diff options
| -rw-r--r-- | src/heretic/Makefile.am | 1 | ||||
| -rw-r--r-- | src/heretic/doomdef.h | 1 | ||||
| -rw-r--r-- | src/heretic/g_game.c | 97 | ||||
| -rw-r--r-- | src/heretic/p_saveg.c | 624 | ||||
| -rw-r--r-- | src/heretic/p_tick.c | 495 |
5 files changed, 626 insertions, 592 deletions
diff --git a/src/heretic/Makefile.am b/src/heretic/Makefile.am index bb11c2ff..bf834733 100644 --- a/src/heretic/Makefile.am +++ b/src/heretic/Makefile.am @@ -33,6 +33,7 @@ p_maputl.c \ p_mobj.c \ p_plats.c \ p_pspr.c \ +p_saveg.c \ p_setup.c \ p_sight.c \ p_spec.c p_spec.h \ diff --git a/src/heretic/doomdef.h b/src/heretic/doomdef.h index 9f6122d8..84b4810b 100644 --- a/src/heretic/doomdef.h +++ b/src/heretic/doomdef.h @@ -664,6 +664,7 @@ void G_DoLoadGame(void); void G_SaveGame(int slot, char *description); // called by M_Responder +#define SAVE_GAME_TERMINATOR 0x1d // Support routines for saving games char *SV_Filename(int slot); void SV_Open(char *fileName); diff --git a/src/heretic/g_game.c b/src/heretic/g_game.c index 961314ef..85e57ca9 100644 --- a/src/heretic/g_game.c +++ b/src/heretic/g_game.c @@ -41,9 +41,6 @@ // Macros -#define SVG_RAM 0 -#define SVG_FILE 1 -#define SAVE_GAME_TERMINATOR 0x1d #define AM_STARTKEY 9 // Functions @@ -88,9 +85,6 @@ struct { -1, { -1, -1 } } // Terminator }; -FILE *SaveGameFP; -int SaveGameType; - gameaction_t gameaction; gamestate_t gamestate; skill_t gameskill; @@ -1823,94 +1817,3 @@ void G_DoSaveGame(void) free(filename); } -//========================================================================== -// -// SV_Filename -// -// Generate the filename to use for a particular savegame slot. -// Returns a malloc()'d buffer that must be freed by the caller. -// -//========================================================================== - -char *SV_Filename(int slot) -{ - char *filename; - - filename = malloc(strlen(savegamedir) + strlen(SAVEGAMENAME) + 8); - sprintf(filename, "%s" SAVEGAMENAME "%d.hsg", savegamedir, slot); - - return filename; -} - -//========================================================================== -// -// SV_Open -// -//========================================================================== - -void SV_Open(char *fileName) -{ - SaveGameType = SVG_FILE; - SaveGameFP = fopen(fileName, "wb"); -} - -//========================================================================== -// -// SV_Close -// -//========================================================================== - -void SV_Close(char *fileName) -{ - int length; - - SV_WriteByte(SAVE_GAME_TERMINATOR); - if (SaveGameType == SVG_RAM) - { - length = save_p - savebuffer; - if (length > SAVEGAMESIZE) - { - I_Error("Savegame buffer overrun"); - } - M_WriteFile(fileName, savebuffer, length); - Z_Free(savebuffer); - } - else - { // SVG_FILE - fclose(SaveGameFP); - } -} - -//========================================================================== -// -// SV_Write -// -//========================================================================== - -void SV_Write(void *buffer, int size) -{ - if (SaveGameType == SVG_RAM) - { - memcpy(save_p, buffer, size); - save_p += size; - } - else - { // SVG_FILE - fwrite(buffer, size, 1, SaveGameFP); - } -} - -void SV_WriteByte(byte val) -{ - SV_Write(&val, sizeof(byte)); -} - -void SV_WriteWord(unsigned short val) -{ - SV_Write(&val, sizeof(unsigned short)); -} - -void SV_WriteLong(unsigned int