GRSpring Class Reference

Used with rods and space fore functions. More...

Public Member Functions
	GRSpring (const TYPE_TIMEPOSITION &vtp, const TYPE_DURATION &vdur, float spring, float propRender)
	GRSpring (GRNotationElement *, GRVoice *, float spring, float propRender)
virtual	~GRSpring ()
void	OnDraw (VGDevice &hdc) const
bool	containsBar () const
void	checkLocalCollisions ()
float	GetMaxDistance (GRSpring *nextspring)
float	stretchWithForce (float newforce)
bool	hasStaffAndType (const GRStaff *grstaff, const std::type_info &ti)
float	set_const (float dc)
float	recalcConstant ()
void	addElement (GRNotationElement *el, GRVoice *vce)
bool	hasType (const std::type_info &ti)
bool	hasGraceNote ()
void	setNoExtent ()
int	removeElement (GRNotationElement *el)
int	setGRPositionX (float p_posx)
void	setGRSpringID ()
float	getExtent () const
void	setID (int _id)
int	getID () const
float	getForce () const
float	getConstant () const
virtual const GRNotationElement *	getFirstGRO () const
virtual GuidoPos	getFirstGROPosition ()
virtual const GRNotationElement *	getNextGRO (GuidoPos &pos) const
virtual float	apply_force (float df)
virtual float	change_x (float dx)
virtual float	change_force (float df)
virtual float	change_const (float dc)
virtual float	change_dur (const TYPE_DURATION &ndur)
virtual float	setlength (float dx)
virtual const TYPE_DURATION &	getTimePosition () const
virtual const TYPE_DURATION &	getDuration () const
int	operator< (const GRSpring &spr) const
int	isCommonSpring (int numvoices) const
float	setProportionalForce ()
void	print (std::ostream &out) const

Static Public Member Functions
static float	defconst (const TYPE_DURATION &, float spring)
static float	defconst (float dur, float spring)

Public Attributes
bool	fHasDurElement
int	fIsfrozen
float	fPosx

Protected Member Functions
float	calcconst (GRNotationElement *grn)

Protected Attributes
TYPE_TIMEPOSITION	fTp
TYPE_DURATION	fDur
int	fId
GRSpringCollider *	fSprcol
float	fFuncpar
float	fProportionalRendering

Friends
class	GRSpaceForceFunction2
class	GRRod
class	GRSystem

Detailed Description

Used with rods and space fore functions.

Constructor & Destructor Documentation

GRSpring() [1/2]

GRSpring::GRSpring	(	const TYPE_TIMEPOSITION &	vtp,
		const TYPE_DURATION &	vdur,
		float	spring,
		float	propRender
	)

GRSpring() [2/2]

GRSpring::GRSpring	(	GRNotationElement *	,
		GRVoice *	,
		float	spring,
		float	propRender
	)

~GRSpring()

virtual GRSpring::~GRSpring ( )

virtual

Member Function Documentation

addElement()

void GRSpring::addElement	(	GRNotationElement *	el,
		GRVoice *	vce
	)

apply_force()

virtual float GRSpring::apply_force ( float  df )

virtual

calcconst()

float GRSpring::calcconst ( GRNotationElement *  grn )

protected

change_const()

virtual float GRSpring::change_const ( float  dc )

virtual

change_dur()

virtual float GRSpring::change_dur ( const TYPE_DURATION &  ndur )

virtual

change_force()

virtual float GRSpring::change_force ( float  df )

virtual

change_x()

virtual float GRSpring::change_x ( float  dx )

virtual

checkLocalCollisions()

void GRSpring::checkLocalCollisions

(

)

containsBar()

bool GRSpring::containsBar

(

)

const

defconst() [1/2]

static float GRSpring::defconst ( const TYPE_DURATION &  , float  spring  )

static

defconst() [2/2]

static float GRSpring::defconst ( float  dur, float  spring  )

static

getConstant()

float GRSpring::getConstant ( ) const

inline

getDuration()

virtual const TYPE_DURATION& GRSpring::getDuration ( ) const

inlinevirtual

getExtent()

float GRSpring::getExtent ( ) const

inline

getFirstGRO()

virtual const GRNotationElement* GRSpring::getFirstGRO ( ) const

virtual

getFirstGROPosition()

virtual GuidoPos GRSpring::getFirstGROPosition ( )

virtual

getForce()

float GRSpring::getForce ( ) const

inline

getID()

int GRSpring::getID

(

)

const

GetMaxDistance()

float GRSpring::GetMaxDistance

(

GRSpring *

nextspring

)

getNextGRO()

virtual const GRNotationElement* GRSpring::getNextGRO ( GuidoPos &  pos ) const

virtual

getTimePosition()

virtual const TYPE_DURATION& GRSpring::getTimePosition ( ) const

inlinevirtual

hasGraceNote()

bool GRSpring::hasGraceNote

(

)

hasStaffAndType()

bool GRSpring::hasStaffAndType	(	const GRStaff *	grstaff,
		const std::type_info &	ti
	)

hasType()

bool GRSpring::hasType

(

const std::type_info &

ti

)

isCommonSpring()

int GRSpring::isCommonSpring

(

int

numvoices

)

const

OnDraw()

void GRSpring::OnDraw

(

VGDevice &

hdc

)

const

operator<()

int GRSpring::operator<

(

const GRSpring &

spr

)

const

print()

void GRSpring::print

(

std::ostream &

out

)

const

recalcConstant()

float GRSpring::recalcConstant

(

)

removeElement()

int GRSpring::removeElement

(

GRNotationElement *

el

)

set_const()

float GRSpring::set_const

(

float

dc

)

setGRPositionX()

int GRSpring::setGRPositionX

(

float

p_posx

)

setGRSpringID()

void GRSpring::setGRSpringID

(

)

setID()

void GRSpring::setID

(

int

_id

)

setlength()

virtual float GRSpring::setlength ( float  dx )

virtual

setNoExtent()

void GRSpring::setNoExtent

(

)

setProportionalForce()

float GRSpring::setProportionalForce

(

)

stretchWithForce()

float GRSpring::stretchWithForce

(

float

newforce

)

Friends And Related Function Documentation

GRRod

friend class GRRod

friend

GRSpaceForceFunction2

friend class GRSpaceForceFunction2

friend

GRSystem

friend class GRSystem

friend

Member Data Documentation

fDur

TYPE_DURATION GRSpring::fDur

protected

fFuncpar

float GRSpring::fFuncpar

protected

fHasDurElement

bool GRSpring::fHasDurElement

fId

int GRSpring::fId

protected

fIsfrozen

int GRSpring::fIsfrozen

fPosx

float GRSpring::fPosx

fProportionalRendering

float GRSpring::fProportionalRendering

protected

fSprcol

GRSpringCollider* GRSpring::fSprcol

protected

fTp

TYPE_TIMEPOSITION GRSpring::fTp

protected