igeo
Class ICurvePositionField

java.lang.Object
  extended by igeo.IObject
      extended by igeo.IAgent
          extended by igeo.IField
              extended by igeo.I3DField
                  extended by igeo.ICurvePositionField
All Implemented Interfaces:
I3DFieldI, IDynamics, IFieldI, ISubobject

public class ICurvePositionField
extends I3DField

3D vector filed defined by a NURBS curve position (vector from the origin).

Author:
Satoru Sugihara

Nested Class Summary
static class ICurvePositionField.ICurvePositionFieldGeo
           
 
Field Summary
 
Fields inherited from class igeo.I3DField
field
 
Fields inherited from class igeo.IField
targetClasses
 
Fields inherited from class igeo.IAgent
alive, duration, interactOverridden, localDynamics, parent, targets, time
 
Fields inherited from class igeo.IObject
attribute, dynamics, graphics, parameter, server, userData
 
Constructor Summary
ICurvePositionField(ICurveI crv)
           
 
Method Summary
 ICurvePositionField bidirectional(boolean b)
          if bidirectional is on, field force vector is flipped when velocity of particle is going opposite
 ICurvePositionField constantIntensity(boolean b)
          if output vector is besed on constant length (intensity) or variable depending geometry when curve or surface tangent is used
 ICurvePositionField decay(IDecay decay, double threshold)
          custom decay
 ICurvePositionField gauss(double threshold)
          alias of gaussianDecay
 ICurvePositionField gaussian(double threshold)
          alias of gaussianDecay
 ICurvePositionField gaussianDecay(double threshold)
          set Gaussian decay with threshold; Threshold is used as double of standard deviation (when distance is eqaul to threshold, output is 13.5% of original).
 ICurvePositionField intensity(double i)
          set output intensity
 ICurvePositionField linear(double threshold)
          alias of linearDecay
 ICurvePositionField linearDecay(double threshold)
          set linear decay with threshold; When distance is equal to threshold, output is zero.
 ICurvePositionField noDecay()
          set no decay
 ICurvePositionField threshold(double t)
          set decay threshold
 
Methods inherited from class igeo.I3DField
applyField, del, del, field, get, get, intensity, threshold
 
Methods inherited from class igeo.IField
clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, clr, hide, hsb, hsb, hsb, hsb, interact, isTarget, isTargetClass, layer, name, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setColor, setHSBColor, setHSBColor, setHSBColor, setHSBColor, show, target, target, targetClass, targetClass, weight, weight
 
Methods inherited from class igeo.IAgent
addDynamics, alive, deletDynamics, deleteDynamics, deleteDynamics, duration, duration, dynamicsNum, getDynamics, initAgent, interact, localDynamics, parent, parent, postinteract, postupdate, preinteract, preupdate, removeTarget, removeTarget, setColor, setColor, setColor, setColor, target, target, targetNum, targets, time, time, update, updateGraphic, updateTarget
 
Methods inherited from class igeo.IObject
addUserData, addUserData, alpha, alphaInt, attr, attr, attr, awtColor, blue, blueInt, castStringHashMap, clearDynamics, clearGraphics, clr, cp, createGraphic, defaultAttribute, deleteGraphic, dup, getAWTColor, getColor, getGraphic, getGraphic, getParameter, graphicsNum, gray, grayInt, green, greenInt, greyInt, initGraphic, initObject, isValid, isVisible, layer, layer, name, red, redInt, resetGraphic, server, setColor, setColor, setParameter, syncColor, syncGraphic, syncVisibility, syncWeight, userData, userData, userData, userDataNum, visible, weight
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ICurvePositionField

public ICurvePositionField(ICurveI crv)
Method Detail

noDecay

public ICurvePositionField noDecay()
Description copied from class: I3DField
set no decay

Specified by:
noDecay in interface IFieldI
Overrides:
noDecay in class I3DField

linearDecay

public ICurvePositionField linearDecay(double threshold)
Description copied from class: I3DField
set linear decay with threshold; When distance is equal to threshold, output is zero.

Specified by:
linearDecay in interface IFieldI
Overrides:
linearDecay in class I3DField

linear

public ICurvePositionField linear(double threshold)
Description copied from class: I3DField
alias of linearDecay

Specified by:
linear in interface IFieldI
Overrides:
linear in class I3DField

gaussianDecay

public ICurvePositionField gaussianDecay(double threshold)
Description copied from class: I3DField
set Gaussian decay with threshold; Threshold is used as double of standard deviation (when distance is eqaul to threshold, output is 13.5% of original).

Specified by:
gaussianDecay in interface IFieldI
Overrides:
gaussianDecay in class I3DField

gaussian

public ICurvePositionField gaussian(double threshold)
Description copied from class: I3DField
alias of gaussianDecay

Specified by:
gaussian in interface IFieldI
Overrides:
gaussian in class I3DField

gauss

public ICurvePositionField gauss(double threshold)
Description copied from class: I3DField
alias of gaussianDecay

Specified by:
gauss in interface IFieldI
Overrides:
gauss in class I3DField

decay

public ICurvePositionField decay(IDecay decay,
                                 double threshold)
Description copied from class: I3DField
custom decay

Specified by:
decay in interface IFieldI
Overrides:
decay in class I3DField

constantIntensity

public ICurvePositionField constantIntensity(boolean b)
Description copied from class: I3DField
if output vector is besed on constant length (intensity) or variable depending geometry when curve or surface tangent is used

Specified by:
constantIntensity in interface IFieldI
Overrides:
constantIntensity in class I3DField

bidirectional

public ICurvePositionField bidirectional(boolean b)
if bidirectional is on, field force vector is flipped when velocity of particle is going opposite

Specified by:
bidirectional in interface IFieldI
Overrides:
bidirectional in class I3DField

threshold

public ICurvePositionField threshold(double t)
Description copied from class: I3DField
set decay threshold

Specified by:
threshold in interface IFieldI
Overrides:
threshold in class I3DField

intensity

public ICurvePositionField intensity(double i)
Description copied from class: I3DField
set output intensity

Specified by:
intensity in interface IFieldI
Overrides:
intensity in class I3DField