Legacy Documentation: Version 4.6(go to latest)
Language: English
  • C#
  • JS
  • Boo

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

RaycastHit2D.fraction

public var fraction: float;

Description

Fraction of the distance along the ray that the hit occurred.

If the ray's direction vector is normalised then this value is simply the distance between the origin and the hit point. If the direction is not normalised then this distance is expressed as a "fraction" (which could be greater than 1) of the vector's magnitude.

See Also: point.