val) -{ - SV_Write(&val, sizeof(int)); -} diff --git a/src/heretic/p_saveg.c b/src/heretic/p_saveg.c new file mode 100644 index 00000000..0b8718a4 --- /dev/null +++ b/src/heretic/p_saveg.c @@ -0,0 +1,624 @@ +// Emacs style mode select -*- C++ -*- +//----------------------------------------------------------------------------- +// +// Copyright(C) 1993-1996 Id Software, Inc. +// Copyright(C) 1993-2008 Raven Software +// Copyright(C) 2008 Simon Howard +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +// 02111-1307, USA. +// +//----------------------------------------------------------------------------- + +// P_tick.c + +#include "doomdef.h" +#include "i_system.h" +#include "m_misc.h" +#include "p_local.h" +#include "v_video.h" + +#define SVG_RAM 0 +#define SVG_FILE 1 + +FILE *SaveGameFP; +int SaveGameType; + +//========================================================================== +// +// SV_Filename +// +// Generate the filename to use for a particular savegame slot. +// Returns a malloc()'d buffer that must be freed by the caller. +// +//========================================================================== + +char *SV_Filename(int slot) +{ + char *filename; + + filename = malloc(strlen(savegamedir) + strlen(SAVEGAMENAME) + 8); + sprintf(filename, "%s" SAVEGAMENAME "%d.hsg", savegamedir, slot); + + return filename; +} + +//========================================================================== +// +// SV_Open +// +//========================================================================== + +void SV_Open(char *fileName) +{ + SaveGameType = SVG_FILE; + SaveGameFP = fopen(fileName, "wb"); +} + +//========================================================================== +// +// SV_Close +// +//========================================================================== + +void SV_Close(char *fileName) +{ + int length; + + SV_WriteByte(SAVE_GAME_TERMINATOR); + if (SaveGameType == SVG_RAM) + { + length = save_p - savebuffer; + if (length > SAVEGAMESIZE) + { + I_Error("Savegame buffer overrun"); + } + M_WriteFile(fileName, savebuffer, length); + Z_Free(savebuffer); + } + else + { // SVG_FILE + fclose(SaveGameFP); + } +} + +//========================================================================== +// +// SV_Write +// +//========================================================================== + +void SV_Write(void *buffer, int size) +{ + if (SaveGameType == SVG_RAM) + { + memcpy(save_p, buffer, size); + save_p += size; + } + else + { // SVG_FILE + fwrite(buffer, size, 1, SaveGameFP); + } +} + +void SV_WriteByte(byte val) +{ + SV_Write(&val, sizeof(byte)); +} + +void SV_WriteWord(unsigned short val) +{ + SV_Write(&val, sizeof(unsigned short)); +} + +void SV_WriteLong(unsigned int val) +{ + SV_Write(&val, sizeof(int)); +} + +/* +==================== += += P_ArchivePlayers += +==================== +*/ + +void P_ArchivePlayers(void) +{ + int i; + int j; + player_t dest; + + for (i = 0; i < MAXPLAYERS; i++) + { + if (!playeringame[i]) + { + continue; + } + memcpy(&dest, &players[i], sizeof(player_t)); + for (j = 0; j < NUMPSPRITES; j++) + { + if (dest.psprites[j].state) + { + dest.psprites[j].state = + (state_t *) (dest.psprites[j].state - states); + } + } + SV_Write(&dest, sizeof(player_t)); + } +} + +/* +==================== += += P_UnArchivePlayers += +==================== +*/ + +void P_UnArchivePlayers(void) +{ + int