Ray
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The Ray data type represents a half-line, finite in one direction but infinite in the other. It can be defined by a 3D point, where the line originates from, and a direction vector, which is the direction it goes in.
Résumé
Propriétés
Constructeurs
Propriétés
Méthodes
Distance
Returns the distance between the given point and the point on the ray nearest to the given point (Ray.ClosestPoint(point)).