// ////////////////////////////////////////////////////////////////////////
// ////////////////////////////////////////////////////////////////////////
// Power Checking. Send a power level check every now and again.
static BOOL sendPowerCheck()
{
uint8_t player;
if (powerCheckLastSent > gameTime)
{
powerCheckLastSent = 0;
}
// Only send if not done recently
if (gameTime - powerCheckLastSent < POWER_PERIOD)
{
return true;
}
powerCheckLastSent = gameTime;
for (player = 0; player < MAX_PLAYERS; ++player)
{
powerCheckLastPower[player] = getPrecisePower(player);
if (myResponsibility(player))
{
if (!isInSync()) // Don't really send anything, unless out of synch.
{
NETbeginEncode(NETgameQueue(selectedPlayer), GAME_CHECK_POWER);
NETuint8_t(&player);
NETuint32_t(&gameTime);
NETint64_t(&powerCheckLastPower[player]);
NETend();
}
}
}
return true;
}
void CCovarianceFunctionCacheOld::validateCache()
{
if (!isInSync())
{
KCacheNull = true;
SVDCacheNull = true;
cholKCacheNull = true;
//set sync
}
setSync();
}
static void gameStateUpdate()
{
// Can't dump isHumanPlayer, since it causes spurious desynch dumps when players leave.
// TODO isHumanPlayer should probably be synchronised, since the game state seems to depend on it, so there might also be a risk of real desynchs when players leave.
//syncDebug("map = \"%s\", humanPlayers = %d %d %d %d %d %d %d %d", game.map, isHumanPlayer(0), isHumanPlayer(1), isHumanPlayer(2), isHumanPlayer(3), isHumanPlayer(4), isHumanPlayer(5), isHumanPlayer(6), isHumanPlayer(7));
syncDebug("map = \"%s\"", game.map);
// Actually send pending droid orders.
sendQueuedDroidInfo();
sendPlayerGameTime();
gameSRand(gameTime); // Brute force way of synchronising the random number generator, which can't go out of synch.
if (!paused && !scriptPaused() && !editPaused())
{
/* Update the event system */
if (!bInTutorial)
{
eventProcessTriggers(gameTime/SCR_TICKRATE);
}
else
{
eventProcessTriggers(realTime/SCR_TICKRATE);
}
updateScripts();
}
// Update abandoned structures
handleAbandonedStructures();
// Update the visibility change stuff
visUpdateLevel();
// Put all droids/structures/features into the grid.
gridReset();
// Check which objects are visible.
processVisibility();
// Update the map.
mapUpdate();
//update the findpath system
fpathUpdate();
// update the cluster system
clusterUpdate();
// update the command droids
cmdDroidUpdate();
if(getDrivingStatus())
{
driveUpdate();
}
fireWaitingCallbacks(); //Now is the good time to fire waiting callbacks (since interpreter is off now)
for (unsigned i = 0; i < MAX_PLAYERS; i++)
{
//update the current power available for a player
updatePlayerPower(i);
//set the flag for each player
setHQExists(false, i);
setSatUplinkExists(false, i);
numCommandDroids[i] = 0;
numConstructorDroids[i] = 0;
numDroids[i]=0;
numTransporterDroids[i]=0;
DROID *psNext;
for (DROID *psCurr = apsDroidLists[i]; psCurr != NULL; psCurr = psNext)
{
// Copy the next pointer - not 100% sure if the droid could get destroyed but this covers us anyway
psNext = psCurr->psNext;
droidUpdate(psCurr);
// update the droid counts
numDroids[i]++;
switch (psCurr->droidType)
{
case DROID_COMMAND:
numCommandDroids[i] += 1;
break;
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
numConstructorDroids[i] += 1;
break;
case DROID_TRANSPORTER:
if( (psCurr->psGroup != NULL) )
{
DROID *psDroid = NULL;
numTransporterDroids[i] += psCurr->psGroup->refCount-1;
// and count the units inside it...
