Any way to stop players spawning in the same place?

I have this to spawn the player at one of three spawn locations (there will be 3 players), but how do I stop players spawning in the same spot?

public void OnJoinedRoom()
{
if (PhotonNetwork.playerList.Length == 1)
{
Debug.Log("2 Players In Room Starting Level");

number = UnityEngine.Random.Range(1, 3);


if (number == 1)
{
spawnpoint = GameObject.FindWithTag("spawnpoint1");
}


if (number == 2)
{
spawnpoint = GameObject.FindWithTag("spawnpoint2");
}

if (number == 3)
{
spawnpoint = GameObject.FindWithTag("spawnpoint2");
}
}


GameObject myPlayer = PhotonNetwork.Instantiate(playerprefabname, spawnpoint.transform.position, spawnpoint.transform.rotation, 0);

Thanks

 

The code looks kind of OK.
Some tips: Range() for integers exclude the max value you set, so you only get numbers 1 and 2. You likely have a copy&paste error in the number 3 case (spawnpoint2).
And I would not use 3 tags but one "SpawnPoints". You can find them as list of objects and pick a random point from those.

 

Something like this?

Code (csharp):

1.  
2.         public void PlayerSpawn()
3.         {
4.             GameObject[] spawnPoints = GameObject.FindGameObjectsWithTag("SpawnPoint");
5.             GameObject[] players = GameObject.FindGameObjectsWithTag("Player");
6.             const float minSafeDistance = 2;
7.  
8.             GameObject safeSpawnPoint =
9.                 (from spawn in spawnPoints from player in players
10.                  where Vector3.Distance(spawn.transform.position, player.transform.position) > minSafeDistance
11.                  select spawn).FirstOrDefault();
12.  
13.             GameObject myPlayer = Instantiate(Player);
14.         }