Ray3

struct Ray3

import Ray3 from Wax;

A parametric ray defined by origin and direction. The direction is stored without normalization, and PointAt also accepts negative parameters.

Members

public float3 origin

The position at parameter zero.

public float3 direction

The displacement per unit parameter; need not have unit length.

public constructor (float3 origin, float3 direction)

Stores origin and direction without normalization.

public fn PointAt(float t) : float3

Returns origin + direction*t. The parameter is a physical distance only when direction has unit length; negative t is allowed.

public fn ToString() : string

Provided by the compiler.

public fn ToStringBuffer(StringBuilder builder) : int32

Provided by the compiler.