pcl::LinearWorldTransformation Class Reference

WCS linear world coordinate transformation. More...

#include <WorldTransformation.h>

Inheritance diagram for pcl::LinearWorldTransformation:

Public Member Functions
	LinearWorldTransformation (const LinearTransformation &transIW)
	LinearWorldTransformation (const LinearWorldTransformation &)=default
	LinearWorldTransformation (LinearWorldTransformation &&)=default
	~LinearWorldTransformation () override
const LinearTransformation &	ApproximateLinearTransform () const override
WorldTransformation *	Clone () const override
DPoint	Direct (const DPoint &p) const override
DPoint	Inverse (const DPoint &p) const override
bool	IsEmpty () const override
Public Member Functions inherited from pcl::WorldTransformation
	WorldTransformation ()=default
	WorldTransformation (const WorldTransformation &)=default
virtual	~WorldTransformation ()

Detailed Description

Definition at line 155 of file WorldTransformation.h.

Constructor & Destructor Documentation

LinearWorldTransformation() [1/3]

pcl::LinearWorldTransformation::LinearWorldTransformation ( const LinearTransformation &  transIW )

inline

Constructor from a linear transformation. The specified transformation transIW must transform from image coordinates to native spherical coordinates.

Definition at line 164 of file WorldTransformation.h.

LinearWorldTransformation() [2/3]

pcl::LinearWorldTransformation::LinearWorldTransformation ( const LinearWorldTransformation &  )

default

Copy constructor.

LinearWorldTransformation() [3/3]

pcl::LinearWorldTransformation::LinearWorldTransformation ( LinearWorldTransformation &&  )

default

Move constructor.

~LinearWorldTransformation()

pcl::LinearWorldTransformation::~LinearWorldTransformation ( )

inlineoverride

Destroys a LinearWorldTransformation object.

Definition at line 183 of file WorldTransformation.h.

Member Function Documentation

ApproximateLinearTransform()

const LinearTransformation& pcl::LinearWorldTransformation::ApproximateLinearTransform ( ) const

inlineoverridevirtual

Returns a reference to the internal linear transformation (from image to native spherical coordinates).

Implements pcl::WorldTransformation.

Definition at line 220 of file WorldTransformation.h.

Clone()

WorldTransformation* pcl::LinearWorldTransformation::Clone ( ) const

inlineoverridevirtual

Returns a dynamically allocated copy of this object.

Implements pcl::WorldTransformation.

Definition at line 197 of file WorldTransformation.h.

Direct()

DPoint pcl::LinearWorldTransformation::Direct ( const DPoint &  p ) const

inlineoverridevirtual

Transforms from native spherical coordinates to image coordinates.

The point p contains native spherical coordinates: p.x is the native longitude and p.y is the native latitude, both expressed in degrees. Returns image coordinates in pixels corresponding to p.

Implements pcl::WorldTransformation.

Definition at line 204 of file WorldTransformation.h.

Inverse()

DPoint pcl::LinearWorldTransformation::Inverse ( const DPoint &  p ) const

inlineoverridevirtual

Transforms from image coordinates to native spherical coordinates.

The specified point p contains image coordinates in pixels. Returns a point q where q.x is the native longitude and q.y is the native latitude, both expressed in degrees, corresponding to p.

Implements pcl::WorldTransformation.

Definition at line 211 of file WorldTransformation.h.

IsEmpty()

bool pcl::LinearWorldTransformation::IsEmpty ( ) const

inlineoverridevirtual

Returns false, since a linear WCS transformation cannot be empty.

Reimplemented from pcl::WorldTransformation.

Definition at line 190 of file WorldTransformation.h.

---

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

• WorldTransformation.h