public void Init()
{
_game = new TestGame();
StaticDataManager.LoadData("Pulsar4x", _game.Game); // TODO: Figure out correct directory
_entityManager = _game.Game.GlobalManager;
// Initialize gas dictionary - haven't found a good way to look up gases without doing this
_gasDictionary = new Dictionary <string, AtmosphericGasSD>();
foreach (WeightedValue <AtmosphericGasSD> atmos in _game.Game.StaticData.AtmosphericGases)
{
_gasDictionary.Add(atmos.Value.ChemicalSymbol, atmos.Value);
}
_planetsList = new List <Entity>();
_planetsList.Add(_game.Earth);
_speciesList = new List <Entity>();
_speciesList.Add(_game.HumanSpecies);
//_speciesList.Add(_game.GreyAlienSpecies);
// Set up colonies
// @todo: add more colonies, especially ones with multiple species in one colony
ComponentTemplateSD infrastructureSD = _game.Game.StaticData.ComponentTemplates[new Guid("08b3e64c-912a-4cd0-90b0-6d0f1014e9bb")];
ComponentDesigner infrastructureDesigner = new ComponentDesigner(infrastructureSD, _game.HumanFaction.GetDataBlob <FactionTechDB>());
EntityManipulation.AddComponentToEntity(_game.EarthColony, infrastructureDesigner.CreateDesign(_game.HumanFaction));
ReCalcProcessor.ReCalcAbilities(_game.EarthColony);
}
public void TestShipCreation()
{
ComponentDesign engineDesign;
_engineSD = _game.StaticData.ComponentTemplates[new Guid("E76BD999-ECD7-4511-AD41-6D0C59CA97E6")];
engineDesign = GenericComponentFactory.StaticToDesign(_engineSD, _faction.GetDataBlob <FactionTechDB>(), _game.StaticData);
engineDesign.ComponentDesignAbilities[0].SetValueFromInput(5); //size = 25 power.
//engineDesignDB.ComponentDesignAbilities[1]
_engineComponent = GenericComponentFactory.DesignToDesignEntity(_game, _faction, engineDesign);
_shipClass = ShipFactory.CreateNewShipClass(_game, _faction, "Ob'enn dropship");
EntityManipulation.AddComponentToEntity(_shipClass, _engineComponent);
EntityManipulation.AddComponentToEntity(_shipClass, _engineComponent);
Vector4 pos = new Vector4(0, 0, 0, 0);
_ship = ShipFactory.CreateShip(_shipClass, _starSystem.SystemManager, _faction, pos, _starSystem, "Serial Peacemaker");
PropulsionDB propulsion = _ship.GetDataBlob <PropulsionDB>();
ShipInfoDB shipInfo = _ship.GetDataBlob <ShipInfoDB>();
//Change in component cloning makes the next line's assumption untrue
//Assert.True(_ship.GetDataBlob<ComponentInstancesDB>().SpecificInstances.ContainsKey(_engineComponent));
Assert.AreEqual(50, propulsion.TotalEnginePower);
Assert.AreEqual(ShipMovementProcessor.MaxSpeedCalc(propulsion.TotalEnginePower, _ship.GetDataBlob <ShipInfoDB>().Tonnage), propulsion.MaximumSpeed);
EntityManipulation.AddComponentToEntity(_ship, _engineComponent);
Assert.AreEqual(75, propulsion.TotalEnginePower);
Assert.AreEqual(ShipMovementProcessor.MaxSpeedCalc(propulsion.TotalEnginePower, _ship.GetDataBlob <ShipInfoDB>().Tonnage), propulsion.MaximumSpeed);
}
public void OnConstructionComplete(Entity industryEntity, CargoStorageDB storage, Guid productionLine, IndustryJob batchJob, IConstrucableDesign designInfo)
{
var colonyConstruction = industryEntity.GetDataBlob <IndustryAbilityDB>();
batchJob.NumberCompleted++;
batchJob.ResourcesRequired = designInfo.ResourceCosts;
batchJob.ProductionPointsLeft = designInfo.IndustryPointCosts;
if (batchJob.InstallOn != null)
{
ComponentInstance specificComponent = new ComponentInstance((ComponentDesign)designInfo);
if (batchJob.InstallOn == industryEntity || StorageSpaceProcessor.HasEntity(storage, batchJob.InstallOn.GetDataBlob <CargoAbleTypeDB>()))
{
EntityManipulation.AddComponentToEntity(batchJob.InstallOn, specificComponent);
ReCalcProcessor.ReCalcAbilities(batchJob.InstallOn);
}
}
else
{
StorageSpaceProcessor.AddCargo(storage, (ComponentDesign)designInfo, 1);
}
if (batchJob.NumberCompleted == batchJob.NumberOrdered)
{
colonyConstruction.ProductionLines[productionLine].Jobs.Remove(batchJob);
if (batchJob.Auto)
{
colonyConstruction.ProductionLines[productionLine].Jobs.Add(batchJob);
}
}
}
/// <summary>
/// Processes the major updates.