for (psDroid = psCurr->psGroup->psList; psDroid != NULL && psDroid != psCurr; psDroid = psDroid->psGrpNext)
{
if (psDroid->droidType == DROID_CYBORG_CONSTRUCT || psDroid->droidType == DROID_CONSTRUCT)
{
numConstructorDroids[i] += 1;
}
if (psDroid->droidType == DROID_COMMAND)
{
numCommandDroids[i] += 1;
}
}
}
break;
default:
break;
}
}
numMissionDroids[i]=0;
for (DROID *psCurr = mission.apsDroidLists[i]; psCurr != NULL; psCurr = psNext)
{
/* Copy the next pointer - not 100% sure if the droid could
get destroyed but this covers us anyway */
psNext = psCurr->psNext;
missionDroidUpdate(psCurr);
numMissionDroids[i]++;
switch (psCurr->droidType)
{
case DROID_COMMAND:
numCommandDroids[i] += 1;
break;
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
numConstructorDroids[i] += 1;
break;
case DROID_TRANSPORTER:
if( (psCurr->psGroup != NULL) )
{
numTransporterDroids[i] += psCurr->psGroup->refCount-1;
}
break;
default:
break;
}
}
for (DROID *psCurr = apsLimboDroids[i]; psCurr != NULL; psCurr = psNext)
{
/* Copy the next pointer - not 100% sure if the droid could
get destroyed but this covers us anyway */
psNext = psCurr->psNext;
// count the type of units
switch (psCurr->droidType)
{
case DROID_COMMAND:
numCommandDroids[i] += 1;
break;
case DROID_CONSTRUCT:
case DROID_CYBORG_CONSTRUCT:
numConstructorDroids[i] += 1;
break;
default:
break;
}
}
// FIXME: These for-loops are code duplicationo
/*set this up AFTER droidUpdate so that if trying to building a
new one, we know whether one exists already*/
setLasSatExists(false, i);
STRUCTURE *psNBuilding;
for (STRUCTURE *psCBuilding = apsStructLists[i]; psCBuilding != NULL; psCBuilding = psNBuilding)
{
/* Copy the next pointer - not 100% sure if the structure could get destroyed but this covers us anyway */
psNBuilding = psCBuilding->psNext;
structureUpdate(psCBuilding, false);
//set animation flag
if (psCBuilding->pStructureType->type == REF_HQ &&
psCBuilding->status == SS_BUILT)
{
setHQExists(true, i);
}
if (psCBuilding->pStructureType->type == REF_SAT_UPLINK &&
psCBuilding->status == SS_BUILT)
{
setSatUplinkExists(true, i);
}
//don't wait for the Las Sat to be built - can't build another if one is partially built
if (asWeaponStats[psCBuilding->asWeaps[0].nStat].
weaponSubClass == WSC_LAS_SAT)
{
setLasSatExists(true, i);
}
}
for (STRUCTURE *psCBuilding = mission.apsStructLists[i]; psCBuilding != NULL; psCBuilding = psNBuilding)
{
/* Copy the next pointer - not 100% sure if the structure could get destroyed but this covers us anyway. It shouldn't do since its not even on the map!*/
psNBuilding = psCBuilding->psNext;
structureUpdate(psCBuilding, true); // update for mission
if (psCBuilding->pStructureType->type == REF_HQ &&
psCBuilding->status == SS_BUILT)
{
setHQExists(true, i);
}
if (psCBuilding->pStructureType->type == REF_SAT_UPLINK &&
psCBuilding->status == SS_BUILT)
{
setSatUplinkExists(true, i);
}
//don't wait for the Las Sat to be built - can't build another if one is partially built
if (asWeaponStats[psCBuilding->asWeaps[0].nStat].
weaponSubClass == WSC_LAS_SAT)
{
setLasSatExists(true, i);
}
}
}
missionTimerUpdate();
proj_UpdateAll();
FEATURE *psNFeat;
for (FEATURE *psCFeat = apsFeatureLists[0]; psCFeat; psCFeat = psNFeat)
{
psNFeat = psCFeat->psNext;
featureUpdate(psCFeat);
}
objmemUpdate();
// Do completely useless stuff.
