Example #1
0
Chit* LumosChitBag::NewMonsterChit(const Vector3F& pos, const char* name, int team)
{
	const ChitContext* context = Context();
	Chit* chit = NewChit();

	AddItem( name, chit, context->engine, team, 0 );

	chit->Add( new RenderComponent( chit->GetItem()->ResourceName() ));
	chit->Add( new PathMoveComponent());
	chit->Add( new AIComponent());

	chit->SetPosition( pos );

	chit->Add( new HealthComponent());

	IString mob = chit->GetItem()->keyValues.GetIString(ISC::mob);
	if (ReserveBank::Instance()) {
		ReserveBank::Instance()->WithdrawMonster(chit->GetWallet(), mob == ISC::greater);
	}
	if (mob == ISC::greater) {
		// Mark this item as important with a destroyMsg:
		chit->GetItem()->SetSignificant(GetNewsHistory(), ToWorld2F(pos), NewsEvent::GREATER_MOB_CREATED, NewsEvent::GREATER_MOB_KILLED, 0);
	}
	chit->GetItem()->GetTraitsMutable()->Roll(chit->ID());
	chit->GetItem()->FullHeal();

	if (XenoAudio::Instance()) {
		XenoAudio::Instance()->PlayVariation(ISC::rezWAV, random.Rand(), &pos);
	}
	return chit;
}
Example #2
0
int CoreScript::Citizens(CChitArray* arr)
{
	int i=0;

	while (i < citizens.Size()) {
		int id = citizens[i];
		Chit* chit = CitizenFilter(id);
		if (chit) {	// check for team change, throw out of citizens.
			if (arr) arr->Push(chit);
			++i;
		}
		else {
			// Dead and gone.
			citizens.SwapRemove(i);
			// Reset the timer so that there is a little time
			// between a dead citizen and re-spawn
			spawnTick.Reset();
		}
	}
#if 0
	// This is annoying: seeing if cranking down the spawn rate and not
	// destroying the sleep tube achieves success.
	// Also, destroy a sleeptube, so it costs something to replace, and towns can fall.
	if ( sc ) {
		Vector2F pos2 = sc->GetPosition2D();
		Vector2I sector = ToSector( ToWorld2I( pos2 ));
		Chit* bed = scriptContext->chitBag->FindBuilding( ISC::bed, sector, &pos2, LumosChitBag::RANDOM_NEAR, 0, 0 );
		if ( bed && bed->GetItem() ) {
			bed->GetItem()->hp = 0;
			bed->SetTickNeeded();
		}
	}
#endif
	return citizens.Size();
}
Example #3
0
void CoreScript::AddFlag(const Vector2I& _pos)
{
	Vector2I pos = _pos;
	// A little UI fixup: set the flag to a porch
	// if we click on the switch.
	Chit* building = Context()->chitBag->QueryBuilding(IString(), pos, 0);
	if (building && (building->GetItem()->IName() == ISC::switchOn || building->GetItem()->IName() == ISC::switchOff)) {
		MapSpatialComponent* msc = GET_SUB_COMPONENT(building, SpatialComponent, MapSpatialComponent);
		if (msc) {
			pos = msc->PorchPos().min;
		}
	}

	Flag f = { pos, 0 };
	if (flags.Find(f) < 0) {
		Chit* chit = Context()->chitBag->NewChit();
		RenderComponent* rc = new RenderComponent("flag");
		chit->Add(rc);
		ProcRenderInfo info;
		AssignProcedural(ISC::team,
							false,
							ParentChit()->GetItem()->ID(),
							ParentChit()->Team(),
							false,
							0,
							0,
							&info);
		rc->SetProcedural(0, info);
		chit->SetPosition(ToWorld3F(pos));
		f.chitID = chit->ID();
		flags.Push(f);
	}
}
Example #4
0
void CoreScript::OnChitMsg(Chit* chit, const ChitMsg& msg)
{
	// Logic split between Sim::OnChitMsg and CoreScript::OnChitMsg
	if (msg.ID() == ChitMsg::CHIT_DESTROYED && (chit == parentChit)) {
		while (!citizens.Empty()) {
			int citizenID = citizens.Pop();
			Chit* citizen = Context()->chitBag->GetChit(citizenID);
			if (citizen && citizen->GetItem()) {
				// Set to rogue team.
				citizen->GetItem()->SetRogue();
			}
		}

		Vector2I pos2i = ToWorld2I(chit->Position());
		Vector2I sector = ToSector(pos2i);

		if (Team::Instance()->IsController(chit->Team())) {
			NewsEvent news(NewsEvent::SUPERTEAM_DELETED, ToWorld2F(pos2i), chit->GetItemID(), 0);
			Context()->chitBag->GetNewsHistory()->Add(news);
		}
		int controllerTeam = 0;
		if (Team::Instance()->IsControlled(chit->Team(), &controllerTeam)) {
			CoreScript* controller = CoreScript::GetCoreFromTeam(controllerTeam);
			GLASSERT(controller);
			if (controller) {
				NewsEvent news(NewsEvent::SUBTEAM_DELETED, ToWorld2F(pos2i), chit->GetItemID(), controller->ParentChit()->GetItemID());
				Context()->chitBag->GetNewsHistory()->Add(news);
			}
		}

