Legacy Documentation: Version 5.2
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Ray

struct in UnityEngine

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Description

Representation of rays.

A ray is an infinite line starting at origin and going in some direction.

Variables

directionThe direction of the ray.
originThe origin point of the ray.

Constructors

RayCreates a ray starting at origin along direction.

Public Functions

GetPointReturns a point at distance units along the ray.
ToStringReturns a nicely formatted string for this ray.