PixelProfile Class Reference

#include <PixelProfile.h>

List of all members.

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Detailed Description

PixelProfile.h.

Author:

Erica Liszewski 2006-02-15 PixelProfile is designed to hold multiple values for a single pixel. The intent is to hold values for a given pixel through muliple layers in an image cube. The PixelProfile holds the x and y of it's pixel, as well as any values added to it.

because data may be in different forms depending on the format of the image, the add() function is overridden to handle each case. If more formats are needed, more add() functions can be created. All values in the PixelProfile are stored as double.

Definition at line 26 of file PixelProfile.h.

Public Member Functions
	PixelProfile (int newx, int newy)
	~PixelProfile ()
void	add (int val)
	void add(int val) casts an int to a double and adds
void	add (double val)
	void add(double val) adds a double value
void	add (float val)
	void add(float val) casts a float to a double and adds
void	add (char *val)
	void add(char* val) translates a char* to a double, and adds
int	getX ()
	int getX() returns the x value of the pixel
int	getY ()
	int getY() returns the y value of the pixel
int	size ()
	int size() returns the number of values stored in this PixelArray
double	valueAt (int loc)
	double valueAt(int loc) returns the double value stored at location loc witing the array of values
std::string	getAsString ()
	std::string getAsString() returns a string of this PixelProfile.
std::string	getAsString (std::string delim)
	std::string getAsString(std::string delim) std::string delim - the desired Delimiter same as above, but you can spcify the Delimiter
std::string	runDriverTest ()
	std::string runDriverTest() creates several test values and adds them to this PixelProfile.
Protected Attributes
int	x
	x value
int	y
	y value
std::vector< double >	values

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Constructor & Destructor Documentation

PixelProfile::PixelProfile	(	int	newx,
		int	newy
	)

Definition at line 4 of file PixelProfile.cpp.

References x, and y.

PixelProfile::~PixelProfile

(

)

Definition at line 9 of file PixelProfile.cpp.

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Member Function Documentation

void PixelProfile::add

(

int

val

)

void add(int val) casts an int to a double and adds

Definition at line 11 of file PixelProfile.cpp.

References values.

Referenced by PixelArray::addToProfile(), and ImageSelectionCube::getAsString().

void PixelProfile::add

(

double

val

)

void add(double val) adds a double value

Definition at line 15 of file PixelProfile.cpp.

References values.

void PixelProfile::add

(

float

val

)

void add(float val) casts a float to a double and adds

Definition at line 18 of file PixelProfile.cpp.

References values.

void PixelProfile::add

(

char *

val

)

void add(char* val) translates a char* to a double, and adds

Definition at line 21 of file PixelProfile.cpp.

References values.

int PixelProfile::getX

(

)

int getX() returns the x value of the pixel

Definition at line 25 of file PixelProfile.cpp.

References x.

int PixelProfile::getY

(

)

int getY() returns the y value of the pixel

Definition at line 28 of file PixelProfile.cpp.

References y.

int PixelProfile::size

(

)

int size() returns the number of values stored in this PixelArray

Definition at line 32 of file PixelProfile.cpp.

References values.

double PixelProfile::valueAt

(

int

loc

)

double valueAt(int loc) returns the double value stored at location loc witing the array of values

Definition at line 36 of file PixelProfile.cpp.

References values.

std::string PixelProfile::getAsString

(

)

std::string getAsString() returns a string of this PixelProfile.

Each value is output on a single line with ; as Delimiters

Definition at line 40 of file PixelProfile.cpp.

References values, x, and y.

Referenced by runDriverTest().

std::string PixelProfile::getAsString

(

std::string

delim

)

std::string getAsString(std::string delim) std::string delim - the desired Delimiter same as above, but you can spcify the Delimiter

Definition at line 58 of file PixelProfile.cpp.

References values, x, and y.

std::string PixelProfile::runDriverTest

(

)

std::string runDriverTest() creates several test values and adds them to this PixelProfile.

the returned string is the getAsString() of this test setup.

Definition at line 75 of file PixelProfile.cpp.

References getAsString().

Here is the call graph for this function:

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Member Data Documentation

int PixelProfile::x [protected]

x value

Definition at line 28 of file PixelProfile.h.

Referenced by getAsString(), getX(), and PixelProfile().

int PixelProfile::y [protected]

y value

Definition at line 29 of file PixelProfile.h.

Referenced by getAsString(), getY(), and PixelProfile().

std::vector<double> PixelProfile::values [protected]

Definition at line 30 of file PixelProfile.h.

Referenced by add(), getAsString(), size(), and valueAt().

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

• extensions/PixelProfile.h
• extensions/PixelProfile.cpp