map<AIKey,string> CGroupHandler::GetSuitedAis(const CUnitSet& units)
{
typedef bool (* ISUNITSUITED)(unsigned aiNumber,const UnitDef* unitDef);
ISUNITSUITED IsUnitSuited;
map<AIKey,string> suitedAis;
suitedAis[defaultKey]="default";
map<AIKey,string>::iterator aai;
for(aai=availableAI.begin();aai!=availableAI.end();++aai)
{
SharedLib *lib;
const AIKey& aiKey = aai->first;
lib = SharedLib::Instantiate(aiKey.dllName);
IsUnitSuited = (ISUNITSUITED)lib->FindAddress("IsUnitSuited");
bool suited = false;
CUnitSet::const_iterator ui;
for(ui=units.begin();ui!=units.end();++ui)
{
const UnitDef* ud = (*ui)->unitDef;
if(IsUnitSuited(aiKey.aiNumber,ud))
{
suited = true;
break;
}
}
if(suited)
suitedAis[aiKey]=aai->second;
delete lib;
}
lastSuitedAis = suitedAis;
return suitedAis;
}
CWaitCommandsAI::DeathWait::DeathWait(const Command& cmd)
: Wait(CMD_WAITCODE_DEATHWAIT)
{
GML_RECMUTEX_LOCK(sel); // DeathWait
const CUnitSet& selUnits = selectedUnits.selectedUnits;
if (cmd.params.size() == 1) {
const int unitID = (int)cmd.params[0];
if ((unitID < 0) || (static_cast<size_t>(unitID) >= uh->MaxUnits())) {
return;
}
CUnit* unit = uh->units[unitID];
if (unit == NULL) {
return;
}
if (selUnits.find(unit) != selUnits.end()) {
return;
}
deathUnits.insert(unit);
}
else if (cmd.params.size() == 6) {
const float3 pos0(cmd.params[0], cmd.params[1], cmd.params[2]);
const float3 pos1(cmd.params[3], cmd.params[4], cmd.params[5]);
CUnitSet tmpSet;
SelectAreaUnits(pos0, pos1, tmpSet, false);
CUnitSet::iterator it;
for (it = tmpSet.begin(); it != tmpSet.end(); ++it) {
if (selUnits.find(*it) == selUnits.end()) {
deathUnits.insert(*it);
}
}
if (deathUnits.empty()) {
return;
}
}
else {
return; // unknown param config
}
valid = true;
key = GetNewKey();
waitUnits = selUnits;
Command waitCmd(CMD_WAIT, cmd.options);
waitCmd.params.push_back(code);
waitCmd.params.push_back(GetFloatFromKey(key));
selectedUnits.GiveCommand(waitCmd);
CUnitSet::iterator it;
for (it = waitUnits.begin(); it != waitUnits.end(); ++it) {
AddDeathDependence((CObject*)(*it));
}
for (it = deathUnits.begin(); it != deathUnits.end(); ++it) {
AddDeathDependence((CObject*)(*it));
}
return;
}
void CGroup::PostLoad()
{
CUnitSet unitBackup = units;
for (CUnitSet::const_iterator ui = unitBackup.begin(); ui != unitBackup.end(); ++ui) {
units.erase(*ui);
(*ui)->group = NULL;
}
}
CUnitSet::iterator CWaitCommandsAI::Wait::RemoveUnitFromSet(CUnitSet::iterator it, CUnitSet& unitSet)
{
CUnitSet::iterator tmp = it;
++tmp;
unitSet.erase(it);
return tmp;
}
void CWaitCommandsAI::AddTimeWait(const Command& cmd)
{
GML_RECMUTEX_LOCK(sel); // AddTimeWait
// save the current selection
const CUnitSet tmpSet = selectedUnits.selectedUnits;
CUnitSet::const_iterator it;
for (it = tmpSet.begin(); it != tmpSet.end(); ++it) {
InsertWaitObject(TimeWait::New(cmd, *it));
}
// restore the selection
selectedUnits.ClearSelected();
for (it = tmpSet.begin(); it != tmpSet.end(); ++it) {
selectedUnits.AddUnit(*it);
}
}
bool CProgAndPlay::allUnitsIdled() {
CUnitSet *tmp = &(teamHandler->Team(gu->myTeam)->units);
if (tmp->size() == 0)
return false;
CUnitSet::iterator it = tmp->begin();
while (it != tmp->end()) {
const CCommandAI* commandAI = (*it)->commandAI;
if (commandAI != NULL) {
const CCommandQueue* queue = &commandAI->commandQue;
