osg::osg::TypeTraits< Real128 > Struct Template Reference
[BaseTypesTraits]

#include <OSGBaseTypeTraits.h>

Inheritance diagram for osg::osg::TypeTraits< Real128 >:

List of all members.

Public Types
typedef Real128	RealReturnType
Static Public Member Functions
static Real128	getZeroElement (void)
static Real128	getOneElement (void)
static Real128	getMax (void)
static Real128	getMin (void)
static Real128	getFraction (Real128 rVal)
static Real128	getPortion (Real128 rVal)
static Real128	getFromString (const Char8 *szString)
static std::string	putToString (const Real128 val)
Static Public Attributes
static const bool	IsPOD = true
static const MathTypeProperties	MathProp = RealValue

---

Detailed Description

template<>
struct osg::osg::TypeTraits< Real128 >

Definition at line 972 of file OSGBaseTypeTraits.h.

---

Member Typedef Documentation

typedef Real128 osg::osg::TypeTraits< Real128 >::RealReturnType

Definition at line 974 of file OSGBaseTypeTraits.h.

---

Member Function Documentation

static Real128 osg::osg::TypeTraits< Real128 >::getZeroElement

(

void

)

[inline, static]

Definition at line 980 of file OSGBaseTypeTraits.h.

    {
        return 0.0;
    }

static Real128 osg::osg::TypeTraits< Real128 >::getOneElement

(

void

)

[inline, static]

Definition at line 985 of file OSGBaseTypeTraits.h.

    {
        return 1.0;
    }

static Real128 osg::osg::TypeTraits< Real128 >::getMax

(

void

)

[inline, static]

Definition at line 990 of file OSGBaseTypeTraits.h.

    {
        return DBL_MAX;
    }

static Real128 osg::osg::TypeTraits< Real128 >::getMin

(

void

)

[inline, static]

Definition at line 995 of file OSGBaseTypeTraits.h.

    {
        return DBL_MIN;
    }

static Real128 osg::osg::TypeTraits< Real128 >::getFraction

(

Real128

rVal

)

[inline, static]

Definition at line 1001 of file OSGBaseTypeTraits.h.

{ return rVal; };

static Real128 osg::osg::TypeTraits< Real128 >::getPortion

(

Real128

rVal

)

[inline, static]

Definition at line 1002 of file OSGBaseTypeTraits.h.

{ return rVal; };

static Real128 osg::osg::TypeTraits< Real128 >::getFromString

(

const Char8 *

szString

)

[inline, static]

Definition at line 1005 of file OSGBaseTypeTraits.h.

    {
        if(szString != NULL)
        {
#if defined(WIN32) || defined(__sun)
            return Real128(strtod(szString, NULL));
#else
            return Real128(strtold(szString, NULL));
#endif
        }
        else
        {
            return getZeroElement();
        }
    }

static std::string osg::osg::TypeTraits< Real128 >::putToString

(

const Real128

val

)

[inline, static]

Definition at line 1021 of file OSGBaseTypeTraits.h.

    {
        Char8 buffer[25];

        sprintf(buffer, "%Le", val);

        return std::string(buffer);
    }

---

Member Data Documentation

const bool osg::osg::TypeTraits< Real128 >::IsPOD = true [static]

Definition at line 977 of file OSGBaseTypeTraits.h.

const MathTypeProperties osg::osg::TypeTraits< Real128 >::MathProp = RealValue [static]

Definition at line 978 of file OSGBaseTypeTraits.h.

---

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

• OSGBaseTypeTraits.h