QuaternionTraits Class

Describes the properties of a Quaternion. (Only available in the XNA-compatible build.)

Inheritance Hierarchy

SystemObject
DigitalRuneSingletonQuaternionTraits
DigitalRune.Animation.TraitsQuaternionTraits

Namespace: DigitalRune.Animation.Traits
Assembly: DigitalRune.Animation (in DigitalRune.Animation.dll) Version: 1.4.0.0 (1.4.1.14427)

Syntax

C++

Copy

public class QuaternionTraits : Singleton<QuaternionTraits>, 
	IAnimationValueTraits<Quaternion>

Public Class QuaternionTraits
	Inherits Singleton(Of QuaternionTraits)
	Implements IAnimationValueTraits(Of Quaternion)

public ref class QuaternionTraits : public Singleton<QuaternionTraits^>, 
	IAnimationValueTraits<Quaternion>

type QuaternionTraits =  
    class
        inherit Singleton<QuaternionTraits>
        interface IAnimationValueTraits<Quaternion>
    end

The QuaternionTraits type exposes the following members.

Constructors

	Name	Description
	QuaternionTraits	Initializes a new instance of the QuaternionTraits class

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Methods

	Name	Description
	Add	Adds the given animation values.
	BeginBlend	Begins the interpolation of n animation values.
	BlendNext	Blends the given animation value to the current value.
	Copy	Copies the specified animation value.
	Create	Creates an animation value. (If the animation value is a heap object, then method reuses any previously recycled instance or allocates a new instance if necessary.)
	EndBlend	Finalizes the interpolation of n animation values.
	Equals	Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as a hash function for a particular type. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	Interpolate	Performs a linear interpolation between two animation values.
	Invert	Gets the inverse of an animation value.
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Multiply	Multiplies an animation value by a given factor.
	Recycle	Recycles an animation value.
	Reset	Resets the animation value of the given IAnimatablePropertyT.
	Set	Sets the animation value of the given IAnimatablePropertyT.
	SetIdentity	Gets the identity.
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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Remarks

This type is available only in the XNA-compatible build of the DigitalRune.Animations.dll.

Linear interpolation (LERP) is used for quaternion interpolation. Spherical linear interpolation (SLERP) is not used because it is slower and the difference to LERP is minor.

Reference

DigitalRune.Animation.Traits Namespace