		int deleterID = chit->GetItemComponent() ? chit->GetItemComponent()->LastDamageID() : 0;
		Chit* deleter = Context()->chitBag->GetChit(deleterID);
		int superTeam = 0;
		if (deleter
			&& (deleter->Team() == Team::Instance()->SuperTeam(deleter->Team()))
			&& Team::IsDenizen(deleter->Team())
			&& Team::IsDenizen(chit->Team()))
		{
			superTeam = deleter->Team();
		}

		if (chit->Team() != TEAM_NEUTRAL) {
			if (superTeam) {
				LumosChitBag::CreateCoreData data = { sector, true, chit->Team(), deleter ? deleter->Team() : 0 };
				Context()->chitBag->coreCreateList.Push(data);
			}
			else {
				LumosChitBag::CreateCoreData data = { sector, false, chit->Team(), deleter ? deleter->Team() : 0 };
				Context()->chitBag->coreCreateList.Push(data);
			}
		}
		else {
			// Neutral cores are taken over by wandering over them
			// with enough friend units to have critical mass.
			LumosChitBag::CreateCoreData data = { sector, false, 0, 0 };
			Context()->chitBag->coreCreateList.Push(data);
		}
		Team::Instance()->CoreDestroyed(parentChit->Team());
	}
}
Example #5
0
bool CoreScript::RecruitNeutral()
{
	Vector2I sector = ToSector(parentChit->Position());
	Rectangle2I inner = InnerSectorBounds(sector);

	MOBKeyFilter filter;
	filter.value = ISC::denizen;
	CChitArray arr;
	Context()->chitBag->QuerySpatialHash(&arr, ToWorld2F(inner), 0, &filter);

	for (int i = 0; i < arr.Size(); ++i) {
		Chit* chit = arr[i];
		if (Team::Instance()->GetRelationship(chit, parentChit) != ERelate::ENEMY) {
			if (this->IsCitizen(chit)) continue;
			if (!chit->GetItem()) continue;

			if (Team::IsRogue(chit->Team())) {
				// ronin! denizen without a core.
				this->AddCitizen( chit );
				GLASSERT(chit->GetItem()->Significant());

				NewsEvent news(NewsEvent::ROGUE_DENIZEN_JOINS_TEAM, ToWorld2F(chit->Position()), chit->GetItemID(), 0);
				Context()->chitBag->GetNewsHistory()->Add(news);
				return true;
			}
		}
	}
	return false;
}
Example #6
0
Chit* CoreScript::PrimeCitizen()
{
	for (int i = 0; i < citizens.Size(); ++i) {
		int id = citizens[i];
		Chit* chit = CitizenFilter(id);
		if (chit && chit->GetItem()) {
			if (chit->GetItem()->keyValues.Has(ISC::prime)) {
				return chit;
			}
		}
	}
	return 0;
}
Example #7
0
Chit* LumosChitBag::FindBuilding(	const grinliz::IString&  name, 
									const grinliz::Vector2I& sector, 
									const grinliz::Vector2F* pos, 
									LumosChitBag::EFindMode flags,
									CDynArray<Chit*>* arr,
									IChitAccept* filter )
{
	CDynArray<Chit*>& match = arr ? *arr : findMatch;	// sleazy reference trick to point to either passed in or local.
	match.Clear();
	findWeight.Clear();

	for( MapSpatialComponent* it = mapSpatialHash[sector.y*NUM_SECTORS+sector.x]; it; it = it->nextBuilding ) {
		Chit* chit = it->ParentChit();
		GLASSERT( chit );
		if ( filter && !filter->Accept( chit )) {				// if a filter, check it.
			continue;
		}

		const GameItem* item = chit->GetItem();

		if ( item && ( name.empty() || item->IName() == name )) {	// name, if empty, matches everything
			match.Push( chit );
		}
	}

	// If we found nothing, or we don't care about the position, return early.
	// Else deal with choice / sorting / etc. below.
	if ( match.Empty() )
		return 0;
	if ( !pos )
		return match[0];

	// NEAREST scans and finds the closest one.
	// RANDOM_NEAR chooses one at random, but weighted by the (inverse) of the distance
	if ( flags == EFindMode::NEAREST ) {
		float closest = ( ToWorld2F(match[0]->Position()) - *pos ).LengthSquared();
		int   ci = 0;
		for( int i=1; i<match.Size(); ++i ) {
			float len2 = ( ToWorld2F(match[i]->Position()) - *pos ).LengthSquared();
			if ( len2 < closest ) {
				closest = len2;
				ci = i;
			}
		}
		return match[ci];
	}
	if ( flags == EFindMode::RANDOM_NEAR ) {
		for( int i=0; i<match.Size(); ++i ) {
			float len = ( ToWorld2F(match[i]->Position()) - *pos ).Length();
			if (len < 1) len = 1;
			findWeight.Push( 1.0f/len );
		}
		int index = random.Select( findWeight.Mem(), findWeight.Size() );
		return match[index];
	}

	// Bad flag? Something didn't return?
	GLASSERT( 0 );
	return 0;
}
Example #8
0
Chit* LumosChitBag::NewGoldChit( const grinliz::Vector3F& pos, Wallet* src )
{
	GLASSERT(src);
	if (src->Gold() == 0) return 0;

	const ChitContext* context = Context();

