void ReadLevel(qboolean qbAutosave, qboolean qbLoadTransition)
{
if ( qbLoadTransition )
{
//loadtransitions do not need to read the objectives and client data from the level they're going to
//In a loadtransition, client data is carried over on the server and will be stomped later anyway.
//The objective info (in client->sess data), however, is read in from G_ReadSessionData which is called before this func,
//we do NOT want to stomp that session data when doing a load transition
//However, we should still save this info out because these savegames may need to be
//loaded normally later- perhaps if you die and need to respawn, perhaps as some kind
//of emergency savegame for resuming, etc.
//SO: We read it in, but throw it away.
//Read & throw away gclient info
gclient_t junkClient;
EvaluateFields(savefields_gClient, (byte *)&junkClient, (byte *)&level.clients[0], 'GCLI', sizeof(*level.clients), qfalse);
//Read & throw away objective info
objectives_t junkObj[MAX_MISSION_OBJ];
gi.ReadFromSaveGame('OBJT', (void *) &junkObj, 0, NULL);
ReadLevelLocals(); // level_locals_t level
}
else
{
if (!qbAutosave )//always load the client unless it's an autosave
{
assert(level.maxclients == 1); // I'll need to know if this changes, otherwise I'll need to change the way things work
gclient_t GClient;
EvaluateFields(savefields_gClient, (byte *)&GClient, (byte *)&level.clients[0], 'GCLI', sizeof(*level.clients), qfalse);
level.clients[0] = GClient; // struct copy
ReadLevelLocals(); // level_locals_t level
}
OBJ_LoadObjectiveData();//loads mission objectives AND tactical info
}
/////////////
ReadGEntities(qbAutosave);
Q3_VariableLoad();
G_LoadSave_ReadMiscData();
extern void CG_ReadTheEvilCGHackStuff(void);
CG_ReadTheEvilCGHackStuff();
// (Do NOT put any read-code below this line)
//
// check that the whole file content was loaded by specifically requesting an end-marker...
//
static int iDONE = 1234;
gi.ReadFromSaveGame('DONE', &iDONE, sizeof(iDONE), NULL);
}
/*
==============
ReadLevelLocals
All pointer variables (except function pointers) must be handled specially.
==============
*/
void ReadLevelLocals ()
{
// preserve client ptr either side of the load, because clients are already saved/loaded through Read/Writegame...
//
gclient_t *pClients = level.clients; // save clients
level_locals_t temp = level; // struct copy
EvaluateFields(savefields_LevelLocals, (byte *)&temp, (byte *)&level, 'LVLC', LLOFS(LEVEL_LOCALS_T_SAVESTOP),qfalse); // sizeof(level_locals_t));
level = temp; // struct copy
level.clients = pClients; // restore clients
}
/*
==============
ReadLevelLocals
All pointer variables (except function pointers) must be handled specially.
==============
*/
static void ReadLevelLocals ()
{
// preserve client ptr either side of the load, because clients are already saved/loaded through Read/Writegame...
//
gclient_t *pClients = level.clients; // save clients
level_locals_t *temp = (level_locals_t *)gi.Malloc(sizeof(level_locals_t), TAG_TEMP_WORKSPACE, qfalse);
*temp = level; // struct copy
EvaluateFields(savefields_LevelLocals, (byte *)temp, (byte *)&level, 'LVLC', LLOFS(LEVEL_LOCALS_T_SAVESTOP),qfalse); // sizeof(level_locals_t));
level = *temp; // struct copy
level.clients = pClients; // restore clients
gi.Free(temp);
}
void RichEditHdrFtr::PageCount()
{
PasteText(ParseQTF("{:VALUE:PAGECOUNT:}"));
EvaluateFields();
}
void RichEditHdrFtr::PageNumber()
{
PasteText(ParseQTF("{:VALUE:PAGENUMBER:}"));
EvaluateFields();
}
static void ReadGEntities(qboolean qbAutosave)
{
int iCount;
gi.ReadFromSaveGame('NMED', (void *)&iCount, sizeof(iCount));
int iPreviousEntRead = -1;
int i;
for (i=0; i<iCount; i++)
{
int iEntIndex;
gi.ReadFromSaveGame('EDNM', (void *)&iEntIndex, sizeof(iEntIndex));
if (iEntIndex >= globals.num_entities)
{
globals.num_entities = iEntIndex + 1;
}
if (iPreviousEntRead != iEntIndex-1)
{
for (int j=iPreviousEntRead+1; j!=iEntIndex; j++)
{
if ( g_entities[j].inuse ) // not actually necessary
{
G_FreeEntity(&g_entities[j]);
}
}
}
iPreviousEntRead = iEntIndex;
// slightly naff syntax here, but makes a few ops clearer later...