/// </summary>
public void Process()
{
// Main tasks that will process character's route ticks, updates, and (any required) resets.
if ((DateTime.Now - this.majorUpdatesTime).TotalMilliseconds >= 600)
{
List <Npc> npcs = new List <Npc>(GameEngine.World.NpcManager.Spawns.Values);
List <Character> characters = new List <Character>(GameEngine.World.CharacterManager.Characters.Values);
this.majorUpdatesTime = DateTime.Now;
// Renerate new random values.
Npc.RegenerateRandom();
Parallel.ForEach(characters, EntityManipulation.TickCharacter);
Parallel.ForEach(npcs, EntityManipulation.TickNpc);
Parallel.ForEach(characters, (c) => EntityManipulation.UpdateCharacter(c, characters, npcs));
Parallel.ForEach(characters, EntityManipulation.ResetCharacter);
Parallel.ForEach(npcs, EntityManipulation.ResetNpc);
}
// Heals character's running energy.
if ((DateTime.Now - this.runningHealerTime).TotalMilliseconds >= 2000)
{
List <Character> characters = new List <Character>(GameEngine.World.CharacterManager.Characters.Values);
this.runningHealerTime = DateTime.Now;
Parallel.ForEach(characters, EntityManipulation.RestoreRunEnergy);
}
// Process events.
GameEngine.Events.Process();
}
public static void LaunchMissile(Entity launchingEntity, Entity targetEntity, MissileLauncherAtb launcherAtb, OrdnanceDesign missileDesign)
{
var atDatetime = launchingEntity.Manager.StarSysDateTime;
var positionDB = launchingEntity.GetDataBlob <PositionDB>();
Vector3 position = positionDB.AbsolutePosition_m;
var tgtEntityOrbit = targetEntity.GetDataBlob <OrbitDB>();
//MissileLauncherAtb launcherAtb;
CargoStorageDB cargo = launchingEntity.GetDataBlob <CargoStorageDB>();
int numMis = (int)StorageSpaceProcessor.GetAmount(cargo, missileDesign);
if (numMis < 1)
{
return;
}
double launchSpeed = launcherAtb.LaunchForce / missileDesign.Mass;
//missileDesign.
double burnTime = (missileDesign.WetMass - missileDesign.DryMass) / missileDesign.BurnRate;
double dv = OrbitMath.TsiolkovskyRocketEquation(missileDesign.WetMass, missileDesign.DryMass, missileDesign.ExaustVelocity);
double avgSpd = launchSpeed + dv * 0.5;
var tgtEstPos = OrbitMath.GetInterceptPosition_m(position, avgSpd, tgtEntityOrbit, atDatetime);
Vector3 parentVelocity = Entity.GetVelocity_m(launchingEntity, launchingEntity.Manager.StarSysDateTime);
Vector3 tgtEstVector = tgtEstPos.position - position; //future target position
Vector3 launchVelocity = parentVelocity + tgtEstVector;
List <BaseDataBlob> dataBlobs = new List <BaseDataBlob>();
dataBlobs.Add((PositionDB)positionDB.Clone());
var newMissile = Entity.Create(launchingEntity.Manager, launchingEntity.FactionOwner, dataBlobs);
foreach (var tuple in missileDesign.Components)
{
EntityManipulation.AddComponentToEntity(newMissile, tuple.design, tuple.count);
}
StorageSpaceProcessor.RemoveCargo(cargo, missileDesign, 1);
var thrusting = new NewtonMoveDB(positionDB.Parent, launchVelocity);
thrusting.ActionOnDateTime = atDatetime;
thrusting.DeltaVForManuver_m = Vector3.Normalise(tgtEstPos.position) * dv;
newMissile.SetDataBlob(thrusting);
}
public static Entity CreateShip(ShipDesign shipDesign, Entity ownerFaction, Vector3 position, Entity parent, StarSystem starsys, string shipName = null)
{
List <BaseDataBlob> dataBlobs = new List <BaseDataBlob>();
var shipinfo = new ShipInfoDB();
dataBlobs.Add(shipinfo);
var mvdb = MassVolumeDB.NewFromMassAndVolume(shipDesign.Mass, shipDesign.Volume);
dataBlobs.Add(mvdb);
PositionDB posdb = new PositionDB(Distance.MToAU(position), starsys.Guid, parent);
dataBlobs.Add(posdb);
EntityDamageProfileDB damagedb = (EntityDamageProfileDB)shipDesign.DamageProfileDB.Clone();
dataBlobs.Add(damagedb);
ComponentInstancesDB compInstances = new ComponentInstancesDB();
dataBlobs.Add(compInstances);
OrderableDB ordable = new OrderableDB();
dataBlobs.Add(ordable);
var ship = Entity.Create(starsys, ownerFaction.Guid, dataBlobs);
//some DB's need tobe created after the entity.
