ot::StaticTransformation Class Reference

#include <StaticTransformation.h>

Inheritance diagram for ot::StaticTransformation:

[legend]Collaboration diagram for ot::StaticTransformation:

[legend]List of all members.

Public Member Functions
	StaticTransformation (float translation_[3], float scale_[3], float rotation_[4], bool usePos_, bool useOrient_)
float *	getRotation ()
float *	getScale ()
float *	getTranslation ()
void	setRotation (float *data)
void	setScale (float *data)
void	setTranslation (float *data)
Protected Member Functions
virtual Event *	transformEvent (Event *event)
	StaticTransformation ()
Protected Attributes
float	translation [3]
	stores the translation of the transformation
float	scale [3]
	stores scale part of the transformation
float	rotation [4]
	stores rotational part of the transformation
float	confidence
	stores additional confidence value that is multiplied (used for DynamicTransforms)
bool	usePos
	flag whether to compute position updates
bool	useOrient
	flag whether to compute orientation updates
Friends
class	CommonNodeFactory

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Constructor & Destructor Documentation

ot::StaticTransformation::StaticTransformation (   )  [protected]

default constructor method sets values to implement identity transformation

ot::StaticTransformation::StaticTransformation (  float  translation_[3], float  scale_[3], float  rotation_[4], bool  usePos_, bool  useOrient_ )

constructor method Parameters: translation_  sets translation scale_  sets scale rotation_  sets rotation

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Member Function Documentation

float* ot::StaticTransformation::getRotation (   )  [inline]

returns the rotational part of the Transformation as a Quaternion. Returns: float pointer to 4 floats containing quaternion

float* ot::StaticTransformation::getScale (   )  [inline]

returns the scaling part of the Transformation Returns: float pointer to 3 floats

float* ot::StaticTransformation::getTranslation (   )  [inline]

returns the translational part of this Transformation Returns: float pointer to 3 float

void ot::StaticTransformation::setRotation (  float *  data  )  [inline]

sets the rotation of the transformation. It copies the passed float array into an internal structure. Parameters: data  a 4 float array containing the rotation in quaternion format.

void ot::StaticTransformation::setScale (  float *  data  )  [inline]

sets the scale of the transformation. It is only executed, if the transformation is of type to change the position of any events. It copies the passed float array into an internal structure. Parameters: data  a 3 float array containing the scale

void ot::StaticTransformation::setTranslation (  float *  data  )  [inline]

sets the translation of the transformation. It is only executed, if the transformation is of type to change the position of any events. It copies the passed float array into an internal structure. Parameters: data  a 3 float array containing the translation

Event * ot::StaticTransformation::transformEvent (  Event *  event  )  [protected, virtual]

transforms a event. Overrides the Transformation implementation to implement a different one. Implements ot::Transformation. Reimplemented in ot::VirtualTransformation.

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Friends And Related Function Documentation

friend class CommonNodeFactory [friend]

Reimplemented in ot::DynamicTransformation, ot::VirtualTransformation, and ot::CustomTransformation.

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Member Data Documentation

float ot::StaticTransformation::confidence [protected]

stores additional confidence value that is multiplied (used for DynamicTransforms)

float ot::StaticTransformation::rotation[4] [protected]

stores rotational part of the transformation

float ot::StaticTransformation::scale[3] [protected]

stores scale part of the transformation

float ot::StaticTransformation::translation[3] [protected]

stores the translation of the transformation

bool ot::StaticTransformation::useOrient [protected]

flag whether to compute orientation updates

bool ot::StaticTransformation::usePos [protected]

flag whether to compute position updates

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The documentation for this class was generated from the following files:

• include/OpenTracker/common/StaticTransformation.h
• src/common/StaticTransformation.cxx

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