//
gentity_t entity;
gentity_t* pEntOriginal = &entity;
gentity_t* pEnt = &g_entities[iEntIndex];
*pEntOriginal = *pEnt; // struct copy, so we can refer to original
pEntOriginal->ghoul2.kill();
gi.unlinkentity(pEnt);
Quake3Game()->FreeEntity( pEnt );
//
// sneaky: destroy the ghoul2 object within this struct before binary-loading over the top of it...
//
gi.G2API_LoadSaveCodeDestructGhoul2Info(pEnt->ghoul2);
pEnt->ghoul2.kill();
EvaluateFields(savefields_gEntity, (byte *)pEnt, (byte *)pEntOriginal, 'GENT', sizeof(*pEnt),qfalse);
pEnt->ghoul2.kill();
// now for any fiddly bits...
//
if (pEnt->NPC) // will be qtrue/qfalse
{
gNPC_t tempNPC;
EvaluateFields(savefields_gNPC, (byte *)&tempNPC,(byte *)pEntOriginal->NPC, 'GNPC', sizeof (*pEnt->NPC),qfalse);
// so can we pinch the original's one or do we have to alloc a new one?...
//
if (pEntOriginal->NPC)
{
// pinch this G_Alloc handle...
//
pEnt->NPC = pEntOriginal->NPC;
}
else
{
// original didn't have one (hmmm...), so make a new one...
//
//assert(0); // I want to know about this, though not in release
pEnt->NPC = (gNPC_t *) G_Alloc(sizeof(*pEnt->NPC));
}
// copy over the one we've just loaded...
//
*pEnt->NPC = tempNPC; // struct copy
//FIXME: do we need to do these too?
/*
if ( pEnt->s.number )
{//not player
G_LoadAnimFileSet( *pEnt, *pEnt->NPC_type );
G_SetSkin( *pEnt, *pEnt->NPC_type, NULL );// it probably wasn't the default skin, do we need this at all?
}
*/
}
if (pEnt->client == (gclient_t*) -2) // one of Mike G's NPC clients?
{
gclient_t tempGClient;
EvaluateFields(savefields_gClient, (byte *)&tempGClient, (byte *)pEntOriginal->client, 'GCLI', sizeof(*pEnt->client),qtrue);//qfalse);
// can we pinch the original's client handle or do we have to alloc a new one?...
//
if (pEntOriginal->client)
{
// pinch this G_Alloc handle...
//
pEnt->client = pEntOriginal->client;
}
else
{
// original didn't have one (hmmm...) so make a new one...
//
pEnt->client = (gclient_t *) G_Alloc(sizeof(*pEnt->client));
}
// copy over the one we've just loaded....
//
*pEnt->client = tempGClient; // struct copy
if ( pEnt->s.number )
{//not player
G_ReloadSaberData( pEnt );
}
}
// Some Icarus thing... (probably)
//
if (pEnt->parms) // will be qtrue/qfalse
{
parms_t tempParms;
gi.ReadFromSaveGame('PARM', &tempParms, sizeof(tempParms));
// so can we pinch the original's one or do we have to alloc a new one?...
//
if (pEntOriginal->parms)
{
// pinch this G_Alloc handle...
//
pEnt->parms = pEntOriginal->parms;
}
else
{
// original didn't have one, so make a new one...
//
pEnt->parms = (parms_t *) G_Alloc(sizeof(*pEnt->parms));
}
// copy over the one we've just loaded...
//
*pEnt->parms = tempParms; // struct copy
}
if (pEnt->m_pVehicle) // will be qtrue/qfalse
{
Vehicle_t tempVehicle;
EvaluateFields(savefields_gVHIC, (byte *)&tempVehicle,(byte *)pEntOriginal->m_pVehicle, 'VHIC', sizeof (*pEnt->m_pVehicle),qfalse);
// so can we pinch the original's one or do we have to alloc a new one?...
