carmetal.objects
Class PrimitiveCircleObject

java.lang.Object
  carmetal.objects.ConstructionObject
      carmetal.objects.PrimitiveCircleObject

All Implemented Interfaces:

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

Direct Known Subclasses:

Circle3Object, CircleObject, FixedCircleObject

public class PrimitiveCircleObject
extends ConstructionObject
implements PointonObject, InsideObject

Field Summary

protected double	R
protected double	X
protected double	Y

Fields inherited from class carmetal.objects.ConstructionObject

Back, Bold, Break, BreakHide, C, 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

PrimitiveCircleObject(carmetal.construction.Construction c, PointObject p)

Method Summary

void	addDep(PointObject p) Add a point that depends on the circle.
boolean	canInteresectWith(ConstructionObject o)
void	clearCircleDep()
void	clearRange()
void	computeA1A2()
boolean	contains(double x, double y) Test, if the projection of (x,y) to the arc contains that point.
double	containsInside(PointObject P) Returns 0.5, if the point is on the boundary, and 1, if it is inside.
ConstructionObject	copy(double x, double y) Need to setup the Dep array.
Enumeration	depending() A circle depends on its midpoint at least.
boolean	equals(ConstructionObject o)
double	getA1()
double	getA2()
boolean	getArc()
String	getDisplayValue() To be overridden by the objects.
int	getDistance(PointObject P)
PointObject	getEnd()
String	getEquation()
int	getN()
PointObject	getP1()
double	getR()
PointObject	getStart()
String	getTag()
double	getX()
double	getY()
boolean	hasRange()
static carmetal.rene.zirkel.structures.Coordinates	intersect(PrimitiveCircleObject c1, PrimitiveCircleObject c2)
boolean	isFilled()
boolean	isFilledForSelect()
boolean	isPartial()
boolean	keepInside(PointObject P)
boolean	locallyLike(ConstructionObject o)
boolean	maybeTransparent()
boolean	nearto(int c, int r, boolean ignorefill, carmetal.rene.zirkel.ZirkelCanvas zc) Test, if this object is chosen with coordinates x,y
boolean	nearto(int c, int r, carmetal.rene.zirkel.ZirkelCanvas zc) Test, if this object is chosen with coordinates x,y
boolean	onlynearto(int c, int r, carmetal.rene.zirkel.ZirkelCanvas zc) Test, if this object must be chosen with coordinates x,y, assuming it is near to these coordinates.
void	paint(carmetal.rene.zirkel.graphics.MyGraphics g, carmetal.rene.zirkel.ZirkelCanvas zc)
void	printArgs(carmetal.rene.util.xml.XmlWriter xml)
void	project(PointObject P)
void	project(PointObject P, double alpha)
void	repulse(PointObject P)
Enumeration	secondaryParams() A circle will mark the midpoint as secondary parameter.
void	setArc(boolean flag)
void	setDefaults()
void	setFilled(boolean flag)
void	setMR(PointObject p1, double r)
void	setPartial(boolean flag)
void	setRange(PointObject p1, PointObject p2)
void	setRange(String s1, String s2)
void	setTargetDefaults()
void	toggleHidden()
void	translate() Override in children! This translates the mother items.

Methods inherited from class carmetal.objects.ConstructionObject

addConditional, addDepInExpressions, canDisplayName, canFix, canKeepClose, changedBy, checkConditionals, 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, getEX, getEXpos, getExpression, getEY, getEYpos, getIncrement, getLines, getMax, getMin, getName, getNCount, getObtuse, getPointObject, getPrompt, getSpecialColor, getStringLength, getText, getTranslation, getType, getUnit, getValue, getVector, getZ, hasUnit, haveConditional, haveConditionals, helpDisplayNumber, helpDisplayValue, indicated, isBack, isBack, isBold, isBreak, isBreakHide, isDragable, isDriverObject, isFixed, isFlag, isGotNCount, isHidden, isHidden, isHideBreak, isInConstruction, isInside, isJobTarget, isKeep, isKeepClose, isLarge, isMainParameter, isOwnedByControl, isParameter, isRekFlag, isSelectable, isSlider, isSolid, isSolid, isSpecial, isSpecialParameter, isStrongSelected, isSuperHidden, isSuperHidden, isTarget, labelSelected, laterBind, laterTranslate, move, mustHide, replaceExpressions, round, round, round, roundDisplay, save, selected, setAlias, setBack, setBold, setBreak, setBreakHide, setcOffset, setColor, setColor, setColorType, setConstruction, setDisplaySize, setDragable, setExpression, setFixed, 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, setPrompt, setRekFlag, setSelectable, setSelected, setShowName, setShowValue, setSlider, setSlider, setSolid, setSpecial, setSpecialColor, setSpecialParameter, setStrongSelected, setSuperHidden, setTarget, setText, setText, setTracked, setTranslation, setType, setUnit, showName, showName, showValue, showValue, snap, testConditional, text1, text2, text3, text4, textAny, textcontains, tracked, translateConditionals, translateExpressions, translateOffset, updateCircleDep, updateText, valid, validate, visible, xcOffset, ycOffset

Methods inherited from class java.lang.Object

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

Field Detail

X

protected double X

Y

protected double Y

R

protected double R

Constructor Detail

PrimitiveCircleObject

public PrimitiveCircleObject(carmetal.construction.Construction c,
                             PointObject p)

Method Detail

setMR

public void setMR(PointObject p1,
                  double r)

setDefaults

public void setDefaults()

Overrides:

setDefaults in class ConstructionObject

setTargetDefaults

public void setTargetDefaults()

Overrides:

setTargetDefaults in class ConstructionObject

getTag

public String getTag()

Overrides:

getTag in class ConstructionObject

getN

public int getN()

Overrides:

getN in class ConstructionObject

paint

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

Overrides:

paint in class ConstructionObject

getDisplayValue

public String getDisplayValue()

Description copied from class: ConstructionObject

To be overridden by the objects.

