why if loops doesnot work?

Question

anybody knows why loops doesnot work? altough the car enter the trigger,"if loop " doesnot recognize array

var test : GameObject[];

function OnTriggerEnter(collision : Collider) { if (collision.gameObject.name==test[1]) { //do something

}

Answer 1

Answer by karljj1 · Feb 21, 2015 at 07:25 PM

Thats not a loop, your only accessing the 2nd item (index 1). If you want to loop through all of them then do something like this:

 foreach( var item in test )
  if( item.name == collision.gameObject.name )
    // Do something

A standard for loop would be like this:

 for( int i = 0; i < test.Length; ++i )
  if( test[i].name == collision.gameObject.name )
    // Do something

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