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SRB2/src/m_cheat.c
Louis-Antoine fb28ede660 Rename R_IsPointInSubsector to R_PointInSubsectorOrNull/Nil 
The old name made it really easy to accidentally read
R_IsPointInSubsector as R_PointInSubsector, and anyway it
didn't even make sense...
2020-01-22 16:58:57 +01:00

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// SONIC ROBO BLAST 2
//-----------------------------------------------------------------------------
// Copyright (C) 1993-1996 by id Software, Inc.
// Copyright (C) 1998-2000 by DooM Legacy Team.
// Copyright (C) 1999-2019 by Sonic Team Junior.
//
// This program is free software distributed under the
// terms of the GNU General Public License, version 2.
// See the 'LICENSE' file for more details.
//-----------------------------------------------------------------------------
/// \file m_cheat.c
/// \brief Cheat sequence checking
#include "doomdef.h"
#include "g_input.h"
#include "g_game.h"
#include "s_sound.h"
#include "r_local.h"
#include "p_local.h"
#include "p_setup.h"
#include "d_net.h"
#include "m_cheat.h"
#include "m_menu.h"
#include "m_random.h"
#include "m_misc.h"
#include "hu_stuff.h"
#include "m_cond.h" // secrets unlocked?
#include "v_video.h"
#include "z_zone.h"
#include "p_slopes.h"
#include "lua_script.h"
#include "lua_hook.h"
//
// CHEAT SEQUENCE PACKAGE
//
#define SCRAMBLE(a) \
((((a)&1)<<7) + (((a)&2)<<5) + ((a)&4) + (((a)&8)<<1) \
+ (((a)&16)>>1) + ((a)&32) + (((a)&64)>>5) + (((a)&128)>>7))
typedef struct
{
UINT8 *p;
UINT8 (*func)(void); // called when cheat confirmed.
UINT8 sequence[];
} cheatseq_t;
// ==========================================================================
// CHEAT Structures
// ==========================================================================
// Cheat responders
static UINT8 cheatf_ultimate(void)
{
if (menuactive && (currentMenu != &MainDef && currentMenu != &SP_LoadDef))
return 0; // Only on the main menu, or the save select!
BwehHehHe();
ultimate_selectable = (!ultimate_selectable);
// If on the save select, move to what is now Ultimate Mode!
if (currentMenu == &SP_LoadDef)
M_ForceSaveSlotSelected(NOSAVESLOT);
return 1;
}
static UINT8 cheatf_warp(void)
{
if (modifiedgame)
return 0;
if (menuactive && currentMenu != &MainDef)
return 0; // Only on the main menu!
S_StartSound(0, sfx_itemup);
// Temporarily unlock stuff.
G_SetGameModified(false);
unlockables[31].unlocked = true; // credits
unlockables[30].unlocked = true; // sound test
unlockables[28].unlocked = true; // level select
// Refresh secrets menu existing.
M_ClearMenus(true);
M_StartControlPanel();
return 1;
}
#ifdef DEVELOP
static UINT8 cheatf_devmode(void)
{
UINT8 i;
if (modifiedgame)
return 0;
if (menuactive && currentMenu != &MainDef)
return 0; // Only on the main menu!
S_StartSound(0, sfx_itemup);
// Just unlock all the things and turn on -debug and console devmode.
G_SetGameModified(false);
for (i = 0; i < MAXUNLOCKABLES; i++)
unlockables[i].unlocked = true;
devparm = true;
cv_debug |= 0x8000;
// Refresh secrets menu existing.
M_ClearMenus(true);
M_StartControlPanel();
return 1;
}
#endif
static cheatseq_t cheat_ultimate = {
0, cheatf_ultimate,
{ SCRAMBLE('u'), SCRAMBLE('l'), SCRAMBLE('t'), SCRAMBLE('i'), SCRAMBLE('m'), SCRAMBLE('a'), SCRAMBLE('t'), SCRAMBLE('e'), 0xff }
};
static cheatseq_t cheat_ultimate_joy = {
0, cheatf_ultimate,
{ SCRAMBLE(KEY_UPARROW), SCRAMBLE(KEY_UPARROW), SCRAMBLE(KEY_DOWNARROW), SCRAMBLE(KEY_DOWNARROW),
SCRAMBLE(KEY_LEFTARROW), SCRAMBLE(KEY_RIGHTARROW), SCRAMBLE(KEY_LEFTARROW), SCRAMBLE(KEY_RIGHTARROW),
SCRAMBLE(KEY_ENTER), 0xff }
};
static cheatseq_t cheat_warp = {
0, cheatf_warp,
{ SCRAMBLE('c'), SCRAMBLE('a'), SCRAMBLE('s'), SCRAMBLE('h'), SCRAMBLE('r'), SCRAMBLE('i'), SCRAMBLE('d'), SCRAMBLE('a'), 0xff }
};
static cheatseq_t cheat_warp_joy = {
0, cheatf_warp,
{ SCRAMBLE(KEY_RIGHTARROW), SCRAMBLE(KEY_RIGHTARROW), SCRAMBLE(KEY_DOWNARROW),
SCRAMBLE(KEY_LEFTARROW), SCRAMBLE(KEY_LEFTARROW), SCRAMBLE(KEY_DOWNARROW),
SCRAMBLE(KEY_RIGHTARROW), SCRAMBLE(KEY_DOWNARROW),
SCRAMBLE(KEY_ENTER), 0xff }
};
#ifdef DEVELOP
static cheatseq_t cheat_devmode = {
0, cheatf_devmode,
{ SCRAMBLE('d'), SCRAMBLE('e'), SCRAMBLE('v'), SCRAMBLE('m'), SCRAMBLE('o'), SCRAMBLE('d'), SCRAMBLE('e'), 0xff }
};
#endif
// ==========================================================================
// CHEAT SEQUENCE PACKAGE
// ==========================================================================
static UINT8 cheat_xlate_table[256];
void cht_Init(void)
{
size_t i = 0;
INT16 pi = 0;
for (; i < 256; i++, pi++)
{
const INT32 cc = SCRAMBLE(pi);
cheat_xlate_table[i] = (UINT8)cc;
}
}
//
// Called in st_stuff module, which handles the input.
// Returns a 1 if the cheat was successful, 0 if failed.
