public static AbstractActor SpawnAmbushTurret(Team team, Lance ambushLance, BattleTech.Building building, Vector3 ambushOrigin)
{
// Randomly determine one of the spawnpairs from the current ambushdef
List <TurretAndPilotDef> shuffledSpawns = new List <TurretAndPilotDef>();
shuffledSpawns.AddRange(ModState.InfantryAmbushDefForContract.SpawnPool);
shuffledSpawns.Shuffle();
TurretAndPilotDef ambushDef = shuffledSpawns[0];
PilotDef pilotDef = ModState.Combat.DataManager.PilotDefs.Get(ambushDef.PilotDefId);
TurretDef turretDef = ModState.Combat.DataManager.TurretDefs.GetOrCreate(ambushDef.TurretDefId);
turretDef.Refresh();
// determine a position somewhere up the building's axis
EncounterLayerData encounterLayerData = ModState.Combat.EncounterLayerData;
Point cellPoint = new Point(
ModState.Combat.MapMetaData.GetXIndex(building.CurrentPosition.x),
ModState.Combat.MapMetaData.GetZIndex(building.CurrentPosition.z));
MapEncounterLayerDataCell melDataCell =
encounterLayerData.mapEncounterLayerDataCells[cellPoint.Z, cellPoint.X];
float buildingHeight = melDataCell.GetBuildingHeight();
float terrainHeight = ModState.Combat.MapMetaData.GetLerpedHeightAt(building.CurrentPosition, true);
float heightDelta = (buildingHeight - terrainHeight) * 0.7f;
float adjustedY = terrainHeight + heightDelta;
Mod.Log.Debug?.Write($"At building position, terrain height is: {terrainHeight} while buildingHeight is: {buildingHeight}. " +
$" Calculated 70% of building height + terrain as {adjustedY}.");
Vector3 newPosition = building.GameRep.transform.position;
newPosition.y = adjustedY;
Mod.Log.Debug?.Write($"Changing transform position from: {building.GameRep.transform.position} to {newPosition}");
/// Rotate to face the ambush origin
Vector3 spawnDirection = Vector3.RotateTowards(building.CurrentRotation.eulerAngles, ambushOrigin, 1f, 0f);
Quaternion spawnRotation = Quaternion.LookRotation(spawnDirection);
// Create the turret
Turret turret = ActorFactory.CreateTurret(turretDef, pilotDef, team.EncounterTags, ModState.Combat, team.GetNextSupportUnitGuid(), "", null);
turret.Init(newPosition, spawnRotation.eulerAngles.y, true);
turret.InitGameRep(null);
if (turret == null)
{
Mod.Log.Error?.Write($"Failed to spawn turretDefId: {ambushDef.TurretDefId} + pilotDefId: {ambushDef.PilotDefId} !");
}
Mod.Log.Debug?.Write($" Spawned trap turret, adding to team.");
team.AddUnit(turret);
turret.AddToTeam(team);
turret.AddToLance(ambushLance);
turret.BehaviorTree = BehaviorTreeFactory.MakeBehaviorTree(ModState.Combat.BattleTechGame, turret, BehaviorTreeIDEnum.CoreAITree);
Mod.Log.Debug?.Write("Updated turret behaviorTree");
ModState.AmbushBuildingGUIDToTurrets.Add(building.GUID, turret);
ModState.AmbushTurretGUIDtoBuilding.Add(turret.GUID, building);
// Associate the building withe the team
building.AddToTeam(team);
building.BuildingRep.IsTargetable = true;
building.BuildingRep.SetHighlightColor(ModState.Combat, team);
building.BuildingRep.RefreshEdgeCache();
// Increase the building's health to the current value + turret structure
float combinedStructure = (float)Math.Ceiling(building.CurrentStructure + turret.GetCurrentStructure(BuildingLocation.Structure));
Mod.Log.Debug?.Write($"Setting ambush structure to: {combinedStructure} = building.currentStructure: {building.CurrentStructure} + " +
$"turret.currentStructure: {turret.GetCurrentStructure(BuildingLocation.Structure)}");
building.StatCollection.Set <float>("Structure", combinedStructure);
// Finally notify others
UnitSpawnedMessage message = new UnitSpawnedMessage("CJ_TRAP", turret.GUID);
ModState.Combat.MessageCenter.PublishMessage(message);
// Finally force the turret to be fully visible
turret.OnPlayerVisibilityChanged(VisibilityLevel.LOSFull);
return(turret);
}