	Vector2F v2 = { pos.x, pos.z };

	ItemNameFilter goldFilter( ISC::gold);
	this->QuerySpatialHash( &chitList, v2, 1.0f, 0, &goldFilter );
	Chit* chit = 0;

	// Evil bug this: adding gold to a wallet just before
	// deletion. I'm a little concerned where else
	// this could be a problem. Would be nice to make
	// deletion immediate.
	for (int i = 0; i < chitList.Size(); ++i) {
		Chit* c = chitList[i];
		if (c && !IsQueuedForDelete(c) && c->GetWallet() && !c->GetWallet()->Closed()) {
			chit = chitList[i];
			break;
		}
	}

	if ( !chit ) {
		chit = this->NewChit();
		AddItem( "gold", chit, context->engine, 0, 0 );
		chit->Add( new RenderComponent( chit->GetItem()->ResourceName() ));
		chit->SetPosition( pos );
		chit->Add(new GameMoveComponent());
	}
	chit->GetWallet()->Deposit(src, src->Gold());
	return chit;
}
Example #9
0
Chit* LumosChitBag::NewBadGuy(const grinliz::Vector2I& pos, 
							  const IString& name, 
							  const grinliz::IString& type, 
							  int team, int level )
{
	const ChitContext* context = Context();
	Chit* chit = NewChit();
	const GameItem& root = ItemDefDB::Instance()->Get(type.safe_str());

	chit->Add( new RenderComponent(root.ResourceName()));
	chit->Add( new PathMoveComponent());
	AddItem(root.Name(), chit, context->engine, team, level, 0, "human");

	ReserveBank::Instance()->WithdrawMonster(chit->GetWallet(), true);
	chit->GetItem()->GetTraitsMutable()->Roll( random.Rand() );
	chit->GetItem()->GetPersonalityMutable()->Roll( random.Rand(), &chit->GetItem()->Traits() );
	chit->GetItem()->FullHeal();

	chit->GetItem()->SetProperName(name);

	AIComponent* ai = new AIComponent();
	chit->Add( ai );

	chit->Add( new HealthComponent());
	chit->SetPosition( (float)pos.x+0.5f, 0, (float)pos.y+0.5f );

	for (int i = 0; i < ForgeScript::NUM_ITEM_TYPES; ++i) {
		ForgeScript::ForgeData forgeData;
		forgeData.type = i;
		forgeData.subType = 0;
		forgeData.tech = 3;
		forgeData.level = level;
		forgeData.team = team;
		int seed = random.Rand();
		ForgeScript::BestSubItem(&forgeData, seed);

		TransactAmt cost;
		TransactAmt freeCreate;
		static const int CRYSTAL[NUM_CRYSTAL_TYPES] = { 3, 2, 1, 1 };
		freeCreate.Set(0, CRYSTAL);

		GameItem* loot = ForgeScript::ForgeRandomItem(forgeData, freeCreate, &cost, seed, ReserveBank::GetWallet());
		if (loot) {
			chit->GetItemComponent()->AddToInventory(loot);
			loot->SetSignificant(chit->Context()->chitBag->GetNewsHistory(), 
								 ToWorld2F(chit->Position()),
								 NewsEvent::FORGED, NewsEvent::UN_FORGED, chit->GetItem());
		}
	}

	chit->GetItem()->SetSignificant(GetNewsHistory(), ToWorld2F(pos), NewsEvent::DENIZEN_CREATED, NewsEvent::DENIZEN_KILLED, 0);

	if (XenoAudio::Instance()) {
		Vector3F pos3 = ToWorld3F(pos);
		XenoAudio::Instance()->PlayVariation(ISC::rezWAV, random.Rand(), &pos3);
	}
	return chit;
}
Example #10
0
Chit* LumosChitBag::QueryBuilding( const IString& name, const grinliz::Rectangle2I& bounds, CChitArray* arr )
{
	GLASSERT( MAX_BUILDING_SIZE == 2 );	// else adjust logic
	Vector2I sector = ToSector( bounds.min );

	for( MapSpatialComponent* it = mapSpatialHash[SectorIndex(sector)]; it; it = it->nextBuilding ) {
		if ( it->Bounds().Intersect( bounds )) {
			Chit* chit = it->ParentChit();
			if (name.empty() || (chit->GetItem() && chit->GetItem()->IName() == name)) {
				if (!arr) {
					return chit;
				}
				if (arr->HasCap()) {
					arr->Push(chit);
				}
			}
		}
	}
	if (arr && !arr->Empty()) {
		return (*arr)[0];
	}
	return 0;
}
Example #11
0
Chit* LumosChitBag::NewDenizen( const grinliz::Vector2I& pos, int team )
{
	const ChitContext* context = Context();
	IString itemName;

	switch (Team::Group(team)) {
		case TEAM_HOUSE:	itemName = (random.Bit()) ? ISC::humanFemale : ISC::humanMale;	break;
		case TEAM_GOB:		itemName = ISC::gobman;											break;
		case TEAM_KAMAKIRI:	itemName = ISC::kamakiri;										break;
		default: GLASSERT(0); break;
	}

