// Key Press Flags macros
#define FLAG_KEY_PRESSED(pp,sync_key) TEST(pp->KeyPressFlags,1<<sync_key)
#define FLAG_KEY_RELEASE(pp,sync_key) RESET(pp->KeyPressFlags,1<<sync_key)
#define FLAG_KEY_RESET(pp,sync_key) SET(pp->KeyPressFlags,1<<sync_key)
// syncbit manipulation macros
// key_test MUST be a boolean - force it to be
#define SET_SYNC_KEY(player, sync_num, key_test) SET((player)->input.bits, ((!!(key_test)) << (sync_num)))
#define TEST_SYNC_KEY(player, sync_num) TEST((player)->input.bits, (1 << (sync_num)))
#define RESET_SYNC_KEY(player, sync_num) RESET((player)->input.bits, (1 << (sync_num)))
#define TRAVERSE_SPRITE_SECT(l, o, n) for ((o) = (l); (n) = nextspritesect[o], (o) != -1; (o) = (n))
#define TRAVERSE_SPRITE_STAT(l, o, n) for ((o) = (l); (n) = nextspritestat[o], (o) != -1; (o) = (n))
#define TRAVERSE_CONNECT(i) for (i = connecthead; i != -1; i = connectpoint2[i])
#define NORM_ANGLE(ang) ((ang) & 2047)
#define ANGLE_2_PLAYER(pp,x,y) (NORM_ANGLE(getangle(pp->posx-(x), pp->posy-(y))))
int StdRandomRange(int range);
#define STD_RANDOM_P2(pwr_of_2) (MOD_P2(rand(),(pwr_of_2)))
#define STD_RANDOM_RANGE(range) (StdRandomRange(range))
#define STD_RANDOM() (rand())
#define MOVEx(vel,ang) (((long)(vel) * (long)sintable[NORM_ANGLE((ang) + 512)]) >> 14)
#define MOVEy(vel,ang) (((long)(vel) * (long)sintable[NORM_ANGLE((ang))]) >> 14)
#define DIST(x1, y1, x2, y2) ksqrt( SQ((x1) - (x2)) + SQ((y1) - (y2)) )
#define PIC_SIZX(sn) (tilesizx[sprite[sn].picnum])
#define PIC_SIZY(sn) (tilesizy[sprite[sn].picnum])
// Distance macro - tx, ty, tmin are holding vars that must be declared in the routine
// that uses this macro
#define DISTANCE(x1, y1, x2, y2, dist, tx, ty, tmin) \
{ \
tx = labs(x2-x1); \
ty = labs(y2-y1); \
tmin = min(tx,ty); \
dist = tx + ty - DIV2(tmin); \
}
#define SPRITE_SIZE_X(sp_num) ((sprite[sp_num].xrepeat == 64) ? \
tilesizx[sprite[sp_num].picnum] : \
((sprite[sp_num].xrepeat * tilesizx[sprite[sp_num].picnum]) >> 6) \
)
#define SPRITE_SIZE_Y(sp_num) ((sprite[sp_num].yrepeat == 64) ? \
tilesizy[sprite[sp_num].picnum] : \
((sprite[sp_num].yrepeat * tilesizy[sprite[sp_num].picnum]) >> 6) \
)
#define SPRITE_SIZE_Z(sp_num) ((sprite[sp_num].yrepeat == 64) ? \
Z(tilesizy[sprite[sp_num].picnum]) : \
((sprite[sp_num].yrepeat * tilesizy[sprite[sp_num].picnum]) << 2) \
)
#define SPRITEp_SIZE_X(sp) (((sp)->xrepeat == 64) ? \
tilesizx[(sp)->picnum] : \
(((sp)->xrepeat * tilesizx[(sp)->picnum]) >> 6) \
)
#define SPRITEp_SIZE_Y(sp) (((sp)->yrepeat == 64) ? \
tilesizy[(sp)->picnum] : \
(((sp)->yrepeat * tilesizy[(sp)->picnum]) >> 6) \
)
#define SPRITEp_SIZE_Z(sp) (((sp)->yrepeat == 64) ? \
Z(tilesizy[(sp)->picnum]) : \
(((sp)->yrepeat * tilesizy[(sp)->picnum]) << 2) \
)
// Given a z height and sprite return the correct x repeat value
