Package com.gaia3d.basic.halfedge

Class HalfEdge

java.lang.Object

com.gaia3d.basic.halfedge.HalfEdge

All Implemented Interfaces:

Serializable

public class HalfEdge
extends Object
implements Serializable

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
String	note

Constructor Summary

Constructors

Constructor	Description
HalfEdge()

Method Summary

Modifier and Type	Method	Description
void	breakRelations()
HalfEdgeVertex	getEndVertex()
boolean	getIntersectionByPlane(PlaneType planeType, org.joml.Vector3d planePosition, HalfEdgeVertex resultIntesectionVertex, double error)
double	getLength()
List<HalfEdge>	getLoop(List<HalfEdge> resultHalfEdgesLoop)
HalfEdge	getPrev()
double	getSquaredLength()
org.joml.Vector3d	getVector(org.joml.Vector3d resultVector)
boolean	hasTwin()
boolean	intersectsPlane(PlaneType planeType, org.joml.Vector3d planePosition, double error)
boolean	isApplauseEdge()
boolean	isDegeneratedByPointers()
boolean	isDegeneratedByPositions()
boolean	isTwin(HalfEdge halfEdge)
boolean	isTwineableByPointers(HalfEdge twin)
void	readFile(ObjectInputStream inputStream)
void	setFace(HalfEdgeFace face)
void	setItselfAsOutingHalfEdgeToTheStartVertex()
void	setStartVertex(HalfEdgeVertex startVertex)
boolean	setTwin(HalfEdge twin)
void	untwin()
void	writeFile(ObjectOutputStream outputStream)

Methods inherited from class java.lang.Object

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

Field Details

note

public String note

Constructor Details

HalfEdge

public HalfEdge()

Method Details

setStartVertex

public void setStartVertex(HalfEdgeVertex startVertex)

setFace

public void setFace(HalfEdgeFace face)

setTwin

public boolean setTwin(HalfEdge twin)

untwin

public void untwin()

hasTwin

public boolean hasTwin()

getEndVertex

public HalfEdgeVertex getEndVertex()

isTwineableByPointers

public boolean isTwineableByPointers(HalfEdge twin)

isTwin

public boolean isTwin(HalfEdge halfEdge)

getSquaredLength

public double getSquaredLength()

getLength

public double getLength()

getLoop

public List<HalfEdge> getLoop(List<HalfEdge> resultHalfEdgesLoop)

getPrev

public HalfEdge getPrev()

getVector

public org.joml.Vector3d getVector(org.joml.Vector3d resultVector)

isDegeneratedByPointers

public boolean isDegeneratedByPointers()

isDegeneratedByPositions

public boolean isDegeneratedByPositions()

breakRelations

public void breakRelations()

setItselfAsOutingHalfEdgeToTheStartVertex

public void setItselfAsOutingHalfEdgeToTheStartVertex()

isApplauseEdge

public boolean isApplauseEdge()

getIntersectionByPlane

public boolean getIntersectionByPlane(PlaneType planeType,
 org.joml.Vector3d planePosition,
 HalfEdgeVertex resultIntesectionVertex,
 double error)

writeFile

public void writeFile(ObjectOutputStream outputStream)

readFile

public void readFile(ObjectInputStream inputStream)

intersectsPlane

public boolean intersectsPlane(PlaneType planeType,
 org.joml.Vector3d planePosition,
 double error)