Constructs a ray whose start point is point and whose direction is vector. vector must not be a zero-length vector.
Public Sub New(
point As Point3d,
vector As Vector3d
)
public Ray3d(
Point3d point,
Vector3d vector
);
| Parameters | Description |
|---|---|
| Point3d point | Input start point of ray |
| Vector3d vector | Input direction vector of ray |
Read-only