//
if (pEntOriginal->m_pVehicle)
{
// pinch this G_Alloc handle...
//
pEnt->m_pVehicle = pEntOriginal->m_pVehicle;
}
else
{
// original didn't have one, so make a new one...
//
pEnt->m_pVehicle = (Vehicle_t *) gi.Malloc( sizeof(Vehicle_t), TAG_G_ALLOC, qfalse );
}
// copy over the one we've just loaded...
//
*pEnt->m_pVehicle = tempVehicle; // struct copy
}
// the scary ghoul2 stuff... (fingers crossed)
//
{
char *pGhoul2Data = NULL;
gi.ReadFromSaveGame('GHL2', 0, 0, (void**)&pGhoul2Data);
gi.G2API_LoadGhoul2Models(pEnt->ghoul2, pGhoul2Data); // if it's going to crash anywhere... <g>
gi.Free(pGhoul2Data);
}
// gi.unlinkentity (pEntOriginal);
// ICARUS_FreeEnt( pEntOriginal );
// *pEntOriginal = *pEnt; // struct copy
// qboolean qbLinked = pEntOriginal->linked;
// pEntOriginal->linked = qfalse;
// if (qbLinked)
// {
// gi.linkentity (pEntOriginal);
// }
// because the sytem stores sfx_t handles directly instead of the set, we have to reget the set's sfx_t...
//
if (pEnt->s.eType == ET_MOVER && pEnt->s.loopSound>0)
{
if ( VALIDSTRING( pEnt->soundSet ))
{
extern int BMS_MID; // from g_mover
pEnt->s.loopSound = CAS_GetBModelSound( pEnt->soundSet, BMS_MID );
if (pEnt->s.loopSound == -1)
{
pEnt->s.loopSound = 0;
}
}
}
// NPCs and other ents store waypoints that aren't valid after a load
pEnt->waypoint = 0;
qboolean qbLinked = pEnt->linked;
pEnt->linked = qfalse;
if (qbLinked)
{
gi.linkentity (pEnt);
}
}
//Read in all the entity timers
TIMER_Load();//ReadEntityTimers();
if (!qbAutosave)
{
// now zap any g_ents that were inuse when the level was loaded, but are no longer in use in the saved version
// that we've just loaded...
//
for (i=iPreviousEntRead+1; i<globals.num_entities; i++)
{
if ( g_entities[i].inuse ) // not actually necessary
{
G_FreeEntity(&g_entities[i]);
}
}
//Load ICARUS information
Quake3Game()->ClearEntityList();
IIcarusInterface::GetIcarus()->Load();
// check that Icarus has loaded everything it saved out by having a marker chunk after it...
//
static int iBlah = 1234;
gi.ReadFromSaveGame('ICOK', &iBlah, sizeof(iBlah));
}
if (!qbAutosave)
{
ReadInUseBits();//really shouldn't need to read these bits in at all, just restore them from the ents...
}
}
void ReadLevel(qboolean qbAutosave, qboolean qbLoadTransition)
{
if ( qbLoadTransition )
{
// I STRONGLY SUSPECT THAT THIS WILL JUST ERR_DROP BECAUSE OF THE LOAD SWAPPING OF THE CHUNK-ORDER
// BELOW BETWEEN OBJECTIVES AND LEVEL_LOCALS, SO I'M GUESSING THIS IS SOME OLD EF1 JUNK?
// IN ANY CASE, LET'S MAKE SURE... // -ste (no idea who wrote the comment stuff below, did it ever work?)
//
assert(0);
//
//loadtransitions do not need to read the objectives and client data from the level they're going to
//In a loadtransition, client data is carried over on the server and will be stomped later anyway.
//The objective info (in client->sess data), however, is read in from G_ReadSessionData which is called before this func,
//we do NOT want to stomp that session data when doing a load transition
//However, we should still save this info out because these savegames may need to be
//loaded normally later- perhaps if you die and need to respawn, perhaps as some kind
//of emergency savegame for resuming, etc.
//SO: We read it in, but throw it away.
