xyzzy::PTFixedPtBase< T > Class Template Reference

#include <fixedpt.hxx>

Inheritance diagram for xyzzy::PTFixedPtBase< T >:

List of all members.

Public Member Functions
	PTFixedPtBase (unsigned intN, unsigned fractN)
	PTFixedPtBase (unsigned intN, unsigned fractN, T d)
	PTFixedPtBase (unsigned intN, unsigned fractN, double d)
	PTFixedPtBase (unsigned intN, unsigned fractN, const PTFixedPtBase &r)
const PTFixedPtBase &	operator= (const PTFixedPtBase &r)
std::string	toBinary () const
double	toDouble () const
	operator double () const
unsigned	getNumBits () const
T	getValidMask () const
T	getVal () const
template<>
TInt64	toFixedPoint (double d, unsigned intN, unsigned fractN)
template<>
TInt32	toFixedPoint (double d, unsigned intN, unsigned fractN)
template<>
double	toDouble (TInt64 x, unsigned intN, unsigned fractN)
template<>
double	toDouble (TInt32 x, unsigned intN, unsigned fractN)
Static Public Member Functions
static T	toFixedPoint (double d, unsigned intN, unsigned fractN)
static double	toDouble (T x, unsigned intN, unsigned fractN)
static std::string	toBinary (T x, unsigned intN, unsigned fractN)
static T	getValidMask (unsigned n)
Public Attributes
const unsigned	cIntN
const unsigned	cFractN
Static Public Attributes
static const unsigned	cNumBits = sizeof(T) * 8
Protected Member Functions
void	setVal (T v)
Private Member Functions
const PTFixedPtBase &	init (const PTFixedPtBase &r)
void	check ()
Private Attributes
T	m_val

template<typename T>
class xyzzy::PTFixedPtBase< T >

---

Constructor & Destructor Documentation

template<typename T>

xyzzy::PTFixedPtBase< T >::PTFixedPtBase	(	unsigned	intN,
		unsigned	fractN
	)			[inline, explicit]

template<typename T>

xyzzy::PTFixedPtBase< T >::PTFixedPtBase	(	unsigned	intN,
		unsigned	fractN,
		T	d
	)			[inline, explicit]

template<typename T>

xyzzy::PTFixedPtBase< T >::PTFixedPtBase	(	unsigned	intN,
		unsigned	fractN,
		double	d
	)			[inline, explicit]

template<typename T>

xyzzy::PTFixedPtBase< T >::PTFixedPtBase	(	unsigned	intN,
		unsigned	fractN,
		const PTFixedPtBase< T > &	r
	)			[inline, explicit]

---

Member Function Documentation

template<typename T>

static T xyzzy::PTFixedPtBase< T >::toFixedPoint	(	double	d,
		unsigned	intN,
		unsigned	fractN
	)			[static]

template<typename T>

static double xyzzy::PTFixedPtBase< T >::toDouble	(	T	x,
		unsigned	intN,
		unsigned	fractN
	)			[static]

template<typename T>

std::string xyzzy::PTFixedPtBase< T >::toBinary	(	T	x,
		unsigned	intN,
		unsigned	fractN
	)			[static]

template<typename T>

const PTFixedPtBase& xyzzy::PTFixedPtBase< T >::operator=

(

const PTFixedPtBase< T > &

r

)

[inline]

template<typename T>

std::string xyzzy::PTFixedPtBase< T >::toBinary

(

)

const [inline]

template<typename T>

double xyzzy::PTFixedPtBase< T >::toDouble

(

)

const [inline]

template<typename T>

xyzzy::PTFixedPtBase< T >::operator double

(

)

const [inline]

template<typename T>

unsigned xyzzy::PTFixedPtBase< T >::getNumBits

(

)

const [inline]

template<typename T>

static T xyzzy::PTFixedPtBase< T >::getValidMask

(

unsigned

n

)

[inline, static]

template<typename T>

T xyzzy::PTFixedPtBase< T >::getValidMask

(

)

const [inline]

template<typename T>

T xyzzy::PTFixedPtBase< T >::getVal

(

)

const [inline]

template<typename T>

void xyzzy::PTFixedPtBase< T >::setVal

(

T

v

)

[inline, protected]

template<typename T>

const PTFixedPtBase< T > & xyzzy::PTFixedPtBase< T >::init

(

const PTFixedPtBase< T > &

r

)

[private]

template<typename T>

void xyzzy::PTFixedPtBase< T >::check

(

)

[inline, private]

template<>

TInt64 xyzzy::PTFixedPtBase< TInt64 >::toFixedPoint	(	double	d,
		unsigned	intN,
		unsigned	fractN
	)

template<>

TInt32 xyzzy::PTFixedPtBase< TInt32 >::toFixedPoint	(	double	d,
		unsigned	intN,
		unsigned	fractN
	)

template<>

double xyzzy::PTFixedPtBase< TInt64 >::toDouble	(	TInt64	x,
		unsigned	intN,
		unsigned	fractN
	)

template<>

double xyzzy::PTFixedPtBase< TInt32 >::toDouble	(	TInt32	x,
		unsigned	intN,
		unsigned	fractN
	)

---

Member Data Documentation

template<typename T>

const unsigned xyzzy::PTFixedPtBase< T >::cIntN

template<typename T>

const unsigned xyzzy::PTFixedPtBase< T >::cFractN

template<typename T>

const unsigned xyzzy::PTFixedPtBase< T >::cNumBits = sizeof(T) * 8 [static]

template<typename T>

T xyzzy::PTFixedPtBase< T >::m_val [private]

---

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

• fixedpt.hxx

---