#define SPRITEp_SIZE_X_2_XREPEAT(sp, x) (((x)*64)/tilesizx[(sp)->picnum])
// Given a z height and sprite return the correct y repeat value
#define SPRITEp_SIZE_Z_2_YREPEAT(sp, zh) ((zh)/(4*tilesizy[(sp)->picnum]))
#define SPRITEp_SIZE_Y_2_YREPEAT(sp, y) (((y)*64)/tilesizy[(sp)->picnum])
// x & y offset of tile
#define TILE_XOFF(picnum) ((CHAR)TEST(picanm[(picnum)] >> 8, 0xFF))
#define TILE_YOFF(picnum) ((CHAR)TEST(picanm[(picnum)] >> 16, 0xFF))
// x & y offset of current sprite tile
#define SPRITEp_XOFF(sp) ((CHAR)TEST(picanm[(sp)->picnum] >> 8, 0xFF))
#define SPRITEp_YOFF(sp) ((CHAR)TEST(picanm[(sp)->picnum] >> 16, 0xFF))
// Z size of top (TOS) and bottom (BOS) part of sprite
#define SPRITEp_SIZE_TOS(sp) (DIV2(SPRITEp_SIZE_Z(sp)) + Z(SPRITEp_YOFF(sp)))
#define SPRITEp_SIZE_BOS(sp) (DIV2(SPRITEp_SIZE_Z(sp)) - Z(SPRITEp_YOFF(sp)))
// acual Z for TOS and BOS - handles both WYSIWYG and old style
#define SPRITEp_TOS(sp) (TEST((sp)->cstat, CSTAT_SPRITE_YCENTER) ? \
((sp)->z - SPRITEp_SIZE_TOS(sp)) : \
((sp)->z - SPRITEp_SIZE_Z(sp)))
#define SPRITEp_BOS(sp) (TEST((sp)->cstat, CSTAT_SPRITE_YCENTER) ? \
((sp)->z + SPRITEp_SIZE_BOS(sp)) : \
(sp)->z)
// mid and upper/lower sprite caluculations
#define SPRITEp_MID(sp) (DIV2(SPRITEp_TOS(sp) + SPRITEp_BOS(sp)))
#define SPRITEp_UPPER(sp) (SPRITEp_TOS(sp) + DIV4(SPRITEp_SIZE_Z(sp)))
#define SPRITEp_LOWER(sp) (SPRITEp_BOS(sp) - DIV4(SPRITEp_SIZE_Z(sp)))
#define Z(value) ((long)(value) << 8)
#define PIXZ(value) ((long)(value) >> 8)
#define SQ(val) ((val) * (val))
#define KENFACING_PLAYER(pp,sp) (sintable[NORM_ANGLE(sp->ang+512)]*(pp->posy-sp->y) >= sintable[NORM_ANGLE(sp-ang)]*(pp->posx-sp->x))
#define FACING_PLAYER(pp,sp) (labs(GetDeltaAngle((sp)->ang, NORM_ANGLE(getangle((pp)->posx - (sp)->x, (pp)->posy - (sp)->y)))) < 512)
#define PLAYER_FACING(pp,sp) (labs(GetDeltaAngle((pp)->pang, NORM_ANGLE(getangle((sp)->x - (pp)->posx, (sp)->y - (pp)->posy)))) < 320)
#define FACING(sp1,sp2) (labs(GetDeltaAngle((sp2)->ang, NORM_ANGLE(getangle((sp1)->x - (sp2)->x, (sp1)->y - (sp2)->y)))) < 512)
#define FACING_PLAYER_RANGE(pp,sp,range) (labs(GetDeltaAngle((sp)->ang, NORM_ANGLE(getangle((pp)->posx - (sp)->x, (pp)->posy - (sp)->y)))) < (range))
#define PLAYER_FACING_RANGE(pp,sp,range) (labs(GetDeltaAngle((pp)->pang, NORM_ANGLE(getangle((sp)->x - (pp)->posx, (sp)->y - (pp)->posy)))) < (range))
#define FACING_RANGE(sp1,sp2,range) (labs(GetDeltaAngle((sp2)->ang, NORM_ANGLE(getangle((sp1)->x - (sp2)->x, (sp1)->y - (sp2)->y)))) < (range))
// two vectors
// can determin direction
#define DOT_PRODUCT_2D(x1,y1,x2,y2) (mulscale((x1),(x2),16) + mulscale((y1),(y2),16))
#define DOT_PRODUCT_3D(x1,y1,z1,x2,y2,z2) (mulscale((x1),(x2),16) + mulscale((y1),(y2),16) + mulscale((z1),(z2),16))
