Class Ray

Represents a ray EntityObject.

Inheritance
System.Object
DxfObject
EntityObject
Ray
Implements
System.ICloneable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: netDxf.Entities
Assembly: CADability.dll
Syntax
public class Ray : EntityObject, IHasXData, ICloneable
Remarks

A ray is a line in three-dimensional space that starts in the specified origin and extends to infinity.

Constructors

| Improve this Doc View Source

Ray()

Initializes a new instance of the Ray class.

Declaration
public Ray()
| Improve this Doc View Source

Ray(Vector2, Vector2)

Initializes a new instance of the Ray class.

Declaration
public Ray(Vector2 origin, Vector2 direction)
Parameters
Type Name Description
Vector2 origin

Ray Vector2
Vector2 direction

Ray Vector2
| Improve this Doc View Source

Ray(Vector3, Vector3)

Initializes a new instance of the Ray class.

Declaration
public Ray(Vector3 origin, Vector3 direction)
Parameters
Type Name Description
Vector3 origin

Ray start Vector3
Vector3 direction

Ray end Vector3

Properties

| Improve this Doc View Source

Direction

Gets or sets the ray Vector3.

Declaration
public Vector3 Direction { get; set; }
Property Value
Type Description
Vector3
| Improve this Doc View Source

Origin

Gets or sets the ray Vector3.

Declaration
public Vector3 Origin { get; set; }
Property Value
Type Description
Vector3

Methods

| Improve this Doc View Source

Clone()

Creates a new Ray that is a copy of the current instance.

Declaration
public override object Clone()
Returns
Type Description
System.Object

A new Ray that is a copy of this instance.
Overrides
| Improve this Doc View Source

TransformBy(Matrix3, Vector3)

Moves, scales, and/or rotates the current entity given a 3x3 transformation matrix and a translation vector.

Declaration
public override void TransformBy(Matrix3 transformation, Vector3 translation)
Parameters
Type Name Description
Matrix3 transformation

Transformation matrix.
Vector3 translation

Translation vector.
Overrides
Remarks

Matrix3 adopts the convention of using column vectors to represent a transformation matrix.

Implements

System.ICloneable