igeo
Class ISurfaceVTangentField

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

public class ISurfaceVTangentField
extends I3DField

3D vector filed defined by a NURBS surface tangent in U.

Author:
Satoru Sugihara

Nested Class Summary
static class ISurfaceVTangentField.ISurfaceVTangentFieldGeo
           
 
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
ISurfaceVTangentField(ISurfaceI srf)
           
 
Method Summary
 ISurfaceVTangentField bidirectional(boolean b)
          if bidirectional is on, field force vector is flipped when velocity of particle is going opposite
 ISurfaceVTangentField constantIntensity(boolean b)
          if output vector is besed on constant length (intensity) or variable depending geometry when curve or surface tangent is used
 ISurfaceVTangentField gauss(double threshold)
          alias of gaussianDecay
 ISurfaceVTangentField gaussian(double threshold)
          alias of gaussianDecay
 ISurfaceVTangentField 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).
 ISurfaceVTangentField intensity(double i)
          set output intensity
 ISurfaceVTangentField linear(double threshold)
          alias of linearDecay
 ISurfaceVTangentField linearDecay(double threshold)
          set linear decay with threshold; When distance is equal to threshold, output is zero.
 ISurfaceVTangentField noDecay()
          set no decay
 ISurfaceVTangentField 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

ISurfaceVTangentField

public ISurfaceVTangentField(ISurfaceI srf)
Method Detail

noDecay

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

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

linearDecay

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

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

gaussianDecay

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

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

gauss

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

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

constantIntensity

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

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

intensity

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

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