Count the number of objects with a certain tag?

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1

Hello. How can I count the number of objects with a certain tag that are in a scene at the current time(I eventually want to set up something like "if there are > 20 objects with the tag "Enemy" do...")?Thanks

See my answer at http://answers.unity3d.com/questions/29314/destroy-all-objects-with-a-certain-tag.

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2 Answers

2
2

Hi!

var gos : GameObject[];
gos = GameObject.FindGameObjectsWithTag("Enemy");
if(gos.length > 20)
{
  // Do Something
}

Hope it helps!

1 Like

thanks! really help

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Length needs to have a capital L too. I don't know if it was different back in 2010, when this response was made though.

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3

Or if you want to do this in just one line:

if(GameObject.FindGameObjectsWithTag("Enemy").Length > 20) {
   // Do something
}