carmetal.objects
Class JLocusTrackObject

java.lang.Object
  carmetal.objects.ConstructionObject
      carmetal.objects.TrackObject
          carmetal.objects.JLocusTrackObject

All Implemented Interfaces:

HeavyObject, PointonObject, carmetal.rene.lister.Element, carmetal.rene.util.sort.SortObject, Cloneable

public class JLocusTrackObject
extends TrackObject
implements HeavyObject

Field Summary

Fields inherited from class carmetal.objects.TrackObject

da, Discrete, DMin, DontProject, DX, DY, Filled, Fixed, O, P, PF, PM, PMax, PN, PO, StartFix, StepSize, Type, V, VO, X, Y

Fields inherited from class carmetal.objects.ConstructionObject

Back, Bold, Break, BreakHide, Cn, ColorIndex, ColorType, Conditionals, Count, DescriptionState, DisplaysText, DL, Flag, FormulaState, gotNCount, HasZ, Hidden, HideBreak, inConstruction, Indicated, INVISIBLE, IsDrawn, JobTarget, Keep, KeepClose, LabelSelected, Large, MainParameter, Name, NCount, NeedsRecompute, NORMAL, Obtuse, Parameter, RekFlag, RekValidating, Scratch, Selectable, Selected, ShowIndicatedName, ShowName, ShowValue, SizeState, Solid, SpecialColor, SpecialParameter, StrongSelected, SuperHidden, Target, Text, THICK, THIN, Tracked, Translation, TX1, TX2, TY1, TY2, Unit, Valid, Value, VRek, XcOffset, YcOffset

Constructor Summary

JLocusTrackObject(carmetal.construction.Construction c, ConstructionObject p, ConstructionObject[] po, int pn, ConstructionObject o, PointObject pm)

Method Summary

void	addCoordinates(Vector v, ConstructionObject p)
void	compute()
void	compute(carmetal.rene.zirkel.ZirkelCanvas zc)
ConstructionObject	copy(double x, double y) This clones the object for macro construction.
void	docomputeArea()
void	docomputeCircle()
void	docomputeExpression()
void	docomputeFunction()
void	docomputeLine()
void	docomputeQuadric() Compute the locus of a point on conic The idea is to consider the first point A of the conic (first of five points) then imagine a unit circle centered on A, imagine a point B on this circle, then compute intersections between line (AB) and the conic.
void	docomputeRay()
void	docomputeSegments()
void	docomputeTrack()
boolean	equals(ConstructionObject o)
static double	fline(double x)
boolean	isSpecial()
boolean	needsToRecompute()
void	paint(carmetal.rene.zirkel.graphics.MyGraphics g, carmetal.rene.zirkel.ZirkelCanvas zc)
void	recursiveSearchDependencies(ConstructionObject o, ConstructionObject avoid)
void	refresh()
void	searchDependencies(carmetal.construction.Construction c)
void	searchDependencies(carmetal.construction.Construction c, ConstructionObject o, ConstructionObject avoid)
void	setSpecial(boolean f)

Methods inherited from class carmetal.objects.TrackObject

addCoordinates, addCoordinates, addSecondary, canDisplayName, canInteresectWith, depending, docompute, getDisplayValue, getDistance, getDMin, getLength, getN, getSum, getSum, getTag, getType, hasUnit, isDiscrete, isFilled, isFixed, maybeTransparent, mod, nearto, onlynearto, printArgs, printType, project, project, repulse, setDefaults, setDiscrete, setDMin, setFilled, setFixed, setTargetDefaults, setType, translate, updateDA, updateText, validate

