igeo
Class IStraightener

java.lang.Object
  igeo.IDynamicsBase
      igeo.IStraightener

All Implemented Interfaces:

IDynamics, ISubobject, ITensionI

public class IStraightener
extends IDynamicsBase
implements ITensionI

Class of IDynamicsBase to simulate tension force to make 3 points in straight

Version:

0.7.0.0;

Author:

Satoru Sugihara

Field Summary

boolean	constantTension
IParticleI	pt1
IParticleI	pt2
IParticleI	pt3
double	tension tension is a coefficient to convert distance of two points to amount of force.

Fields inherited from class igeo.IDynamicsBase

parent, targets

Fields inherited from interface igeo.ITensionI

defaultTension

Constructor Summary

IStraightener(IParticleI p1, IParticleI p2, IParticleI p3)

IStraightener(IParticleI p1, IParticleI p2, IParticleI p3, IObject parent)

IStraightener(IParticle p1, IParticle p2, IParticle p3)

IStraightener(IParticle p1, IParticle p2, IParticle p3, IObject parent)

IStraightener(IVecI p1, IVecI p2, IVecI p3)

IStraightener(IVecI p1, IVecI p2, IVecI p3, IObject parent)

IStraightener(IVec p1, IVec p2, IVec p3)

IStraightener(IVec p1, IVec p2, IVec p3, IObject parent)

Method Summary

boolean	constant() if constantTension is true, amount of force is always constant and it's equals to tension.
IStraightener	constant(boolean cnst)
void	interact(java.util.ArrayList<IDynamics> dynamics) behavior definition of interaction with other dynamic objects.
IStraightener	parent(IObject par) setting parent object
IParticleI	pt(int i) getting end point.
IStraightener	removeTarget(int i) remove target object.
IStraightener	removeTarget(IObject obj) remove target object.
IStraightener	target(IObject targetObj) add terget object to be updated by this dynamic object.
double	tension() tension is a coefficient to convert distance of two points to amount of force.
IStraightener	tension(double tension)
void	update() behavior definition of updating dynamics in each time frame

Methods inherited from class igeo.IDynamicsBase

initDynamicsBase, initDynamicsBase, initDynamicsBase, parent, postinteract, postupdate, preinteract, preupdate, target, targetNum, targets, updateTarget

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

pt1

public IParticleI pt1

pt2

public IParticleI pt2

pt3

public IParticleI pt3

tension

public double tension

tension is a coefficient to convert distance of two points to amount of force.

constantTension

public boolean constantTension

Constructor Detail

IStraightener

public IStraightener(IParticleI p1,
                     IParticleI p2,
                     IParticleI p3,
                     IObject parent)

IStraightener

public IStraightener(IParticle p1,
                     IParticle p2,
                     IParticle p3,
                     IObject parent)

IStraightener

public IStraightener(IVec p1,
                     IVec p2,
                     IVec p3,
                     IObject parent)

IStraightener

public IStraightener(IVecI p1,
                     IVecI p2,
                     IVecI p3,
                     IObject parent)

IStraightener

public IStraightener(IParticleI p1,
                     IParticleI p2,
                     IParticleI p3)

IStraightener

public IStraightener(IParticle p1,
                     IParticle p2,
                     IParticle p3)

IStraightener

public IStraightener(IVec p1,
                     IVec p2,
                     IVec p3)

IStraightener

public IStraightener(IVecI p1,
                     IVecI p2,
                     IVecI p3)

Method Detail

tension

public double tension()

Description copied from interface: ITensionI

tension is a coefficient to convert distance of two points to amount of force.

Specified by:

tension in interface ITensionI

tension

public IStraightener tension(double tension)

Specified by:

tension in interface ITensionI

constant

public boolean constant()

Description copied from interface: ITensionI

if constantTension is true, amount of force is always constant and it's equals to tension. Only direction of force changes. But if the distance is zero, force is also zero.

Specified by:

constant in interface ITensionI

constant

public IStraightener constant(boolean cnst)

Specified by:

constant in interface ITensionI

pt

public IParticleI pt(int i)

Description copied from interface: ITensionI

getting end point. i==0 or i==1

Specified by:

pt in interface ITensionI

parent

public IStraightener parent(IObject par)

Description copied from interface: ISubobject

setting parent object

Specified by:

parent in interface ISubobject

Overrides:

parent in class IDynamicsBase

target

public IStraightener target(IObject targetObj)

Description copied from class: IDynamicsBase

add terget object to be updated by this dynamic object.

Specified by:

target in interface IDynamics

Overrides:

target in class IDynamicsBase

removeTarget

public IStraightener removeTarget(int i)

Description copied from class: IDynamicsBase

remove target object.

Specified by:

removeTarget in interface IDynamics

Overrides:

removeTarget in class IDynamicsBase

removeTarget

public IStraightener removeTarget(IObject obj)

Description copied from class: IDynamicsBase

remove target object.

Specified by:

removeTarget in interface IDynamics

Overrides:

removeTarget in class IDynamicsBase

interact

public void interact(java.util.ArrayList<IDynamics> dynamics)

Description copied from class: IDynamicsBase

behavior definition of interaction with other dynamic objects. The server puts all dynamic objects including itself.

Specified by:

interact in interface IDynamics

Overrides:

interact in class IDynamicsBase

update

public void update()

Description copied from class: IDynamicsBase

behavior definition of updating dynamics in each time frame

Specified by:

update in interface IDynamics

Overrides:

update in class IDynamicsBase