Isis::CameraPointInfo Class Reference

CameraPointInfo provides quick access to the majority of information avaliable from a camera on a point. More...

#include <CameraPointInfo.h>

List of all members.

Public Member Functions
	CameraPointInfo ()
	Constructor, initializes CubeManager and other variables for use.
virtual	~CameraPointInfo ()
	Destructor, deletes CubeManager object used.
void	SetCube (const std::string &cubeFilename)
	SetCube opens the given cube in a CubeManager.
PvlGroup *	SetImage (const double sample, const double line, const bool outside=false, const bool error=false)
	SetImage sets a sample, line image coordinate in the camera so data can be accessed.
PvlGroup *	SetCenter (const bool outside=false, const bool error=false)
	SetCenter sets the image coordinates to the center of the image.
PvlGroup *	SetSample (const double sample, const bool outside=false, const bool error=false)
	SetSample sets the image coordinates to the center line and the given sample.
PvlGroup *	SetLine (const double line, const bool outside=false, const bool error=false)
	SetLine sets the image coordinates to the center sample and the given line.
PvlGroup *	SetGround (const double latitude, const double longitude, const bool outside=false, const bool error=false)
	SetGround sets a latitude, longitude grrund coordinate in the camera so data can be accessed.

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Detailed Description

CameraPointInfo provides quick access to the majority of information avaliable from a camera on a point.

CameraPointInfo provides the functionality which was a part of campt in class form. This functionality is access to the majoirty of information avaliable on any given point on an image. The main difference is the use of a CubeManager within CameraPointInfo for effeciency when working with control nets and the opening of cubes several times.

Author:

2009-08-25 Mackenzie Boyd

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Constructor & Destructor Documentation

Isis::CameraPointInfo::CameraPointInfo

(

)

Constructor, initializes CubeManager and other variables for use.

References Isis::CubeManager::SetNumOpenCubes().

Isis::CameraPointInfo::~CameraPointInfo

(

)

[virtual]

Destructor, deletes CubeManager object used.

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Member Function Documentation

PvlGroup * Isis::CameraPointInfo::SetCenter	(	const bool	outside = false,
		const bool	errors = false
	)

SetCenter sets the image coordinates to the center of the image.

Returns:

PvlGroup* The pertinent data from the Camera class on the point. Ownership is passed to caller.

References Isis::Cube::getLineCount(), Isis::Cube::getSampleCount(), and Isis::Camera::SetImage().

void Isis::CameraPointInfo::SetCube

(

const std::string &

cubeFilename

)

SetCube opens the given cube in a CubeManager.

The CubeManager is for effeciency when working with control nets where cubes are accesed multiple times.

Parameters:

cubeFilename

A cube filename

References Isis::Cube::getCamera(), and Isis::CubeManager::OpenCube().

PvlGroup * Isis::CameraPointInfo::SetGround	(	const double	latitude,
		const double	longitude,
		const bool	outside = false,
		const bool	errors = false
	)

SetGround sets a latitude, longitude grrund coordinate in the camera so data can be accessed.

Parameters:

	latitude	A latitude coordinate in or almost in the cube
	longitude	A longitude coordinate in or almost in the cube

Returns:

PvlGroup* The pertinent data from the Camera class on the point. Ownership is passed to caller.

References Isis::Camera::SetUniversalGround().

PvlGroup * Isis::CameraPointInfo::SetImage	(	const double	sample,
		const double	line,
		const bool	outside = false,
		const bool	errors = false
	)

SetImage sets a sample, line image coordinate in the camera so data can be accessed.

Parameters:

	sample	A sample coordinate in or almost in the cube
	line	A line coordinate in or almost in the cubei

Returns:

PvlGroup* The pertinent data from the Camera class on the point. Ownership is passed to caller.

References Isis::Camera::SetImage().

PvlGroup * Isis::CameraPointInfo::SetLine	(	const double	line,
		const bool	outside = false,
		const bool	errors = false
	)

SetLine sets the image coordinates to the center sample and the given line.

Returns:

PvlGroup* The pertinent data from the Camera class on the point. Ownership is passed to caller.

References Isis::Cube::getSampleCount(), and Isis::Camera::SetImage().

PvlGroup * Isis::CameraPointInfo::SetSample	(	const double	sample,
		const bool	outside = false,
		const bool	errors = false
	)

SetSample sets the image coordinates to the center line and the given sample.

Returns:

PvlGroup* The pertinent data from the Camera class on the point. Ownership is passed to caller.

References Isis::Cube::getLineCount(), and Isis::Camera::SetImage().

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

• src/base/objs/CameraPointInfo/CameraPointInfo.h
• src/base/objs/CameraPointInfo/CameraPointInfo.cpp