	Chit* chit = NewChit();
	const GameItem& root = ItemDefDB::Instance()->Get(itemName.safe_str());

	chit->Add( new RenderComponent(root.ResourceName()));
	chit->Add( new PathMoveComponent());

	const char* altName = 0;
	if (Team::Group(team) == TEAM_HOUSE) {
		altName = "human";
	}
	AddItem(root.Name(), chit, context->engine, team, 0, 0, altName);

	ReserveBank::Instance()->WithdrawDenizen(chit->GetWallet());
	chit->GetItem()->GetTraitsMutable()->Roll( random.Rand() );
	chit->GetItem()->GetPersonalityMutable()->Roll( random.Rand(), &chit->GetItem()->Traits() );
	chit->GetItem()->FullHeal();

	IString nameGen = chit->GetItem()->keyValues.GetIString( "nameGen" );
	if ( !nameGen.empty() ) {
		LumosChitBag* chitBag = chit->Context()->chitBag;
		if ( chitBag ) {
			chit->GetItem()->SetProperName(chitBag->NameGen(nameGen.c_str(), chit->ID()));
		}
	}

	AIComponent* ai = new AIComponent();
	chit->Add( ai );

	chit->Add( new HealthComponent());
	chit->SetPosition( (float)pos.x+0.5f, 0, (float)pos.y+0.5f );

	chit->GetItem()->SetSignificant(GetNewsHistory(), ToWorld2F(pos), NewsEvent::DENIZEN_CREATED, NewsEvent::DENIZEN_KILLED, 0);

	if (XenoAudio::Instance()) {
		Vector3F pos3 = ToWorld3F(pos);
		XenoAudio::Instance()->PlayVariation(ISC::rezWAV, random.Rand(), &pos3);
	}

	return chit;
}
Example #12
0
Chit* LumosChitBag::NewLawnOrnament(const Vector2I& pos, const char* name, int team)
{
	const ChitContext* context = Context();
	Chit* chit = NewChit();

	GameItem* rootItem = ItemDefDB::Instance()->Get(name).Clone();

	// Hack...how to do this better??
	if (rootItem->IResourceName() == "ruins1.0") {
		CStr<32> str;
		str.Format("ruins1.%d", random.Rand(2));
		rootItem->SetResource(str.c_str());
	}

	int size = 1;
	rootItem->keyValues.Get(ISC::size, &size);

	MapSpatialComponent* msc = new MapSpatialComponent();
	msc->SetBuilding(size, false, 0);
	msc->SetBlocks((rootItem->flags & GameItem::PATH_NON_BLOCKING) ? false : true);
	chit->Add(msc);
	MapSpatialComponent::SetMapPosition(chit, pos.x, pos.y);


	chit->Add(new RenderComponent(rootItem->ResourceName()));
	chit->Add(new HealthComponent());
	AddItem(rootItem, chit, context->engine, team, 0);

	IString proc = rootItem->keyValues.GetIString("procedural");
	if (!proc.empty()) {
		ProcRenderInfo info;
		AssignProcedural(chit->GetItem(), &info);
		chit->GetRenderComponent()->SetProcedural(0, info);
	}
	
	context->engine->particleSystem->EmitPD(ISC::constructiondone, ToWorld3F(pos), V3F_UP, 0);

	if (XenoAudio::Instance()) {
		Vector3F pos3 = ToWorld3F(pos);
		XenoAudio::Instance()->PlayVariation(ISC::rezWAV, random.Rand(), &pos3);
	}

	return chit;
}
Example #13
0
Chit* LumosChitBag::NewCrystalChit( const grinliz::Vector3F& _pos, Wallet* src, bool fuzz )
{
	Vector3F pos = _pos;
	if ( fuzz ) {
		pos.x = floorf(_pos.x) + random.Uniform();
		pos.z = floorf(_pos.z) + random.Uniform();
	}

	int crystal = -1;
	for (int i = 0; i < NUM_CRYSTAL_TYPES; ++i) {
		if (src->Crystal(i)) {
			crystal = i;
			break;
		}
	}

	if (crystal == -1) return 0;	// done

	const char* name = 0;
	switch ( crystal ) {
	case CRYSTAL_GREEN:		name="crystal_green";	break;
	case CRYSTAL_RED:		name="crystal_red";		break;
	case CRYSTAL_BLUE:		name="crystal_blue";	break;
	case CRYSTAL_VIOLET:	name="crystal_violet";	break;
	}

	const ChitContext* context = Context();

	Chit* chit = this->NewChit();
	AddItem( name, chit, context->engine, 0, 0 );
	chit->Add( new RenderComponent( chit->GetItem()->ResourceName() ));
	chit->Add(new GameMoveComponent());

	chit->SetPosition( pos );
	
	int c[NUM_CRYSTAL_TYPES] = { 0 };
	c[crystal] = 1;

	chit->GetWallet()->Deposit(src, 0, c);

	return chit;
}
Example #14
0
void LumosChitBag::BuildingCounts(const Vector2I& sector, int* counts, int n)
{
	BuildScript buildScript;

	for( MapSpatialComponent* it = mapSpatialHash[sector.y*NUM_SECTORS+sector.x]; it; it = it->nextBuilding ) {
		Chit* chit = it->ParentChit();
		GLASSERT( chit );

		const GameItem* item = chit->GetItem();
		if (!item)
			continue;
		const IString& name = item->IName();

		int id = 0;
		if (!name.empty()) {
			buildScript.GetDataFromStructure(name, &id);
			if (id < n) {
				counts[id] += 1;
			}
		}
	}
}
Example #15
0
Chit* LumosChitBag::NewBuilding(const Vector2I& pos, const char* name, int team)
{
	const ChitContext* context = Context();
	Chit* chit = NewChit();

	const GameItem& rootItem = ItemDefDB::Instance()->Get(name);
	GameItem* item = rootItem.Clone();