//Read & throw away gclient info
gclient_t junkClient;
EvaluateFields(savefields_gClient, (byte *)&junkClient, (byte *)&level.clients[0], 'GCLI', sizeof(*level.clients), qtrue);//qfalse);
ReadLevelLocals(); // level_locals_t level
//Read & throw away objective info
objectives_t junkObj[MAX_MISSION_OBJ];
gi.ReadFromSaveGame('OBJT', (void *) &junkObj, 0);
}
else
{
if (!qbAutosave )//always load the client unless it's an autosave
{
assert(level.maxclients == 1); // I'll need to know if this changes, otherwise I'll need to change the way things work
gclient_t GClient;
EvaluateFields(savefields_gClient, (byte *)&GClient, (byte *)&level.clients[0], 'GCLI', sizeof(*level.clients), qtrue);//qfalse);
level.clients[0] = GClient; // struct copy
ReadLevelLocals(); // level_locals_t level
}
OBJ_LoadObjectiveData();//loads mission objectives AND tactical info
}
FX_Read();
/////////////
ReadGEntities(qbAutosave);
Quake3Game()->VariableLoad();
G_LoadSave_ReadMiscData();
extern void CG_ReadTheEvilCGHackStuff(void);
CG_ReadTheEvilCGHackStuff();
// (Do NOT put any read-code below this line)
//
// check that the whole file content was loaded by specifically requesting an end-marker...
//
static int iDONE = 1234;
gi.ReadFromSaveGame('DONE', &iDONE, sizeof(iDONE));
}
void ReadGEntities(qboolean qbAutosave)
{
int iCount;
int i;
gi.ReadFromSaveGame('NMED', (void *)&iCount, sizeof(iCount), NULL);
int iPreviousEntRead = -1;
for (i=0; i<iCount; i++)
{
int iEntIndex;
gi.ReadFromSaveGame('EDNM', (void *)&iEntIndex, sizeof(iEntIndex), NULL);
if (iEntIndex >= globals.num_entities)
{
globals.num_entities = iEntIndex + 1;
}
if (iPreviousEntRead != iEntIndex-1)
{
for (int j=iPreviousEntRead+1; j!=iEntIndex; j++)
{
if ( g_entities[j].inuse ) // not actually necessary
{
G_FreeEntity(&g_entities[j]);
}
}
}
iPreviousEntRead = iEntIndex;
// slightly naff syntax here, but makes a few ops clearer later...
//
gentity_t entity;
// gentity_t* pEntOriginal = &g_entities[iEntIndex];
// gentity_t* pEnt = &entity;
gentity_t* pEntOriginal = &entity;
gentity_t* pEnt = &g_entities[iEntIndex];
*pEntOriginal = *pEnt; // struct copy, so we can refer to original
pEntOriginal->ghoul2.kill();
gi.unlinkentity(pEnt);
ICARUS_FreeEnt (pEnt);
//
// sneaky: destroy the ghoul2 object within this struct before binary-loading over the top of it...
//
gi.G2API_LoadSaveCodeDestructGhoul2Info(pEnt->ghoul2);
pEnt->ghoul2.kill();
EvaluateFields(savefields_gEntity, (byte *)pEnt, (byte *)pEntOriginal, 'GENT', sizeof(*pEnt),qfalse);
pEnt->ghoul2.kill();
// now for any fiddly bits...
//
if (pEnt->NPC) // will be qtrue/qfalse
{
gNPC_t tempNPC;
EvaluateFields(savefields_gNPC, (byte *)&tempNPC,(byte *)pEntOriginal->NPC, 'GNPC', sizeof (*pEnt->NPC),qfalse);
// so can we pinch the original's one or do we have to alloc a new one?...
//
if (pEntOriginal->NPC)
{
// pinch this G_Alloc handle...
//
pEnt->NPC = pEntOriginal->NPC;
}
else
{
// original didn't have one (hmmm...), so make a new one...
//
//assert(0); // I want to know about this, though not in release
pEnt->NPC = (gNPC_t *) G_Alloc(sizeof(*pEnt->NPC));
}
// copy over the one we've just loaded...
//
*pEnt->NPC = tempNPC; // struct copy
}
if (pEnt->client == (gclient_t*) -2) // one of Mike G's NPC clients?
