Is it possible to add a script to multiple objects seleced in the inspector?

Questions & Answers
1

I have a castle built in Maya that is made of over 250 blocks.
As I select each block, there’s a script that I can add in the inspector (made by a programmer friend).

It’s VERY tedious to select an object, then apply the script, then slece an object, apply the script etc.

The option for the script does NOT appear when I select the castle parent in the hierarchy.

2

A simple solution would be to put all of them inside a game object, and then write a simple script and attach it to the parent game object that does something like this:

for(int i = 0; i < gameobject.transform.GetChildCount(); i++)
{
   GameObject thisObject = gameobject.transform.GetChild(i);
   thisObject.AddComponent(yourScriptName);
}

now keep in mind that this does not do it via the editor- it does it at runtime, so you would need to keep the loop/addcomponent script in permanently. If you had enough objects to loop through, it could also add a minor performance hit during loading.