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Question by Wulo · Jan 10, 2013 at 03:16 AM · childcomponentsparent and child

How can I get components from specific child?

Hi,

I have a problem with getting to child of a game object.

It looks like this:

I have a prefab called "ArcherTower", that contains its own scripts like: "BuildingMovement.cs" or "ArcherTowerAI.cs". And this prefab contains more prefabs, like: "ArcherTowerCollider", "ArcherTowerSprite", etc.

What am I trying to do is to change color of "ArcherTowerSprite" when I hit "ArcherTowerCollider" with Raycast shot from mouse pointer.

Hitting this game object with Raycast gives me information about "ArcherTowerCollider". I can get to parent components and make the object move with function:

 hit.transform.transform.parent.gameObject.GetComponent<BuildingMovement().SelectedToMove=true;

This function makes me able to move from child to parent, but i have no idea how to move from parent to child.

I have no idea how to move from "ArcherTowerCollider" to "ArcherTowerSprite", in order to change its color.

How could i manage to do it?

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Answer by DaveA · Jan 10, 2013 at 03:18 AM

Try GetComponentInChildren or GetComponentsInChildren

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