//
static UINT8 cht_CheckCheat(cheatseq_t *cht, char key)
{
UINT8 rc = 0;
if (!cht->p)
cht->p = cht->sequence; // initialize if first time
if (*cht->p == 0)
*(cht->p++) = key;
else if (cheat_xlate_table[(UINT8)key] == *cht->p)
cht->p++;
else
cht->p = cht->sequence;
if (*cht->p == 1)
cht->p++;
else if (*cht->p == 0xff) // end of sequence character
{
cht->p = cht->sequence;
rc = cht->func();
}
return rc;
}
boolean cht_Responder(event_t *ev)
{
UINT8 ret = 0, ch = 0;
if (ev->type != ev_keydown)
return false;
if (ev->data1 > 0xFF)
{
// map some fake (joy) inputs into keys
// map joy inputs into keys
switch (ev->data1)
{
case KEY_JOY1:
case KEY_JOY1 + 2:
ch = KEY_ENTER;
break;
case KEY_HAT1:
ch = KEY_UPARROW;
break;
case KEY_HAT1 + 1:
ch = KEY_DOWNARROW;
break;
case KEY_HAT1 + 2:
ch = KEY_LEFTARROW;
break;
case KEY_HAT1 + 3:
ch = KEY_RIGHTARROW;
break;
default:
// no mapping
return false;
}
}
else
ch = (UINT8)ev->data1;
ret += cht_CheckCheat(&cheat_ultimate, (char)ch);
ret += cht_CheckCheat(&cheat_ultimate_joy, (char)ch);
ret += cht_CheckCheat(&cheat_warp, (char)ch);
ret += cht_CheckCheat(&cheat_warp_joy, (char)ch);
#ifdef DEVELOP
ret += cht_CheckCheat(&cheat_devmode, (char)ch);
#endif
return (ret != 0);
}
// Console cheat commands rely on these a lot...
#define REQUIRE_PANDORA if (!M_SecretUnlocked(SECRET_PANDORA) && !cv_debug)\
{ CONS_Printf(M_GetText("You haven't earned this yet.\n")); return; }
#define REQUIRE_DEVMODE if (!cv_debug)\
{ CONS_Printf(M_GetText("DEVMODE must be enabled.\n")); return; }
#define REQUIRE_OBJECTPLACE if (!objectplacing)\
{ CONS_Printf(M_GetText("OBJECTPLACE must be enabled.\n")); return; }
#define REQUIRE_INLEVEL if (gamestate != GS_LEVEL || demoplayback)\
{ CONS_Printf(M_GetText("You must be in a level to use this.\n")); return; }
#define REQUIRE_SINGLEPLAYER if (netgame || multiplayer)\
{ CONS_Printf(M_GetText("This only works in single player.\n")); return; }
#define REQUIRE_NOULTIMATE if (ultimatemode)\
{ CONS_Printf(M_GetText("You're too good to be cheating!\n")); return; }
// command that can be typed at the console!
void Command_CheatNoClip_f(void)
{
player_t *plyr;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
plyr = &players[consoleplayer];
plyr->pflags ^= PF_NOCLIP;
CONS_Printf(M_GetText("No Clipping %s\n"), plyr->pflags & PF_NOCLIP ? M_GetText("On") : M_GetText("Off"));
G_SetGameModified(multiplayer);
}
void Command_CheatGod_f(void)
{
player_t *plyr;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
plyr = &players[consoleplayer];
plyr->pflags ^= PF_GODMODE;
CONS_Printf(M_GetText("Sissy Mode %s\n"), plyr->pflags & PF_GODMODE ? M_GetText("On") : M_GetText("Off"));
G_SetGameModified(multiplayer);
}
void Command_CheatNoTarget_f(void)
{
player_t *plyr;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
plyr = &players[consoleplayer];
plyr->pflags ^= PF_INVIS;
CONS_Printf(M_GetText("SEP Field %s\n"), plyr->pflags & PF_INVIS ? M_GetText("On") : M_GetText("Off"));
G_SetGameModified(multiplayer);
}
void Command_Scale_f(void)
{
const double scaled = atof(COM_Argv(1));
fixed_t scale = FLOAT_TO_FIXED(scaled);
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (scale < FRACUNIT/100 || scale > 100*FRACUNIT) //COM_Argv(1) will return a null string if they did not give a paramater, so...
{
CONS_Printf(M_GetText("scale <value> (0.01-100.0): set player scale size\n"));
return;
}
if (!players[consoleplayer].mo)
return;
players[consoleplayer].mo->destscale = scale;
CONS_Printf(M_GetText("Scale set to %s\n"), COM_Argv(1));
}
void Command_Gravflip_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (players[consoleplayer].mo)
players[consoleplayer].mo->flags2 ^= MF2_OBJECTFLIP;
}
void Command_Hurtme_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() < 2)
{
CONS_Printf(M_GetText("hurtme <damage>: Damage yourself by a specific amount\n"));
return;
}
P_DamageMobj(players[consoleplayer].mo, NULL, NULL, atoi(COM_Argv(1)), 0);
}
// Moves the NiGHTS player to another axis within the current mare
void Command_JumpToAxis_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() != 2)
{
CONS_Printf(M_GetText("jumptoaxis <axisnum>: Jump to axis within current mare.\n"));
return;
}
P_TransferToAxis(&players[consoleplayer], atoi(COM_Argv(1)));
}
void Command_Charability_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() < 3)
{
CONS_Printf(M_GetText("charability <1/2> <value>: change character abilities\n"));
return;
}
if (atoi(COM_Argv(1)) == 1)
players[consoleplayer].charability = (UINT8)atoi(COM_Argv(2));
else if (atoi(COM_Argv(1)) == 2)
players[consoleplayer].charability2 = (UINT8)atoi(COM_Argv(2));
else
CONS_Printf(M_GetText("charability <1/2> <value>: change character abilities\n"));
}
void Command_Charspeed_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() < 3)
{
CONS_Printf(M_GetText("charspeed <normalspeed/runspeed/thrustfactor/accelstart/acceleration/actionspd> <value>: set character speed\n"));
return;
}
if (!strcasecmp(COM_Argv(1), "normalspeed"))
players[consoleplayer].normalspeed = atoi(COM_Argv(2))<<FRACBITS;
else if (!strcasecmp(COM_Argv(1), "runspeed"))
