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Question by ttt81 · Dec 02, 2013 at 01:52 PM · 2drotationjavascriptdirectionlook

rotation LookAt of 2D gameObject in 3D space

Hi, I have a 2D gameObject (Vector2 positions, constantly moving up in y-axis). Now I want to turn it in a particular direction, which I got as another Vector2. How do I turn the y-axis in the new direction?

Transform.LookAt and Quaternion.LookRotation doesn't seem to work, as the set the z-axis to look in this direction, which messes everything up. Also they expect Vector3 as input. Any advice? (using javascript)

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Answer by ttt81 · Dec 02, 2013 at 04:55 PM

Got it! :D

 this.transform.rotation = Quaternion.FromToRotation(Vector2.up, directionVector); 

with Vector2.up beeing the fixed local moving direction

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avatar image meat5000 ♦ · Dec 02, 2013 at 04:55 PM 0
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