var namedb = new NameDB(ship.Guid.ToString());
namedb.SetName(ownerFaction.Guid, shipName);
OrbitDB orbit = OrbitDB.FromPosition(parent, ship, starsys.ManagerSubpulses.StarSysDateTime);
ship.SetDataBlob(namedb);
ship.SetDataBlob(orbit);
foreach (var item in shipDesign.Components)
{
EntityManipulation.AddComponentToEntity(ship, item.design, item.count);
}
if (ship.HasDataBlob <NewtonThrustAbilityDB>() && ship.HasDataBlob <CargoStorageDB>())
{
NewtonionMovementProcessor.CalcDeltaV(ship);
}
return(ship);
}
public void TestShipCreation()
{
ComponentDesign engineDesign;// = DefaultStartFactory.DefaultEngineDesign(_game, _faction);
_engineSD = NameLookup.GetTemplateSD(_game, "Engine");
engineDesign = GenericComponentFactory.StaticToDesign(_engineSD, _faction.GetDataBlob <FactionTechDB>(), _game.StaticData);
engineDesign.ComponentDesignAttributes[0].SetValueFromInput(5); //size = 25 power.
_engineComponentDesign = GenericComponentFactory.DesignToDesignEntity(_game, _faction, engineDesign);
_shipClass = ShipFactory.CreateNewShipClass(_game, _faction, "Ob'enn dropship");
Assert.True(_shipClass.FactionOwner == _faction.Guid);
EntityManipulation.AddComponentToEntity(_shipClass, _engineComponentDesign);
EntityManipulation.AddComponentToEntity(_shipClass, _engineComponentDesign);
Vector3 pos = new Vector3(0, 0, 0);
int designEngineNumber = _shipClass.GetDataBlob <ComponentInstancesDB>().GetNumberOfComponentsOfDesign(_engineComponentDesign.Guid);
Assert.AreEqual(2, designEngineNumber);
_ship = ShipFactory.CreateShip(_shipClass, _starSystem, _faction, pos, _starSystem, "Serial Peacemaker");
Assert.AreEqual(designEngineNumber, _ship.GetDataBlob <ComponentInstancesDB>().GetNumberOfComponentsOfDesign(_engineComponentDesign.Guid), "Number of engine components not the same as design");
PropulsionAbilityDB propulsion = _ship.GetDataBlob <PropulsionAbilityDB>();
ShipInfoDB shipInfo = _ship.GetDataBlob <ShipInfoDB>();
Assert.AreEqual(500000, propulsion.TotalEnginePower, "Incorrect TotalEnginePower");
float tonnage1 = _ship.GetDataBlob <ShipInfoDB>().Tonnage;
int expectedSpeed1 = ShipMovementProcessor.MaxSpeedCalc(propulsion.TotalEnginePower, tonnage1);
Assert.AreEqual(expectedSpeed1, propulsion.MaximumSpeed_MS, "Incorrect Max Speed");
EntityManipulation.AddComponentToEntity(_ship, _engineComponentDesign); //add second engine
Assert.AreEqual(750000, propulsion.TotalEnginePower, "Incorrect TotalEnginePower 2nd engine added");
float tonnage2 = _ship.GetDataBlob <ShipInfoDB>().Tonnage;
int expectedSpeed2 = ShipMovementProcessor.MaxSpeedCalc(propulsion.TotalEnginePower, tonnage2);
Assert.AreEqual(expectedSpeed2, propulsion.MaximumSpeed_MS, "Incorrect Max Speed 2nd engine");
}
private void testPlanetAndSpecies(Entity planet, Entity species)
{
long[] basePop = new long[] { 0, 5, 10, 100, 999, 1000, 10000, 100000, 10000000 };
long[] infrastructureAmounts = new long[] { 0, 1, 5, 100 };
Dictionary <Entity, long> newPop, returnedPop;
int i, j, k;
Guid infGUID = new Guid("08b3e64c-912a-4cd0-90b0-6d0f1014e9bb");