// just determine if the player is moving
#define PLAYER_MOVING(pp) ((pp)->xvect|(pp)->yvect)
#define KEY_EXT(scan) (KEY_PRESSED(scan) | KEY_PRESSED(scan+128))
#define TEST_GOTSECTOR(sect_num) (TEST(gotsector[(sect_num) >> 3], 1 << ((sect_num) & 7)))
#define RESET_GOTSECTOR(sect_num) (RESET(gotsector[(sect_num) >> 3], 1 << ((sect_num) & 7)))
#define SET_GOTSECTOR(sect_num) (SET(gotsector[(sect_num) >> 3], 1 << ((sect_num) & 7)))
#define TEST_GOTPIC(tile_num) (TEST(gotpic[(tile_num) >> 3], 1 << ((tile_num) & 7)))
#define RESET_GOTPIC(tile_num) (RESET(gotpic[(tile_num) >> 3], 1 << ((tile_num) & 7)))
#define SET_GOTPIC(tile_num) (SET(gotpic[(tile_num) >> 3], 1 << ((tile_num) & 7)))
#define LOW_TAG(sectnum) ( sector[sectnum].lotag )
#define HIGH_TAG(sectnum) ( sector[sectnum].hitag )
#define LOW_TAG_SPRITE(spnum) ( sprite[(spnum)].lotag )
#define HIGH_TAG_SPRITE(spnum) ( sprite[(spnum)].hitag )
#define LOW_TAG_WALL(wallnum) ( wall[(wallnum)].lotag )
#define HIGH_TAG_WALL(wallnum) ( wall[(wallnum)].hitag )
#define SEC(value) ((value)*120)
#define CEILING_DIST (Z(4))
#define FLOOR_DIST (Z(4))
// Attributes for monochrome text
#define MDA_BLANK 0x00
#define MDA_NORMAL 0x07
#define MDA_BLINK 0x87
#define MDA_HIGH 0x0F
#define MDA_HIGHBLINK 0x8F
#define MDA_UNDER 0x01
#define MDA_UNDERBLINK 0x81
#define MDA_UNDERHIGH 0x09
#define MDA_UNDERHIGHBLINK 0x89
#define MDA_REVERSE 0x70
#define MDA_REVERSEBLINK 0xF0
// defines for move_sprite return value
#define HIT_MASK (BIT(13)|BIT(14)|BIT(15))
#define HIT_SPRITE (BIT(14)|BIT(15))
#define HIT_WALL BIT(15)
#define HIT_SECTOR BIT(14)
#define HIT_PLAX_WALL BIT(13)
#define NORM_SPRITE(val) ((val) & (SIZ(sprite) - 1))
#define NORM_WALL(val) ((val) & (SIZ(wall) - 1))
#define NORM_SECTOR(val) ((val) & (SIZ(sector) - 1))
// overwritesprite flags
#define OVER_SPRITE_MIDDLE (BIT(0))
#define OVER_SPRITE_VIEW_CLIP (BIT(1))
#define OVER_SPRITE_TRANSLUCENT (BIT(2))
#define OVER_SPRITE_XFLIP (BIT(3))
#define OVER_SPRITE_YFLIP (BIT(4))
// rotatesprite flags
#define ROTATE_SPRITE_TRANSLUCENT (BIT(0))
#define ROTATE_SPRITE_VIEW_CLIP (BIT(1)) // clip to view
#define ROTATE_SPRITE_YFLIP (BIT(2))
#define ROTATE_SPRITE_IGNORE_START_MOST (BIT(3)) // don't clip to startumost
#define ROTATE_SPRITE_SCREEN_CLIP (BIT(1)|BIT(3)) // use window
#define ROTATE_SPRITE_CORNER (BIT(4)) // place sprite from upper left corner
#define ROTATE_SPRITE_TRANS_FLIP (BIT(5))
#define ROTATE_SPRITE_NON_MASK (BIT(6)) // non masked sprites
#define ROTATE_SPRITE_ALL_PAGES (BIT(7)) // copies to all pages
#define RS_SCALE BIT(16)
// system defines for status bits
#define CEILING_STAT_PLAX BIT(0)
#define CEILING_STAT_SLOPE BIT(1)
#define CEILING_STAT_SWAPXY BIT(2)
#define CEILING_STAT_SMOOSH BIT(3)
#define CEILING_STAT_XFLIP BIT(4)
