Exemplo n.º 1
0
        public void GenericDamageHandler(object target, MyDamageInformation info)
        {
            if (target == null || !(target is IMySlimBlock))
            {
                return;
            }
            IMySlimBlock block          = target as IMySlimBlock;
            IMyCubeGrid  grid           = block.CubeGrid;
            long         gridId         = grid.GetTopMostParent().EntityId;
            IMyFaction   damageeFaction = grid.GetOwningFaction();

            IMyPlayer   damagerPlayer;
            IMyFaction  damagerFaction;
            IMyCubeGrid damagerShip;

            if (damageeFaction != null &&
                info.GetSource(out damagerPlayer, out damagerFaction, out damagerShip))
            {
                if (damagerFaction == null)
                {
                    return;
                }
                EmpireData damagerEmpire = damagerFaction.GetEmpire();
                foreach (EmpireManager empire in m_empireManagers)
                {
                    if (empire.GetData().empireTag == damageeFaction.Tag)
                    {
                        empire.TakeStandingsHit(damagerEmpire);
                        break;
                    }
                }
            }
        }
Exemplo n.º 2
0
    /**
     * Determine the source Player and Ship associated with a damage event.
     * Returns false if the event was environmental, or no player/ship can be determined.
     */
    public static bool GetSource(
        this MyDamageInformation info,
        out IMyPlayer damagePlayer,
        out IMyFaction damageFaction,
        out IMyCubeGrid damageShip) {
      damagePlayer = null;
      damageFaction = null;
      damageShip = null;

      IMyEntity entity = MyAPIGateway.Entities.GetEntityById(info.AttackerId);
      if (entity == null) {
        return false;
      }
      if (entity is IMyMeteor) {
        return false;
      }
      if (entity is IMyThrust) {
        return false;
      }
      if (entity is IMyWarhead) {
        return GetPlayerByWarhead(
            entity as IMyWarhead,
            out damagePlayer,
            out damageFaction);
      }

      entity = entity.GetTopMostParent();
      if (entity == null) {
        return false;
      }

      if (entity is IMyCubeGrid) {
        damageShip = entity as IMyCubeGrid;
        damagePlayer = damageShip.GetControllingPlayer();
        if (damagePlayer == null) {
          damagePlayer = damageShip.GetOwningPlayer();
        }
        damageFaction = damageShip.GetOwningFaction();
      } else {
        if (entity is IMyEngineerToolBase) {
          return GetPlayerByTool(
              entity as IMyEngineerToolBase,
              out damagePlayer,
              out damageFaction);
        }

        if (entity is IMyGunBaseUser) {
          return GetPlayerByWeapon(
              entity as IMyGunBaseUser,
              out damagePlayer,
              out damageFaction);
        }
      }

      return damageShip != null || damageFaction != null || damagePlayer != null;
    }
Exemplo n.º 3
0
    protected IMyEntity GetClosestEnemy(float maxSearchRadius) {
      if (!Active) {
        return null;
      }
      IMyFaction selfFaction = m_remote.CubeGrid.GetOwningFaction();

      BoundingSphereD bounds = new BoundingSphereD(m_remote.GetPosition(), maxSearchRadius);
      List<IMyEntity> possibleEnemies = MyAPIGateway.Entities.GetEntitiesInSphere(ref bounds);
      double minDist = double.MaxValue;
      IMyEntity closest = null;
      foreach (IMyEntity entity in possibleEnemies) {
        if(entity == m_remote.CubeGrid) {
          continue;
        }
        Vector3D position = entity.GetPosition();
        IMyFaction objectFaction = null;
        if (entity is IMyCubeGrid) {
          IMyCubeGrid grid = entity as IMyCubeGrid;
          objectFaction = grid.GetOwningFaction();
        } else if (entity is IMyPlayer) {
          IMyPlayer player = entity as IMyPlayer;
          objectFaction = MyAPIGateway.Session.Factions.TryGetPlayerFaction(player.IdentityId);
        }

        if (objectFaction == null) {
          continue;
        }
        MyRelationsBetweenFactions relation = MyAPIGateway.Session.Factions.GetRelationBetweenFactions(selfFaction.FactionId, objectFaction.FactionId);
        if (relation.Equals(MyRelationsBetweenFactions.Enemies)) {
          double dist = m_remote.GetPosition().DistanceTo(position);
          if(dist < minDist) {
            minDist = dist;
            closest = entity;
          }
        }
      }
      return closest;
    }