ComponentTemplateSD infrastructureSD = _game.Game.StaticData.ComponentTemplates[infGUID];
ComponentDesigner infrastructureDesigner = new ComponentDesigner(infrastructureSD, _game.HumanFaction.GetDataBlob <FactionTechDB>());
ComponentDesign infrastructureDesign = infrastructureDesigner.CreateDesign(_game.HumanFaction);
Dictionary <Entity, long> pop = _game.EarthColony.GetDataBlob <ColonyInfoDB>().Population;
// Single iteration growth test
for (i = 0; i < infrastructureAmounts.Length; i++)
{
// Create a new colony with this planet and species, add infrastructure item to it
_game.EarthColony = ColonyFactory.CreateColony(_game.HumanFaction, species, planet);
// Add the correct number of infrastructure to the colony
for (k = 0; k < infrastructureAmounts[i]; k++)
{
EntityManipulation.AddComponentToEntity(_game.EarthColony, infrastructureDesign);
}
ReCalcProcessor.ReCalcAbilities(_game.EarthColony);
for (j = 0; j < basePop.Length; j++)
{
// set up population and infrastructure for each test
newPop = _game.EarthColony.GetDataBlob <ColonyInfoDB>().Population;
foreach (KeyValuePair <Entity, long> kvp in newPop.ToArray())
{
newPop[kvp.Key] = basePop[j];
}
//var infrastuctures = _game.EarthColony.GetDataBlob<ComponentInstancesDB>().SpecificInstances[infrastructureEntity].Where(inf => inf.DesignEntity.HasDataBlob<LifeSupportAbilityDB>());
returnedPop = calcGrowthIteration(_game.EarthColony, newPop);
PopulationProcessor.GrowPopulation(_game.EarthColony);
foreach (KeyValuePair <Entity, long> kvp in pop.ToArray())
{
Assert.AreEqual(returnedPop[kvp.Key], pop[kvp.Key]);
}
}
}
// Multiple iteration growth test
for (i = 0; i < infrastructureAmounts.Length; i++)
{
// Create a new colony with this planet and species, add infrastructure item to it
_game.EarthColony = ColonyFactory.CreateColony(_game.HumanFaction, species, planet);
// Add the correct number of infrastructure to the colony
for (k = 0; k < infrastructureAmounts[i]; k++)
{
EntityManipulation.AddComponentToEntity(_game.EarthColony, infrastructureDesign);
}
ReCalcProcessor.ReCalcAbilities(_game.EarthColony);
for (j = 0; j < basePop.Length; j++)
{
// set up population and infrastructure for each test
newPop = _game.EarthColony.GetDataBlob <ColonyInfoDB>().Population;
foreach (KeyValuePair <Entity, long> kvp in newPop.ToArray())
{
newPop[kvp.Key] = basePop[j];
}
for (k = 0; k < 10; k++)
{
newPop = calcGrowthIteration(_game.EarthColony, newPop);
PopulationProcessor.GrowPopulation(_game.EarthColony);
}
foreach (KeyValuePair <Entity, long> kvp in pop.ToArray())
{
Assert.AreEqual(newPop[kvp.Key], pop[kvp.Key]);
}
}
}
}
public void TestShipCreation()
{
ComponentDesigner engineDesigner;// = DefaultStartFactory.DefaultEngineDesign(_game, _faction);
//_engineSD = NameLookup.GetTemplateSD(_game, "Alcubierre Warp Drive");
//engineDesigner = new ComponentDesigner(_engineSD, _faction.GetDataBlob<FactionTechDB>());
//engineDesigner.ComponentDesignAttributes["Size"].SetValueFromInput(5); //size = 25 power.