players[consoleplayer].runspeed = atoi(COM_Argv(2))<<FRACBITS;
else if (!strcasecmp(COM_Argv(1), "thrustfactor"))
players[consoleplayer].thrustfactor = atoi(COM_Argv(2));
else if (!strcasecmp(COM_Argv(1), "accelstart"))
players[consoleplayer].accelstart = atoi(COM_Argv(2));
else if (!strcasecmp(COM_Argv(1), "acceleration"))
players[consoleplayer].acceleration = atoi(COM_Argv(2));
else if (!strcasecmp(COM_Argv(1), "actionspd"))
players[consoleplayer].actionspd = atoi(COM_Argv(2))<<FRACBITS;
else
CONS_Printf(M_GetText("charspeed <normalspeed/runspeed/thrustfactor/accelstart/acceleration/actionspd> <value>: set character speed\n"));
}
void Command_RTeleport_f(void)
{
fixed_t intx, inty, intz;
size_t i;
player_t *p = &players[consoleplayer];
subsector_t *ss;
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() < 3 || COM_Argc() > 7)
{
CONS_Printf(M_GetText("rteleport -x <value> -y <value> -z <value>: relative teleport to a location\n"));
return;
}
if (!p->mo)
return;
i = COM_CheckParm("-x");
if (i)
intx = atoi(COM_Argv(i + 1));
else
intx = 0;
i = COM_CheckParm("-y");
if (i)
inty = atoi(COM_Argv(i + 1));
else
inty = 0;
ss = R_PointInSubsectorOrNull(p->mo->x + intx*FRACUNIT, p->mo->y + inty*FRACUNIT);
if (!ss || ss->sector->ceilingheight - ss->sector->floorheight < p->mo->height)
{
CONS_Alert(CONS_NOTICE, M_GetText("Not a valid location.\n"));
return;
}
i = COM_CheckParm("-z");
if (i)
{
intz = atoi(COM_Argv(i + 1));
intz <<= FRACBITS;
intz += p->mo->z;
if (intz < ss->sector->floorheight)
intz = ss->sector->floorheight;
if (intz > ss->sector->ceilingheight - p->mo->height)
intz = ss->sector->ceilingheight - p->mo->height;
}
else
intz = p->mo->z;
CONS_Printf(M_GetText("Teleporting by %d, %d, %d...\n"), intx, inty, FixedInt((intz-p->mo->z)));
P_MapStart();
if (!P_TeleportMove(p->mo, p->mo->x+intx*FRACUNIT, p->mo->y+inty*FRACUNIT, intz))
CONS_Alert(CONS_WARNING, M_GetText("Unable to teleport to that spot!\n"));
else
S_StartSound(p->mo, sfx_mixup);
P_MapEnd();
}
void Command_Teleport_f(void)
{
fixed_t intx, inty, intz;
size_t i;
player_t *p = &players[consoleplayer];
subsector_t *ss;
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() < 3 || COM_Argc() > 11)
{
CONS_Printf(M_GetText("teleport -x <value> -y <value> -z <value> -ang <value> -aim <value>: teleport to a location\nteleport -sp <sequence> <placement>: teleport to specified checkpoint\n"));
return;
}
if (!p->mo)
return;
i = COM_CheckParm("-sp");
if (i)
{
INT32 starpostnum = atoi(COM_Argv(i + 1)); // starpost number
INT32 starpostpath = atoi(COM_Argv(i + 2)); // quick, dirty way to distinguish between paths
if (starpostnum < 0 || starpostpath < 0)
{
CONS_Alert(CONS_NOTICE, M_GetText("Negative starpost indexing is not valid.\n"));
return;
}
if (!starpostnum) // spawnpoints...
{
mapthing_t *mt;
fixed_t offset;
if (starpostpath >= numcoopstarts)
{
CONS_Alert(CONS_NOTICE, M_GetText("Player %d spawnpoint not found (%d max).\n"), starpostpath+1, numcoopstarts-1);
return;
}
mt = playerstarts[starpostpath]; // Given above check, should never be NULL.
intx = mt->x<<FRACBITS;
inty = mt->y<<FRACBITS;
offset = mt->z<<FRACBITS;
ss = R_PointInSubsectorOrNull(intx, inty);
if (!ss || ss->sector->ceilingheight - ss->sector->floorheight < p->mo->height)
{
CONS_Alert(CONS_NOTICE, M_GetText("Spawnpoint not in a valid location.\n"));
return;
}
// Flagging a player's ambush will make them start on the ceiling
// Objectflip inverts
if (!!(mt->options & MTF_AMBUSH) ^ !!(mt->options & MTF_OBJECTFLIP))
intz = ss->sector->ceilingheight - p->mo->height - offset;
else
intz = ss->sector->floorheight + offset;
if (mt->options & MTF_OBJECTFLIP) // flip the player!
{
p->mo->eflags |= MFE_VERTICALFLIP;
p->mo->flags2 |= MF2_OBJECTFLIP;
}
else
{
p->mo->eflags &= ~MFE_VERTICALFLIP;
p->mo->flags2 &= ~MF2_OBJECTFLIP;
}
localangle = p->mo->angle = p->drawangle = FixedAngle(mt->angle<<FRACBITS);
}
else // scan the thinkers to find starposts...
{
mobj_t *mo2 = NULL;
thinker_t *th;
INT32 starpostmax = 0;
intz = starpostpath; // variable reuse - counting down for selection purposes
for (th = thlist[THINK_MOBJ].next; th != &thlist[THINK_MOBJ]; th = th->next)
{
if (th->function.acp1 == (actionf_p1)P_RemoveThinkerDelayed)
continue;
mo2 = (mobj_t *)th;
if (mo2->type != MT_STARPOST)
continue;
if (mo2->health != starpostnum)
{
if (mo2->health > starpostmax)
starpostmax = mo2->health;
continue;
}
if (intz--)
continue;
break;
}
if (th == &thlist[THINK_MOBJ])
{
if (intz == starpostpath)
CONS_Alert(CONS_NOTICE, M_GetText("No starpost of position %d found (%d max).\n"), starpostnum, starpostmax);
else
CONS_Alert(CONS_NOTICE, M_GetText("Starpost of position %d, %d not found (%d, %d max).\n"), starpostnum, starpostpath, starpostmax, (starpostpath-intz)-1);
return;
}
ss = R_PointInSubsectorOrNull(mo2->x, mo2->y);
if (!ss || ss->sector->ceilingheight - ss->sector->floorheight < p->mo->height)
{
CONS_Alert(CONS_NOTICE, M_GetText("Starpost not in a valid location.\n"));
return;
}
intx = mo2->x;
inty = mo2->y;
intz = mo2->z;
if (mo2->flags2 & MF2_OBJECTFLIP) // flip the player!