#define CEILING_STAT_YFLIP BIT(5)
#define CEILING_STAT_RELATIVE BIT(6)
#define CEILING_STAT_TYPE_MASK (BIT(7)|BIT(8))
#define CEILING_STAT_MASKED BIT(7)
#define CEILING_STAT_TRANS BIT(8)
#define CEILING_STAT_TRANS_FLIP (BIT(7)|BIT(8))
#define CEILING_STAT_FAF_BLOCK_HITSCAN BIT(15)
#define FLOOR_STAT_PLAX BIT(0)
#define FLOOR_STAT_SLOPE BIT(1)
#define FLOOR_STAT_SWAPXY BIT(2)
#define FLOOR_STAT_SMOOSH BIT(3)
#define FLOOR_STAT_XFLIP BIT(4)
#define FLOOR_STAT_YFLIP BIT(5)
#define FLOOR_STAT_RELATIVE BIT(6)
#define FLOOR_STAT_TYPE_MASK (BIT(7)|BIT(8))
#define FLOOR_STAT_MASKED BIT(7)
#define FLOOR_STAT_TRANS BIT(8)
#define FLOOR_STAT_TRANS_FLIP (BIT(7)|BIT(8))
#define FLOOR_STAT_FAF_BLOCK_HITSCAN BIT(15)
#define CSTAT_WALL_BLOCK BIT(0)
#define CSTAT_WALL_BOTTOM_SWAP BIT(1)
#define CSTAT_WALL_ALIGN_BOTTOM BIT(2)
#define CSTAT_WALL_XFLIP BIT(3)
#define CSTAT_WALL_MASKED BIT(4)
#define CSTAT_WALL_1WAY BIT(5)
#define CSTAT_WALL_BLOCK_HITSCAN BIT(6)
#define CSTAT_WALL_TRANSLUCENT BIT(7)
#define CSTAT_WALL_YFLIP BIT(8)
#define CSTAT_WALL_TRANS_FLIP BIT(9)
#define CSTAT_WALL_BLOCK_ACTOR (BIT(14)) // my def
#define CSTAT_WALL_WARP_HITSCAN (BIT(15)) // my def
//cstat, bit 0: 1 = Blocking sprite (use with clipmove, getzrange) "B"
// bit 1: 1 = 50/50 transluscence, 0 = normal "T"
// bit 2: 1 = x-flipped, 0 = normal "F"
// bit 3: 1 = y-flipped, 0 = normal "F"
// bits 5-4: 00 = FACE sprite (default) "R"
// 01 = WALL sprite (like masked walls)
// 10 = FLOOR sprite (parallel to ceilings&floors)
// 11 = SPIN sprite (face sprite that can spin 2draw style - not done yet)
// bit 6: 1 = 1-sided sprite, 0 = normal "1"
// bit 7: 1 = Real centered centering, 0 = foot center "C"
// bit 8: 1 = Blocking sprite (use with hitscan) "H"
// bit 9: reserved
// bit 10: reserved
// bit 11: reserved
// bit 12: reserved
// bit 13: reserved
// bit 14: reserved
// bit 15: 1 = Invisible sprite, 0 = not invisible
#define CSTAT_SPRITE_BLOCK BIT(0)
#define CSTAT_SPRITE_TRANSLUCENT BIT(1)
#define CSTAT_SPRITE_XFLIP BIT(2)
#define CSTAT_SPRITE_YFLIP BIT(3)
#define CSTAT_SPRITE_WALL BIT(4)
#define CSTAT_SPRITE_FLOOR BIT(5)
#define CSTAT_SPRITE_SLAB (BIT(4)|BIT(5))
#define CSTAT_SPRITE_ONE_SIDE BIT(6)
#define CSTAT_SPRITE_YCENTER BIT(7)
#define CSTAT_SPRITE_BLOCK_HITSCAN BIT(8)
#define CSTAT_SPRITE_TRANS_FLIP BIT(9)
#define CSTAT_SPRITE_RESTORE BIT(12) // my def
#define CSTAT_SPRITE_CLOSE_FLOOR BIT(13) // my def - tells whether a sprite
// started out close to a ceiling or floor
#define CSTAT_SPRITE_BLOCK_MISSILE BIT(14) // my def
#define CSTAT_SPRITE_INVISIBLE BIT(15)
#define CSTAT_SPRITE_BREAKABLE (CSTAT_SPRITE_BLOCK_HITSCAN|CSTAT_SPRITE_BLOCK_MISSILE)
#undef CLIPMASK0 // defined in build.h
#undef CLIPMASK1
// new define more readable defines
