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Ray3d Structure
Represents an immutable ray in three dimensions, using position and direction.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll) Version: 5.1.50000.0 (5.0.20693.0)
Syntax
[SerializableAttribute]
public struct Ray3d : ISerializable, IEquatable<Ray3d>, 
	IEpsilonComparable<Ray3d>

The Ray3d type exposes the following members.

Constructors
  NameDescription
Public methodRay3d
Initializes a new Ray3d instance.
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Properties
  NameDescription
Public propertyDirection
Gets the direction vector of this ray.
Public propertyPosition
Gets the starting position of this ray.
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Methods
  NameDescription
Public methodEpsilonEquals
Check that all values in other are within epsilon of the values in this
Public methodEquals(Object)
Determines whether the specified System.Object is a Ray3d and has the same values as the present ray.
(Overrides ValueTypeEquals(Object).)
Public methodEquals(Ray3d)
Determines whether the specified Ray3d has the same value as the present ray.
Public methodGetHashCode
Computes a hashing number that represents the current ray.
(Overrides ValueTypeGetHashCode.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodPointAt
Evaluates a point along the ray.
Public methodToString
Returns the fully qualified type name of this instance.
(Inherited from ValueType.)
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Operators
  NameDescription
Public operatorStatic memberEquality
Determines whether two Ray3d have equal values.
Public operatorStatic memberInequality
Determines whether two Ray3d have different values.
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See Also