{
p->mo->eflags |= MFE_VERTICALFLIP;
p->mo->flags2 |= MF2_OBJECTFLIP;
}
else
{
p->mo->eflags &= ~MFE_VERTICALFLIP;
p->mo->flags2 &= ~MF2_OBJECTFLIP;
}
localangle = p->mo->angle = p->drawangle = mo2->angle;
}
CONS_Printf(M_GetText("Teleporting to checkpoint %d, %d...\n"), starpostnum, starpostpath);
}
else
{
i = COM_CheckParm("-nop"); // undocumented stupid addition to allow pivoting on the spot with -ang and -aim
if (i)
{
intx = p->mo->x;
inty = p->mo->y;
}
else
{
i = COM_CheckParm("-x");
if (i)
intx = atoi(COM_Argv(i + 1))<<FRACBITS;
else
{
CONS_Alert(CONS_NOTICE, M_GetText("%s value not specified.\n"), "X");
return;
}
i = COM_CheckParm("-y");
if (i)
inty = atoi(COM_Argv(i + 1))<<FRACBITS;
else
{
CONS_Alert(CONS_NOTICE, M_GetText("%s value not specified.\n"), "Y");
return;
}
}
ss = R_PointInSubsectorOrNull(intx, inty);
if (!ss || ss->sector->ceilingheight - ss->sector->floorheight < p->mo->height)
{
CONS_Alert(CONS_NOTICE, M_GetText("Not a valid location.\n"));
return;
}
i = COM_CheckParm("-z");
if (i)
{
intz = atoi(COM_Argv(i + 1))<<FRACBITS;
if (intz < ss->sector->floorheight)
intz = ss->sector->floorheight;
if (intz > ss->sector->ceilingheight - p->mo->height)
intz = ss->sector->ceilingheight - p->mo->height;
}
else
intz = ((p->mo->eflags & MFE_VERTICALFLIP) ? ss->sector->ceilingheight : ss->sector->floorheight);
i = COM_CheckParm("-ang");
if (i)
localangle = p->drawangle = p->mo->angle = FixedAngle(atoi(COM_Argv(i + 1))<<FRACBITS);
i = COM_CheckParm("-aim");
if (i)
{
angle_t aim = FixedAngle(atoi(COM_Argv(i + 1))<<FRACBITS);
if (aim >= ANGLE_90 && aim <= ANGLE_270)
{
CONS_Alert(CONS_NOTICE, M_GetText("Not a valid aiming angle (between +/-90).\n"));
return;
}
localaiming = p->aiming = aim;
}
CONS_Printf(M_GetText("Teleporting to %d, %d, %d...\n"), FixedInt(intx), FixedInt(inty), FixedInt(intz));
}
P_MapStart();
if (!P_TeleportMove(p->mo, intx, inty, intz))
CONS_Alert(CONS_WARNING, M_GetText("Unable to teleport to that spot!\n"));
else
S_StartSound(p->mo, sfx_mixup);
P_MapEnd();
}
void Command_Skynum_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() != 2)
{
CONS_Printf(M_GetText("skynum <sky#>: change the sky\n"));
CONS_Printf(M_GetText("Current sky is %d\n"), levelskynum);
return;
}
CONS_Printf(M_GetText("Previewing sky %s...\n"), COM_Argv(1));
P_SetupLevelSky(atoi(COM_Argv(1)), false);
}
void Command_Weather_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (COM_Argc() != 2)
{
CONS_Printf(M_GetText("weather <weather#>: change the weather\n"));
CONS_Printf(M_GetText("Current weather is %d\n"), curWeather);
return;
}
CONS_Printf(M_GetText("Previewing weather %s...\n"), COM_Argv(1));
P_SwitchWeather(atoi(COM_Argv(1)));
}
void Command_Toggletwod_f(void)
{
player_t *p = &players[consoleplayer];
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
if (p->mo)
p->mo->flags2 ^= MF2_TWOD;
}
#ifdef _DEBUG
// You never thought you needed this, did you? >=D
// Yes, this has the specific purpose of completely screwing you up
// to see if the consistency restoration code can fix you.
// Don't enable this for normal builds...
void Command_CauseCfail_f(void)
{
if (consoleplayer == serverplayer)
{
CONS_Printf(M_GetText("Only remote players can use this command.\n"));
return;
}
P_UnsetThingPosition(players[consoleplayer].mo);
P_RandomFixed();
P_RandomByte();
P_RandomFixed();
players[consoleplayer].mo->x = 0;
players[consoleplayer].mo->y = 123311; //cfail cansuled kthxbye
players[consoleplayer].mo->z = 123311;
players[consoleplayer].score = 1337;
players[consoleplayer].rings = 1337;
players[consoleplayer].mo->destscale = 25;
P_SetThingPosition(players[consoleplayer].mo);
// CTF consistency test
if (gametyperules & GTR_TEAMFLAGS)
{
if (blueflag) {
P_RemoveMobj(blueflag);
blueflag = NULL;
}
if (redflag)
{
redflag->x = 423423;
redflag->y = 666;
redflag->z = 123311;
}
}
}
#endif
#if defined(HAVE_BLUA) && defined(LUA_ALLOW_BYTECODE)
void Command_Dumplua_f(void)
{
if (modifiedgame)
{
CONS_Printf(M_GetText("This command has been disabled in modified games, to prevent scripted attacks.\n"));
return;
}
if (COM_Argc() < 2)
{
CONS_Printf(M_GetText("dumplua <filename>: Compile a plain text lua script (not a wad!) into bytecode.\n"));
CONS_Alert(CONS_WARNING, M_GetText("This command makes irreversible file changes, please use with caution!\n"));
return;
}
LUA_DumpFile(COM_Argv(1));
}
#endif
void Command_Savecheckpoint_f(void)
{
REQUIRE_DEVMODE;
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
players[consoleplayer].starposttime = players[consoleplayer].realtime;
players[consoleplayer].starpostx = players[consoleplayer].mo->x>>FRACBITS;
players[consoleplayer].starposty = players[consoleplayer].mo->y>>FRACBITS;
players[consoleplayer].starpostz = players[consoleplayer].mo->floorz>>FRACBITS;
players[consoleplayer].starpostangle = players[consoleplayer].mo->angle;
players[consoleplayer].starpostscale = players[consoleplayer].mo->destscale;
if (players[consoleplayer].mo->flags2 & MF2_OBJECTFLIP)
{
players[consoleplayer].starpostscale *= -1;
players[consoleplayer].starpostz += players[consoleplayer].mo->height;
}
CONS_Printf(M_GetText("Temporary checkpoint created at %d, %d, %d\n"), players[consoleplayer].starpostx, players[consoleplayer].starposty, players[consoleplayer].starpostz);
}
// Like M_GetAllEmeralds() but for console devmode junkies.
