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rdV3D Class Reference

A graphical body. More...

#include <rdV3D.h>

Inheritance diagram for rdV3D:

List of all members.

Public Member Functions
	rdV3D ()
	Default constructor.
	rdV3D (const double aVertex[3])
	Construct a vertex with a specified value.
	rdV3D (IDOM_Element *aElement)
	Construct a vertex from an XML Element.
virtual	~rdV3D ()
	Destructor.
void	setVertex (const double aVertex[3])
	Set the XYZ coordinates of this vertex.
void	getVertex (double rVertex[3]) const
	Get the XYZ coordinates of this vertex.
double	getX () const
	Get the X coordinate of this vertex.
double	getY () const
	Get the Y coordinate of this vertex.
double	getZ () const
	Get the Z coordinate of this vertex.
void	translate (double aX, double aY, double aZ)
	Translate a the vertex by a specified amount.
void	rotate (int aXYZ, double aRadians)
	Rotate a point 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.
void	updateData ()
	Update the member data of this object based on its XML node.
Private Member Functions
void	setNull ()
	Set NULL values for all member variables.
Private Attributes
double	_v3d [3]

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Detailed Description

A graphical body.

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Constructor & Destructor Documentation

rdV3D::rdV3D (   )

Default constructor. By default, the value of the vertex is {0.0,0.0,0.0};

rdV3D::rdV3D (  const double  aVertex[3]  )

Construct a vertex with a specified value. Parameters: aVertex  Vertex to which to initialize this vertex.

rdV3D::rdV3D (  IDOM_Element *  aElement  )

Construct a vertex from an XML Element. Parameters: aElement  XML element.

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Member Function Documentation

void rdV3D::getVertex (  double  rVertex[3]  )  const

Get the XYZ coordinates of this vertex. Parameters: rVertex  Array in which the coordinates are returned.

double rdV3D::getX (   )  const

Get the X coordinate of this vertex. Returns: X coordinate.

double rdV3D::getY (   )  const

Get the Y coordinate of this vertex. Returns: Y coordinate.

double rdV3D::getZ (   )  const

Get the Z coordinate of this vertex. Returns: Z coordinate.

void rdV3D::rotate (  int  aXYZ, double  aRadians )

Rotate a point 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 rdV3D::setVertex (  const double  aVertex[3]  )

Set the XYZ coordinates of this vertex. Parameters: aVertex  Vertex.

void rdV3D::translate (  double  aX, double  aY, double  aZ )

Translate a the vertex 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 rdV3D::updateData (   )

Update the member data of this object based on its XML node. Member objects (children) are not updated.

void rdV3D::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 rdObject.

void rdV3D::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 rdObject.

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

• rdV3D.h
• rdV3D.cpp

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