Example #1
0
void CRetreatTask::OnUnitIdle(CCircuitUnit* unit)
{
	CCircuitAI* circuit = manager->GetCircuit();
	int frame = circuit->GetLastFrame();
	CFactoryManager* factoryManager = circuit->GetFactoryManager();
	AIFloat3 haven = (repairer != nullptr) ? repairer->GetPos(frame) : factoryManager->GetClosestHaven(unit);
	if (haven == -RgtVector) {
		haven = circuit->GetSetupManager()->GetBasePos();
	}

	if (unit->GetCircuitDef()->IsPlane()) {
		// force rearm/repair | CMD_FIND_PAD
		unit->GetUnit()->Fight(haven, UNIT_COMMAND_OPTION_RIGHT_MOUSE_KEY, frame + FRAMES_PER_SEC * 60);
		return;
	}

	const float maxDist = factoryManager->GetAssistDef()->GetBuildDistance();
	const AIFloat3& unitPos = unit->GetPos(frame);
	if (unitPos.SqDistance2D(haven) > maxDist * maxDist) {
		// TODO: push MoveAction into unit? to avoid enemy fire
		unit->GetUnit()->MoveTo(haven, UNIT_COMMAND_OPTION_RIGHT_MOUSE_KEY, frame + FRAMES_PER_SEC * 1);
		// TODO: Add fail counter?
	} else {
		// TODO: push WaitAction into unit
//		unit->GetUnit()->ExecuteCustomCommand(CMD_PRIORITY, {0.0f});

		AIFloat3 pos = unitPos;
		const float size = SQUARE_SIZE * 16;
		CTerrainManager* terrainManager = circuit->GetTerrainManager();
		float centerX = terrainManager->GetTerrainWidth() / 2;
		float centerZ = terrainManager->GetTerrainHeight() / 2;
		pos.x += (pos.x > centerX) ? size : -size;
		pos.z += (pos.z > centerZ) ? size : -size;
		AIFloat3 oldPos = pos;
		terrainManager->CorrectPosition(pos);
		if (oldPos.SqDistance2D(pos) > SQUARE_SIZE * SQUARE_SIZE) {
			pos = unitPos;
			pos.x += (pos.x > centerX) ? -size : size;
			pos.z += (pos.z > centerZ) ? -size : size;
		}
		CTerrainManager::TerrainPredicate predicate = [unitPos](const AIFloat3& p) {
			return unitPos.SqDistance2D(p) > SQUARE(SQUARE_SIZE * 8);
		};
		pos = terrainManager->FindBuildSite(unit->GetCircuitDef(), pos, maxDist, UNIT_COMMAND_BUILD_NO_FACING, predicate);
		unit->GetUnit()->PatrolTo(pos);

		IUnitAction* act = static_cast<IUnitAction*>(unit->End());
		if (act->IsAny(IUnitAction::Mask::MOVE | IUnitAction::Mask::FIGHT)) {
			static_cast<ITravelAction*>(act)->SetFinished(true);
		}
	}
}
Example #2
0
void CDefendTask::Execute(CCircuitUnit* unit)
{
	CCircuitAI* circuit = manager->GetCircuit();
	CTerrainManager* terrainManager = circuit->GetTerrainManager();
	AIFloat3 pos = utils::get_radial_pos(position, SQUARE_SIZE * 32);
	terrainManager->CorrectPosition(pos);
	pos = terrainManager->FindBuildSite(unit->GetCircuitDef(), pos, 300.0f, UNIT_COMMAND_BUILD_NO_FACING);

	TRY_UNIT(circuit, unit,
		unit->GetUnit()->Fight(pos, UNIT_COMMAND_OPTION_RIGHT_MOUSE_KEY, circuit->GetLastFrame() + FRAMES_PER_SEC * 60);
		unit->GetUnit()->SetWantedMaxSpeed(MAX_UNIT_SPEED);
	)
}
Example #3
0
void IBuilderTask::FindBuildSite(CCircuitUnit* builder, const AIFloat3& pos, float searchRadius)
{
	CTerrainManager* terrainManager = manager->GetCircuit()->GetTerrainManager();

//	facing = UNIT_COMMAND_BUILD_NO_FACING;
	float terWidth = terrainManager->GetTerrainWidth();
	float terHeight = terrainManager->GetTerrainHeight();
	if (math::fabs(terWidth - 2 * pos.x) > math::fabs(terHeight - 2 * pos.z)) {
		facing = (2 * pos.x > terWidth) ? UNIT_FACING_WEST : UNIT_FACING_EAST;
	} else {
		facing = (2 * pos.z > terHeight) ? UNIT_FACING_NORTH : UNIT_FACING_SOUTH;
	}

	CTerrainManager::TerrainPredicate predicate = [terrainManager, builder](const AIFloat3& p) {
		return terrainManager->CanBuildAt(builder, p);
	};
	buildPos = terrainManager->FindBuildSite(buildDef, pos, searchRadius, facing, predicate);
}