//_engineComponentDesign = engineDesigner.CreateDesign(_faction);
_engineComponentDesign = DefaultStartFactory.DefaultWarpDesign(_game, _faction);
_shipClass = DefaultStartFactory.DefaultShipDesign(_game, _faction);
_ship = ShipFactory.CreateShip(_shipClass, _faction, _sol, _starSystem, "Testship");
ComponentInstancesDB instancesdb = _ship.GetDataBlob <ComponentInstancesDB>();
instancesdb.TryGetComponentsByAttribute <WarpDriveAtb>(out var instances1);
int origionalEngineNumber = instances1.Count;
WarpAbilityDB warpAbility = _ship.GetDataBlob <WarpAbilityDB>();
ShipInfoDB shipInfo = _ship.GetDataBlob <ShipInfoDB>();
WarpDriveAtb warpAtb = _engineComponentDesign.GetAttribute <WarpDriveAtb>();
double warpPower = warpAtb.WarpPower;
Assert.AreEqual(warpPower * origionalEngineNumber, warpAbility.TotalWarpPower, "Incorrect TotalEnginePower");
float tonnage1 = _ship.GetDataBlob <ShipInfoDB>().Tonnage;
int expectedSpeed1 = ShipMovementProcessor.MaxSpeedCalc(warpAbility.TotalWarpPower, tonnage1);
Assert.AreEqual(expectedSpeed1, warpAbility.MaxSpeed, "Incorrect Max Speed");
EntityManipulation.AddComponentToEntity(_ship, _engineComponentDesign);
instancesdb.TryGetComponentsByAttribute <WarpDriveAtb>(out var instances2);
int add2engineNumber = instances2.Count;
Assert.AreEqual(origionalEngineNumber + 1, add2engineNumber);
Assert.AreEqual(warpPower * add2engineNumber, warpAbility.TotalWarpPower, "Incorrect TotalEnginePower 2nd engine added");
float tonnage2 = _ship.GetDataBlob <ShipInfoDB>().Tonnage;
int expectedSpeed2 = ShipMovementProcessor.MaxSpeedCalc(warpAbility.TotalWarpPower, tonnage2);
Assert.AreEqual(expectedSpeed2, warpAbility.MaxSpeed, "Incorrect Max Speed 2nd engine");
var energydb = _ship.GetDataBlob <EnergyGenAbilityDB>();
var energyMax = energydb.EnergyStoreMax[energydb.EnergyType.ID];
energydb.EnergyStored[energydb.EnergyType.ID] = energyMax;
Assert.IsTrue(energyMax >= warpAbility.BubbleCreationCost, "Ship does not store enough energy for a succesfull warp bubble creation");
Assert.AreEqual(warpAbility.CurrentVectorMS.Length(), 0);
var posDB = _ship.GetDataBlob <PositionDB>();
var ralpos = posDB.RelativePosition_m;
var targetPos = new Vector3(ralpos.X, ralpos.Y, ralpos.Z);
targetPos.X += expectedSpeed2 * 60 * 60; //distance for an hours travel.