i, j; + + for (i = 0; i < MAXPLAYERS; i++) + { + if (!playeringame[i]) + continue; + memcpy(&players[i], save_p, sizeof(player_t)); + save_p += sizeof(player_t); + players[i].mo = NULL; // will be set when unarc thinker + players[i].message = NULL; + players[i].attacker = NULL; + for (j = 0; j < NUMPSPRITES; j++) + if (players[i].psprites[j].state) + players[i].psprites[j].state + = &states[(int) players[i].psprites[j].state]; + } +} + +//============================================================================= + + +/* +==================== += += P_ArchiveWorld += +==================== +*/ + +void P_ArchiveWorld(void) +{ + int i, j; + sector_t *sec; + line_t *li; + side_t *si; + + // Sectors + for (i = 0, sec = sectors; i < numsectors; i++, sec++) + { + SV_WriteWord(sec->floorheight >> FRACBITS); + SV_WriteWord(sec->ceilingheight >> FRACBITS); + SV_WriteWord(sec->floorpic); + SV_WriteWord(sec->ceilingpic); + SV_WriteWord(sec->lightlevel); + SV_WriteWord(sec->special); // needed? + SV_WriteWord(sec->tag); // needed? + } + + // Lines + for (i = 0, li = lines; i < numlines; i++, li++) + { + SV_WriteWord(li->flags); + SV_WriteWord(li->special); + SV_WriteWord(li->tag); + for (j = 0; j < 2; j++) + { + if (li->sidenum[j] == -1) + { + continue; + } + si = &sides[li->sidenum[j]]; + SV_WriteWord(si->textureoffset >> FRACBITS); + SV_WriteWord(si->rowoffset >> FRACBITS); + SV_WriteWord(si->toptexture); + SV_WriteWord(si->bottomtexture); + SV_WriteWord(si->midtexture); + } + } +} + +/* +==================== += += P_UnArchiveWorld += +==================== +*/ + +void P_UnArchiveWorld(void) +{ + int i, j; + sector_t *sec; + line_t *li; + side_t *si; + short *get; + + get = (short *) save_p; + +// +// do sectors +// + for (i = 0, sec = sectors; i < numsectors; i++, sec++) + { + sec->floorheight = *get++ << FRACBITS; + sec->ceilingheight = *get++ << FRACBITS; + sec->floorpic = *get++; + sec->ceilingpic = *get++; + sec->lightlevel = *get++; + sec->special = *get++; // needed? + sec->tag = *get++; // needed? + sec->specialdata = 0; + sec->soundtarget = 0; + } + +// +// do lines +// + for (i = 0, li = lines; i < numlines; i++, li++) + { + li->flags = *get++; + li->special = *get++; + li->tag = *get++; + for (j = 0; j < 2; j++) + { + if (li->sidenum[j] == -1) + continue; + si = &sides[li->sidenum[j]]; + si->textureoffset = *get++ << FRACBITS; + si->rowoffset = *get++ << FRACBITS; + si->toptexture = *get++; + si->bottomtexture = *get++; + si->midtexture = *get++; + } + } + + save_p = (byte *) get; +} + +//============================================================================= + +typedef enum +{ + tc_end, + tc_mobj +} thinkerclass_t; + +/* +==================== += += P_ArchiveThinkers += +==================== +*/ + +void P_ArchiveThinkers(void) +{ + thinker_t *th; + mobj_t mobj; + + for (th = thinkercap.next; th != &thinkercap; th = th->next) + { + if (th->function == P_MobjThinker) + { + SV_WriteByte(tc_mobj); + memcpy(&mobj, th, sizeof(mobj_t)); + mobj.state = (state_t *) (mobj.state - states); + if (mobj.player) + { + mobj.player = (player_t *) ((mobj.player - players) + 1); + } + SV_Write(&mobj, sizeof(mobj_t)); + continue; + } + //I_Error("P_ArchiveThinkers: Unknown thinker function"); + } + + // Add a terminating marker + SV_WriteByte(tc_end); +} + +/* +==================== += += P_UnArchiveThinkers += +==================== +*/ + +void P_UnArchiveThinkers(void) +{ + byte tclass; + thinker_t *currentthinker, *next; + mobj_t *mobj; + +// +// remove all the current thinkers +// + currentthinker = thinkercap.next; + while (currentthinker != &thinkercap) + { + next = currentthinker->next; + if (currentthinker->function == P_MobjThinker) + P_RemoveMobj((mobj_t *) currentthinker); + else + Z_Free(currentthinker); + currentthinker = next; + } + P_InitThinkers(); + +// read in saved thinkers + while (1) + { + tclass = *save_p++; + switch (tclass) + { + case tc_end: + return; // end of list + + case tc_mobj: + mobj = Z_Malloc(sizeof(*mobj), PU_LEVEL, NULL); + memcpy(mobj, save_p, sizeof(*mobj)); + save_p += sizeof(*mobj); + mobj->state = &states[(int) mobj->state]; + mobj->target = NULL; + if (mobj->player) + { + mobj->player = &players[(int) mobj->player - 1]; + mobj->player->mo = mobj; + } + P_SetThingPosition(mobj); + mobj->info = &mobjinfo[mobj->type]; + mobj->floorz = mobj->subsector->sector->floorheight; + mobj->ceilingz = mobj->subsector->sector->ceilingheight; + mobj->thinker.function = P_MobjThinker; + P_AddThinker(&mobj->thinker); + break; + + default: + I_Error("Unknown tclass %i in savegame", tclass); + } + + } + +} + +//============================================================================= + + +/* +==================== += += P_ArchiveSpecials += +==================== +*/ +enum +{ + tc_ceiling, + tc_door, + tc_floor, + tc_plat, + tc_flash, + tc_strobe, + tc_glow, + tc_endspecials +} specials_e; + +void P_ArchiveSpecials(void) +{ +/* +T_MoveCeiling, (ceiling_t: sector_t * swizzle), - active list +T_VerticalDoor, (vldoor_t: sector_t * swizzle), +T_MoveFloor, (floormove_t: sector_t * swizzle), +T_LightFlash, (lightflash_t: sector_t * swizzle), +T_StrobeFlash, (strobe_t: sector_t *), +T_Glow, (glow_t: sector_t *), +T_PlatRaise, (plat_t: sector_t *), - active list +*/ + + thinker_t *th; + ceiling_t ceiling; + vldoor_t door; + floormove_t floor; + plat_t plat; + lightflash_t flash; + strobe_t strobe; + glow_t glow; + + for (th = thinkercap.next; th != &thinkercap; th = th->next) + { + if (th->function == T_MoveCeiling) + { + SV_WriteByte(tc_ceiling); + memcpy(&ceiling, th, sizeof(ceiling_t)); + ceiling.sector = (sector_t *) (ceiling.sector - sectors); + SV_Write(&ceiling, sizeof(ceiling_t)); + continue; + } + if (th->function == T_VerticalDoor) + { + SV_WriteByte(tc_door); + memcpy(&door, th, sizeof(vldoor_t)); + door.sector = (sector_t *) (door.sector - sectors); + SV_Write(&door, sizeof(vldoor_t)); + continue; + } + if (th->function == T_MoveFloor) + { + SV_WriteByte(tc_floor); + memcpy(&floor, th, sizeof(floormove_t)); + floor.sector = (sector_t *) (floor.sector - sectors); + SV_Write(&floor, sizeof(floormove_t)); + continue; + } + if (th->function == T_PlatRaise) + { + SV_WriteByte(tc_plat); + memcpy(&plat, th, sizeof(plat_t)); + plat.sector = (sector_t *) (plat.sector - sectors); + SV_Write(&plat, sizeof(plat_t)); + continue; + } + if (th->function == T_LightFlash) + { + SV_WriteByte(tc_flash); + memcpy(&flash, th, sizeof(lightflash_t)); + flash.sector = (sector_t *) (flash.sector - sectors); + SV_Write(&flash, sizeof(lightflash_t)); + continue; + } + if (th->function == T_StrobeFlash) + { + SV_WriteByte(tc_strobe); + memcpy(&strobe, th, sizeof(strobe_t)); + strobe.sector = (sector_t *) (strobe.sector - sectors); + SV_Write(&strobe, sizeof(strobe_t)); + continue; + } + if (th->function == T_Glow) + { + SV_WriteByte(tc_glow); + memcpy(&glow, th, sizeof(glow_t)); + glow.sector = (sector_t *) (glow.sector - sectors); + SV_Write(&glow, sizeof(glow_t)); + continue; + } + } + // Add a terminating marker + SV_WriteByte(tc_endspecials); +} + +/* +==================== += += P_UnArchiveSpecials += +==================== +*/ + +void P_UnArchiveSpecials(void) +{ + byte tclass; + ceiling_t *ceiling; + vldoor_t *door; + floormove_t *floor; + plat_t *plat; + lightflash_t *flash; + strobe_t *strobe; + glow_t *glow; + + +// read in saved thinkers + while (1) + { + tclass = *save_p++; + switch (tclass) + { + case tc_endspecials: + return; // end of list + + case tc_ceiling: + ceiling = Z_Malloc(sizeof(*ceiling), PU_LEVEL, NULL); + memcpy(ceiling, save_p, sizeof(*ceiling)); + save_p += sizeof(*ceiling); + ceiling->sector = §ors[(int) ceiling->sector]; + ceiling->sector->specialdata = T_MoveCeiling; + if (ceiling->thinker.function) + ceiling->thinker.function = T_MoveCeiling; + P_AddThinker(&ceiling->thinker); + P_AddActiveCeiling(ceiling); + break; + + case tc_door: + door = Z_Malloc(sizeof(*door), PU_LEVEL, NULL); + memcpy(door, save_p, sizeof(*door)); + save_p += sizeof(*door); + door->sector = §ors[(int) door->sector]; + door->sector->specialdata = door; + door->thinker.function = T_VerticalDoor; + P_AddThinker(&door->thinker); + break; + + case tc_floor: + floor = Z_Malloc(sizeof(*floor), PU_LEVEL, NULL); + memcpy(floor, save_p, sizeof(*floor)); + save_p += sizeof(*floor); + floor->sector = §ors[(int) floor->sector]; + floor->sector->specialdata = T_MoveFloor; + floor->thinker.function = T_MoveFloor; + P_AddThinker(&floor->thinker); + break; + + case tc_plat: + plat = Z_Malloc(sizeof(*plat), PU_LEVEL, NULL); + memcpy(plat, save_p, sizeof(*plat)); + save_p += sizeof(*plat); + plat->sector = §ors[(int) plat->sector]; + plat->sector->specialdata = T_PlatRaise; + if (plat->thinker.function) + plat->thinker.function = T_PlatRaise; + P_AddThinker(&plat->thinker); + P_AddActivePlat(plat); + break; + + case tc_flash: + flash = Z_Malloc(sizeof(*flash), PU_LEVEL, NULL); + memcpy(flash, save_p, sizeof(*flash)); + save_p += sizeof(*flash); + flash->sector = §ors[(int) flash->sector]; + flash->thinker.function = T_LightFlash; + P_AddThinker(&flash->thinker); + break; + + case tc_strobe: + strobe = Z_Malloc(sizeof(*strobe), PU_LEVEL, NULL); + memcpy(strobe, save_p, sizeof(*strobe)); + save_p += sizeof(*strobe); + strobe->sector = §ors[(int) strobe->sector]; + strobe->thinker.function = T_StrobeFlash; + P_AddThinker(&strobe->thinker); + break; + + case tc_glow: + glow = Z_Malloc(sizeof(*glow), PU_LEVEL, NULL); + memcpy(glow, save_p, sizeof(*glow)); + save_p += sizeof(*glow); + glow->sector = §ors[(int) glow->sector]; + glow->thinker.function = T_Glow; + P_AddThinker(&glow->thinker); + break; + + default: + I_Error("P_UnarchiveSpecials:Unknown tclass %i " + "in savegame", tclass); + } + + } + +} + + diff --git a/src/heretic/p_tick.c b/src/heretic/p_tick.c index 9758be3a..9cdab28e 100644 --- a/src/heretic/p_tick.c +++ b/src/heretic/p_tick.c @@ -33,501 +33,6 @@ int leveltime; int TimerGame; /* -==================== -= -= P_ArchivePlayers -= -==================== -*/ - -void P_ArchivePlayers(void) -{ - int i; - int j; - player_t dest; - - for (i = 0; i < MAXPLAYERS; i++) - { - if (!playeringame[i]) - { - continue; - } - memcpy(&dest, &players[i], sizeof(player_t)); - for (j = 0; j < NUMPSPRITES; j++) - { - if (dest.psprites[j].state) - { - dest.psprites[j].state = - (state_t *) (dest.psprites[j].state - states); - } - } - SV_Write(&dest, sizeof(player_t)); - } -} - -/* -==================== -= -= P_UnArchivePlayers -= -==================== -*/ - -void P_UnArchivePlayers(void) -{ - int i, j; - - for (i = 0; i < MAXPLAYERS; i++) - { - if (!playeringame[i]) - continue; - memcpy(&players[i], save_p, sizeof(player_t)); - save_p += sizeof(player_t); - players[i].mo = NULL; // will be set when unarc thinker - players[i].message = NULL; - players[i].attacker = NULL; - for (j = 0; j < NUMPSPRITES; j++) - if (players[i].psprites[j].state) - players[i].psprites[j].state - = &states[(int) players[i].psprites[j].state]; - } -} - -//============================================================================= - - -/* -==================== -= -= P_ArchiveWorld -= -==================== -*/ - -void P_ArchiveWorld(void) -{ - int i, j; - sector_t *sec; - line_t *li; - side_t *si; - - // Sectors - for (i = 0, sec = sectors; i < numsectors; i++, sec++) - { - SV_WriteWord(sec->floorheight >> FRACBITS); - SV_WriteWord(sec->ceilingheight >> FRACBITS); - SV_WriteWord(sec->floorpic); - SV_WriteWord(sec->ceilingpic); - SV_WriteWord(sec->lightlevel); - SV_WriteWord(sec->special); // needed? - SV_WriteWord(sec->tag); // needed? - } - - // Lines - for (i = 0, li = lines; i < numlines; i++, li++) - { - SV_WriteWord(li->flags); - SV_WriteWord(li->special); - SV_WriteWord(li->tag); - for (j = 0; j < 2; j++) - { - if (li->sidenum[j] == -1) - { - continue; - } - si = &sides[li->sidenum[j]]; - SV_WriteWord(si->textureoffset >> FRACBITS); - SV_WriteWord(si->rowoffset >> FRACBITS); - SV_WriteWord(si->toptexture); - SV_WriteWord(si->bottomtexture); - SV_WriteWord(si->midtexture); - } - } -} - -/* -==================== -= -= P_UnArchiveWorld -= -==================== -*/ - -void P_UnArchiveWorld(void) -{ - int i, j; - sector_t *sec; - line_t *li; - side_t *si; - short *get; - - get = (short *) save_p; - -// -// do sectors -// - for (i = 0, sec = sectors; i < numsectors; i++, sec++) - { - sec->floorheight = *get++ << FRACBITS; - sec->ceilingheight = *get++ << FRACBITS; - sec->floorpic = *get++; - sec->ceilingpic = *get++; - sec->lightlevel = *get++; - sec->special = *get++; // needed? - sec->tag = *get++; // needed? - sec->specialdata = 0; - sec->soundtarget = 0; - } - -// -// do lines -// - for (i = 0, li = lines; i < numlines; i++, li++) - { - li->flags = *get++; - li->special = *get++; - li->tag = *get++; - for (j = 0; j < 2; j++) - { - if (li->sidenum[j] == -1) - continue; - si = &sides[li->sidenum[j]]; - si->textureoffset = *get++ << FRACBITS; - si->rowoffset = *get++ << FRACBITS; - si->toptexture = *get++; - si->bottomtexture = *get++; - si->midtexture = *get++; - } - } - - save_p = (byte *) get; -} - -//============================================================================= - -typedef enum -{ - tc_end, - tc_mobj -} thinkerclass_t; - -/* -==================== -= -= P_ArchiveThinkers -= -==================== -*/ - -void P_ArchiveThinkers(void) -{ - thinker_t *th; - mobj_t mobj; - - for (th = thinkercap.next; th != &thinkercap; th = th->next) - { - if (th->function == P_MobjThinker) - { - SV_WriteByte(tc_mobj); - memcpy(&mobj, th, sizeof(mobj_t)); - mobj.state = (state_t *) (mobj.state - states); - if (mobj.player) - { - mobj.player = (player_t *) ((mobj.player - players) + 1); - } - SV_Write(&mobj, sizeof(mobj_t)); - continue; - } - //I_Error("P_ArchiveThinkers: Unknown thinker function"); - } - - // Add a terminating marker - SV_WriteByte(tc_end); -} - -/* -==================== -= -= P_UnArchiveThinkers -= -==================== -*/ - -void P_UnArchiveThinkers(void) -{ - byte tclass; - thinker_t *currentthinker, *next; - mobj_t *mobj; - -// -// remove all the current thinkers -// - currentthinker = thinkercap.next; - while (currentthinker != &thinkercap) - { - next = currentthinker->next; - if (currentthinker->function == P_MobjThinker) - P_RemoveMobj((mobj_t *) currentthinker); - else - Z_Free(currentthinker); - currentthinker = next; - } - P_InitThinkers(); - -// read in saved thinkers - while (1) - { - tclass = *save_p++; - switch (tclass) - { - case tc_end: - return; // end of list - - case tc_mobj: - mobj = Z_Malloc(sizeof(*mobj), PU_LEVEL, NULL); - memcpy(mobj, save_p, sizeof(*mobj)); - save_p += sizeof(*mobj); - mobj->state = &states[(int) mobj->state]; - mobj->target = NULL; - if (mobj->player) - { - mobj->player = &players[(int) mobj->player - 1]; - mobj->player->mo = mobj; - } - P_SetThingPosition(mobj); - mobj->info = &mobjinfo[mobj->type]; - mobj->floorz = mobj->subsector->sector->floorheight; - mobj->ceilingz = mobj->subsector->sector->ceilingheight; - mobj->thinker.function = P_MobjThinker; - P_AddThinker(&mobj->thinker); - break; - - default: - I_Error("Unknown tclass %i in savegame", tclass); - } - - } - -} - -//============================================================================= - - -/* -==================== -= -= P_ArchiveSpecials -= -==================== -*/ -enum -{ - tc_ceiling, - tc_door, - tc_floor, - tc_plat, - tc_flash, - tc_strobe, - tc_glow, - tc_endspecials -} specials_e; - -void P_ArchiveSpecials(void) -{ -/* -T_MoveCeiling, (ceiling_t: sector_t * swizzle), - active list -T_VerticalDoor, (vldoor_t: sector_t * swizzle), -T_MoveFloor, (floormove_t: sector_t * swizzle), -T_LightFlash, (lightflash_t: sector_t * swizzle), -T_StrobeFlash, (strobe_t: sector_t *), -T_Glow, (glow_t: sector_t *), -T_PlatRaise, (plat_t: sector_t *), - active list -*/ - - thinker_t *th; - ceiling_t ceiling; - vldoor_t door; - floormove_t floor; - plat_t plat; - lightflash_t flash; - strobe_t strobe; - glow_t glow; - - for (th = thinkercap.next; th != &thinkercap; th = th->next) - { - if (th->function == T_MoveCeiling) - { - SV_WriteByte(tc_ceiling); - memcpy(&ceiling, th, sizeof(ceiling_t)); - ceiling.sector = (sector_t *) (ceiling.sector - sectors); - SV_Write(&ceiling, sizeof(ceiling_t)); - continue; - } - if (th->function == T_VerticalDoor) - { - SV_WriteByte(tc_door); - memcpy(&door, th, sizeof(vldoor_t)); - door.sector = (sector_t *) (door.sector - sectors); - SV_Write(&door, sizeof(vldoor_t)); - continue; - } - if (th->function == T_MoveFloor) - { - SV_WriteByte(tc_floor); - memcpy(&floor, th, sizeof(floormove_t)); - floor.sector = (sector_t *) (floor.sector - sectors); - SV_Write(&floor, sizeof(floormove_t)); - continue; - } - if (th->function == T_PlatRaise) - { - SV_WriteByte(tc_plat); - memcpy(&plat, th, sizeof(plat_t)); - plat.sector = (sector_t *) (plat.sector - sectors); - SV_Write(&plat, sizeof(plat_t)); - continue; - } - if (th->function == T_LightFlash) - { - SV_WriteByte(tc_flash); - memcpy(&flash, th, sizeof(lightflash_t)); - flash.sector = (sector_t *) (flash.sector - sectors); - SV_Write(&flash, sizeof(lightflash_t)); - continue; - } - if (th->function == T_StrobeFlash) - { - SV_WriteByte(tc_strobe); - memcpy(&strobe, th, sizeof(strobe_t)); - strobe.sector = (sector_t *) (strobe.sector - sectors); - SV_Write(&strobe, sizeof(strobe_t)); - continue; - } - if (th->function == T_Glow) - { - SV_WriteByte(tc_glow); - memcpy(&glow, th, sizeof(glow_t)); - glow.sector = (sector_t *) (glow.sector - sectors); - SV_Write(&glow, sizeof(glow_t)); - continue; - } - } - // Add a terminating marker - SV_WriteByte(tc_endspecials); -} - -/* -==================== -= -= P_UnArchiveSpecials -= -==================== -*/ - -void P_UnArchiveSpecials(void) -{ - byte tclass; - ceiling_t *ceiling; - vldoor_t *door; - floormove_t *floor; - plat_t *plat; - lightflash_t *flash; - strobe_t *strobe; - glow_t *glow; - - -// read in saved thinkers - while (1) - { - tclass = *save_p++; - switch (tclass) - { - case tc_endspecials: - return; // end of list - - case tc_ceiling: - ceiling = Z_Malloc(sizeof(*ceiling), PU_LEVEL, NULL); - memcpy(ceiling, save_p, sizeof(*ceiling)); - save_p += sizeof(*ceiling); - ceiling->sector = §ors[(int) ceiling->sector]; - ceiling->sector->specialdata = T_MoveCeiling; - if (ceiling->thinker.function) - ceiling->thinker.function = T_MoveCeiling; - P_AddThinker(&ceiling->thinker); - P_AddActiveCeiling(ceiling); - break; - - case tc_door: - door = Z_Malloc(sizeof(*door), PU_LEVEL, NULL); - memcpy(door, save_p, sizeof(*door)); - save_p += sizeof(*door); - door->sector = §ors[(int) door->sector]; - door->sector->specialdata = door; - door->thinker.function = T_VerticalDoor; - P_AddThinker(&door->thinker); - break; - - case tc_floor: - floor = Z_Malloc(sizeof(*floor), PU_LEVEL, NULL); - memcpy(floor, save_p, sizeof(*floor)); - save_p += sizeof(*floor); - floor->sector = §ors[(int) floor->sector]; - floor->sector->specialdata = T_MoveFloor; - floor->thinker.function = T_MoveFloor; - P_AddThinker(&floor->thinker); - break; - - case tc_plat: - plat = Z_Malloc(sizeof(*plat), PU_LEVEL, NULL); - memcpy(plat, save_p, sizeof(*plat)); - save_p += sizeof(*plat); - plat->sector = §ors[(int) plat->sector]; - plat->sector->specialdata = T_PlatRaise; - if (plat->thinker.function) - plat->thinker.function = T_PlatRaise; - P_AddThinker(&plat->thinker); - P_AddActivePlat(plat); - break; - - case tc_flash: - flash = Z_Malloc(sizeof(*flash), PU_LEVEL, NULL); - memcpy(flash, save_p, sizeof(*flash)); - save_p += sizeof(*flash); - flash->sector = §ors[(int) flash->sector]; - flash->thinker.function = T_LightFlash; - P_AddThinker(&flash->thinker); - break; - - case tc_strobe: - strobe = Z_Malloc(sizeof(*strobe), PU_LEVEL, NULL); - memcpy(strobe, save_p, sizeof(*strobe)); - save_p += sizeof(*strobe); - strobe->sector = §ors[(int) strobe->sector]; - strobe->thinker.function = T_StrobeFlash; - P_AddThinker(&strobe->thinker); - break; - - case tc_glow: - glow = Z_Malloc(sizeof(*glow), PU_LEVEL, NULL); - memcpy(glow, save_p, sizeof(*glow)); - save_p += sizeof(*glow); - glow->sector = §ors[(int) glow->sector]; - glow->thinker.function = T_Glow; - P_AddThinker(&glow->thinker); - break; - - default: - I_Error("P_UnarchiveSpecials:Unknown tclass %i " - "in savegame", tclass); - } - - } - -} - - - -/* =============================================================================== THINKERS |