jvx.geom

Class PgFem

java.lang.Object

jv.object.PsObject

jvx.geom.PgFem

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, PsUpdateIf

Direct Known Subclasses:

PgFemHeight

public abstract class PgFem
extends PsObject

Abstract class for functions defined on surfaces. See jv.geom.PgFemHeight for a simple implementation. Such functions are not restricted to be piecewise linear but may serve e.g. as piecewise polynomial function of arbitrary degree. No continuity requirements along edges.

See Also:

PgFemHeight, Serialized Form

Author:

Konrad Polthier

Version:

01.04.00, 2.00 revised (kp) Moved from package jv.geom to jvx.geom.
00.00.98, 1.00 created (kp)

Field Summary

Fields inherited from class jv.object.PsObject

HAS_BOUNDARY_PANEL, HAS_CONFIG_PANEL, HAS_INFO_PANEL, HAS_LABEL_PANEL, HAS_MATERIAL_PANEL, HAS_TEXTURE_PANEL, HAS_VECTOR_PANEL, INSPECTOR_INFO, INSPECTOR_INFO_EXT, IS_DELETED, IS_FIXED, IS_FOCUSSED, IS_PICKED, IS_SELECTED, IS_USED, NUM_TAGS

Constructor Summary

Constructors

Constructor and Description
PgFem()

Method Summary

Modifier and Type	Method and Description
double	eval(PgElementSet es, int elemInd, PdVector bary)
void	eval(PgElementSet es, int elemInd, PdVector bary, PdVector field)
void	init() If instance has missing name then assign default name 'Object_NUMBER' where number is the total number of already created instances.

Methods inherited from class jv.object.PsObject

addInspector, addUpdateListener, assureInspector, clearTag, clone, clone, clone, copy, getFather, getInfoPanel, getInspector, getName, getNumObjects, getSymbol, hasInspector, hasTag, hasUpdateListener, instanceOf, instanceOf, newInspector, newInspector, removeInspector, removeInspector, removeUpdateListener, setName, setParent, setSymbol, setTag, toString, update, updatePanels

Methods inherited from class java.lang.Object

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

Constructor Detail

PgFem

public PgFem()

Method Detail

init

public void init()

Description copied from class: PsObject

If instance has missing name then assign default name 'Object_NUMBER' where number is the total number of already created instances.

Overrides:

init in class PsObject

eval

public double eval(PgElementSet es,
                   int elemInd,
                   PdVector bary)

eval

public void eval(PgElementSet es,
                 int elemInd,
                 PdVector bary,
                 PdVector field)