void Command_Getallemeralds_f(void)
{
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
REQUIRE_PANDORA;
emeralds = ((EMERALD7)*2)-1;
CONS_Printf(M_GetText("You now have all 7 emeralds.\n"));
}
void Command_Resetemeralds_f(void)
{
REQUIRE_SINGLEPLAYER;
REQUIRE_PANDORA;
emeralds = 0;
CONS_Printf(M_GetText("Emeralds reset to zero.\n"));
}
void Command_Devmode_f(void)
{
#ifndef _DEBUG
REQUIRE_SINGLEPLAYER;
#endif
REQUIRE_NOULTIMATE;
if (COM_Argc() > 1)
{
const char *arg = COM_Argv(1);
if (arg[0] && arg[0] == '0' &&
arg[1] && arg[1] == 'x') // Use hexadecimal!
cv_debug = axtoi(arg+2);
else
cv_debug = atoi(arg);
}
else
{
CONS_Printf(M_GetText("devmode <flags>: enable debugging tools and info, prepend with 0x to use hexadecimal\n"));
return;
}
G_SetGameModified(multiplayer);
}
void Command_Setrings_f(void)
{
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
REQUIRE_PANDORA;
if (COM_Argc() > 1)
{
if (!(maptol & TOL_NIGHTS))
{
// P_GivePlayerRings does value clamping
players[consoleplayer].rings = 0;
P_GivePlayerRings(&players[consoleplayer], atoi(COM_Argv(1)));
players[consoleplayer].totalring -= atoi(COM_Argv(1)); //undo totalring addition done in P_GivePlayerRings
}
else
{
players[consoleplayer].spheres = 0;
P_GivePlayerSpheres(&players[consoleplayer], atoi(COM_Argv(1)));
// no totalsphere addition to revert
}
G_SetGameModified(multiplayer);
}
}
void Command_Setlives_f(void)
{
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
REQUIRE_PANDORA;
if (COM_Argc() > 1)
{
SINT8 lives = atoi(COM_Argv(1));
if (lives == -1)
players[consoleplayer].lives = INFLIVES; // infinity!
else
{
// P_GivePlayerLives does value clamping
players[consoleplayer].lives = 0;
P_GivePlayerLives(&players[consoleplayer], atoi(COM_Argv(1)));
}
G_SetGameModified(multiplayer);
}
}
void Command_Setcontinues_f(void)
{
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
REQUIRE_PANDORA;
if (COM_Argc() > 1)
{
INT32 numcontinues = atoi(COM_Argv(1));
if (numcontinues > 99)
numcontinues = 99;
else if (numcontinues < 0)
numcontinues = 0;
players[consoleplayer].continues = numcontinues;
G_SetGameModified(multiplayer);
}
}
//
// OBJECTPLACE (and related variables)
//
static CV_PossibleValue_t op_mapthing_t[] = {{0, "MIN"}, {4095, "MAX"}, {0, NULL}};
static CV_PossibleValue_t op_speed_t[] = {{1, "MIN"}, {128, "MAX"}, {0, NULL}};
static CV_PossibleValue_t op_flags_t[] = {{0, "MIN"}, {15, "MAX"}, {0, NULL}};
static CV_PossibleValue_t op_hoopflags_t[] = {{0, "MIN"}, {15, "MAX"}, {0, NULL}};
consvar_t cv_mapthingnum = {"op_mapthingnum", "0", CV_NOTINNET, op_mapthing_t, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_speed = {"op_speed", "16", CV_NOTINNET, op_speed_t, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_opflags = {"op_flags", "0", CV_NOTINNET, op_flags_t, NULL, 0, NULL, NULL, 0, 0, NULL};
consvar_t cv_ophoopflags = {"op_hoopflags", "4", CV_NOTINNET, op_hoopflags_t, NULL, 0, NULL, NULL, 0, 0, NULL};
boolean objectplacing = false;
mobjtype_t op_currentthing = 0; // For the object placement mode
UINT16 op_currentdoomednum = 0; // For display, etc
UINT32 op_displayflags = 0; // for display in ST_stuff
static pflags_t op_oldpflags = 0;
static mobjflag_t op_oldflags1 = 0;
static mobjflag2_t op_oldflags2 = 0;
static UINT32 op_oldeflags = 0;
static fixed_t op_oldmomx = 0, op_oldmomy = 0, op_oldmomz = 0, op_oldheight = 0;
static statenum_t op_oldstate = 0;
static UINT8 op_oldcolor = 0;
//
// Static calculation / common output help
//
static void OP_CycleThings(INT32 amt)
{
INT32 add = (amt > 0 ? 1 : -1);
while (amt)
{
do
{
op_currentthing += add;
if (op_currentthing <= 0)
op_currentthing = NUMMOBJTYPES-1;
if (op_currentthing >= NUMMOBJTYPES)
op_currentthing = 0;
} while
(mobjinfo[op_currentthing].doomednum == -1
|| op_currentthing == MT_NIGHTSDRONE
|| mobjinfo[op_currentthing].flags & (MF_AMBIENT|MF_NOSECTOR)
|| (states[mobjinfo[op_currentthing].spawnstate].sprite == SPR_NULL
&& states[mobjinfo[op_currentthing].seestate].sprite == SPR_NULL)
);
amt -= add;
}
// HACK, minus has SPR_NULL sprite
if (states[mobjinfo[op_currentthing].spawnstate].sprite == SPR_NULL)
{
states[S_OBJPLACE_DUMMY].sprite = states[mobjinfo[op_currentthing].seestate].sprite;
states[S_OBJPLACE_DUMMY].frame = states[mobjinfo[op_currentthing].seestate].frame;
}
else
{
states[S_OBJPLACE_DUMMY].sprite = states[mobjinfo[op_currentthing].spawnstate].sprite;
states[S_OBJPLACE_DUMMY].frame = states[mobjinfo[op_currentthing].spawnstate].frame;
}
if (players[0].mo->eflags & MFE_VERTICALFLIP) // correct z when flipped
