artisynth.core.femmodels

Class PointSkinAttachment.ElementConnection

java.lang.Object

artisynth.core.femmodels.PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

artisynth.core.femmodels.PointSkinAttachment.FemConnection

artisynth.core.femmodels.PointSkinAttachment.ElementConnection

Enclosing class:

PointSkinAttachment

public static class PointSkinAttachment.ElementConnection
extends PointSkinAttachment.FemConnection

Nested Class Summary

Nested classes/interfaces inherited from class artisynth.core.femmodels.PointSkinAttachment.SkinConnection

PointSkinAttachment.SkinConnection.Type

Constructor Summary

Constructors

Constructor and Description
ElementConnection()
ElementConnection(FemElement3dBase elem, double[] coords, Vector3d dr, SkinMeshBody.FemModelInfo finfo, double wgt)
ElementConnection(FemElement3dBase elem, SkinMeshBody.FemModelInfo finfo)

Method Summary

Modifier and Type	Method and Description
void	add1DConstraintBlocks(SparseBlockMatrix GT, int bj, double scale, ContactPoint cpnt, Vector3d dir)
void	add2DConstraintBlocks(SparseBlockMatrix GT, int bj, double scale, ContactPoint cpnt, Vector3d dir0, Vector3d dir1)
void	addElementPos(Vector3d pos)
void	addPosition(Vector3d pos, PolarDecomposition3d polard)
void	addRelativeVelocity(Vector3d vel, double scale, ContactPoint cpnt)
void	computeForceOnMasters(VectorNd uvec, Vector3d fc, double scale, ContactPoint cpnt)
PointSkinAttachment.ElementConnection	copy()
FemElement3dBase	getElement()
FemNode3d[]	getNodes()
PointSkinAttachment.SkinConnection.Type	getType() Returns a short string describing the type for this connection.
void	postscan(java.util.Deque<ScanToken> tokens, java.util.List<SkinMeshBody.BodyInfo> bodyInfos)
void	scaleDistance(double s)
void	scan(ReaderTokenizer rtok, java.util.Deque<ScanToken> tokens)
int	updateMasterBlocks(MatrixBlock[] blks, int[] blockIdxs, int bi)
void	write(java.io.PrintWriter pw, double wscale, NumberFormat fmt, CompositeComponent ancestor)

Methods inherited from class artisynth.core.femmodels.PointSkinAttachment.FemConnection

collectMasterComponents, getFemModel, getNext, getOffset, hasOffset, isControllable, setNext, setOffset

Methods inherited from class artisynth.core.femmodels.PointSkinAttachment.SkinConnection

getWeight, scaleWeight, setWeight

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementConnection

public ElementConnection()

ElementConnection

public ElementConnection(FemElement3dBase elem,
                         SkinMeshBody.FemModelInfo finfo)

ElementConnection

public ElementConnection(FemElement3dBase elem,
                         double[] coords,
                         Vector3d dr,
                         SkinMeshBody.FemModelInfo finfo,
                         double wgt)

Method Detail

getType

public PointSkinAttachment.SkinConnection.Type getType()

Description copied from class: PointSkinAttachment.SkinConnection

Returns a short string describing the type for this connection.

Specified by:

getType in class PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

getNodes

public FemNode3d[] getNodes()

Specified by:

getNodes in class PointSkinAttachment.FemConnection

getElement

public FemElement3dBase getElement()

addElementPos

public void addElementPos(Vector3d pos)

addPosition

public void addPosition(Vector3d pos,
                        PolarDecomposition3d polard)

Specified by:

addPosition in class PointSkinAttachment.FemConnection

updateMasterBlocks

public int updateMasterBlocks(MatrixBlock[] blks,
                              int[] blockIdxs,
                              int bi)

Specified by:

updateMasterBlocks in class PointSkinAttachment.FemConnection

add1DConstraintBlocks

public void add1DConstraintBlocks(SparseBlockMatrix GT,
                                  int bj,
                                  double scale,
                                  ContactPoint cpnt,
                                  Vector3d dir)

Overrides:

add1DConstraintBlocks in class PointSkinAttachment.FemConnection

add2DConstraintBlocks

public void add2DConstraintBlocks(SparseBlockMatrix GT,
                                  int bj,
                                  double scale,
                                  ContactPoint cpnt,
                                  Vector3d dir0,
                                  Vector3d dir1)

Overrides:

add2DConstraintBlocks in class PointSkinAttachment.FemConnection

addRelativeVelocity

public void addRelativeVelocity(Vector3d vel,
                                double scale,
                                ContactPoint cpnt)

Overrides:

addRelativeVelocity in class PointSkinAttachment.FemConnection

computeForceOnMasters

public void computeForceOnMasters(VectorNd uvec,
                                  Vector3d fc,
                                  double scale,
                                  ContactPoint cpnt)

Overrides:

computeForceOnMasters in class PointSkinAttachment.FemConnection

copy

public PointSkinAttachment.ElementConnection copy()

Specified by:

copy in class PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

scaleDistance

public void scaleDistance(double s)

Specified by:

scaleDistance in class PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

write

public void write(java.io.PrintWriter pw,
                  double wscale,
                  NumberFormat fmt,
                  CompositeComponent ancestor)
           throws java.io.IOException

Specified by:

write in class PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

Throws:

java.io.IOException

scan

public void scan(ReaderTokenizer rtok,
                 java.util.Deque<ScanToken> tokens)
          throws java.io.IOException

Specified by:

scan in class PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

Throws:

java.io.IOException

postscan

public void postscan(java.util.Deque<ScanToken> tokens,
                     java.util.List<SkinMeshBody.BodyInfo> bodyInfos)
              throws java.io.IOException

Specified by:

postscan in class PointSkinAttachment.SkinConnection<PointSkinAttachment.FemConnection>

Throws:

java.io.IOException