Methods inherited from class carmetal.objects.ConstructionObject

addConditional, addDepInExpressions, canFix, canKeepClose, changedBy, checkConditionals, clearCircleDep, clearConditional, clearConditionals, clearParameter, compare, contains, copyProperties, dependsOn, depset, depset, depset, discardMV, displays, drawCenteredLabel, drawLabel, drawLabel, drawPointLabel, edit, equals, equalsTo, fixed, getAlias, getCDPDisplayValue, getCDPSizeDisplay, getColor, getColorIndex, getColorIndex, getColorType, getColorType, getConditional, getConditionalColor, getConstruction, getDepArray, getDescription, getDisplaySize, getDisplayText, getE, getElementColor, getElementString, getElementString, getEquation, getEX, getEXpos, getExpression, getEY, getEYpos, getIncrement, getLines, getMax, getMin, getName, getNCount, getObtuse, getPointObject, getPrompt, getR, getSpecialColor, getStringLength, getText, getTranslation, getUnit, getValue, getVector, getX, getY, getZ, haveConditional, haveConditionals, helpDisplayNumber, helpDisplayValue, indicated, isBack, isBack, isBold, isBreak, isBreakHide, isDragable, isDriverObject, isFilledForSelect, isFlag, isGotNCount, isHidden, isHidden, isHideBreak, isInConstruction, isInside, isJobTarget, isKeep, isKeepClose, isLarge, isMainParameter, isOwnedByControl, isParameter, isPartial, isRekFlag, isSelectable, isSlider, isSolid, isSolid, isSpecialParameter, isStrongSelected, isSuperHidden, isSuperHidden, isTarget, labelSelected, laterBind, laterTranslate, locallyLike, move, mustHide, nearto, replaceExpressions, round, round, round, roundDisplay, save, secondaryParams, selected, setAlias, setBack, setBold, setBreak, setBreakHide, setcOffset, setColor, setColor, setColorType, setConstruction, setDisplaySize, setDragable, setExpression, setFixed, setFixed, setFixed, setFlag, setFont, setGotNCount, setHidden, setHideBreak, setInConstruction, setIncrement, setIndicated, setIndicated, setInside, setJobTarget, setKeep, setKeepClose, setKeepClose, setLabelSelected, setLarge, setLines, setMainParameter, setName, setName, setNameCheck, setNameWithNumber, setNCount, setObtuse, setOffset, setOwnedByControl, setParameter, setPartial, setPrompt, setRekFlag, setSelectable, setSelected, setShowName, setShowValue, setSlider, setSlider, setSolid, setSpecialColor, setSpecialParameter, setStrongSelected, setSuperHidden, setTarget, setText, setText, setTracked, setTranslation, setUnit, showName, showName, showValue, showValue, snap, testConditional, text1, text2, text3, text4, textAny, textcontains, toggleHidden, tracked, translateConditionals, translateExpressions, translateOffset, updateCircleDep, valid, visible, xcOffset, ycOffset

Methods inherited from class java.lang.Object

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

Constructor Detail

JLocusTrackObject

public JLocusTrackObject(carmetal.construction.Construction c,
                         ConstructionObject p,
                         ConstructionObject[] po,
                         int pn,
                         ConstructionObject o,
                         PointObject pm)

Method Detail

searchDependencies

public void searchDependencies(carmetal.construction.Construction c)

Specified by:

searchDependencies in interface HeavyObject

searchDependencies

public void searchDependencies(carmetal.construction.Construction c,
                               ConstructionObject o,
                               ConstructionObject avoid)

recursiveSearchDependencies

public void recursiveSearchDependencies(ConstructionObject o,
                                        ConstructionObject avoid)

needsToRecompute

public boolean needsToRecompute()

Specified by:

needsToRecompute in interface HeavyObject

refresh

public void refresh()

fline

public static double fline(double x)

addCoordinates

public void addCoordinates(Vector v,
                           ConstructionObject p)

Overrides:

addCoordinates in class TrackObject

docomputeCircle

public void docomputeCircle()

docomputeLine

public void docomputeLine()

docomputeRay

public void docomputeRay()

docomputeSegments

public void docomputeSegments()

docomputeQuadric

public void docomputeQuadric()

Compute the locus of a point on conic The idea is to consider the first point A of the conic (first of five points) then imagine a unit circle centered on A, imagine a point B on this circle, then compute intersections between line (AB) and the conic. This will give continuous points set on the conic, then refresh to get the locus point.

Parameters:

zc -

docomputeExpression

public void docomputeExpression()

docomputeTrack

public void docomputeTrack()

docomputeFunction

public void docomputeFunction()

docomputeArea

public void docomputeArea()

compute

public void compute(carmetal.rene.zirkel.ZirkelCanvas zc)

Overrides:

compute in class TrackObject

compute

public void compute()

Specified by:

compute in interface HeavyObject

paint

public void paint(carmetal.rene.zirkel.graphics.MyGraphics g,
                  carmetal.rene.zirkel.ZirkelCanvas zc)

Overrides:

paint in class TrackObject

isSpecial

public boolean isSpecial()

Overrides:

isSpecial in class ConstructionObject

setSpecial

public void setSpecial(boolean f)

Overrides:

setSpecial in class ConstructionObject

equals

public boolean equals(ConstructionObject o)

Overrides:

equals in class TrackObject

copy

public ConstructionObject copy(double x,
                               double y)

Description copied from class: ConstructionObject

This clones the object for macro construction. NOTE: This must be overriden in all items to translate the mother objects.

Overrides:

copy in class ConstructionObject