RingEmitter Class Reference

Describes a planar ring region in which particles are generated. More...

#include "ringEmitter.h"

Inheritance diagram for RingEmitter:

List of all members.

Public Member Functions
	RingEmitter ()
	constructor
	RingEmitter (const RingEmitter &copy)
	copy constructor
virtual	~RingEmitter ()
	destructor
PN_stdfloat	get_angle () const
	angle of elevation get
PN_stdfloat	get_radius () const
	radius get
PN_stdfloat	get_radius_spread () const
	radius_spread get
int	get_uniform_emission () const
	uniform_emission get
virtual BaseParticleEmitter *	make_copy ()
	copier
virtual void	output (ostream &out) const
	Write a string representation of this instance to <out>.
void	set_angle (PN_stdfloat angle)
	angle of elevation set
void	set_radius (PN_stdfloat r)
	radius set
void	set_radius_spread (PN_stdfloat spread)
	radius_spread set
void	set_uniform_emission (int uniform_emission)
	uniform_emission set
virtual void	write (ostream &out, int indent=0) const
	Write a string representation of this instance to <out>.
Protected Attributes
PN_stdfloat	_aoe
PN_stdfloat	_cos_theta
PN_stdfloat	_radius
PN_stdfloat	_radius_spread
PN_stdfloat	_sin_theta
PN_stdfloat	_theta
int	_uniform_emission

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Detailed Description

Describes a planar ring region in which particles are generated.

Definition at line 25 of file ringEmitter.h.

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Constructor & Destructor Documentation

RingEmitter::RingEmitter

(

)

constructor

Definition at line 23 of file ringEmitter.cxx.

Referenced by make_copy().

RingEmitter::RingEmitter

(

const RingEmitter &

copy

)

copy constructor

Definition at line 34 of file ringEmitter.cxx.

RingEmitter::~RingEmitter

(

)

[virtual]

destructor

Definition at line 52 of file ringEmitter.cxx.

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Member Function Documentation

PN_stdfloat RingEmitter::get_angle

(

)

const [inline]

angle of elevation get

Definition at line 77 of file ringEmitter.I.

PN_stdfloat RingEmitter::get_radius

(

)

const [inline]

radius get

Definition at line 66 of file ringEmitter.I.

PN_stdfloat RingEmitter::get_radius_spread

(

)

const [inline]

radius_spread get

Definition at line 88 of file ringEmitter.I.

int RingEmitter::get_uniform_emission

(

)

const [inline]

uniform_emission get

Definition at line 99 of file ringEmitter.I.

BaseParticleEmitter * RingEmitter::make_copy

(

)

[virtual]

copier

Implements BaseParticleEmitter.

Reimplemented in ArcEmitter.

Definition at line 61 of file ringEmitter.cxx.

References RingEmitter().

void RingEmitter::output

(

ostream &

out

)

const [virtual]

Write a string representation of this instance to <out>.

Reimplemented from BaseParticleEmitter.

Reimplemented in ArcEmitter.

Definition at line 124 of file ringEmitter.cxx.

void RingEmitter::set_angle

(

PN_stdfloat

angle

)

[inline]

angle of elevation set

Definition at line 33 of file ringEmitter.I.

void RingEmitter::set_radius

(

PN_stdfloat

r

)

[inline]

radius set

Definition at line 22 of file ringEmitter.I.

void RingEmitter::set_radius_spread

(

PN_stdfloat

spread

)

[inline]

radius_spread set

Definition at line 44 of file ringEmitter.I.

void RingEmitter::set_uniform_emission

(

int

uniform_emission

)

[inline]

uniform_emission set

Definition at line 55 of file ringEmitter.I.

void RingEmitter::write	(	ostream &	out,
		int	indent = 0
	)		const [virtual]

Write a string representation of this instance to <out>.

Reimplemented from BaseParticleEmitter.

Reimplemented in ArcEmitter.

Definition at line 137 of file ringEmitter.cxx.

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

• panda/src/particlesystem/ringEmitter.h
• panda/src/particlesystem/ringEmitter.cxx
• panda/src/particlesystem/ringEmitter.I