Ray2d.Ray2d(Point2d, Vector2d) Constructor

Visual Basic

Public Sub New(
    point As Point2d, 
    vector As Vector2d
)

public Ray2d(
    Point2d point, 
    Vector2d vector
);

Parameters

Parameters	Description
Point2d point	Input start point of ray
Vector2d vector	Input direction vector of ray

Description

Constructs a ray whose start point is point and whose direction is vector. vector must not be a zero-length vector.

Conditions

Read-only

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