players[0].mo->z += players[0].mo->height - mobjinfo[op_currentthing].height;
players[0].mo->height = mobjinfo[op_currentthing].height;
P_SetPlayerMobjState(players[0].mo, S_OBJPLACE_DUMMY);
op_currentdoomednum = mobjinfo[op_currentthing].doomednum;
}
static boolean OP_HeightOkay(player_t *player, UINT8 ceiling)
{
sector_t *sec = player->mo->subsector->sector;
if (ceiling)
{
#ifdef ESLOPE
// Truncate position to match where mapthing would be when spawned
// (this applies to every further P_GetZAt call as well)
fixed_t cheight = sec->c_slope ? P_GetZAt(sec->c_slope, player->mo->x & 0xFFFF0000, player->mo->y & 0xFFFF0000) : sec->ceilingheight;
#else
fixed_t cheight = sec->ceilingheight;
#endif
if (((cheight - player->mo->z - player->mo->height)>>FRACBITS) >= (1 << (16-ZSHIFT)))
{
CONS_Printf(M_GetText("Sorry, you're too %s to place this object (max: %d %s).\n"), M_GetText("low"),
(1 << (16-ZSHIFT)), M_GetText("below top ceiling"));
return false;
}
}
else
{
#ifdef ESLOPE
fixed_t fheight = sec->f_slope ? P_GetZAt(sec->f_slope, player->mo->x & 0xFFFF0000, player->mo->y & 0xFFFF0000) : sec->floorheight;
#else
fixed_t fheight = sec->floorheight;
#endif
if (((player->mo->z - fheight)>>FRACBITS) >= (1 << (16-ZSHIFT)))
{
CONS_Printf(M_GetText("Sorry, you're too %s to place this object (max: %d %s).\n"), M_GetText("high"),
(1 << (16-ZSHIFT)), M_GetText("above bottom floor"));
return false;
}
}
return true;
}
static mapthing_t *OP_CreateNewMapThing(player_t *player, UINT16 type, boolean ceiling)
{
mapthing_t *mt = mapthings;
sector_t *sec = player->mo->subsector->sector;
#ifdef HAVE_BLUA
LUA_InvalidateMapthings();
#endif
mapthings = Z_Realloc(mapthings, ++nummapthings * sizeof (*mapthings), PU_LEVEL, NULL);
// as Z_Realloc can relocate mapthings, quickly go through thinker list and correct
// the spawnpoints of any objects that have them to the new location
if (mt != mapthings)
{
thinker_t *th;
mobj_t *mo;
for (th = thlist[THINK_MOBJ].next; th != &thlist[THINK_MOBJ]; th = th->next)
{
if (th->function.acp1 == (actionf_p1)P_RemoveThinkerDelayed)
continue;
mo = (mobj_t *)th;
// get offset from mt, which points to old mapthings, then add new location
if (!mo->spawnpoint)
continue;
mo->spawnpoint = (mo->spawnpoint - mt) + mapthings;
}
}
mt = (mapthings+nummapthings-1);
mt->type = type;
mt->x = (INT16)(player->mo->x>>FRACBITS);
mt->y = (INT16)(player->mo->y>>FRACBITS);
if (ceiling)
{
#ifdef ESLOPE
fixed_t cheight = sec->c_slope ? P_GetZAt(sec->c_slope, mt->x << FRACBITS, mt->y << FRACBITS) : sec->ceilingheight;
#else
fixed_t cheight = sec->ceilingheight;
#endif
mt->z = (UINT16)((cheight - player->mo->z - player->mo->height)>>FRACBITS);
}
else
{
#ifdef ESLOPE
fixed_t fheight = sec->f_slope ? P_GetZAt(sec->f_slope, mt->x << FRACBITS, mt->y << FRACBITS) : sec->floorheight;
#else
fixed_t fheight = sec->floorheight;
#endif
mt->z = (UINT16)((player->mo->z - fheight)>>FRACBITS);
}
mt->angle = (INT16)(FixedInt(AngleFixed(player->mo->angle)));
mt->options = (mt->z << ZSHIFT) | (UINT16)cv_opflags.value;
return mt;
}
//
// Helper functions
//
boolean OP_FreezeObjectplace(void)
{
if (!objectplacing)
return false;
if ((maptol & TOL_NIGHTS) && (players[consoleplayer].powers[pw_carry] == CR_NIGHTSMODE))
return false;
return true;
}
void OP_ResetObjectplace(void)
{
objectplacing = false;
op_currentthing = 0;
}
//
// Main meat of objectplace: handling functions
//
void OP_NightsObjectplace(player_t *player)
{
ticcmd_t *cmd = &player->cmd;
mapthing_t *mt;
player->nightstime = 3*TICRATE;
player->drillmeter = TICRATE;
if (player->pflags & PF_ATTACKDOWN)
{
// Are ANY objectplace buttons pressed? If no, remove flag.
if (!(cmd->buttons & (BT_ATTACK|BT_TOSSFLAG|BT_USE|BT_WEAPONNEXT|BT_WEAPONPREV)))
player->pflags &= ~PF_ATTACKDOWN;
// Do nothing.
return;
}
// This places a hoop!
if (cmd->buttons & BT_ATTACK)
{
UINT16 angle = (UINT16)(player->anotherflyangle % 360);
INT16 temp = (INT16)FixedInt(AngleFixed(player->mo->angle)); // Traditional 2D Angle
player->pflags |= PF_ATTACKDOWN;
mt = OP_CreateNewMapThing(player, 1713, false);
// Tilt
mt->angle = (INT16)FixedInt(FixedDiv(angle*FRACUNIT, 360*(FRACUNIT/256)));
if (player->anotherflyangle < 90 || player->anotherflyangle > 270)
temp -= 90;
else
temp += 90;
temp %= 360;
mt->options = (mt->options & ~(UINT16)cv_opflags.value) | (UINT16)cv_ophoopflags.value;
mt->angle = (INT16)(mt->angle+(INT16)((FixedInt(FixedDiv(temp*FRACUNIT, 360*(FRACUNIT/256))))<<8));
P_SpawnHoop(mt);
}
// This places a bumper!