Overrides:

getDisplayValue in class ConstructionObject

Returns:

The string to display the value (length, coordinates) of the object.

getEquation

public String getEquation()

Overrides:

getEquation in class ConstructionObject

nearto

public boolean nearto(int c,
                      int r,
                      carmetal.rene.zirkel.ZirkelCanvas zc)

Description copied from class: ConstructionObject

Test, if this object is chosen with coordinates x,y

Overrides:

nearto in class ConstructionObject

nearto

public boolean nearto(int c,
                      int r,
                      boolean ignorefill,
                      carmetal.rene.zirkel.ZirkelCanvas zc)

Description copied from class: ConstructionObject

Test, if this object is chosen with coordinates x,y

Overrides:

nearto in class ConstructionObject

onlynearto

public boolean onlynearto(int c,
                          int r,
                          carmetal.rene.zirkel.ZirkelCanvas zc)

Description copied from class: ConstructionObject

Test, if this object must be chosen with coordinates x,y, assuming it is near to these coordinates.

Overrides:

onlynearto in class ConstructionObject

getX

public double getX()

Overrides:

getX in class ConstructionObject

getY

public double getY()

Overrides:

getY in class ConstructionObject

getR

public double getR()

Overrides:

getR in class ConstructionObject

intersect

public static carmetal.rene.zirkel.structures.Coordinates intersect(PrimitiveCircleObject c1,
                                                                    PrimitiveCircleObject c2)

equals

public boolean equals(ConstructionObject o)

Overrides:

equals in class ConstructionObject

setPartial

public void setPartial(boolean flag)

Overrides:

setPartial in class ConstructionObject

addDep

public void addDep(PointObject p)

Add a point that depends on the circle. Dep is used for partial display.

Parameters:

p -

clearCircleDep

public void clearCircleDep()

Overrides:

clearCircleDep in class ConstructionObject

isPartial

public boolean isPartial()

Overrides:

isPartial in class ConstructionObject

printArgs

public void printArgs(carmetal.rene.util.xml.XmlWriter xml)

Overrides:

printArgs in class ConstructionObject

copy

public ConstructionObject copy(double x,
                               double y)

Need to setup the Dep array.

Overrides:

copy in class ConstructionObject

depending

public Enumeration depending()

A circle depends on its midpoint at least. Other circles depen on more points! No circle depends on Start and End.

Overrides:

depending in class ConstructionObject

secondaryParams

public Enumeration secondaryParams()

A circle will mark the midpoint as secondary parameter.

Overrides:

secondaryParams in class ConstructionObject

toggleHidden

public void toggleHidden()

Overrides:

toggleHidden in class ConstructionObject

getP1

public PointObject getP1()

setFilled

public void setFilled(boolean flag)

Overrides:

setFilled in class ConstructionObject

isFilled

public boolean isFilled()

Overrides:

isFilled in class ConstructionObject

isFilledForSelect

public boolean isFilledForSelect()

Overrides:

isFilledForSelect in class ConstructionObject

translate

public void translate()

Description copied from class: ConstructionObject

Override in children! This translates the mother items.

Overrides:

translate in class ConstructionObject

setRange

public void setRange(String s1,
                     String s2)

setRange

public void setRange(PointObject p1,
                     PointObject p2)

getStart

public PointObject getStart()

getEnd

public PointObject getEnd()

getA1

public double getA1()

getA2

public double getA2()

hasRange

public boolean hasRange()

clearRange

public void clearRange()

maybeTransparent

public boolean maybeTransparent()

Overrides:

maybeTransparent in class ConstructionObject

locallyLike

public boolean locallyLike(ConstructionObject o)

Overrides:

locallyLike in class ConstructionObject

getArc

public boolean getArc()

setArc

public void setArc(boolean flag)

computeA1A2

public void computeA1A2()

contains

public boolean contains(double x,
                        double y)

Test, if the projection of (x,y) to the arc contains that point.

project

public void project(PointObject P)

Specified by:

project in interface PointonObject

getDistance

public int getDistance(PointObject P)

Overrides:

getDistance in class ConstructionObject

project

public void project(PointObject P,
                    double alpha)

Specified by:

project in interface PointonObject

containsInside

public double containsInside(PointObject P)

Description copied from interface: InsideObject

Returns 0.5, if the point is on the boundary, and 1, if it is inside.

Specified by:

containsInside in interface InsideObject

keepInside

public boolean keepInside(PointObject P)

Specified by:

keepInside in interface InsideObject

canInteresectWith

public boolean canInteresectWith(ConstructionObject o)

Specified by:

canInteresectWith in interface PointonObject

repulse

public void repulse(PointObject P)

Specified by:

repulse in interface PointonObject