if (queue->size() > 0)
return false;
}
it++;
}
return true;
}
void CWaitCommandsAI::Wait::SendCommand(const Command& cmd,
const CUnitSet& unitSet)
{
GML_RECMUTEX_LOCK(sel); // SendCommand
if (unitSet.empty()) {
return;
}
const CUnitSet& selUnits = selectedUnits.selectedUnits;
if (unitSet == selUnits) {
selectedUnits.GiveCommand(cmd, false);
return;
}
CUnitSet tmpSet = selUnits;
CUnitSet::const_iterator it;
selectedUnits.ClearSelected();
for (it = unitSet.begin(); it != unitSet.end(); ++it) {
selectedUnits.AddUnit(*it);
}
selectedUnits.GiveCommand(cmd, false);
selectedUnits.ClearSelected();
for (it = tmpSet.begin(); it != tmpSet.end(); ++it) {
selectedUnits.AddUnit(*it);
}
}
void CWaitCommandsAI::DeathWait::SelectAreaUnits(
const float3& pos0, const float3& pos1, CUnitSet& units, bool enemies)
{
units.clear();
const float3 mins(std::min(pos0.x, pos1.x), 0.0f, std::min(pos0.z, pos1.z));
const float3 maxs(std::max(pos0.x, pos1.x), 0.0f, std::max(pos0.z, pos1.z));
const std::vector<CUnit*> &tmpUnits = qf->GetUnitsExact(mins, maxs);
const int count = (int)tmpUnits.size();
for (int i = 0; i < count; i++) {
CUnit* unit = tmpUnits[i];
if (enemies && teamHandler->Ally(unit->allyteam, gu->myAllyTeam)) {
continue;
}
if (!(unit->losStatus[gu->myAllyTeam] & (LOS_INLOS | LOS_INRADAR))) {
continue;
}
units.insert(unit);
}
}
void CWaitCommandsAI::DeathWait::Update()
{
if (waitUnits.empty()) {
delete this;
return;
}
unitPos.clear();
if (!deathUnits.empty()) {
return; // more must die
}
CUnitSet unblockSet;
CUnitSet::iterator it = waitUnits.begin();
while (it != waitUnits.end()) {
WaitState state = GetWaitState(*it);
if (state == Active) {
unblockSet.insert(*it);
DeleteDeathDependence(*it);
it = RemoveUnitFromSet(it, waitUnits);
continue;
}
else if (state == Queued) {
// do nothing
}
else if (state == Missing) {
DeleteDeathDependence(*it);
it = RemoveUnitFromSet(it, waitUnits);
continue;
}
++it;
}
SendWaitCommand(unblockSet);
if (waitUnits.empty()) {
delete this;
return;
}
}
void CWaitCommandsAI::TimeWait::Update()
{
if (unit == NULL) {
delete this;
return;
}
WaitState state = GetWaitState(unit);
if (state == Active) {
if (!enabled) {
enabled = true;
endFrame = (gs->frameNum + duration);
}
else {
if (endFrame <= gs->frameNum) {
CUnitSet smallSet;
smallSet.insert(unit);
SendWaitCommand(smallSet);
if (!factory) {
delete this;
return;
} else {
enabled = false;
}
}
}
}
else if (state == Queued) {
return;
}
else if (state == Missing) {
if (!factory) { // FIXME
delete this;
return;
}
}
}
void CWaitCommandsAI::SquadWait::Update()
{
if (buildUnits.empty() && ((int)waitUnits.size() < squadCount)) {
// FIXME -- unblock remaining waitUnits ?
delete this;
return;
}
if ((int)waitUnits.size() >= squadCount) {
CUnitSet unblockSet;
CUnitSet::iterator it = waitUnits.begin();
while (it != waitUnits.end()) {
WaitState state = GetWaitState(*it);
if (state == Active) {
unblockSet.insert(*it);
if ((int)unblockSet.size() >= squadCount) {
break; // we've got our squad
}
}
else if (state == Queued) {
// do nothing
}
else if (state == Missing) {
DeleteDeathDependence(*it);
it = RemoveUnitFromSet(it, waitUnits);
continue;
}
++it;
}
if ((int)unblockSet.size() >= squadCount) {
// FIXME -- rebuild the order queue so
// that formations are created?
