int SV_LoadState_Hr_v13(Str const *path, SaveInfo *info)
{
saveheader_t const *hdr;
DENG_ASSERT(path != 0 && info != 0);
if(!SV_OpenFile_Hr_v13(Str_Text(path))) return 1;
svReader = SV_NewReader_Hr_v13();
// Read the header again.
/// @todo Seek past the header straight to the game state.
{
SaveInfo *tmp = SaveInfo_New();
SaveInfo_Read_Hr_v13(tmp, svReader);
SaveInfo_Delete(tmp);
}
hdr = SaveInfo_Header(info);
gameSkill = hdr->skill;
gameEpisode = hdr->episode;
gameMap = hdr->map;
gameMapEntryPoint = 0;
// We don't want to see a briefing if we're loading a save game.
briefDisabled = true;
// Load a base map.
G_NewGame(gameSkill, gameEpisode, gameMap, gameMapEntryPoint);
/// @todo Necessary?
G_SetGameAction(GA_NONE);
// Recreate map state.
mapTime = hdr->mapTime;
P_v13_UnArchivePlayers();
P_v13_UnArchiveWorld();
P_v13_UnArchiveThinkers();
P_v13_UnArchiveSpecials();
if(Reader_ReadByte(svReader) != SAVE_GAME_TERMINATOR)
{
Reader_Delete(svReader);
svReader = NULL;
SV_CloseFile_Hr_v13();
Con_Error("Bad savegame"); // Missing savegame termination marker.
exit(1); // Unreachable.
}
Reader_Delete(svReader);
svReader = NULL;
SV_CloseFile_Hr_v13();
return 0; // Success!
}
boolean SV_RecogniseState_Hr_v13(Str const *path, SaveInfo *info)
{
DENG_ASSERT(path != 0 && info != 0);
if(!SV_ExistingFile(path)) return false;
if(SV_OpenFile_Hr_v13(Str_Text(path)))
{
Reader *svReader = SV_NewReader_Hr_v13();
boolean result = false;
/// @todo Use the 'version' string as the "magic" identifier.
/*char vcheck[VERSIONSIZE];
memset(vcheck, 0, sizeof(vcheck));
Reader_Read(svReader, vcheck, sizeof(vcheck));
if(strncmp(vcheck, "version ", 8))*/
{
SaveInfo_Read_Hr_v13(info, svReader);
result = (SaveInfo_Header(info)->version == V13_SAVE_VERSION);
}
Reader_Delete(svReader);
svReader = NULL;
SV_CloseFile_Hr_v13();
return result;
}
return false;
}
void SV_LoadGameClient(uint /*sessionId*/)
{
throw de::Error("SV_LoadGameClient", "Not currently implemented");
#if 0
#if !__JHEXEN__ // unsupported in libhexen
player_t *cpl = players + CONSOLEPLAYER;
mobj_t *mo = cpl->plr->mo;
if(!IS_CLIENT || !mo)
return;
de::game::GameStateFolder *session = new de::game::GameStateFolder(saveNameForClientSessionId(sessionId));
de::game::GameStateMetadata *metadata = new de::game::GameStateMetadata;
//G_ReadLegacySessionMetadata(metadata, reader);
metadata->set("sessionId", sessionId);
session->replaceMetadata(metadata);
de::Path path = de::String("/savegame") / "client" / session->path();
if(!SV_OpenFileForRead(path))
{
delete session;
App_Log(DE2_RES_WARNING, "SV_LoadGameClient: Failed opening \"%s\" for reading",
path.toString().toLatin1().constData());
return;
}
if((*metadata)["magic"].value().asNumber() != MY_CLIENT_SAVE_MAGIC)
{
SV_CloseFile();
delete session;
App_Log(DE2_RES_ERROR, "Client save file format not recognized");
return;
}
Reader1 *reader = SV_NewReader();
int const saveVersion = (*metadata)["version"].value().asNumber();
Uri *mapUri = Uri_NewWithPath2((*metadata)["mapUri"].value().asText().toUtf8().constData(), RC_NULL);
GameRules *rules = 0;
if(metadata->hasSubrecord("gameRules"))
{
rules = GameRules::fromRecord(metadata->subrecord("gameRules"));
}
// Do we need to change the map?
if(gfw_Session()->mapUri() != *reinterpret_cast<de::Uri *>(mapUri))
{
gfw_Session()->begin(*mapUri, 0/*default*/, *rules);
}
else if(rules)
{
gfw_Session()->rules() = *rules;
}
delete rules; rules = 0;
Uri_Delete(mapUri); mapUri = 0;
mapTime = (*metadata)["mapTime"].value().asNumber();
P_MobjUnlink(mo);
mo->origin[VX] = FIX2FLT(Reader_ReadInt32(reader));
mo->origin[VY] = FIX2FLT(Reader_ReadInt32(reader));
mo->origin[VZ] = FIX2FLT(Reader_ReadInt32(reader));
P_MobjLink(mo);
mo->floorZ = FIX2FLT(Reader_ReadInt32(reader));
mo->ceilingZ = FIX2FLT(Reader_ReadInt32(reader));
mo->angle = Reader_ReadInt32(reader); /* $unifiedangles */
cpl->plr->lookDir = Reader_ReadFloat(reader); /* $unifiedangles */
#if __JHEXEN__
if(saveVersion >= 4)
#else
if(saveVersion >= 5)
#endif
{
SV_AssertSegment(ASEG_PLAYER_HEADER);
}
playerheader_t plrHdr;
plrHdr.read(reader, saveVersion);
cpl->read(reader, plrHdr);
MapStateReader(*session).read(Str_Text(Uri_Resolved(mapUri)));
SV_CloseFile();
Reader_Delete(reader);
delete session;
#else
DENG2_UNUSED(sessionId);
#endif
#endif
}