// Clip Sprite adjustment
#define CS(sprite_bit) ((sprite_bit)<<16)
// for players to clip against walls
#define CLIPMASK_PLAYER (CS(CSTAT_SPRITE_BLOCK) | CSTAT_WALL_BLOCK)
// for actors to clip against walls
#define CLIPMASK_ACTOR \
( \
CS(CSTAT_SPRITE_BLOCK) | \
CSTAT_WALL_BLOCK | \
CSTAT_WALL_BLOCK_ACTOR \
)
// for missiles to clip against actors
#define CLIPMASK_MISSILE \
( \
CS(CSTAT_SPRITE_BLOCK_HITSCAN|CSTAT_SPRITE_BLOCK_MISSILE) | \
CSTAT_WALL_BLOCK_HITSCAN \
)
#define CLIPMASK_WARP_HITSCAN \
( \
CS(CSTAT_SPRITE_BLOCK_HITSCAN) | \
CSTAT_WALL_BLOCK_HITSCAN | \
CSTAT_WALL_WARP_HITSCAN \
)
// break up of picanm[]
#define TILE_ANIM_NUM (0xF|BIT(4)|BIT(5))
#define TILE_ANIM_TYPE (BIT(6)|BIT(7))
#define TILE_SPEED (0xF << 20)
#define SIZ(array) (sizeof(array)/sizeof(array[0]))
//
// Directions
//
#define DEGREE_45 256
#define DEGREE_90 512
//
// nextsectorneighborz defines - what a god-awful name!
//
#define SEARCH_DOWN 1
#define SEARCH_UP -1
#define SEARCH_FLOOR 1
#define SEARCH_CEILING -1
#define UP_DIR -1
#define DOWN_DIR 1
#define OPEN 0
#define CLOSE 1
////
//
// Directional enumerations
//
////
enum DirOrd
{
ORD_NORTH, ORD_NE, ORD_EAST, ORD_SE, ORD_SOUTH, ORD_SW, ORD_WEST, ORD_NW
};
enum Dir8
{
NORTH = ORD_NORTH * DEGREE_45,
NE = ORD_NE * DEGREE_45,
EAST = ORD_EAST * DEGREE_45,
SE = ORD_SE * DEGREE_45,
SOUTH = ORD_SOUTH * DEGREE_45,
SW = ORD_SW * DEGREE_45,
WEST = ORD_WEST * DEGREE_45,
NW = ORD_NW * DEGREE_45,
};
typedef enum Dir8 DIR8;
// Auto building enumerations
#define DIGI_ENUM
enum digi
{
#include "digi.h"
DIGI_MAX
};
#undef DIGI_ENUM
#define DAMAGE_ENUM
enum dam
{
#include "damage.h"
};
#undef DAMAGE_ENUM
////
//
// State declarations
//
////
// Forward declarations
struct STATEstruct;
typedef struct STATEstruct STATE, *STATEp, **STATEpp;
//struct PIC_STATEstruct;
//typedef struct PIC_STATEstruct PIC_STATE, *PIC_STATEp;
struct PANEL_STATEstruct;
typedef struct PANEL_STATEstruct PANEL_STATE, *PANEL_STATEp;
struct PLAYERstruct;
typedef struct PLAYERstruct PLAYER, *PLAYERp;
struct PERSONALITYstruct;
typedef struct PERSONALITYstruct PERSONALITY, *PERSONALITYp;
struct ATTRIBUTEstruct;
typedef struct ATTRIBUTEstruct ATTRIBUTE, *ATTRIBUTEp;
struct SECTOR_OBJECTstruct;
typedef struct SECTOR_OBJECTstruct SECTOR_OBJECT, *SECTOR_OBJECTp;
struct PANEL_SPRITEstruct;
typedef struct PANEL_SPRITEstruct PANEL_SPRITE, *PANEL_SPRITEp;
struct ANIMstruct;
typedef struct ANIMstruct ANIM, *ANIMp;
typedef int ANIMATOR(SHORT SpriteNum);
typedef ANIMATOR *ANIMATORp;
typedef void pANIMATOR(PANEL_SPRITEp);
typedef pANIMATOR *pANIMATORp;
typedef void soANIMATOR(SECTOR_OBJECTp);
typedef soANIMATOR *soANIMATORp;
typedef spritetype SPRITE, *SPRITEp;
typedef sectortype SECTOR, *SECTORp;
typedef walltype WALL, *WALLp;
struct STATEstruct
