NAME¶

SoSFDouble - The SoSFDouble class is a container for a double precision floating point value. This field is used where nodes, engines or other field containers needs to store a single floating point value.

SYNOPSIS¶

#include <Inventor/fields/SoSFDouble.h> Inherits SoSField.

Public Member Functions¶

virtual SoType getTypeId (void) const virtual void copyFrom (const SoField &field) const SoSFDouble & operator= (const SoSFDouble &field) virtual SbBool isSame (const SoField &field) const double getValue (void) const void setValue (double newvalue) double operator= (double newvalue) int operator== (const SoSFDouble &field) const int operator!= (const SoSFDouble &field) const

Static Public Member Functions¶

static void * createInstance (void) static SoType getClassTypeId (void) static void initClass (void)

Protected Attributes¶

double value

Additional Inherited Members¶

Detailed Description¶

The SoSFDouble class is a container for a double precision floating point value. This field is used where nodes, engines or other field containers needs to store a single floating point value. See Also:

Member Function Documentation¶

SoType SoSFDouble::getClassTypeId (void) [static]¶

Returns a unique type identifier for this field class. See Also: Reimplemented from SoSField.

SoType SoSFDouble::getTypeId (void) const [virtual]¶

Returns the type identification instance which uniquely identifies the Coin field class the object belongs to. See Also: Implements SoField.

void SoSFDouble::copyFrom (const SoField &f) [virtual]¶

Copy value(s) from f into this field. f must be of the same type as this field. Implements SoField.

SbBool SoSFDouble::isSame (const SoField &f) const [virtual]¶

Check for equal type and value(s). Implements SoField.

void SoSFDouble::initClass (void) [static]¶

Internal method called upon initialization of the library (from SoDB::init()) to set up the type system. Reimplemented from SoSField.

Author¶

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