private void SpawnCars(HashSet <uint> occupiedIndices)
{
// Choose a few valid spots
var carIndices = new HashSet <uint>();
do
{
var index = (uint)UnityEngine.Random.Range(0, CurrentRoom.tileMap.NumTiles);
if (!occupiedIndices.Contains(index) && !carIndices.Contains(index) &&
CurrentRoom.tileMap.GetTileType(index) == TileType.Floor &&
index != playerMovement.Index)
{
carIndices.Add(index);
var carObject = Instantiate(carPrefab, GameUtils.GetPosition(index), Quaternion.identity);
carObject.transform.SetParent(carParent.transform);
var car = carObject.GetComponent <CarMovement>();
car.InitPosition(index);
var obj = new ObjectInstantiationData
{
Type = ObjectInstantiationType.Car,
GameObject = carObject,
Index = index,
Rotation = Quaternion.identity
};
CurrentRoom.Cars[index] = obj;
}
} while (carIndices.Count < 2);
}
private void AddObjectInstantiationDataToList(ObjectInstantiationData obj, GameObject inst,
IDictionary <uint, ObjectInstantiationData> dict, GameObject parent)
{
// Override the prefab game object with the instantiation
var objWithInst = obj;
objWithInst.GameObject = inst;
dict.Add(obj.Index, objWithInst);
inst.transform.SetParent(parent.transform);
}