	// Hack...how to do this better??
	if (item->IResourceName() == "pyramid0") {
		CStr<32> str;
		str.Format("pyramid%d", random.Rand(3));
		item->SetResource(str.c_str());
	}
	if (item->IResourceName() == ISC::kiosk) {
		switch (random.Rand(4)) {
			case 0: item->SetResource("kiosk.n");	break;
			case 1: item->SetResource("kiosk.m");	break;
			case 2: item->SetResource("kiosk.s");	break;
			default:item->SetResource("kiosk.c");	break;
		}
	}

	int size = 1;
	rootItem.keyValues.Get(ISC::size, &size);
	int porch = 0;
	rootItem.keyValues.Get(ISC::porch, &porch);
	const int circuit = 0;

	// Should be pre-cleared. But recover from weird situations by clearing.
	// Note that water is a real problem.
	Rectangle2I r;
	r.Set(pos.x, pos.y, pos.x + size - 1, pos.y + size - 1);
	for (Rectangle2IIterator it(r); !it.Done(); it.Next()) {
		const WorldGrid& wg = context->worldMap->GetWorldGrid(it.Pos());
		GLASSERT(wg.IsLand());
		(void)wg;
		context->worldMap->SetRock(it.Pos().x, it.Pos().y, 0, false, 0);
		context->worldMap->SetPlant(it.Pos().x, it.Pos().y, 0, 0);
	}

	MapSpatialComponent* msc = new MapSpatialComponent();
	msc->SetBuilding(size, porch != 0, circuit);
	msc->SetBlocks((rootItem.flags & GameItem::PATH_NON_BLOCKING) ? false : true);
	chit->Add(msc);
	MapSpatialComponent::SetMapPosition(chit, pos.x, pos.y);

	chit->Add(new RenderComponent(item->ResourceName()));
	chit->Add(new HealthComponent());
	AddItem(item, chit, context->engine, team, 0);

	IString script = rootItem.keyValues.GetIString("script");
	if (!script.empty()) {
		Component* s = ComponentFactory::Factory(script.c_str(), &chitContext);
		GLASSERT(s);
		chit->Add(s);
	}

	IString proc = rootItem.keyValues.GetIString("procedural");
	if (!proc.empty()) {
		ProcRenderInfo info;
		AssignProcedural(chit->GetItem(), &info);
		chit->GetRenderComponent()->SetProcedural(0, info);
	}

	IString consumes = rootItem.keyValues.GetIString(ISC::zone);
	if (!consumes.empty()) {
		Component* s = ComponentFactory::Factory("EvalBuildingScript", &chitContext);
		GLASSERT(s);
		chit->Add(s);
	}

	IString nameGen = rootItem.keyValues.GetIString( "nameGen");
	if ( !nameGen.empty() ) {
		IString p = Context()->chitBag->NameGen(nameGen.c_str(), chit->random.Rand());
		chit->GetItem()->SetProperName( p );
	}

#if 0	// debugging
	SectorPort sp;
	sp.sector.Set( pos.x/SECTOR_SIZE, pos.y/SECTOR_SIZE );
	sp.port = 1;
	worldMap->SetRandomPort( sp );
#endif

	context->engine->particleSystem->EmitPD( ISC::constructiondone, ToWorld3F( pos ), V3F_UP, 0 );

	if (XenoAudio::Instance()) {
		Vector3F pos3 = ToWorld3F(pos);
		XenoAudio::Instance()->PlayVariation(ISC::rezWAV, random.Rand(), &pos3);
	}

	return chit;
}
Example #16
0
void CoreScript::DoStrategicTick()
{
	// Look around for someone to attack. They should be:
	//	- someone we have a negative attitude about (accounts for lots of things)
	//	- weaker overall
	//
	// We should:
	//	- have a reasonably armed squad

	bool squadReady[MAX_SQUADS] = { false };
	CChitArray squaddies;
	
	// Check for ready squads.
	for (int i = 0; i < MAX_SQUADS; ++i) {
		this->Squaddies(i, &squaddies);
		if (squaddies.Size() < SQUAD_SIZE) 
			continue;
		if (!SquadAtRest(i))
			continue;

		// Do we have enough guns? Seems to be
		// the best / easiest metric.

		int nGuns = 0;
		for (int k = 0; k < squaddies.Size(); ++k) {
			Chit* chit = squaddies[k];
			ItemComponent* ic = chit->GetItemComponent();
			if (   chit->GetItem() 
				&& chit->GetItem()->HPFraction() > 0.75f 
				&& ic 
				&& ic->QuerySelectRanged()) 
			{
				nGuns++;
			}
		}
		squadReady[i] = nGuns >= SQUAD_SIZE - 1;
	}

	int nReady = 0;
	for (int i = 0; i < MAX_SQUADS; ++i) {
		if (squadReady[i])
			++nReady;
	}