if (!isInSync())
{
sendCheck(); // send some pointless checking info if we're doomed anyway
}
// Must end update, since we may or may not have ticked, and some message queue processing code may vary depending on whether it's in an update.
gameTimeUpdateEnd();
}
// ////////////////////////////////////////////////////////////////////////
// Send structure information.
static BOOL sendStructureCheck(void)
{
uint8_t player;
if (structureCheckLastSent > gameTime)
{
structureCheckLastSent = 0;
}
// Only send a struct send if not done recently
if (gameTime - structureCheckLastSent < STRUCT_PERIOD)
{
return true;
}
structureCheckLastSent = gameTime;
for (player = 0; player < MAX_PLAYERS; ++player)
{
STRUCTURE *pS = pickAStructure(player);
bool hasCapacity = true;
uint8_t capacity;
// Only send info about complete buildings
if (pS == NULL || pS->status != SS_BUILT)
{
structureCheckLastId[player] = 0;
continue;
}
switch (pS->pStructureType->type)
{
case REF_RESEARCH:
capacity = pS->pFunctionality->researchFacility.capacity;
break;
case REF_FACTORY:
case REF_VTOL_FACTORY:
capacity = pS->pFunctionality->factory.capacity;
break;
case REF_POWER_GEN:
capacity = pS->pFunctionality->powerGenerator.capacity;
default:
hasCapacity = false;
break;
}
structureCheckLastId[player] = pS->id;
structureCheckLastBody[player] = pS->body;
structureCheckLastDirection[player] = pS->rot;
structureCheckLastType[player] = pS->pStructureType->type;
if (myResponsibility(player))
{
if (!isInSync()) // Don't really send anything, unless out of synch.
{
NETbeginEncode(NETgameQueue(selectedPlayer), GAME_CHECK_STRUCT);
NETuint8_t(&player);
NETuint32_t(&gameTime);
NETuint32_t(&pS->id);
NETuint32_t(&pS->body);
NETuint32_t(&pS->pStructureType->type);
NETRotation(&pS->rot);
if (hasCapacity)
{
NETuint8_t(&capacity);
}
NETend();
}
}
}
return true;
}
// ///////////////////////////////////////////////////////////////////////////
// send a droid info packet.
static BOOL sendDroidCheck(void)
{
DROID *pD, **ppD;
uint8_t i, count;
static UDWORD lastSent = 0; // Last time a struct was sent.
UDWORD toSend = 12;
if (lastSent > gameTime)
{
lastSent= 0;
}
// Only send a struct send if not done recently
if (gameTime - lastSent < DROID_PERIOD)
{
return true;
}
lastSent = gameTime;
if (!isInSync()) // Don't really send anything, unless out of synch.
{
NETbeginEncode(NETgameQueue(selectedPlayer), GAME_CHECK_DROID);
}
// Allocate space for the list of droids to send
ppD = alloca(sizeof(DROID *) * toSend);
// Get the list of droids to sent
for (i = 0, count = 0; i < toSend; i++)
{
pD = pickADroid();
if (pD == NULL || (pD->gameCheckDroid != NULL && ((PACKAGED_CHECK *)pD->gameCheckDroid)->gameTime > gameTime))
{
continue; // Didn't find a droid, or droid was synched recently.
}
// If the droid is ours add it to the list
if (myResponsibility(pD->player))
{
ppD[count++] = pD;
}
free(pD->gameCheckDroid);
pD->gameCheckDroid = (PACKAGED_CHECK *)malloc(sizeof(PACKAGED_CHECK));
*(PACKAGED_CHECK *)pD->gameCheckDroid = packageCheck(pD);
}
if (!isInSync()) // Don't really send anything, unless out of synch.
{
// Send the number of droids to expect
NETuint8_t(&count);
NETuint32_t(&gameTime); // Send game time.
// Add the droids to the packet
for (i = 0; i < count; i++)
{
NETPACKAGED_CHECK((PACKAGED_CHECK *)ppD[i]->gameCheckDroid);
}
}
if (!isInSync()) // Don't really send anything, unless out of synch.
{
return NETend();
}
return true;
}
