void G_DoLoadGame(void)
{
int i;
int a, b, c;
char savestr[SAVESTRINGSIZE];
char vcheck[VERSIONSIZE], readversion[VERSIONSIZE];
gameaction = ga_nothing;
SV_OpenRead(savename);
free(savename);
savename = NULL;
// Skip the description field
SV_Read(savestr, SAVESTRINGSIZE);
memset(vcheck, 0, sizeof(vcheck));
DEH_snprintf(vcheck, VERSIONSIZE, "version %i", HERETIC_VERSION);
SV_Read(readversion, VERSIONSIZE);
if (strncmp(readversion, vcheck, VERSIONSIZE) != 0)
{ // Bad version
return;
}
gameskill = SV_ReadByte();
gameepisode = SV_ReadByte();
gamemap = SV_ReadByte();
for (i = 0; i < MAXPLAYERS; i++)
{
playeringame[i] = SV_ReadByte();
}
// Load a base level
G_InitNew(gameskill, gameepisode, gamemap);
// Create leveltime
a = SV_ReadByte();
b = SV_ReadByte();
c = SV_ReadByte();
leveltime = (a << 16) + (b << 8) + c;
// De-archive all the modifications
P_UnArchivePlayers();
P_UnArchiveWorld();
P_UnArchiveThinkers();
P_UnArchiveSpecials();
if (SV_ReadByte() != SAVE_GAME_TERMINATOR)
{ // Missing savegame termination marker
I_Error("Bad savegame");
}
}
static void SV_ReadPlayer(player_t *pl)
{
int temp[3];
SV_ReadLong();
pl->playerstate = SV_ReadLong();
SV_Read(temp, 8);
pl->plr->viewz = SV_ReadLong();
pl->plr->viewheight = SV_ReadLong();
pl->plr->deltaviewheight = SV_ReadLong();
pl->bob = SV_ReadLong();
pl->health = SV_ReadLong();
pl->armorpoints = SV_ReadLong();
pl->armortype = SV_ReadLong();
SV_Read(pl->powers, NUMPOWERS * 4);
SV_Read(pl->cards, NUMCARDS * 4);
pl->backpack = SV_ReadLong();
SV_Read(pl->frags, 4 * 4);
pl->readyweapon = SV_ReadLong();
pl->pendingweapon = SV_ReadLong();
SV_Read(pl->weaponowned, NUMWEAPONS * 4);
SV_Read(pl->ammo, NUMAMMO * 4);
SV_Read(pl->maxammo, NUMAMMO * 4);
pl->attackdown = SV_ReadLong();
pl->usedown = SV_ReadLong();
pl->cheats = SV_ReadLong();
pl->refire = SV_ReadLong();
pl->killcount = SV_ReadLong();
pl->itemcount = SV_ReadLong();
pl->secretcount = SV_ReadLong();
SV_ReadLong();
pl->damagecount = SV_ReadLong();
pl->bonuscount = SV_ReadLong();
SV_ReadLong();
pl->plr->extralight = SV_ReadLong();
pl->plr->fixedcolormap = SV_ReadLong();
pl->colormap = SV_ReadLong();
SV_Read(pl->psprites, NUMPSPRITES * sizeof(pspdef_t));
pl->didsecret = SV_ReadLong();
}
//==========================================================================
// SV_ReadTexArchive
//==========================================================================
void SV_ReadTexArchive(texarchive_t * arc)
{
int i;
arc->count = SV_ReadShort();
for(i = 0; i < arc->count; i++)
{
SV_Read(arc->table[i].name, 8);
arc->table[i].name[8] = 0;
}
}
uint32_t SV_ReadLong(void)
{
uint32_t result;
SV_Read(&result, sizeof(int));
return LONG(result);
}
uint16_t SV_ReadWord(void)
{
uint16_t result;
SV_Read(&result, sizeof(unsigned short));
return SHORT(result);
}
byte SV_ReadByte(void)
{
byte result;
SV_Read(&result, sizeof(byte));
return result;
}
static void SV_ReadMobj(mobj_t *mo)
{
// List: thinker links.
SV_ReadLong();
SV_ReadLong();
SV_ReadLong();
// Info for drawing: position.
mo->x = SV_ReadLong();
mo->y = SV_ReadLong();
mo->z = SV_ReadLong();
// More list: links in sector (if needed)
SV_ReadLong();
SV_ReadLong();
//More drawing info: to determine current sprite.
mo->angle = SV_ReadLong(); // orientation
mo->sprite = SV_ReadLong(); // used to find patch_t and flip value
mo->frame = SV_ReadLong(); // might be ORed with FF_FULLBRIGHT
// Interaction info, by BLOCKMAP.
// Links in blocks (if needed).
SV_ReadLong();
SV_ReadLong();
SV_ReadLong();
// The closest interval over all contacted Sectors.
mo->floorz = SV_ReadLong();
mo->ceilingz = SV_ReadLong();
// For movement checking.
mo->radius = SV_ReadLong();
mo->height = SV_ReadLong();
// Momentums, used to update position.
mo->momx = SV_ReadLong();
mo->momy = SV_ReadLong();
mo->momz = SV_ReadLong();
// If == validcount, already checked.
mo->valid = SV_ReadLong();
mo->type = SV_ReadLong();
SV_ReadLong(); // &mobjinfo[mobj->type]
mo->tics = SV_ReadLong(); // state tic counter
mo->state = (state_t *) SV_ReadLong();
mo->flags = SV_ReadLong();
mo->health = SV_ReadLong();
// Movement direction, movement generation (zig-zagging).
mo->movedir = SV_ReadLong(); // 0-7
mo->movecount = SV_ReadLong(); // when 0, select a new dir
// Thing being chased/attacked (or NULL),
// also the originator for missiles.
SV_ReadLong();
// Reaction time: if non 0, don't attack yet.
// Used by player to freeze a bit after teleporting.
mo->reactiontime = SV_ReadLong();
// If >0, the target will be chased
// no matter what (even if shot)
mo->threshold = SV_ReadLong();
// Additional info record for player avatars only.
// Only valid if type == MT_PLAYER
mo->player = (player_t *) SV_ReadLong();
// Player number last looked for.
mo->lastlook = SV_ReadLong();
// For nightmare respawn.
SV_Read(&mo->spawnpoint, 10);
// Thing being chased/attacked for tracers.
SV_ReadLong();
}
