PoCircleArcThreePts

java.lang.Object
- com.openinventor.inventor.Inventor
- - com.openinventor.inventor.misc.SoBase
  - - com.openinventor.inventor.fields.SoFieldContainer
    - - com.openinventor.inventor.nodes.SoNode
      - com.openinventor.inventor.nodekits.SoBaseKit
        
        com.openinventor.meshviz.graph.PoBase
        
        com.openinventor.meshviz.graph.PoGraphMaster
        
        com.openinventor.meshviz.graph.PoCircleArc
        
        com.openinventor.meshviz.graph.PoCircleArcThreePts

All Implemented Interfaces:

SafeDisposable, SoGetView
```
public class PoCircleArcThreePts
extends PoCircleArc
```
Class to build a 2D circle arc. This class builds a circle arc in the plane XY. The circle arc is defined by three points: the start point, the middle point and the end point.
File format/default:
PoCircleArcThreePts {
}
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> <html> <head> <link REL="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"> <title></title> </head> <BODY> <h1></h1> <h4> <A NAME="Heading319">CATALOG PARTS</A></h4> <ul><b>PoCircleArcThreePts</b> {</ul> <ul><ul><b>Separator</b> <tt>alternateRep</tt> (from PoBase) {<br> </ul></ul> <ul><ul><ul><b>AppearanceKit</b> <tt>appearance</tt> (from PoBase)</ul></ul></ul> <ul><ul><ul><i>Specifies the appearance of all the kit. By default lightModel.model=BASE_COLOR.</i></ul></ul></ul> <ul><ul><ul><b>MatrixTransform</b> <tt>domainTransform</tt> (from PoBase)</ul></ul></ul> <ul><ul><ul><i>Corresponds to the domain transformation.</i></ul></ul></ul> <ul><ul><ul><ul></ul></ul></ul></ul> <ul><ul><ul><b>Group</b> <tt>circleArc </tt>(from PoCircleArc)</ul></ul></ul> <ul><ul><ul><i>Contains a SoFaceSet shape (arcType = END_CLOSE or arcType = CENTER_CLOSE) or SoLineSet shape (arcType = OPENED) to draw the circle arc.</i></ul></ul></ul> <ul><ul>}</ul></ul> <ul>}</ul> <ul><ul><br> </ul></ul> </body> </html>

Nested Class Summary
- Nested classes/interfaces inherited from class com.openinventor.meshviz.graph.PoCircleArc
  PoCircleArc.ArcTypes
- Nested classes/interfaces inherited from class com.openinventor.meshviz.graph.PoBase
  PoBase.NodeWriteFormats, PoBase.TextTypes, PoBase.UpdateMethodTypes
- Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor
  Inventor.ConstructorCommand

Field Summary

Fields
Modifier and Type Field and Description

SoSFVec2f endPoint
End point of the arc.

SoSFVec2f middlePoint
Intermediate point of the arc.

SoSFVec2f startPoint
Start point of the arc.
- Fields inherited from class com.openinventor.meshviz.graph.PoCircleArc
  arcType, CENTER_CLOSE, END_CLOSE, OPENED
- Fields inherited from class com.openinventor.meshviz.graph.PoBase
  FOLD_NODE_WRITE_FORMAT, SO_ANNO_TEXT3, SO_TEXT3, UNFOLD_NODE_WRITE_FORMAT, UPDATE_METHOD_IMMEDIATE, UPDATE_METHOD_ON_ACTION
- Fields inherited from class com.openinventor.inventor.nodekits.SoBaseKit
  boundingBoxIgnoring
- Fields inherited from class com.openinventor.inventor.Inventor
  VERBOSE_LEVEL, ZeroHandle

Fields
Modifier and Type	Field and Description
`SoSFVec2f`	`endPoint` End point of the arc.
`SoSFVec2f`	`middlePoint` Intermediate point of the arc.
`SoSFVec2f`	`startPoint` Start point of the arc.