	Sim* sim = Context()->chitBag->GetSim();
	GLASSERT(sim);
	if (!sim) return;

	Vector2I sector = ToSector(ParentChit()->Position());
	CCoreArray stateArr;
	sim->CalcStrategicRelationships(sector, 3, &stateArr);

	// The strategic relationships need to be calculated, but after that,
	// there's no point in computing further if we don't have a squad to 
	// send into action.
	if (nReady == 0) 
		return;

	int myPower = this->CorePower();

	CoreScript* target = 0;
	for (int i = 0; i < stateArr.Size(); ++i) {
		CoreScript* cs = stateArr[i];
		if (cs->NumTemples() == 0)		// Ignore starting out domains so it isn't a complete wasteland out there.
			continue;

		if (   Team::Instance()->GetRelationship(cs->ParentChit(), this->ParentChit()) == ERelate::ENEMY		// Are we enemies at the diplomatic level
			&& Team::Instance()->Attitude(this, cs) < 0)														// Does 'this' have a negative attitude to the other?
		{
			int power = cs->CorePower();
			if (power < myPower * 0.75f) {
				// Assuming this is actually so rare that it doesn't matter to select the best.
				target = cs;
				break;
			}
		}
	}

	if (!target) return;

	// Attack!!!
	bool first = true;
	Vector2F targetCorePos2 = ToWorld2F(target->ParentChit()->Position());
	Vector2I targetCorePos = ToWorld2I(target->ParentChit()->Position());;
	Vector2I targetSector = ToSector(targetCorePos);

	for (int i = 0; i < MAX_SQUADS; ++i) {
		if (!squadReady[i]) continue;

		Vector2I pos = { 0, 0 };
		pos = targetCorePos;
		if (first) {
			first = false;
		}
		else {
			BuildingWithPorchFilter filter;
			Chit* building = Context()->chitBag->FindBuilding(IString(), targetSector, &targetCorePos2, LumosChitBag::EFindMode::RANDOM_NEAR, 0, &filter);
			if (building) {
				pos = ToWorld2I(building->Position());
			}
		}
		GLASSERT(!pos.IsZero());
		this->SetWaypoints(i, pos);
	}
}
Example #17
0
CoreScript* CoreScript::CreateCore( const Vector2I& sector, int team, const ChitContext* context)
{
	// Destroy the existing core.
	// Create a new core, attached to the player.
	CoreScript* cs = CoreScript::GetCore(sector);
	if (cs) {
		Chit* core = cs->ParentChit();
		GLASSERT(core);

		CDynArray< Chit* > queryArr;

		// Tell all the AIs the core is going away.
		ChitHasAIComponent filter;
		Rectangle2F b = ToWorld2F(InnerSectorBounds(sector));
		context->chitBag->QuerySpatialHash(&queryArr, b, 0, &filter);
		for (int i = 0; i < queryArr.Size(); ++i) {
			queryArr[i]->GetAIComponent()->ClearTaskList();
		}

		//context.chitBag->QueueDelete(core);
		// QueueDelete is safer, but all kinds of asserts fire (correctly)
		// if 2 cores are in the same place. This may cause an issue
		// if CreateCore is called during the DoTick()
		// Setting the hp to 0 and then calling DoTick()
		// is a sleazy trick to clean up.
		core->GetItem()->hp = 0;
		if (core->GetHealthComponent()) {
			core->GetHealthComponent()->DoTick(1);
		}
		context->chitBag->DeleteChit(core);
	}

	const SectorData& sd = context->worldMap->GetSectorData(sector);
	if (sd.HasCore()) {
		int group = 0, id = 0;
		Team::SplitID(team, &group, &id);

		// Lots of trouble with this code. Used to assert,
		// but always seemed to be another case. White list
		// groups that *can* take over a core.
		if (team == TEAM_NEUTRAL || team == TEAM_TROLL || Team::IsDeity(team) || Team::IsDenizen(team)) {
			// Okay! take over.
			GLASSERT(!Team::IsDenizen(team) || id);		// make sure rogues got filtered out.
		}
		else {
			team = group = id = 0;
		}
		Chit* chit = context->chitBag->NewBuilding(sd.core, "core", team);

		// 'in use' instead of blocking.
		MapSpatialComponent* ms = GET_SUB_COMPONENT(chit, SpatialComponent, MapSpatialComponent);
		GLASSERT(ms);
		ms->SetBlocks(false);
		
		CoreScript* cs = new CoreScript();
		chit->Add(cs);
		GLASSERT(CoreScript::GetCore(ToSector(sd.core)) == cs);

		if (Team::IsDeity(team))
			chit->GetItem()->SetProperName(Team::Instance()->TeamName(team));
		else
			chit->GetItem()->SetProperName(sd.name);

		if (team != TEAM_NEUTRAL) {
			chit->GetItem()->SetSignificant(context->chitBag->GetNewsHistory(), 
											ToWorld2F(chit->Position()), 
											NewsEvent::DOMAIN_CREATED, NewsEvent::DOMAIN_DESTROYED, 0);


