matrix.cpp File Reference

#include "matrix.h"
#include <iostream>
#include <sstream>

Include dependency graph for matrix.cpp:

Namespaces
namespace	Papyrus
Defines
#define	REGEX_exponent   "(?:[eE][-+]?\\d+)"
#define	REGEX_fractional_constant   "\\d*[.]\\d+|\\d+[.]"
#define	REGEX_floating_point_constant   "(?:" REGEX_fractional_constant REGEX_exponent "?|\\d+" REGEX_exponent ")"
#define	REGEX_comma_wsp   "(?:\\s+[,]?\\s*|[,]\\s*)"
#define	REGEX_number   "([-+]?\\d+|[-+]?" REGEX_floating_point_constant ")"
#define	REGEX_skewY   "(?:(skewY)\\s*\\(\\s*" REGEX_number "\\s*\\))"
#define	REGEX_skewX   "(?:(skewX)\\s*\\(\\s*" REGEX_number "\\s*\\))"
#define	REGEX_rotate   "(?:(rotate)\\s*\\(\\s*" REGEX_number "(?:" REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number ")?" "\\s*\\))"
#define	REGEX_scale   "(?:(scale)\\s*\\(\\s*" REGEX_number "(?:" REGEX_comma_wsp REGEX_number ")?" "\\s*\\))"
#define	REGEX_translate   "(?:(translate)\\s*\\(\\s*" REGEX_number "(?:" REGEX_comma_wsp REGEX_number ")?" "\\s*\\))"
#define	REGEX_matrix   "(?:(matrix)\\s*\\(\\s*" REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number "\\s*\\))"
#define	REGEX_transform   REGEX_matrix "|" REGEX_translate "|" REGEX_scale "|" REGEX_rotate "|" REGEX_skewX "|" REGEX_skewY
#define	REGEX_transforms   REGEX_transform "(?:" REGEX_comma_wsp "+" REGEX_transform ")*"
#define	REGEX_transform_list   "\\s*" REGEX_transforms "\\s*"
Typedefs
typedef enum Papyrus::Xform	Papyrus::Xform
Enumerations
enum	Papyrus::Xform {   Papyrus::XFORM_NONE = 0, Papyrus::XFORM_MATRIX, Papyrus::XFORM_TRANSLATE, Papyrus::XFORM_SCALE,   Papyrus::XFORM_ROTATE, Papyrus::XFORM_SKEWX, Papyrus::XFORM_SKEWY }
Functions
bool	Papyrus::has_digit (const Glib::ustring &s)
Xform	Papyrus::which_transform (const Glib::ustring &s)
bool	operator== (const Papyrus::Matrix::pointer m1, const Papyrus::Matrix &m2)
bool	operator!= (const Papyrus::Matrix::pointer m1, const Papyrus::Matrix &m2)

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Define Documentation

#define REGEX_comma_wsp   "(?:\\s+[,]?\\s*|[,]\\s*)"

#define REGEX_exponent   "(?:[eE][-+]?\\d+)"

#define REGEX_floating_point_constant   "(?:" REGEX_fractional_constant REGEX_exponent "?|\\d+" REGEX_exponent ")"

#define REGEX_fractional_constant   "\\d*[.]\\d+|\\d+[.]"

#define REGEX_matrix   "(?:(matrix)\\s*\\(\\s*" REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number "\\s*\\))"

#define REGEX_number   "([-+]?\\d+|[-+]?" REGEX_floating_point_constant ")"

#define REGEX_rotate   "(?:(rotate)\\s*\\(\\s*" REGEX_number "(?:" REGEX_comma_wsp REGEX_number REGEX_comma_wsp REGEX_number ")?" "\\s*\\))"

#define REGEX_scale   "(?:(scale)\\s*\\(\\s*" REGEX_number "(?:" REGEX_comma_wsp REGEX_number ")?" "\\s*\\))"

#define REGEX_skewX   "(?:(skewX)\\s*\\(\\s*" REGEX_number "\\s*\\))"

#define REGEX_skewY   "(?:(skewY)\\s*\\(\\s*" REGEX_number "\\s*\\))"

#define REGEX_transform   REGEX_matrix "|" REGEX_translate "|" REGEX_scale "|" REGEX_rotate "|" REGEX_skewX "|" REGEX_skewY

#define REGEX_transform_list   "\\s*" REGEX_transforms "\\s*"

Referenced by Papyrus::Matrix::set().

#define REGEX_transforms   REGEX_transform "(?:" REGEX_comma_wsp "+" REGEX_transform ")*"

#define REGEX_translate   "(?:(translate)\\s*\\(\\s*" REGEX_number "(?:" REGEX_comma_wsp REGEX_number ")?" "\\s*\\))"

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Function Documentation

bool operator!=	(	const Papyrus::Matrix::pointer	m1,
		const Papyrus::Matrix &	m2
	)

bool operator==	(	const Papyrus::Matrix::pointer	m1,
		const Papyrus::Matrix &	m2
	)