Sirikata::MotionQuaternion::DirectionQuat Struct Reference

Collaboration diagram for Sirikata::MotionQuaternion::DirectionQuat:

List of all members.

Public Member Functions
	DirectionQuat (Quaternion newDir)
void	setDirectction (const Quaternion &newDir)
const Quaternion &	getDirection () const
const float &	getMag () const
Private Attributes
Quaternion	mDir
float	mDirMag

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Constructor & Destructor Documentation

Sirikata::MotionQuaternion::DirectionQuat::DirectionQuat

(

Quaternion

newDir

)

[inline]

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Member Function Documentation

const Quaternion& Sirikata::MotionQuaternion::DirectionQuat::getDirection

(

)

const [inline]

References mDir.

Referenced by Sirikata::MotionQuaternion::extrapolatePosition(), Sirikata::MotionQuaternion::extrapolateVelocity(), and Sirikata::MotionQuaternion::velocity().

const float& Sirikata::MotionQuaternion::DirectionQuat::getMag

(

)

const [inline]

References mDirMag.

Referenced by Sirikata::MotionQuaternion::extrapolatePosition().

void Sirikata::MotionQuaternion::DirectionQuat::setDirectction

(

const Quaternion &

newDir

)

[inline]

References Sirikata::Vector4< scalar >::length(), mDir, and mDirMag.

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Member Data Documentation

Quaternion Sirikata::MotionQuaternion::DirectionQuat::mDir [private]

Referenced by getDirection(), and setDirectction().

float Sirikata::MotionQuaternion::DirectionQuat::mDirMag [private]

Referenced by getMag(), and setDirectction().

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The documentation for this struct was generated from the following file:

• libcore/include/sirikata/core/util/MotionQuaternion.hpp