Constructor Summary

Constructors
Constructor and Description
`PoCircleArcThreePts()` Default constructor.
`PoCircleArcThreePts(SbVec2f _startPoint, SbVec2f _middlePoint, SbVec2f _endPoint)` Constructor.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type Method and Description

static SoNodekitCatalog getClassNodekitCatalog()
Returns the SoNodekitCatalog for this class.
- Methods inherited from class com.openinventor.meshviz.graph.PoBase
  addPostRebuildCallback, addPreRebuildCallback, getDomain, getNodeWriteFormat, getTextType, getUpdateMethod, isBuilt, isModified, isVRML2Mode, rebuild, setDomain, setNodeWriteFormat, setTextType, setUpdateMethod, setVRML2Mode, touchKit
- Methods inherited from class com.openinventor.inventor.nodekits.SoBaseKit
  getNodekitCatalog, getPart, getPart, getPartString, getViewportIsEnabled, getViewportOrigin, getViewportSize, isSearchingChildren, set, set, setPart, setSearchingChildren
- Methods inherited from class com.openinventor.inventor.nodes.SoNode
  affectsState, callback, copy, copy, distribute, doAction, getAlternateRep, getBoundingBox, getByName, getMatrix, getPrimitiveCount, getRenderUnitID, GLRender, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, handleEvent, isBoundingBoxIgnoring, isOverride, pick, rayPick, search, setOverride, touch, write
- Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer
  copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, setToDefaults
- Methods inherited from class com.openinventor.inventor.misc.SoBase
  dispose, getEXTERNPROTO, getName, getPROTO, isDisposable, isSynchronizable, setName, setSynchronizable
- Methods inherited from class com.openinventor.inventor.Inventor
  getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads
- Methods inherited from class java.lang.Object
  equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static SoNodekitCatalog`	`getClassNodekitCatalog()` Returns the `SoNodekitCatalog` for this class.

Field Detail
- startPoint
```
public final SoSFVec2f startPoint
```
  Start point of the arc. (1,0) by default.
- middlePoint
```
public final SoSFVec2f middlePoint
```
  Intermediate point of the arc. (-1,0) by default.
- endPoint
```
public final SoSFVec2f endPoint
```
  End point of the arc. (1,0) by default.

Constructor Detail

PoCircleArcThreePts
```
public PoCircleArcThreePts()
```
Default constructor.

PoCircleArcThreePts

public PoCircleArcThreePts(SbVec2f _startPoint,
                           SbVec2f _middlePoint,
                           SbVec2f _endPoint)

Constructor.

Method Detail
- getClassNodekitCatalog
```
public static SoNodekitCatalog getClassNodekitCatalog()
```
  Returns the SoNodekitCatalog for this class.

arcType	OPENED
startPoint	1 0
middlePoint	-1 0
endPoint	1 0

Class PoCircleArcThreePts

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.meshviz.graph.PoCircleArc

Nested classes/interfaces inherited from class com.openinventor.meshviz.graph.PoBase

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Field Summary

Fields inherited from class com.openinventor.meshviz.graph.PoCircleArc

Fields inherited from class com.openinventor.meshviz.graph.PoBase

Fields inherited from class com.openinventor.inventor.nodekits.SoBaseKit

Fields inherited from class com.openinventor.inventor.Inventor

Constructor Summary

Method Summary

Methods inherited from class com.openinventor.meshviz.graph.PoBase

Methods inherited from class com.openinventor.inventor.nodekits.SoBaseKit

Methods inherited from class com.openinventor.inventor.nodes.SoNode

Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer

Methods inherited from class com.openinventor.inventor.misc.SoBase

Methods inherited from class com.openinventor.inventor.Inventor

Methods inherited from class java.lang.Object

Field Detail

startPoint

middlePoint

endPoint

Constructor Detail

PoCircleArcThreePts

PoCircleArcThreePts

Method Detail

getClassNodekitCatalog