Created
October 21, 2022 13:21
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| func intersects(point:SCNVector3, center:SCNVector3, radius:Float) -> Bool | |
| { | |
| let displacementToCenter = point - center; | |
| let radiusSqr = radius * radius; | |
| let intersects = displacementToCenter.magnitude < radiusSqr; | |
| return intersects; | |
| } |
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