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Ray

differ.shapes.Ray

A ray with a start, end, direction and infinite state for collision queries.

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class
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Members

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end

end : differ.math.Vector
The end point of the ray.
infinite

infinite : differ.shapes.InfiniteState
Whether or not the ray is infinite.
start

start : differ.math.Vector
The start point of the ray.

Properties

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dir

dir : differ.math.Vector
The direction of the ray. Returns a cached vector, so modifying it will affect this instance. Updates only when the dir value is accessed.

Methods

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new

new(_start:differ.math.Vector, _end:differ.math.Vector, _infinite:differ.shapes.InfiniteState) : Void
Create a new ray with the start and end point, which determine the direction of the ray, and optionally specifying that this ray is infinite in some way.

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