Rendering players per camera

Okay guys, I managed to answer my own question!

What you need to do is get the index of your player number (for instance, player 1 is index 0, player 2 is index 1, etc).

Then you make two Hide0, Hide1, layers or how many layers you want for the amount of players you can have.

Also, make layers for Show0, Show1, etc.

Now here comes the tricky part. You have a script on your camera with a function that adds the culling layermask to the ones you DONT want to be shown:

 public int HideLayer;
 public int ShowLayer;

 public void SetCullLayer(int playerindex)
 {
     // Sets the culling mask
     camera.culling$$anonymous$$ask &= ~(1 << Layer$$anonymous$$ask.NameToLayer("Hide" + playerindex));
     // Hides all other show layers. Change 3 to whatever number you want for the layers
     for (c = 0; c < 3; c++)
     {
         if (c != playerindex)
         camera.culling$$anonymous$$ask &= ~(1 << Layer$$anonymous$$ask.NameToLayer("Show" + c));
     }
     // Sets the layers
     ShowLayer = Layer$$anonymous$$ask.NameToLayer("Show" + playerindex);
     HideLayer = Layer$$anonymous$$ask.NameToLayer("Hide" + playerindex);
 }

So all of player 1's third person meshes (that they dont want to see) are now added to the Hide0 layer. So now Player 1 can't see their third person body!

Now all thats left is hiding the first person weapon from the OTHER players:

All you do is check to see if your layer SHOULD be shown, like so:

     // Hides all other show layers
     for (c = 0; c < 3; c++)
     {
         if (c != playerindex)
         camera.culling$$anonymous$$ask &= ~(1 << Layer$$anonymous$$ask.NameToLayer("Show" + c));
     }

And then finally you call the OnPreCull to do all the layer setting:

 void OnPreCull()
 {
     for (o = 0; o < Hide$$anonymous$$eshes.Count; o++)
             Hide$$anonymous$$eshes[o].layer = HideLayer;
     for (f = 0; f < Show$$anonymous$$eshes.Count; f++)
             Show$$anonymous$$eshes[f].layer = ShowLayer;
 }