VrmlData_ArrayVec3d Class Reference

#include <VrmlData_ArrayVec3d.hxx>

Inheritance diagram for VrmlData_ArrayVec3d:

[legend]

Public Member Functions
	VrmlData_ArrayVec3d ()
	VrmlData_ArrayVec3d (const VrmlData_Scene &theScene, const char *theName, const size_t nVec, const gp_XYZ *arrVec)
size_t	Length () const
const gp_XYZ *	Values () const
Standard_Boolean	AllocateValues (const Standard_Size theLength)
void	SetValues (const size_t nValues, const gp_XYZ *arrValues)
VrmlData_ErrorStatus	ReadArray (VrmlData_InBuffer &theBuffer, const char *theName, const Standard_Boolean isScale)
VrmlData_ErrorStatus	WriteArray (const char *theName, const Standard_Boolean isScale) const
virtual Standard_Boolean	IsDefault () const
Protected Member Functions
const gp_XYZ &	Value (const Standard_Integer i) const
Protected Attributes
const gp_XYZ *	myArray
Standard_Size	myLength

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Detailed Description

Implementatioon of basic node for Coordinate, Normal and Color (array of triplets).

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Constructor & Destructor Documentation

VrmlData_ArrayVec3d::VrmlData_ArrayVec3d

(

)

[inline]

Empty constructor

VrmlData_ArrayVec3d::VrmlData_ArrayVec3d	(	const VrmlData_Scene &	theScene,
		const char *	theName,
		const size_t	nVec,
		const gp_XYZ *	arrVec
	)			[inline]

Constructor

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Member Function Documentation

Standard_Boolean VrmlData_ArrayVec3d::AllocateValues

(

const Standard_Size

theLength

)

Create a data array and assign the field myArray.

Returns:

True if allocation was successful.

virtual Standard_Boolean VrmlData_ArrayVec3d::IsDefault

(

)

const [virtual]

Returns True if the node is default, so that it should not be written.

Reimplemented from VrmlData_Node.

size_t VrmlData_ArrayVec3d::Length

(

void

)

const [inline]

Query the number of vectors

VrmlData_ErrorStatus VrmlData_ArrayVec3d::ReadArray	(	VrmlData_InBuffer &	theBuffer,
		const char *	theName,
		const Standard_Boolean	isScale
	)

Create a copy of this node. If the parameter is null, a new copied node is created. Otherwise new node is not created, but rather the given one is modified. Read the Node from input stream.

void VrmlData_ArrayVec3d::SetValues	(	const size_t	nValues,
		const gp_XYZ *	arrValues
	)			[inline]

Set the array data

const gp_XYZ& VrmlData_ArrayVec3d::Value

(

const Standard_Integer

i

)

const [protected]

Query one vector

Parameters:

i

index in the array of vectors [0 .. N-1]

Returns:

the vector for the index. If index irrelevant, returns (0., 0., 0.)

const gp_XYZ* VrmlData_ArrayVec3d::Values

(

)

const [inline]

Query the array

VrmlData_ErrorStatus VrmlData_ArrayVec3d::WriteArray	(	const char *	theName,
		const Standard_Boolean	isScale
	)			const

Write the Node to the output stream currently opened in Scene.

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Field Documentation

const gp_XYZ* VrmlData_ArrayVec3d::myArray [protected]

Standard_Size VrmlData_ArrayVec3d::myLength [protected]

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

• VrmlData_ArrayVec3d.hxx