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Vector2.Perpendicular

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public static Vector2 Perpendicular(Vector2 inDirection);

Parameters

inDirectionThe input direction.

Returns

Vector2 The perpendicular direction.

Description

Returns the 2D vector perpendicular to this 2D vector. The result is always rotated 90-degrees in a counter-clockwise direction for a 2D coordinate system where the positive Y axis goes up.

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Copyright © 2019 Unity Technologies. Publication: 2018.3-002V. Built: 2019-04-15.
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