WarpMoveCommand.CreateCommand(
_game,
_faction,
_ship,
_sol,
targetPos,
_ship.StarSysDateTime,
new Vector3(0, 0, 0));
Assert.AreEqual(warpAbility.CurrentVectorMS.Length(), expectedSpeed2, 1.0E-15);
// _game.GameLoop.Ticklength = TimeSpan.FromSeconds(1);
//_game.GameLoop.TimeStep();
StaticRefLib.ProcessorManager.GetProcessor <WarpMovingDB>().ProcessEntity(_ship, 1);
var ralposNow = posDB.RelativePosition_m;
var distance = Math.Abs((ralpos - ralposNow).Length());
Assert.AreEqual(distance, expectedSpeed2, 1.0E-15);
}
public static Entity CreateShip(ShipDesign shipDesign, Entity ownerFaction, Vector3 position, Entity parent, StarSystem starsys, string shipName = null)
{
List <BaseDataBlob> dataBlobs = new List <BaseDataBlob>();
var shipinfo = new ShipInfoDB();
dataBlobs.Add(shipinfo);
var mvdb = MassVolumeDB.NewFromMassAndVolume(shipDesign.MassPerUnit, shipDesign.VolumePerUnit);
dataBlobs.Add(mvdb);
PositionDB posdb = new PositionDB(Distance.MToAU(position), starsys.Guid, parent);
dataBlobs.Add(posdb);
EntityDamageProfileDB damagedb = (EntityDamageProfileDB)shipDesign.DamageProfileDB.Clone();
dataBlobs.Add(damagedb);
ComponentInstancesDB compInstances = new ComponentInstancesDB();
dataBlobs.Add(compInstances);
OrderableDB ordable = new OrderableDB();
dataBlobs.Add(ordable);
var ship = Entity.Create(starsys, ownerFaction.Guid, dataBlobs);
StaticDataStore staticdata = StaticRefLib.StaticData;
ComponentDesigner fireControlDesigner;
ComponentDesign integratedfireControl;
ComponentTemplateSD bfcSD = staticdata.ComponentTemplates[new Guid("33fcd1f5-80ab-4bac-97be-dbcae19ab1a0")];
fireControlDesigner = new ComponentDesigner(bfcSD, ownerFaction.GetDataBlob <FactionTechDB>());
fireControlDesigner.Name = "Bridge Computer Systems";
fireControlDesigner.ComponentDesignAttributes["Range"].SetValueFromInput(0);
fireControlDesigner.ComponentDesignAttributes["Tracking Speed"].SetValueFromInput(0);
fireControlDesigner.ComponentDesignAttributes["Size vs Range"].SetValueFromInput(0);
//return fireControlDesigner.CreateDesign(faction);
integratedfireControl = fireControlDesigner.CreateDesign(ownerFaction);
ownerFaction.GetDataBlob <FactionTechDB>().IncrementLevel(integratedfireControl.TechID);
//some DB's need tobe created after the entity.
var namedb = new NameDB(ship.Guid.ToString());
namedb.SetName(ownerFaction.Guid, shipName);
OrbitDB orbit = OrbitDB.FromPosition(parent, ship, starsys.ManagerSubpulses.StarSysDateTime);
ship.SetDataBlob(namedb);
ship.SetDataBlob(orbit);
EntityManipulation.AddComponentToEntity(ship, integratedfireControl, 1);
foreach (var item in shipDesign.Components)
{
EntityManipulation.AddComponentToEntity(ship, item.design, item.count);
}
if (ship.HasDataBlob <NewtonThrustAbilityDB>())
{
NewtonionMovementProcessor.UpdateNewtonThrustAbilityDB(ship);
}
return(ship);
}
public static void LaunchMissile(Entity launchingEntity, Entity targetEntity, double launchForce, OrdnanceDesign missileDesign, int count)
{
var atDatetime = launchingEntity.Manager.StarSysDateTime;
var parentPositionDB = launchingEntity.GetDataBlob <PositionDB>();
Vector3 parentPosition = parentPositionDB.AbsolutePosition_m;
var parentPosRal = parentPositionDB.RelativePosition_m;
var tgtEntityOrbit = targetEntity.GetDataBlob <OrbitDB>();
if (targetEntity.HasDataBlob <OrbitUpdateOftenDB>())
{
tgtEntityOrbit = targetEntity.GetDataBlob <OrbitUpdateOftenDB>();
}
//MissileLauncherAtb launcherAtb;
VolumeStorageDB cargo = launchingEntity.GetDataBlob <VolumeStorageDB>();
int numMis = cargo.TypeStores[missileDesign.CargoTypeID].CurrentStoreInUnits[missileDesign.ID];
if (numMis < 1)
{
return;
}
double launchSpeed = launchForce / missileDesign.MassPerUnit;
double burnTime = ((missileDesign.WetMass - missileDesign.DryMass) / missileDesign.BurnRate) * 0.8; //use 80% of fuel.
double drymass = (missileDesign.WetMass - missileDesign.DryMass) * 0.8; //use 80% of fuel.
