e57::Quaternion Struct Reference

Represents a rigid body rotation. More...

#include <E57SimpleData.h>

Public Member Functions
bool	operator== (const Quaternion &rhs) const
bool	operator!= (const Quaternion &rhs) const

Static Public Member Functions
static Quaternion	identity ()

Public Attributes
double	w { 0. }
	The real part of the quaternion. Shall be nonnegative. More...
double	x { 0. }
	The i coefficient of the quaternion. More...
double	y { 0. }
	The j coefficient of the quaternion. More...
double	z { 0. }
	The k coefficient of the quaternion. More...

Detailed Description

Represents a rigid body rotation.

Definition at line 72 of file E57SimpleData.h.

Member Function Documentation

identity()

static Quaternion e57::Quaternion::identity ( )

inlinestatic

Definition at line 88 of file E57SimpleData.h.

References w.

Referenced by e57::RigidBodyTransform::identity().

operator!=()

bool e57::Quaternion::operator!= ( const Quaternion &  rhs ) const

inline

Definition at line 83 of file E57SimpleData.h.

References cloudViewer::utility::operator==().

operator==()

bool e57::Quaternion::operator== ( const Quaternion &  rhs ) const

inline

Definition at line 79 of file E57SimpleData.h.

References w, x, y, and z.

Member Data Documentation

w

double e57::Quaternion::w { 0. }

The real part of the quaternion. Shall be nonnegative.

Definition at line 74 of file E57SimpleData.h.

Referenced by identity(), e57::WriterImpl::NewImage2D(), operator==(), e57::ReaderImpl::ReadData3D(), and e57::ReaderImpl::ReadImage2D().

x

double e57::Quaternion::x { 0. }

The i coefficient of the quaternion.

Definition at line 75 of file E57SimpleData.h.

Referenced by e57::WriterImpl::NewImage2D(), operator==(), e57::ReaderImpl::ReadData3D(), and e57::ReaderImpl::ReadImage2D().

y

double e57::Quaternion::y { 0. }

The j coefficient of the quaternion.

Definition at line 76 of file E57SimpleData.h.

Referenced by e57::WriterImpl::NewImage2D(), operator==(), e57::ReaderImpl::ReadData3D(), and e57::ReaderImpl::ReadImage2D().

z

double e57::Quaternion::z { 0. }

The k coefficient of the quaternion.

Definition at line 77 of file E57SimpleData.h.

Referenced by e57::WriterImpl::NewImage2D(), operator==(), e57::ReaderImpl::ReadData3D(), and e57::ReaderImpl::ReadImage2D().

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

• /root/ACloudViewer/plugins/core/IO/qE57IO/extern/libE57Format/include/E57SimpleData.h