			// Make the dwellers defend the core.
			chit->Add(new GuardScript());

			// Make all buildings to be this team.
			CDynArray<Chit*> buildings;
			Vector2I buildingSector = ToSector(chit->Position());
			context->chitBag->FindBuilding(IString(), buildingSector, 0, LumosChitBag::EFindMode::NEAREST, &buildings, 0);
			
			for (int i = 0; i < buildings.Size(); ++i) {
				Chit* c = buildings[i];
				if (c->GetItem() && c->GetItem()->IName() != ISC::core) {
					c->GetItem()->SetTeam(team);
				}
			}
		}
		return cs;
	}
	return 0;
}
Example #18
0
void FluidTestScene::Tap3D(const grinliz::Vector2F& view, const grinliz::Ray& world)
{
	Vector3F at = { 0, 0, 0 };
	float t = 0;
	int result = IntersectRayAAPlane(world.origin, world.direction, 1, 0, &at, &t);
	if (result == INTERSECT) {
		Vector2I pos2i = ToWorld2I(at);
		Vector2I sector = { 0, 0 };
		CircuitSim* circuitSim = context.physicsSims->GetCircuitSim(sector);

		if (context.worldMap->Bounds().Contains(pos2i)) {

			bool trigger = false;
			if (!buildButton[BUTTON_DELETE].Down() && !buildButton[BUTTON_ROTATE].Down()) {
				Chit* building = context.chitBag->QueryPorch(pos2i);
				if (!building) {
					building = context.chitBag->QueryBuilding(IString(), pos2i, 0);
				}
				if (building) {
					if (building->GetItem()->IName() == ISC::detector) {
						circuitSim->TriggerDetector(pos2i);
						trigger = true;
					}
					else if (building->GetItem()->IName() == ISC::switchOn 
							 || building->GetItem()->IName() == ISC::switchOff) 
					{
						circuitSim->TriggerSwitch(pos2i);
						trigger = true;
					}
				}
			}

			int id = -1;
			if (!trigger) {
				for (int i = 0; i < NUM_BUTTONS; ++i) {
					if (buildButton[i].Down()) {
						id = i;
						break;
					}
				}
			}
			if (id >= 0) {
				Chit* chit = 0;
				switch (id) {
					case BUTTON_ROCK0:
					case BUTTON_ROCK1:
					case BUTTON_ROCK2:
					case BUTTON_ROCK3:
					context.worldMap->SetRock(pos2i.x, pos2i.y, id - BUTTON_ROCK0, false, WorldGrid::ROCK);
					break;

					case BUTTON_SWITCH_ON:
					chit = context.chitBag->NewBuilding(pos2i, "switchOn", TEAM_HOUSE);
					break;

					case BUTTON_SWITCH_OFF:
					chit = context.chitBag->NewBuilding(pos2i, "switchOff", TEAM_HOUSE);
					break;

					case BUTTON_TEMPLE:
					chit = context.chitBag->NewBuilding(pos2i, "temple", TEAM_HOUSE);
					break;

					case BUTTON_GATE:
					chit = context.chitBag->NewBuilding(pos2i, "gate", TEAM_HOUSE);
					break;

					case BUTTON_TIMED_GATE:
					chit = context.chitBag->NewBuilding(pos2i, "timedGate", TEAM_HOUSE);
					break;

					case BUTTON_DETECTOR:
					chit = context.chitBag->NewBuilding(pos2i, "detector", TEAM_HOUSE);
					break;

					case BUTTON_TURRET:
					chit = context.chitBag->NewBuilding(pos2i, "turret", TEAM_HOUSE);
					break;

					case BUTTON_DELETE:
					{
						Chit* building = context.chitBag->QueryBuilding(IString(), pos2i, 0);
						if (building) {
							building->QueueDelete();
						}
					}
					break;

					case BUTTON_ROTATE:
					{
						Chit* building = context.chitBag->QueryBuilding(IString(), pos2i, 0);
						if (building) {
							Matrix4 m;
							building->Rotation().ToMatrix(&m);
							float r = m.CalcRotationAroundAxis(1);
							r = NormalizeAngleDegrees(r + 90.0f);
							building->SetRotation(Quaternion::MakeYRotation(r));
						}

					}
					break;
				}
				if (chit) {
					MapSpatialComponent* msc = GET_SUB_COMPONENT(chit, SpatialComponent, MapSpatialComponent);
					if (msc) msc->SetNeedsCorePower(false);
				}
			}
		}
	}
}
Example #19
0
double EvalBuildingScript::EvalIndustrial( bool debugLog )
{
	Chit* building = ParentChit();

	int hitB = 0, hitIBuilding = 0, hitNBuilding = 0, hitWater = 0, hitPlant = 0, hitRock = 0, hitWaterfall = 0;
	int hitShrub = 0;	// doesn't terminate a ray.


	if (lastEval == 0 || (Context()->chitBag->AbsTime() - lastEval) > 2000) {
		lastEval = Context()->chitBag->AbsTime();

		GameItem* item = building->GetItem();
		GLASSERT(item);
		reachable = true;

