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rdVertices Class Reference

A class for storing an array of rdV3D (3D vertices of type double). More...

#include <rdVertices.h>

Inheritance diagram for rdVertices:

List of all members.

Public Member Functions
virtual	~rdVertices ()
	Destructor.
	rdVertices ()
	Default constructor.
	rdVertices (IDOM_Element *aElement)
	Construct an rdVertices instance from an XML element.
virtual rdV3D *	getVertex (int aIndex)
	Get the vertex at a particular index.
void	translate (double aX, double aY, double aZ)
	Translate the vertices by a specified amount.
void	rotate (int aXYZ, double aRadians)
	Rotate a the vertices about the X, Y, or Z axis by a specified amount.
virtual void	updateObject (bool aDeep=true)
	Update this object based on its XML node.
virtual void	updateNode (bool aDeep=true)
	Update the XML node representing this object.
Private Member Functions
void	setNull ()
	Set all states to their null or default values.

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Detailed Description

A class for storing an array of rdV3D (3D vertices of type double).

Version:

1.0

Author:

Frank C. Anderson

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Constructor & Destructor Documentation

rdVertices::rdVertices (  IDOM_Element *  aElement  )

Construct an rdVertices instance from an XML element. Parameters: aElement  XML element.

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Member Function Documentation

rdV3D * rdVertices::getVertex (  int  aIndex  )  [virtual]

Get the vertex at a particular index. Parameters: aIndex  Array index of the desired vertex. See also: rdPtrArray::get()

void rdVertices::rotate (  int  aXYZ, double  aRadians )

Rotate a the vertices about the X, Y, or Z axis by a specified amount. Parameters: aXYZ  Specify whether to rotate about the X (aXYZ=0), Y (aXYZ=1), or Z (aXYZ=2) axes. If aXYZ is not 0, 1, or 2, no rotation is performed. aRadians  Amount of rotation in radians.

void rdVertices::translate (  double  aX, double  aY, double  aZ )

Translate the vertices by a specified amount. Parameters: aX  Amount to translate in the X direction. aY  Amount to translate in the Y direction. aZ  Amount to translate in the Z direction.

void rdVertices::updateNode (  bool  aDeep = true  )  [virtual]

Update the XML node representing this object. Parameters: aDeep  If true, update the XML node of this object AND the XML nodes of all class members that are rdObjects (child nodes); if false, update only the XML node of this object without updating the XML nodes of its children. Reimplemented from rdPtrArray.

void rdVertices::updateObject (  bool  aDeep = true  )  [virtual]

Update this object based on its XML node. Parameters: aDeep  If true, update this object and all its child objects (that is, member variables that are rdObject's); if false, update only the member variables that are not rdObject's. Reimplemented from rdPtrArray.

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

• rdVertices.h
• rdVertices.cpp

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