if (cmd->buttons & BT_TOSSFLAG)
{
UINT16 vertangle = (UINT16)(player->anotherflyangle % 360);
UINT16 newflags;
player->pflags |= PF_ATTACKDOWN;
if (!OP_HeightOkay(player, false))
return;
mt = OP_CreateNewMapThing(player, (UINT16)mobjinfo[MT_NIGHTSBUMPER].doomednum, false);
mt->z = min(mt->z - (mobjinfo[MT_NIGHTSBUMPER].height/4), 0);
// height offset: from P_TouchSpecialThing case MT_NIGHTSBUMPER
// clockwise
if (vertangle >= 75 && vertangle < 105) // up
newflags = 3;
else if (vertangle >= 105 && vertangle < 135) // 60 upward tilt
newflags = 2;
else if (vertangle >= 135 && vertangle < 165) // 30 upward tilt
newflags = 1;
//else if (vertangle >= 165 && vertangle < 195) // forward, see else case
// newflags = 0;
else if (vertangle >= 195 && vertangle < 225) // 30 downward tilt
newflags = 11;
else if (vertangle >= 225 && vertangle < 255) // 60 downward tilt
newflags = 10;
else if (vertangle >= 255 && vertangle < 285) // down
newflags = 9;
else if (vertangle >= 285 && vertangle < 315) // 60 downward tilt backwards
newflags = 8;
else if (vertangle >= 315 && vertangle < 345) // 30 downward tilt backwards
newflags = 7;
else if (vertangle >= 345 || vertangle < 15) // backwards
newflags = 6;
else if (vertangle >= 15 && vertangle < 45) // 30 upward tilt backwards
newflags = 5;
else if (vertangle >= 45 && vertangle < 75) // 60 upward tilt backwards
newflags = 4;
else // forward
newflags = 0;
mt->options = (mt->z << ZSHIFT) | newflags;
// if NiGHTS is facing backwards, orient the Thing angle forwards so that the sprite angle
// displays correctly. Backwards movement via the Thing flags is unaffected.
if (vertangle < 90 || vertangle > 270)
mt->angle = (mt->angle + 180) % 360;
P_SpawnMapThing(mt);
}
// This places a sphere!
if (cmd->buttons & BT_WEAPONNEXT)
{
player->pflags |= PF_ATTACKDOWN;
if (!OP_HeightOkay(player, false))
return;
mt = OP_CreateNewMapThing(player, (UINT16)mobjinfo[MT_BLUESPHERE].doomednum, false);
P_SpawnMapThing(mt);
}
// This places a ring!
if (cmd->buttons & BT_WEAPONPREV)
{
player->pflags |= PF_ATTACKDOWN;
if (!OP_HeightOkay(player, false))
return;
mt = OP_CreateNewMapThing(player, (UINT16)mobjinfo[MT_RING].doomednum, false);
P_SpawnMapThing(mt);
}
// This places a custom object as defined in the console cv_mapthingnum.
if (cmd->buttons & BT_USE)
{
UINT16 angle;
player->pflags |= PF_ATTACKDOWN;
if (!cv_mapthingnum.value)
{
CONS_Alert(CONS_WARNING, "Set op_mapthingnum first!\n");
return;
}
if (!OP_HeightOkay(player, false))
return;
if (player->mo->target->flags2 & MF2_AMBUSH)
angle = (UINT16)player->anotherflyangle;
else
{
angle = (UINT16)((360-player->anotherflyangle) % 360);
if (angle > 90 && angle < 270)
{
angle += 180;
angle %= 360;
}
}
mt = OP_CreateNewMapThing(player, (UINT16)cv_mapthingnum.value, false);
mt->angle = angle;
if (mt->type >= 600 && mt->type <= 609) // Placement patterns
P_SpawnItemPattern(mt, false);
else if (mt->type == 1705 || mt->type == 1713) // NiGHTS Hoops
P_SpawnHoop(mt);
else
P_SpawnMapThing(mt);
}
}
//
// OP_ObjectplaceMovement
//
// Control code for Objectplace mode
//
void OP_ObjectplaceMovement(player_t *player)
{
ticcmd_t *cmd = &player->cmd;
if (!player->climbing && (netgame || !cv_analog[0].value || (player->pflags & PF_SPINNING)))
player->drawangle = player->mo->angle = (cmd->angleturn<<16 /* not FRACBITS */);
ticruned++;
if (!(cmd->angleturn & TICCMD_RECEIVED))
ticmiss++;
if (cmd->buttons & BT_JUMP)
player->mo->z += FRACUNIT*cv_speed.value;
else if (cmd->buttons & BT_USE)
player->mo->z -= FRACUNIT*cv_speed.value;
if (cmd->forwardmove != 0)
{
P_Thrust(player->mo, player->mo->angle, (cmd->forwardmove*FRACUNIT/MAXPLMOVE)*cv_speed.value);
P_TeleportMove(player->mo, player->mo->x+player->mo->momx, player->mo->y+player->mo->momy, player->mo->z);
player->mo->momx = player->mo->momy = 0;
}
if (cmd->sidemove != 0)
{
P_Thrust(player->mo, player->mo->angle-ANGLE_90, (cmd->sidemove*FRACUNIT/MAXPLMOVE)*cv_speed.value);
P_TeleportMove(player->mo, player->mo->x+player->mo->momx, player->mo->y+player->mo->momy, player->mo->z);
player->mo->momx = player->mo->momy = 0;
}
if (player->mo->z > player->mo->ceilingz - player->mo->height)
player->mo->z = player->mo->ceilingz - player->mo->height;
if (player->mo->z < player->mo->floorz)
player->mo->z = player->mo->floorz;
if (cv_opflags.value & MTF_OBJECTFLIP)
player->mo->eflags |= MFE_VERTICALFLIP;
else
player->mo->eflags &= ~MFE_VERTICALFLIP;
// make sure viewz follows player if in 1st person mode
player->deltaviewheight = 0;
player->viewheight = FixedMul(41*player->height/48, player->mo->scale);
if (player->mo->eflags & MFE_VERTICALFLIP)
player->viewz = player->mo->z + player->mo->height - player->viewheight;
else
player->viewz = player->mo->z + player->viewheight;
// Display flag information
// Moved up so it always updates.
{
sector_t *sec = player->mo->subsector->sector;
if (!!(mobjinfo[op_currentthing].flags & MF_SPAWNCEILING) ^ !!(cv_opflags.value & MTF_OBJECTFLIP))
{
#ifdef ESLOPE
fixed_t cheight = sec->c_slope ? P_GetZAt(sec->c_slope, player->mo->x & 0xFFFF0000, player->mo->y & 0xFFFF0000) : sec->ceilingheight;
#else
fixed_t cheight = sec->ceilingheight;
#endif
op_displayflags = (UINT16)((cheight - player->mo->z - mobjinfo[op_currentthing].height)>>FRACBITS);
}
else
{
#ifdef ESLOPE
fixed_t fheight = sec->f_slope ? P_GetZAt(sec->f_slope, player->mo->x & 0xFFFF0000, player->mo->y & 0xFFFF0000) : sec->floorheight;
#else
fixed_t fheight = sec->floorheight;
#endif
op_displayflags = (UINT16)((player->mo->z - fheight)>>FRACBITS);
}
op_displayflags <<= ZSHIFT;
op_displayflags |= (UINT16)cv_opflags.value;
}
if (player->pflags & PF_ATTACKDOWN)
{
// Are ANY objectplace buttons pressed? If no, remove flag.