		IString consume = item->keyValues.GetIString(ISC::zone);
		if (consume.empty()) {
			eval = 0;
			return eval;
		}
		MapSpatialComponent* msc = GET_SUB_COMPONENT(building, SpatialComponent, MapSpatialComponent);
		GLASSERT(msc);
		if (!msc) {
			eval = 0;
			return eval;
		}
		Rectangle2I porch = msc->PorchPos();

		static const int RAD = 4;

		Rectangle2I bounds = porch;
		if (porch.min.x == 0) {	// shouldn't happen, but be sure.
			GLASSERT(0);
			eval = 0;
			return eval;	
		}

		bounds.Outset(RAD);
		Vector2I sector = ToSector(building->Position());

		WorldMap* worldMap = Context()->worldMap;
		Rectangle2I mapBounds = worldMap->Bounds();
		if (!mapBounds.Contains(bounds)) {
			eval = 0;
			return eval;	// not worth dealing with edge of world
		}

		// Check if we can go from the core to the porch.
		// And make sure the core is inUse!
		CoreScript* cs = CoreScript::GetCore(ToSector(porch.min));
		if (!cs || !cs->InUse())
			reachable = false;
		if (reachable) {
			const SectorData& sd = worldMap->GetSectorData(ToSector(porch.min));
			reachable = worldMap->CalcPath(ToWorld2F(sd.core), ToWorld2F(porch.min), 0, 0, false);
		}

		CChitArray arr;
		BuildingFilter buildingFilter;

		const FluidSim* fluidSim = Context()->physicsSims->GetFluidSim(sector);
		bool hasWaterfalls = fluidSim->NumWaterfalls() > 0;

		LumosChitBag* chitBag = Context()->chitBag;
		Rectangle2IEdgeIterator it(bounds);

		while (!it.Done()) {
			Vector2I pos = { it.Pos().x >= porch.max.x ? porch.max.x : porch.min.x,
							 it.Pos().y >= porch.max.y ? porch.max.y : porch.min.y };

			LineWalk walk(pos.x, pos.y, it.Pos().x, it.Pos().y);
			walk.Step();	// ignore where we are standing.

			while ( !walk.Done() ) {	// non-intuitive iterator. See linewalk docs.
				// - building
				// - plant
				// - ice
				// - rock
				// - waterfall
				// - water

				// Buildings. Can be 2x2. Extend out beyond current check.
				bool hitBuilding = false;
				Vector2I p = walk.P();
				// Don't count self as a hit, but stops the ray cast.
				// Also, use a larger radius because buildings can be 2x2
				chitBag->QuerySpatialHash(&arr, ToWorld2F(p), 0.8f, 0, &buildingFilter);
				for (int i = 0; i < arr.Size(); ++i) {
					if (arr[i] != building) {
						MapSpatialComponent* buildingMSC = GET_SUB_COMPONENT(arr[i], SpatialComponent, MapSpatialComponent);
						GLASSERT(buildingMSC);
						if (buildingMSC->Bounds().Contains(p)) {
							hitBuilding = true;
							double thisSys = arr[i]->GetItem()->GetBuildingIndustrial();

							hitB++;
							if (thisSys <= -0.5) hitNBuilding++;
							if (thisSys >= 0.5)  hitIBuilding++;

							break;
						}
					}
				}
				if (hitBuilding) break;
				
				const WorldGrid& wg = worldMap->GetWorldGrid(p.x, p.y);
				if (wg.Plant()) {
//					int type = wg.Plant() - 1;
					int stage = wg.PlantStage();

					if (stage >= 2) {
						++hitPlant;
						break;
					}
					else {
						hitShrub++;
					}
				}

				if (wg.RockHeight()) {
					++hitRock;
					break;
				}
				if (wg.IsWater()) {
					++hitWater;
					break;
				}

				Rectangle2I wb;
				wb.min = wb.max = p;
				if (hasWaterfalls && fluidSim->ContainsWaterfalls(wb)) {
					++hitWaterfall;
					break;
				}
				walk.Step();
			}
			it.Next();
		}

		// Note rock/ice isn't counted either way.
		int natural = hitNBuilding
			+ hitWater
			+ hitPlant
			+ 10 * hitWaterfall
			+ hitShrub / 4;				// small plants don't add to rRays, so divide is okay.
		int industrial = hitIBuilding;
		int nRays = hitNBuilding + hitWater + hitPlant + hitWaterfall + hitIBuilding;

		eval = 0;
		if (nRays) {
			// With this system, that one ray (say from a distillery to plant) can be
			// hugely impactful. This may need tweaking:
			if (nRays < 2)
				nRays = 2;
			eval = double(industrial - natural) / double(nRays);
		}
		eval = Clamp(eval, -1.0, 1.0);

		if (debugLog) {
			Vector2I pos = ToWorld2I(building->Position());
			GLOUTPUT(("Building %s at %d,%d eval=%.2f nRays=%d \n  hit: Build=%d (I=%d N=%d) water=%d plant=%d rock=%d\n",
				building->GetItem()->Name(),
				pos.x, pos.y,
				eval,
				nRays,
				hitB, hitIBuilding, hitNBuilding, hitWater, hitPlant, hitRock));
			(void)pos;
		}
	}
	return eval;
}