/// <summary>
/// Spawn a group of support units.
/// </summary>
/// <param name="mission">Mission to which generated units should be added</param>
/// <param name="allyCoalitionDB">Ally coalition database entry</param>
/// <param name="unitFamily">Family of support unit to spawn</param>
/// <param name="unitMods">Unit mods selected units can belong to</param>
/// <param name="TACAN">TACAN info for the unit, if any</param>
private UnitFlightGroupBriefingDescription AddSupportUnit(DCSMission mission, DBEntryCoalition allyCoalitionDB, UnitFamily unitFamily, string[] unitMods, Tacan TACAN = null)
{
DebugLog.Instance.WriteLine($"Adding {unitFamily} support unit...", 1);
string[] validUnitTypes = allyCoalitionDB.GetRandomUnits(unitFamily, mission.DateTime.Decade, 1, unitMods, false);
if (validUnitTypes.Length == 0)
{
DebugLog.Instance.WriteLine($"No support unit found for this role in coalition \"{allyCoalitionDB.ID}\"", 2);
return(new UnitFlightGroupBriefingDescription()); // Empty FG info will automatically be discarded
}
string groupLua;
switch (unitFamily)
{
case UnitFamily.PlaneAWACS:
groupLua = "GroupAircraftAWACS";
break;
case UnitFamily.PlaneTankerBasket:
case UnitFamily.PlaneTankerBoom:
groupLua = "GroupAircraftTanker";
break;
default: // Should never happen
return(new UnitFlightGroupBriefingDescription()); // Empty FG info will automatically be discarded
}
Coordinates location = GeneratorTools.GetCoordinatesOnFlightPath(mission, .5) + Coordinates.CreateRandom(8, 12) * Toolbox.NM_TO_METERS;
Coordinates location2 = location + Coordinates.CreateRandom(12, 20) * Toolbox.NM_TO_METERS;
string unitType = Toolbox.RandomFrom(validUnitTypes);
DCSMissionUnitGroup group = UnitMaker.AddUnitGroup(
mission, new string[] { unitType },
Side.Ally, location,
groupLua, "UnitAircraft",
DCSSkillLevel.Excellent, 0,
UnitTaskPayload.Default,
location2);
if (group == null)
{
return(new UnitFlightGroupBriefingDescription()); // Empty FG info will automatically be discarded
}
group.TACAN = TACAN;
mission.AircraftSpawnQueue.Insert(0, new DCSMissionAircraftSpawnQueueItem(group.GroupID, true)); // Support aircraft must be activated first
return(new UnitFlightGroupBriefingDescription(
group.Name, group.Units.Length, unitType,
(unitFamily == UnitFamily.PlaneAWACS) ? "Early warning" : "Refueling",
Database.Instance.GetEntry <DBEntryUnit>(unitType).AircraftData.GetRadioAsString(), TACAN != null? $"TACAN: {TACAN.ToString()}":""));
}
/// <summary>
/// Spawn a group of support units.
/// </summary>
/// <param name="mission">Mission to which generated units should be added</param>
/// <param name="enemyCoalitionDB">Ally coalition database entry</param>
/// <param name="unitFamily">Family of support unit to spawn</param>
/// <param name="unitMods">Unit mods selected units can belong to</param>
/// <param name="TACAN">TACAN info for the unit, if any</param>
private void AddSupportUnit(DCSMission mission, MissionTemplate template, DBEntryCoalition enemyCoalitionDB, UnitFamily unitFamily, string[] unitMods, Tacan TACAN = null)
{
DebugLog.Instance.WriteLine($"Adding {unitFamily} enemy support unit...", 1);
string[] validUnitTypes = enemyCoalitionDB.GetRandomUnits(unitFamily, mission.DateTime.Decade, 1, unitMods, false);
if (validUnitTypes.Length == 0)
{
DebugLog.Instance.WriteLine($"No support unit found for this role in coalition \"{enemyCoalitionDB.ID}\"", 2);
return; // Empty FG info will automatically be discarded
}
string groupLua;
switch (unitFamily)
{
case UnitFamily.PlaneAWACS:
groupLua = "GroupAircraftAWACSMortal";
break;
case UnitFamily.PlaneTankerBasket:
case UnitFamily.PlaneTankerBoom:
groupLua = "GroupAircraftTankerMortal";
break;
default: // Should never happen
return; // Empty FG info will automatically be discarded
}
DBEntryTheaterSpawnPoint?spawnPoint =
UnitMaker.SpawnPointSelector.GetRandomSpawnPoint(
null,
mission.ObjectivesCenter, Database.Instance.Common.EnemyCAPDistanceFromObjectives,
mission.InitialPosition, new MinMaxD(Database.Instance.Common.EnemyCAPMinDistanceFromTakeOffLocation, 99999),
GeneratorTools.GetEnemySpawnPointCoalition(template));
if (!spawnPoint.HasValue) // No spawn point found, stop here.
{
DebugLog.Instance.WriteLine("No spawn point found for enemy fighter patrol group.", 1, DebugLogMessageErrorLevel.Warning);
return;
}
Coordinates location2 = spawnPoint.Value.Coordinates + Coordinates.CreateRandom(12, 20) * Toolbox.NM_TO_METERS;
string unitType = Toolbox.RandomFrom(validUnitTypes);
DCSMissionUnitGroup group = UnitMaker.AddUnitGroup(
mission, new string[] { unitType },
Side.Enemy, spawnPoint.Value.Coordinates,
groupLua, "UnitAircraft",
Toolbox.BRSkillLevelToDCSSkillLevel(template.SituationEnemySkillLevelAir), 0,
UnitTaskPayload.Default,
location2);
if (group == null)
{
return; // Empty FG info will automatically be discarded
}
group.TACAN = TACAN;
mission.AircraftSpawnQueue.Insert(0, new DCSMissionAircraftSpawnQueueItem(group.GroupID, true)); // Support aircraft must be activated first
}