if (!(cmd->buttons & (BT_ATTACK|BT_TOSSFLAG|BT_WEAPONNEXT|BT_WEAPONPREV)))
player->pflags &= ~PF_ATTACKDOWN;
// Do nothing.
return;
}
if (cmd->buttons & BT_WEAPONPREV)
{
OP_CycleThings(-1);
player->pflags |= PF_ATTACKDOWN;
}
if (cmd->buttons & BT_WEAPONNEXT)
{
OP_CycleThings(1);
player->pflags |= PF_ATTACKDOWN;
}
// Place an object and add it to the maplist
if (cmd->buttons & BT_ATTACK)
{
mapthing_t *mt;
mobjtype_t spawnmid = op_currentthing;
mobjtype_t spawnthing = op_currentdoomednum;
boolean ceiling;
player->pflags |= PF_ATTACKDOWN;
if (cv_mapthingnum.value > 0 && cv_mapthingnum.value < 4096)
{
// find which type to spawn
for (spawnmid = 0; spawnmid < NUMMOBJTYPES; ++spawnmid)
if (cv_mapthingnum.value == mobjinfo[spawnmid].doomednum)
break;
if (spawnmid == NUMMOBJTYPES)
{
CONS_Alert(CONS_ERROR, M_GetText("Can't place an object with mapthingnum %d.\n"), cv_mapthingnum.value);
return;
}
spawnthing = mobjinfo[spawnmid].doomednum;
}
ceiling = !!(mobjinfo[spawnmid].flags & MF_SPAWNCEILING) ^ !!(cv_opflags.value & MTF_OBJECTFLIP);
if (!OP_HeightOkay(player, ceiling))
return;
mt = OP_CreateNewMapThing(player, (UINT16)spawnthing, ceiling);
if (mt->type >= 600 && mt->type <= 609) // Placement patterns
P_SpawnItemPattern(mt, false);
else if (mt->type == 1705 || mt->type == 1713) // NiGHTS Hoops
P_SpawnHoop(mt);
else
P_SpawnMapThing(mt);
CONS_Printf(M_GetText("Placed object type %d at %d, %d, %d, %d\n"), mt->type, mt->x, mt->y, mt->z, mt->angle);
}
}
//
// Objectplace related commands.
//
void Command_Writethings_f(void)
{
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_OBJECTPLACE;
P_WriteThings(W_GetNumForName(G_BuildMapName(gamemap)) + ML_THINGS);
}
void Command_ObjectPlace_f(void)
{
REQUIRE_INLEVEL;
REQUIRE_SINGLEPLAYER;
REQUIRE_NOULTIMATE;
G_SetGameModified(multiplayer);
// Entering objectplace?
if (!objectplacing)
{
objectplacing = true;
if (players[0].powers[pw_carry] == CR_NIGHTSMODE)
return;
if (!COM_CheckParm("-silent"))
{
HU_SetCEchoFlags(V_RETURN8|V_MONOSPACE|V_AUTOFADEOUT);
HU_SetCEchoDuration(10);
HU_DoCEcho(va(M_GetText(
"\\\\\\\\\\\\\\\\\\\\\\\\\x82"
" Objectplace Controls: \x80\\\\"
"Weapon Next/Prev: Cycle mapthings\\"
" Jump: Float up \\"
" Spin: Float down \\"
" Fire Ring: Place object \\")));
}
// Save all the player's data.
op_oldflags1 = players[0].mo->flags;
op_oldflags2 = players[0].mo->flags2;
op_oldeflags = players[0].mo->eflags;
op_oldpflags = players[0].pflags;
op_oldmomx = players[0].mo->momx;
op_oldmomy = players[0].mo->momy;
op_oldmomz = players[0].mo->momz;
op_oldheight = players[0].mo->height;
op_oldstate = S_PLAY_STND;
op_oldcolor = players[0].mo->color; // save color too in case of super/fireflower
// Remove ALL flags and motion.
P_UnsetThingPosition(players[0].mo);
players[0].pflags = 0;
players[0].mo->flags2 = 0;
players[0].mo->eflags = 0;
players[0].mo->flags = (MF_NOCLIP|MF_NOGRAVITY|MF_NOBLOCKMAP);
players[0].mo->momx = players[0].mo->momy = players[0].mo->momz = 0;
P_SetThingPosition(players[0].mo);
// Take away color so things display properly
players[0].mo->color = 0;
// Like the classics, recover from death by entering objectplace
if (players[0].mo->health <= 0)
{
players[0].mo->health = 1;
players[0].deadtimer = 0;
op_oldflags1 = mobjinfo[MT_PLAYER].flags;
++players[0].lives;
players[0].playerstate = PST_LIVE;
P_RestoreMusic(&players[0]);
}
else
op_oldstate = (statenum_t)(players[0].mo->state-states);
// If no thing set, then cycle a little
if (!op_currentthing)
{
op_currentthing = 1;
OP_CycleThings(1);
}
else // Cycle things sets this for the former.
players[0].mo->height = mobjinfo[op_currentthing].height;
P_SetPlayerMobjState(players[0].mo, S_OBJPLACE_DUMMY);
}
// Or are we leaving it instead?
else
{
objectplacing = false;
// Don't touch the NiGHTS Objectplace stuff.
// ... or if the mo mysteriously vanished.
if (!players[0].mo || (players[0].powers[pw_carry] == CR_NIGHTSMODE))
return;
// If still in dummy state, get out of it.
if (players[0].mo->state == &states[S_OBJPLACE_DUMMY])
P_SetPlayerMobjState(players[0].mo, op_oldstate);
// Reset everything back to how it was before we entered objectplace.
P_UnsetThingPosition(players[0].mo);
players[0].mo->flags = op_oldflags1;
players[0].mo->flags2 = op_oldflags2;
players[0].mo->eflags = op_oldeflags;
players[0].pflags = op_oldpflags;
players[0].mo->momx = op_oldmomx;
players[0].mo->momy = op_oldmomy;
players[0].mo->momz = op_oldmomz;
players[0].mo->height = op_oldheight;
P_SetThingPosition(players[0].mo);
// Return their color to normal.
players[0].mo->color = op_oldcolor;
// This is necessary for recovery of dying players.
if (players[0].powers[pw_flashing] >= flashingtics)
players[0].powers[pw_flashing] = flashingtics - 1;
}
}
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