carmetal.objects
Class PrimitiveLineObject

java.lang.Object
  carmetal.objects.ConstructionObject
      carmetal.objects.PrimitiveLineObject

All Implemented Interfaces:

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

Direct Known Subclasses:

AxisObject, FixedAngleObject, ParallelObject, PlumbObject, TwoPointLineObject

public class PrimitiveLineObject
extends ConstructionObject
implements PointonObject

Field Summary

protected double	DX
protected double	DY
protected PointObject	P1
protected double	X1
protected double	Y1

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

PrimitiveLineObject(carmetal.construction.Construction c)

PrimitiveLineObject(carmetal.construction.Construction c, String Nme)

Method Summary

void	addDep(PointObject p)
boolean	canInteresectWith(ConstructionObject o)
boolean	canKeepClose()
void	clearCircleDep()
boolean	contains(double x, double y) Test, if the projection of (x,y) to the line contains that point.
boolean	equals(ConstructionObject o)
int	getDistance(PointObject P)
double	getDX()
double	getDY()
String	getEquation()
PointObject	getP1()
String	getTag()
double	getX()
double	getY()
static carmetal.rene.zirkel.structures.Coordinates	intersect(PrimitiveLineObject l, PrimitiveCircleObject c)
static carmetal.rene.zirkel.structures.Coordinates	intersect(PrimitiveLineObject l1, PrimitiveLineObject l2)
static carmetal.rene.zirkel.structures.Coordinates	intersect(PrimitiveLineObject l, QuadricObject q)
boolean	isPartial()
boolean	locallyLike(ConstructionObject o)
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)
Enumeration	points()
void	printArgs(carmetal.rene.util.xml.XmlWriter xml)
double	project(double x, double y)
void	project(PointObject P)
void	project(PointObject P, double alpha)
void	repulse(PointObject P)
void	setDefaults()
void	setKeepClose(double x, double y)
void	setP1DXDY(PointObject p, double dx, double dy)
void	setPartial(boolean partial)
void	setTargetDefaults()

Methods inherited from class carmetal.objects.ConstructionObject

addConditional, addDepInExpressions, canDisplayName, canFix, changedBy, checkConditionals, clearConditional, clearConditionals, clearParameter, compare, contains, copy, copyProperties, depending, 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, getDisplayValue, getE, getElementColor, getElementString, getElementString, getEX, getEXpos, getExpression, getEY, getEYpos, getIncrement, getLines, getMax, getMin, getN, getName, getNCount, getObtuse, getPointObject, getPrompt, getR, getSpecialColor, getStringLength, getText, getTranslation, getType, getUnit, getValue, getVector, getZ, hasUnit, haveConditional, haveConditionals, helpDisplayNumber, helpDisplayValue, indicated, isBack, isBack, isBold, isBreak, isBreakHide, isDragable, isDriverObject, isFilled, isFilledForSelect, 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, maybeTransparent, move, mustHide, nearto, replaceExpressions, round, round, round, roundDisplay, save, secondaryParams, selected, setAlias, setBack, setBold, setBreak, setBreakHide, setcOffset, setColor, setColor, setColorType, setConstruction, setDisplaySize, setDragable, setExpression, setFilled, setFixed, setFixed, setFixed, setFixed, setFlag, setFont, setGotNCount, setHidden, setHideBreak, setInConstruction, setIncrement, setIndicated, setIndicated, setInside, setJobTarget, setKeep, 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, toggleHidden, tracked, translate, 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

X1

protected double X1

Y1

protected double Y1

DX

protected double DX

DY

protected double DY

P1

protected PointObject P1

Constructor Detail

PrimitiveLineObject

public PrimitiveLineObject(carmetal.construction.Construction c)

PrimitiveLineObject

public PrimitiveLineObject(carmetal.construction.Construction c,
                           String Nme)

Method Detail

setP1DXDY

public void setP1DXDY(PointObject p,
                      double dx,
                      double dy)

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

paint

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

Overrides:

paint in class ConstructionObject

canKeepClose

public boolean canKeepClose()

Overrides:

canKeepClose in class ConstructionObject

setKeepClose

public void setKeepClose(double x,
                         double y)

Overrides:

setKeepClose 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

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

intersect

public static carmetal.rene.zirkel.structures.Coordinates intersect(PrimitiveLineObject l1,
                                                                    PrimitiveLineObject l2)

intersect

public static carmetal.rene.zirkel.structures.Coordinates intersect(PrimitiveLineObject l,
                                                                    PrimitiveCircleObject c)

intersect

public static carmetal.rene.zirkel.structures.Coordinates intersect(PrimitiveLineObject l,
                                                                    QuadricObject q)

getDX

public double getDX()

getDY

public double getDY()

getX

public double getX()

Overrides:

getX in class ConstructionObject

getY

public double getY()

Overrides:

getY in class ConstructionObject

getEquation

public String getEquation()

Overrides:

getEquation in class ConstructionObject

contains

public boolean contains(double x,
                        double y)

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

printArgs

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

Overrides:

printArgs in class ConstructionObject

project

public double project(double x,
                      double y)

equals

public boolean equals(ConstructionObject o)

Overrides:

equals in class ConstructionObject

getP1

public PointObject getP1()

points

public Enumeration points()

locallyLike

public boolean locallyLike(ConstructionObject o)

Overrides:

locallyLike in class ConstructionObject

isPartial

public boolean isPartial()

Overrides:

isPartial in class ConstructionObject

setPartial

public void setPartial(boolean partial)

Overrides:

setPartial in class ConstructionObject

addDep

public void addDep(PointObject p)

clearCircleDep

public void clearCircleDep()

Overrides:

clearCircleDep in class ConstructionObject

getDistance

public int getDistance(PointObject P)

Overrides:

getDistance in class ConstructionObject

project

public void project(PointObject P)

Specified by:

project in interface PointonObject

project

public void project(PointObject P,
                    double alpha)

Specified by:

project in interface PointonObject

canInteresectWith

public boolean canInteresectWith(ConstructionObject o)

Specified by:

canInteresectWith in interface PointonObject

repulse

public void repulse(PointObject P)

Specified by:

repulse in interface PointonObject