pixel.cpp File Reference

#include "./pixel.hpp"
#include "../util/types.hpp"
#include "boost/algorithm/string.hpp"
#include <cmath>
#include <iostream>
#include <sstream>
#include <string>

Include dependency graph for pixel.cpp:

Go to the source code of this file.

Namespaces
namespace	scifir
	The namespace scifir contains all scifir-units, excepting the string literals, which are outside.

Functions
string	scifir::to_string (const pixel &x)
bool	scifir::is_pixel (const string &init_pixel)
pixel	scifir::sqrt (const pixel &x)
pixel	scifir::sqrt_nth (const pixel &x, int index)
bool	operator== (const scifir::pixel &x, const scifir::pixel &y)
bool	operator!= (const scifir::pixel &x, const scifir::pixel &y)
bool	operator< (const scifir::pixel &x, const scifir::pixel &y)
bool	operator> (const scifir::pixel &x, const scifir::pixel &y)
bool	operator<= (const scifir::pixel &x, const scifir::pixel &y)
bool	operator>= (const scifir::pixel &x, const scifir::pixel &y)
bool	operator== (const scifir::pixel &x, const string &init_pixel)
bool	operator!= (const scifir::pixel &x, const string &init_pixel)
bool	operator== (const string &init_pixel, const scifir::pixel &x)
bool	operator!= (const string &init_pixel, const scifir::pixel &x)
void	operator+= (string &x, const scifir::pixel &y)
string	operator+ (const string &x, const scifir::pixel &y)
string	operator+ (const scifir::pixel &y, const string &x)
ostream &	operator<< (ostream &os, const scifir::pixel &x)
istream &	operator>> (istream &is, scifir::pixel &x)

Function Documentation

operator!=() [1/3]

bool operator!=	(	const scifir::pixel &	x,
		const scifir::pixel &	y
	)

Definition at line 261 of file pixel.cpp.

{
    return !(x == y);
}

operator!=() [2/3]

bool operator!=	(	const scifir::pixel &	x,
		const string &	init_pixel
	)

Definition at line 306 of file pixel.cpp.

{
    return !(x == init_pixel);
}

operator!=() [3/3]

bool operator!=	(	const string &	init_pixel,
		const scifir::pixel &	x
	)

Definition at line 317 of file pixel.cpp.

{
    return !(init_pixel == x);
}

operator+() [1/2]

string operator+	(	const scifir::pixel &	y,
		const string &	x
	)

Definition at line 337 of file pixel.cpp.

{
    ostringstream output;
    output << y;
    output << x;
    return output.str();
}

operator+() [2/2]

string operator+	(	const string &	x,
		const scifir::pixel &	y
	)

Definition at line 329 of file pixel.cpp.

{
    ostringstream output;
    output << x;
    output << y;
    return output.str();
}

operator+=()

void operator+=	(	string &	x,
		const scifir::pixel &	y
	)

Definition at line 322 of file pixel.cpp.

{
    ostringstream output;
    output << y;
    x += output.str();
}

operator<()

bool operator<	(	const scifir::pixel &	x,
		const scifir::pixel &	y
	)

Definition at line 266 of file pixel.cpp.

{
    if(x.get_value() < y.get_value())
    {
        return true;
    }
    else
    {
        return false;
    }
}

operator<<()

ostream & operator<<	(	ostream &	os,
		const scifir::pixel &	x
	)

Definition at line 345 of file pixel.cpp.

{
    return os << to_string(x);
}

operator<=()

bool operator<=	(	const scifir::pixel &	x,
		const scifir::pixel &	y
	)

Definition at line 290 of file pixel.cpp.

{
    return !(x > y);
}

operator==() [1/3]

bool operator==	(	const scifir::pixel &	x,
		const scifir::pixel &	y
	)

Definition at line 249 of file pixel.cpp.

{
    if(x.get_value() == y.get_value())
    {
        return true;
    }
    else
    {
        return false;
    }
}

operator==() [2/3]

bool operator==	(	const scifir::pixel &	x,
		const string &	init_pixel
	)

Definition at line 300 of file pixel.cpp.

{
    scifir::pixel y = scifir::pixel(init_pixel);
    return (x == y);
}

operator==() [3/3]

bool operator==	(	const string &	init_pixel,
		const scifir::pixel &	x
	)

Definition at line 311 of file pixel.cpp.

{
    scifir::pixel y = scifir::pixel(init_pixel);
    return (y == x);
}

operator>()

bool operator>	(	const scifir::pixel &	x,
		const scifir::pixel &	y
	)

Definition at line 278 of file pixel.cpp.

{
    if(x.get_value() > y.get_value())
    {
        return true;
    }
    else
    {
        return false;
    }
}

operator>=()

bool operator>=	(	const scifir::pixel &	x,
		const scifir::pixel &	y
	)

Definition at line 295 of file pixel.cpp.

{
    return !(x < y);
}

operator>>()

istream & operator>>	(	istream &	is,
		scifir::pixel &	x
	)

Definition at line 350 of file pixel.cpp.

{
    char a[256];
    is.getline(a, 256);
    string b(a);
    boost::trim(b);
    x = scifir::pixel(b);
    return is;
}