SendWaitCommand(unblockSet);
for (it = unblockSet.begin(); it != unblockSet.end(); ++it) {
DeleteDeathDependence(*it);
waitUnits.erase(*it);
}
}
}
UpdateText();
// FIXME -- clean builders
}
void CSpawnScript::Update()
{
switch(gs->frameNum){
case 0:
LoadSpawns();
const std::string startUnit0 = sideParser.GetStartUnit(0);
if (startUnit0.length() == 0) {
throw content_error ("Unable to load a startUnit for the first side");
}
MapParser mapParser(stupidGlobalMapname);
if (!mapParser.IsValid()) {
throw content_error("MapParser: " + mapParser.GetErrorLog());
}
float3 startPos0(1000.0f, 80.0f, 1000.0f);
mapParser.GetStartPos(0, startPos0);
// Set the TEAM0 startpos as spawnpos if we're supposed to be
// autonomous, load the commander for the player if not.
if (autonomous) {
spawnPos.push_back(startPos0);
} else {
unitLoader.LoadUnit(startUnit0, startPos0, 0, false, 0, NULL);
}
// load the start positions for teams 1 - 3
for (int teamID = 1; teamID <= 3; teamID++) {
float3 sp(1000.0f, 80.0f, 1000.0f);
mapParser.GetStartPos(teamID, sp);
spawnPos.push_back(sp);
}
}
if(!spawns.empty()){
while(curSpawn->frame+frameOffset<gs->frameNum){
int num = gs->randInt() % spawnPos.size();
int team = autonomous ? (num & 1) : 1;
float3 pos;
float dist=200;
CFeature* feature;
do {
pos=spawnPos[num]+gs->randVector()*dist;
dist*=1.05f;
} while (dist < 500 && uh->TestUnitBuildSquare(BuildInfo(curSpawn->name,pos,0),feature,team) != 2);
// Ignore unit if it really doesn't fit.
// (within 18 tries, 200*1.05f^18 < 500 < 200*1.05f^19)
if (dist < 500) {
CUnit* u = unitLoader.LoadUnit(curSpawn->name, pos, team, false, 0, NULL);
Unit unit;
unit.id=u->id;
unit.target=-1;
unit.team=team;
myUnits.push_back(unit);
if(myUnits.size()==1)
curUnit=myUnits.begin();
}
++curSpawn;
if(curSpawn==spawns.end()){
curSpawn=spawns.begin();
frameOffset+=spawns.back().frame;
}
}
}
if(!myUnits.empty() && !gs->Team(1 - curUnit->team)->units.empty()) {
if(uh->units[curUnit->id]){
if(curUnit->target<0 || uh->units[curUnit->target]==0){
// We can't rely on the ordering of units in a std::set<CUnit*>,
// because they're sorted on memory address. Hence we must first
// build a set of IDs and then pick an unit from that.
// This guarantees the script doesn't desync in multiplayer games.
int num = gs->randInt() % gs->Team(1 - curUnit->team)->units.size();
std::set<int> unitids;
CUnitSet* tu = &gs->Team(1 - curUnit->team)->units;
for (CUnitSet::iterator u = tu->begin(); u != tu->end(); ++u)
unitids.insert((*u)->id);
std::set<int>::iterator ui = unitids.begin();
for(int a=0;a<num;++a)
++ui;
curUnit->target=(*ui);
curUnit->lastTargetPos.x=-500;
}
float3 pos=uh->units[curUnit->target]->pos;
if(pos.distance2D(curUnit->lastTargetPos)>100){
curUnit->lastTargetPos=pos;
Command c;
c.id=CMD_PATROL;
c.options=0;
c.params.push_back(pos.x);
c.params.push_back(pos.y);
c.params.push_back(pos.z);
uh->units[curUnit->id]->commandAI->GiveCommand(c);
}
curUnit++;
} else {
curUnit=myUnits.erase(curUnit);
}
if(curUnit==myUnits.end())
curUnit=myUnits.begin();
}
}
bool CProgAndPlay::allUnitsDead() {
CUnitSet *tmp = &(teamHandler->Team(gu->myTeam)->units);
return tmp->size() == 0;
}
