carmetal.objects
Class RayObject

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

All Implemented Interfaces:

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

public class RayObject
extends TwoPointLineObject

Field Summary

Fields inherited from class carmetal.objects.TwoPointLineObject

P2

Fields inherited from class carmetal.objects.PrimitiveLineObject

DX, DY, P1, X1, 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

RayObject(carmetal.construction.Construction c, PointObject p1, PointObject p2)

Method Summary

boolean	canKeepClose()
boolean	contains(double x, double y) Test, if the projection of (x,y) to the line contains that point.
boolean	equals(ConstructionObject o)
String	getDisplayValue() To be overridden by the objects.
int	getN()
String	getTag()
static carmetal.rene.zirkel.structures.Coordinates	intersect(PrimitiveLineObject l, PrimitiveCircleObject c)
static carmetal.rene.zirkel.structures.Coordinates	intersect(PrimitiveLineObject l1, PrimitiveLineObject l2)
boolean	nearto(int c, int r, carmetal.rene.zirkel.ZirkelCanvas zc) Test, if this object is chosen with coordinates x,y
void	paint(carmetal.rene.zirkel.graphics.MyGraphics g, carmetal.rene.zirkel.ZirkelCanvas zc)
void	printArgs(carmetal.rene.util.xml.XmlWriter xml)
double	project(double x, double y)
void	setDefaults()
void	setKeepClose(double x, double y)
void	setTargetDefaults()
void	updateText()
void	validate()

Methods inherited from class carmetal.objects.TwoPointLineObject

contains, depending, dragTo, getLength, getOldX, getOldY, getP2, move, moveable, secondaryParams, setP1P2, snap, startDrag, translate

Methods inherited from class carmetal.objects.PrimitiveLineObject

addDep, canInteresectWith, clearCircleDep, getDistance, getDX, getDY, getEquation, getP1, getX, getY, intersect, isPartial, locallyLike, onlynearto, points, project, project, repulse, setP1DXDY, setPartial

Methods inherited from class carmetal.objects.ConstructionObject

addConditional, addDepInExpressions, canDisplayName, canFix, changedBy, checkConditionals, clearConditional, clearConditionals, clearParameter, compare, copy, 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, 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, mustHide, nearto, replaceExpressions, round, round, round, roundDisplay, save, 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, 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

RayObject

public RayObject(carmetal.construction.Construction c,
                 PointObject p1,
                 PointObject p2)

Method Detail

getTag

public String getTag()

Overrides:

getTag in class PrimitiveLineObject

getN

public int getN()

Overrides:

getN in class ConstructionObject

setDefaults

public void setDefaults()

Overrides:

setDefaults in class PrimitiveLineObject

setTargetDefaults

public void setTargetDefaults()

Overrides:

setTargetDefaults in class PrimitiveLineObject

updateText

public void updateText()

Overrides:

updateText in class ConstructionObject

validate

public void validate()

Overrides:

validate in class ConstructionObject

paint

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

Overrides:

paint in class PrimitiveLineObject

canKeepClose

public boolean canKeepClose()

Overrides:

canKeepClose in class PrimitiveLineObject

setKeepClose

public void setKeepClose(double x,
                         double y)

Overrides:

setKeepClose in class PrimitiveLineObject

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.

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 PrimitiveLineObject

printArgs

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

Overrides:

printArgs in class PrimitiveLineObject

contains

public boolean contains(double x,
                        double y)

Description copied from class: PrimitiveLineObject

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

Overrides:

contains in class PrimitiveLineObject

project

public double project(double x,
                      double y)

Overrides:

project in class PrimitiveLineObject

equals

public boolean equals(ConstructionObject o)

Overrides:

equals in class PrimitiveLineObject

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)