{
gclient_t tempGClient;
EvaluateFields(savefields_gClient, (byte *)&tempGClient, (byte *)pEntOriginal->client, 'GCLI', sizeof(*pEnt->client),qfalse);
// can we pinch the original's client handle or do we have to alloc a new one?...
//
if (pEntOriginal->client)
{
// pinch this G_Alloc handle...
//
pEnt->client = pEntOriginal->client;
}
else
{
// original didn't have one (hmmm...) so make a new one...
//
pEnt->client = (gclient_t *) G_Alloc(sizeof(*pEnt->client));
}
// copy over the one we've just loaded....
//
*pEnt->client = tempGClient; // struct copy
}
// Some Icarus thing... (probably)
//
if (pEnt->parms) // will be qtrue/qfalse
{
parms_t tempParms;
gi.ReadFromSaveGame('PARM', &tempParms, sizeof(tempParms), NULL);
// so can we pinch the original's one or do we have to alloc a new one?...
//
if (pEntOriginal->parms)
{
// pinch this G_Alloc handle...
//
pEnt->parms = pEntOriginal->parms;
}
else
{
// original didn't have one, so make a new one...
//
pEnt->parms = (parms_t *) G_Alloc(sizeof(*pEnt->parms));
}
// copy over the one we've just loaded...
//
*pEnt->parms = tempParms; // struct copy
}
// the scary ghoul2 stuff... (fingers crossed)
//
{
char *pGhoul2Data = NULL;
int iGhoul2Size = 0;
gi.ReadFromSaveGame('GL2S', &iGhoul2Size, sizeof(iGhoul2Size), NULL);
pGhoul2Data = (char *) gi.Malloc(iGhoul2Size, TAG_TEMP_WORKSPACE, qfalse);
/* if (pGhoul2Data == 0)
{
G_Error("ReadGEntities(): ent %d/%d (targetname: '%s'), failed to alloc %d bytes for Ghoul2 load",i,iCount,pEnt->targetname,iGhoul2Size);
}
*/ gi.ReadFromSaveGame('GHL2', pGhoul2Data, iGhoul2Size, NULL);
gi.G2API_LoadGhoul2Models(pEnt->ghoul2, pGhoul2Data); // if it's going to crash anywhere... <g>
gi.Free(pGhoul2Data);
}
// gi.unlinkentity (pEntOriginal);
// ICARUS_FreeEnt( pEntOriginal );
// *pEntOriginal = *pEnt; // struct copy
// qboolean qbLinked = pEntOriginal->linked;
// pEntOriginal->linked = qfalse;
// if (qbLinked)
// {
// gi.linkentity (pEntOriginal);
// }
// because the sytem stores sfx_t handles directly instead of the set, we have to reget the set's sfx_t...
//
if (pEnt->s.eType == ET_MOVER && pEnt->s.loopSound>0)
{
if ( VALIDSTRING( pEnt->soundSet ))
{
extern int BMS_MID; // from g_mover
pEnt->s.loopSound = CAS_GetBModelSound( pEnt->soundSet, BMS_MID );
if (pEnt->s.loopSound == -1)
{
pEnt->s.loopSound = 0;
}
}
}
qboolean qbLinked = pEnt->linked;
pEnt->linked = qfalse;
if (qbLinked)
{
gi.linkentity (pEnt);
}
}
//Read in all the entity timers
TIMER_Load();//ReadEntityTimers();
if (!qbAutosave)
{
// now zap any g_ents that were inuse when the level was loaded, but are no longer in use in the saved version
// that we've just loaded...
//
for (i=iPreviousEntRead+1; i<globals.num_entities; i++)
{
if ( g_entities[i].inuse ) // not actually necessary
{
G_FreeEntity(&g_entities[i]);
}
}
//Load ICARUS information
ICARUS_EntList.clear();
iICARUS->Load();
// check that Icarus has loaded everything it saved out by having a marker chunk after it...
//
static int iBlah = 1234;
gi.ReadFromSaveGame('ICOK', &iBlah, sizeof(iBlah), NULL);
}
if (!qbAutosave)
{
ReadInUseBits();//really shouldn't need to read these bits in at all, just restore them from the ents...
}
}