{
short Pic;
int Tics;
ANIMATORp Animator;
STATEp NextState;
};
//
// State Flags
//
#define SF_TICS_MASK 0xFFFF
#define SF_QUICK_CALL BIT(16)
#define SF_PLAYER_FUNC BIT(17) // only for players to execute
#define SF_TIC_ADJUST BIT(18) // use tic adjustment for these frames
#define SF_WALL_STATE BIT(19) // use for walls instead of sprite
///////////////////////////////////////////////////////////////////////////////
// Jim's MISC declarations from other files
///////////////////////////////////////////////////////////////////////////////
#define MAXSHELLS 32
extern long ShellCount;
typedef enum {WATER_FOOT, BLOOD_FOOT} FOOT_TYPE;
extern FOOT_TYPE FootMode;
extern BOOL InGame; // Declared in game.c
extern BOOL Global_PLock; // Game.c
int QueueFloorBlood(short hitsprite); // Weapon.c
int QueueFootPrint(short hitsprite); // Weapon.c
int QueueGeneric(short SpriteNum, short pic); // Weapon.c
int QueueLoWangs(short SpriteNum); // Weapon.c
int SpawnShell(short SpriteNum, short ShellNum); // Weapon.c
void UnlockKeyLock(short key_num, short hitsprite); // JSector.c
#define MAX_PAIN 5
extern int PlayerPainVocs[MAX_PAIN];
extern int PlayerLowHealthPainVocs[MAX_PAIN];
#define MAX_TAUNTAI 33
extern int TauntAIVocs[MAX_TAUNTAI];
#define MAX_GETSOUNDS 5
extern int PlayerGetItemVocs[MAX_GETSOUNDS];
#define MAX_YELLSOUNDS 3
extern int PlayerYellVocs[MAX_YELLSOUNDS];
VOID BossHealthMeter(void);
// Global variables used for modifying variouse things from the Console
///////////////////////////////////////////////////////////////////////////////////////////
//
// CALLER - DLL handler
//
///////////////////////////////////////////////////////////////////////////////////////////
extern unsigned char DLL_Loaded;
extern int DLL_Handle; // Global DLL handle
extern char *DLL_path; // DLL path name
int DLL_Load(char *DLLpathname);
BOOL DLL_Unload(int procHandle);
BOOL DLL_ExecFunc(int procHandle, char *fName);
///////////////////////////////////////////////////////////////////////////////////////////
//
// JPlayer
//
///////////////////////////////////////////////////////////////////////////////////////////
#define MESSAGE_LINE 142 // Used to be 164
#define MAXUSERQUOTES 6
#define MAXCONQUOTES 13
extern long quotebot, quotebotgoal;
extern short user_quote_time[MAXUSERQUOTES];
extern char user_quote[MAXUSERQUOTES][256];
extern long conbot, conbotgoal;
extern char con_quote[MAXCONQUOTES][256];
int minitext(int x,int y,char *t,char p,char sb);
int minitextshade(int x,int y,char *t,char s,char p,char sb);
void operatefta(void);
void adduserquote(char *daquote);
void operateconfta(void);
void addconquote(char *daquote);
///////////////////////////////////////////////////////////////////////////////////////////
//
// Console
//