double launchManuverDv = OrbitMath.TsiolkovskyRocketEquation(missileDesign.WetMass, drymass, missileDesign.ExaustVelocity);
double totalDV = OrbitMath.TsiolkovskyRocketEquation(missileDesign.WetMass, missileDesign.DryMass, missileDesign.ExaustVelocity);
double speed = launchSpeed + launchManuverDv;
var misslPositionDB = (PositionDB)parentPositionDB.Clone();
Vector3 parentVelocity = Entity.GetRalitiveFutureVelocity(launchingEntity, launchingEntity.StarSysDateTime);
var orderabledb = new OrderableDB();
var newtmovedb = new NewtonMoveDB(misslPositionDB.Parent, parentVelocity);
string defaultName = "Missile";
string factionsName = missileDesign.Name;
if (count > 1)
{
defaultName += " x" + count;
factionsName += " x" + count;
}
List <BaseDataBlob> dataBlobs = new List <BaseDataBlob>();
dataBlobs.Add(new ProjectileInfoDB(launchingEntity.Guid, count));
dataBlobs.Add(new ComponentInstancesDB());
dataBlobs.Add(misslPositionDB);
dataBlobs.Add(MassVolumeDB.NewFromMassAndVolume(missileDesign.WetMass, missileDesign.WetMass));
dataBlobs.Add(new NameDB(defaultName, launchingEntity.FactionOwner, factionsName));
dataBlobs.Add(newtmovedb);
dataBlobs.Add(orderabledb);
var newMissile = Entity.Create(launchingEntity.Manager, launchingEntity.FactionOwner, dataBlobs);
foreach (var tuple in missileDesign.Components)
{
EntityManipulation.AddComponentToEntity(newMissile, tuple.design, tuple.count);
}
var newtdb = newMissile.GetDataBlob <NewtonThrustAbilityDB>();
newtdb.DryMass_kg = missileDesign.MassPerUnit;
newtdb.SetFuel(missileDesign.WetMass - missileDesign.MassPerUnit);
bool directAttack = false;
if (directAttack)
{
/*
* var tgtintercept = OrbitMath.GetInterceptPosition_m(parentPosition, speed, tgtEntityOrbit, atDatetime);
* var tgtEstPos = tgtintercept.position + targetEntity.GetDataBlob<PositionDB>().RelativePosition_m;
*
* var tgtCurPos = Entity.GetPosition_m(targetEntity, atDatetime);
*
* var vectorToTgt = Vector3.Normalise(tgtCurPos - parentPosRal);
*
* //var vectorToTgt = Vector3.Normalise(tgtEstPos - parentPosRal);
* var launcherVector = vectorToTgt * launchSpeed;
*
*
* var launchVelocity = parentVelocity + launcherVector;
* var manuverDV = vectorToTgt * launchManuverDv;
*
* launchVelocity = parentVelocity + launcherVector;
*/
ThrustToTargetCmd.CreateCommand(launchingEntity.FactionOwner, newMissile, launchingEntity.StarSysDateTime, targetEntity);
}
else
{
var launchOrbit = launchingEntity.GetDataBlob <OrbitDB>();
if (launchingEntity.HasDataBlob <OrbitUpdateOftenDB>())
{
launchOrbit = launchingEntity.GetDataBlob <OrbitUpdateOftenDB>();
}
var launchTrueAnomaly = OrbitProcessor.GetTrueAnomaly(launchOrbit, atDatetime);
var targetTrueAnomaly = OrbitProcessor.GetTrueAnomaly(tgtEntityOrbit, atDatetime);
var phaseAngle = targetTrueAnomaly - launchTrueAnomaly;
var manuvers = InterceptCalcs.OrbitPhasingManuvers(launchOrbit, atDatetime, phaseAngle);
var manuverDV = manuvers[0].deltaV;
//newtmovedb.ActionOnDateTime = atDatetime;
//newtmovedb.DeltaVForManuver_FoRO_m = manuverDV;
NewtonThrustCommand.CreateCommand(launchingEntity.FactionOwner, newMissile, atDatetime, manuverDV);
DateTime futureDate = atDatetime + TimeSpan.FromSeconds(manuvers[1].timeInSeconds);
Vector3 futureDV = manuvers[1].deltaV;
NewtonThrustCommand.CreateCommand(launchingEntity.FactionOwner, newMissile, futureDate, futureDV);
//ThrustToTargetCmd.CreateCommand(launchingEntity.FactionOwner, newMissile, futureDate + TimeSpan.FromSeconds(1), targetEntity);
}
cargo.RemoveCargoByUnit(missileDesign, 1); //remove missile from parent.
}
