Ray

Representation of rays.

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最后更新于 1 个月前

Definition


public struct Ray : IFormattable

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

Constructor	Description
Ray(UnityEngine.Vector3,UnityEngine.Vector3)	Creates a ray starting at `origin` along `direction` .
Ray(UnityEngine.Vector3@,UnityEngine.Vector3@)	Creates a ray starting at `origin` along `direction` .

Property	Description
direction	The direction of the ray.
origin	The origin point of the ray.

Method	Description
GetPoint	Returns a point at `distance` units along the ray.
ToString	Returns a formatted string for this ray.