///////////////////////////////////////////////////////////////////////////////////////////
void CON_Message(char *message, ...);
void CON_ConMessage(char *message, ...);
void CON_StoreArg(char *userarg);
BOOL CON_CheckParm(char *userarg);
void CON_CommandHistory(signed char dir);
BOOL CON_AddCommand(char *command, /*BOOL*/void (*function)(void));
void CON_ProcessUserCommand( void );
void CON_InitConsole( void );
///////////////////////////////////////////////////////////////////////////////////////////
//
// CD - RedBook Audio
//
///////////////////////////////////////////////////////////////////////////////////////////
static int RedBookToSector(int rb);
static void CDAudio_Reset(void);
void CDAudio_Eject(void);
static int CDAudio_GetAudioTrackInfo(BYTE track, int *start);
static int CDAudio_GetAudioDiskInfo(void);
static int CDAudio_GetAudioStatus(void);
static int CDAudio_MediaChange(void);
BYTE CDAudio_GetVolume(void);
void CDAudio_SetVolume(BYTE volume);
void CDAudio_Play(BYTE track, BOOL looping);
void CDAudio_Stop(void);
void CDAudio_Resume(void);
static void CD_f(void);
void CDAudio_Update(void);
BOOL CDAudio_Playing(void);
int CDAudio_Init(void);
void CDAudio_Shutdown(void);
///////////////////////////////////////////////////////////////////////////////////////////
//
// Weapon
//
///////////////////////////////////////////////////////////////////////////////////////////
#define MAX_WEAPONS_KEYS 10
#define MAX_WEAPONS_EXTRA 4 // extra weapons like the two extra head attacks
#define MAX_WEAPONS (MAX_WEAPONS_KEYS + MAX_WEAPONS_EXTRA)
// weapons that not missile type sprites
#define WPN_NM_LAVA (-8)
#define WPN_NM_SECTOR_SQUISH (-9)
//#define WEAP_ENTRY(id, init_func, damage_lo, damage_hi, radius)
typedef struct
{
VOID (*Init)(PLAYERp);
SHORT damage_lo;
SHORT damage_hi;
unsigned int radius;
SHORT max_ammo;
SHORT min_ammo;
SHORT with_weapon;
char *weapon_name;
char *ammo_name;
SHORT weapon_pickup;
SHORT ammo_pickup;
} DAMAGE_DATA, *DAMAGE_DATAp;
extern DAMAGE_DATA DamageData[];
// bit arrays that determine if a) Weapon has no ammo b) Weapon is the ammo (no weapon exists)
extern long WeaponHasNoAmmo, WeaponIsAmmo;
VOID InitWeaponFist(PLAYERp);
VOID InitWeaponStar(PLAYERp);
VOID InitWeaponShotgun(PLAYERp);
VOID InitWeaponRocket(PLAYERp);
VOID InitWeaponRail(PLAYERp);
VOID InitWeaponMicro(PLAYERp);
VOID InitWeaponUzi(PLAYERp);
VOID InitWeaponSword(PLAYERp);
VOID InitWeaponHothead(PLAYERp);
VOID InitWeaponElectro(PLAYERp);
VOID InitWeaponHeart(PLAYERp);
VOID InitWeaponGrenade(PLAYERp);
VOID InitWeaponMine(PLAYERp);
VOID InitWeaponNapalm(PLAYERp);
VOID InitWeaponRing(PLAYERp);
extern VOID (*InitWeapon[MAX_WEAPONS])(PLAYERp);
///////////////////////////////////////////////////////////////////////////////////////////