Ray Class Reference

Ray primitive The actual visual representation can have different length than the ray object. More...

#include <primitive.h>

Inherits Primitive.

Inheritance diagram for Ray:

[legend]Collaboration diagram for Ray:

[legend]List of all members.

Public Member Functions
	Ray (double range, float thickness, float length)
virtual	~Ray ()
virtual void	init (const OdeHandle &odeHandle, double mass, const OsgHandle &osgHandle, char mode=Geom|Draw)
	registers primitive in ODE and OSG.
void	setLength (float len)
virtual void	update ()
	Updates the OSG nodes with ODE coordinates.
virtual OSGPrimitive *	getOSGPrimitive ()
	returns the assoziated osg primitive if there or 0
virtual void	setMass (double mass)
	sets the mass of the body (uniform)
Protected Attributes
double	range
float	thickness
float	length
OSGBox *	osgbox

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Detailed Description

Ray primitive The actual visual representation can have different length than the ray object.

This is specified by length. SetLength is an efficient way to change the length at runtime.

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Constructor & Destructor Documentation

Ray	(	double	range,
		float	thickness,
		float	length
	)

~Ray

(

)

[virtual]

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Member Function Documentation

OSGPrimitive * getOSGPrimitive

(

)

[virtual]

returns the assoziated osg primitive if there or 0

Implements Primitive.

void init	(	const OdeHandle &	odeHandle,
		double	mass,
		const OsgHandle &	osgHandle,
		char	mode = Geom|Draw
	)			[virtual]

registers primitive in ODE and OSG.

Parameters:

	osgHandle	scruct with ODE variables inside (to specify space, world...)
	mass	Mass of the object in ODE (if withBody = true)
	osgHandle	scruct with OSG variables inside (scene node, color ...)
	mode	is a conjuction of Modes.

Implements Primitive.

void setLength

(

float

len

)

void setMass

(

double

mass

)

[virtual]

sets the mass of the body (uniform)

Implements Primitive.

void update

(

)

[virtual]

Updates the OSG nodes with ODE coordinates.

This function must be overloaded (usually calls setMatrix of OsgPrimitives)

Implements Primitive.

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Member Data Documentation

float length [protected]

OSGBox* osgbox [protected]

double range [protected]

float thickness [protected]

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

• primitive.h
• primitive.cpp

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