Question by vittu1994 · May 05, 2016 at 08:25 PM · c#playerprefs save int

save a int with playerprefs for one instance of a gameobject

Hey i have several pieces of a grid, call them tiles. These tiles all share the same script: Tile.cs

These pieces are prefabs that are instantiated so they arent active in the scene until Start()

In Tile.cs we have a public int called "State" which indicates the state of the tile and it changes when the int changes (when its 0 its default).

Lets say for example when i click on one of these tiles with a raycast i want to change the int of the gameobject to 1. When the tiles state is changed to 1 it will be marked.

Now i want to save this change with PlayerPrefs. I have a save button in my game that will save all of the moves i made. And when i reload a certain scene these saved changes shall be loaded.

However how do i save the int for just this gameobject that im accessing?

I tried saving like this:

  void SaveTiles()
     {
         if (ui.isSaved)
         {
             PlayerPrefsX.SetVector3("currState" + tile_ID.ToString(), State);
         }
     }

State is just a int that is at 0 when default:

tile_ID is:

     private static int tile_ID;
     private static int thisTile_ID = 0;
 
 
 void Start ()
     {
         tile_ID = thisTile_ID;
         thisTile_ID++;
     }

So each tile get its own ID and i can use this to save individual keys for each tile when i do PlayerPrefs. ui.isSaved is a bool that indicates when i push the save button.

I used the ID to save playerprefsX and save the vector3's of all the tiles too but this change doesnt make a difference since their position doesnt really change. I dont know if this is useless or necessary.

Thanks for the help

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