jvx.geom
Class PgFrame

java.lang.Object
  |
  +--jv.object.PsObject
        |
        +--jvx.geom.PgFrame

All Implemented Interfaces:

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

public class PgFrame

extends PsObject

Moving frame along curves and surfaces in R^3.

Version:

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

Author:

Konrad Polthier

See Also:

Serialized Form

Field Summary

PdVector	base Base point.
PdVector	e1 Tangent direction.
PdVector	e2 Other orthog. tangent dir. (in case of surfaces).
PdVector	e3 Surface normal (in case of surfaces).

Fields inherited from class jv.object.PsObject

HAS_CONFIG_PANEL, HAS_INFO_PANEL, HAS_MATERIAL_PANEL, INSPECTOR_INFO, INSPECTOR_INFO_EXT, IS_DELETED, IS_FIXED, IS_SELECTED, IS_USED, m_infoPanel, m_name, m_panelList, m_parent, m_tag, m_updateList, NUM_TAGS

Constructor Summary

PgFrame(int aDim)

Method Summary

boolean	blend(double s, PgFrame a, double t, PgFrame b)
void	copy(PgFrame aFrame)
void	copyVectors(PgFrame aFrame)
void	init() If instance has missing name then assign default name 'object_NUMBER' where number is the total number of already created instances.
void	leftMultMatrix(PdMatrix aMatrix)
void	leftMultMatrix(PdMatrix aMatrix, PgFrame aFrame)
void	parallelTranslate(PgFrame oldFrame, PgFrame vertexFrame, PdVector newVertex, PdVector newEdge)
static PgFrame[]	realloc(PgFrame[] data, int arraySize, int aDim)

Methods inherited from class jv.object.PsObject

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

Methods inherited from class java.lang.Object

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

Field Detail

base

public PdVector base

Base point.

e1

public PdVector e1

Tangent direction.

e2

public PdVector e2

Other orthog. tangent dir. (in case of surfaces).

e3

public PdVector e3

Surface normal (in case of surfaces).

Constructor Detail

PgFrame

public PgFrame(int aDim)

Method Detail

realloc

public static PgFrame[] realloc(PgFrame[] data,
                                int arraySize,
                                int aDim)

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

copy

public void copy(PgFrame aFrame)

copyVectors

public void copyVectors(PgFrame aFrame)

leftMultMatrix

public void leftMultMatrix(PdMatrix aMatrix)

leftMultMatrix

public void leftMultMatrix(PdMatrix aMatrix,
                           PgFrame aFrame)

blend

public boolean blend(double s,
                     PgFrame a,
                     double t,
                     PgFrame b)

parallelTranslate

public void parallelTranslate(PgFrame oldFrame,
                              PgFrame vertexFrame,
                              PdVector newVertex,
                              PdVector newEdge)