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Question by R_HP · Sep 16, 2018 at 02:14 PM · c#getcomponent

Setting a game object in another script

ok guys I am following a tower defense tutorial and want to made some changes there is a method which place a prefab on a tile and disable the tile

         if (creditCount >= costValue[turretIndex])
         {
             creditCount -= costValue[turretIndex];
             Instantiate(turretPrefabs[turretIndex], tile.transform.position, Quaternion.identity);
             tile.SetActive(false);
             canBuild = false;
             aud.PlayOneShot(turretDrop);
         }
 
     

Now I want to add this disabled tile to a game object in another script so i can eanble it again later so I added this line

 turretPrefabs[turretIndex].GetComponent<SellItem>().tile = tile;

but it assign random tile to it and not one i want

please help

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Answer by tormentoarmagedoom · Sep 16, 2018 at 03:30 PM

Good day.

It does not assigna random tile. If a tile is assigned to variable "tile", is because you did it. If do that new code at the same method, where your variable "tile" have assigned the tile you want, it will act over that tile. if you are doing this in another script, you should know what tile is assigned to variable "tile"...

Bye.

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Answer by R_HP · Sep 17, 2018 at 05:24 AM

@tormentoarmagedoom I added second line of code to the first one like this

if (creditCount >= costValue[turretIndex]) { creditCount -= costValue[turretIndex]; Instantiate(turretPrefabs[turretIndex], tile.transform.position, Quaternion.identity); print(turretPrefabs[turretIndex]); print(turretPrefabs[turretIndex].GetComponent<SellItem>().tile); tile.SetActive(false); turretPrefabs[turretIndex].GetComponent<SellItem>().tile = tile; canBuild = false; aud.PlayOneShot(turretDrop); }

there is another scripts "SellItem" which holds a variable "tile" . and i want to assign a game object to it

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