vgp.surface.common
Class PgSurface

java.lang.Object
  |
  +--jv.object.PsObject
        |
        +--jv.project.PgGeometry
              |
              +--jv.geom.PgPointSet
                    |
                    +--jv.geom.PgElementSet
                          |
                          +--vgp.surface.common.PgSurface

All Implemented Interfaces:

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

public class PgSurface

extends PgElementSet

Subclass of geometry class PgElementSet for collection of parametrized surfaces

Version:

06.05.01, 1.10 revised (kp) Ambient space settings forwarded to descriptor.
11.06.99, 1.02 revised (ep) computeSurface: argument removed.
09.06.99, 1.01 revised (kp) Always check whether descriptor is available.
07.12.98, 1.00 created (kp)

Author:

Konrad Polthier

See Also:

Serialized Form

Fields inherited from class jv.object.PsObject

HAS_CONFIG_PANEL, HAS_INFO_PANEL, HAS_MATERIAL_PANEL, HAS_TEXTURE_PANEL, INSPECTOR_INFO, INSPECTOR_INFO_EXT, IS_DELETED, IS_FIXED, IS_SELECTED, IS_USED, NUM_TAGS

Fields inherited from interface jv.project.PgGeometryIf

AMBIENT_H2_HYPERBOLIC, AMBIENT_H3_HYPERBOLIC, AMBIENT_H4_HYPERBOLIC, AMBIENT_PROJECTIONS, AMBIENT_R1_EUCLIDEAN, AMBIENT_R2_EUCLIDEAN, AMBIENT_R3_EUCLIDEAN, AMBIENT_R4_EUCLIDEAN, AMBIENT_R5_EUCLIDEAN, AMBIENT_S1_SPHERE, AMBIENT_S2_SPHERE, AMBIENT_S3_SPHERE, AMBIENT_S4_SPHERE, AMBIENT_SPACES, INSPECTOR_CONTROL, INSPECTOR_CONTROL_EXT, INSPECTOR_MATERIAL, INSPECTOR_MATERIAL_EXT, INSPECTOR_TEXTURE, INSPECTOR_TEXTURE_EXT, LABEL_BASE, LABEL_CENTER, LABEL_HEAD, LABEL_MIDDLE, LABEL_TAIL, LABEL_TOP, METHOD_EXT, PROJ_KLEIN_BALL, PROJ_PARALLEL, PROJ_POINCARE_BALL, PROJ_STEREOGRAPHIC, PROJ_UPPER_HALFSPACE

Constructor Summary

PgSurface(int aVertexDim)

Method Summary

void	computeSurface() Recompute surface using current descriptor.
PgSurfaceDescr	getDescr() Get the descriptor of this surface.
void	init() Initialize and reset instance variables after call to super.init().
void	setAmbientProjection(int mode) Set projection mode of ambient space used in model transformations.
void	setAmbientSpace(int mode) Set ambient space used in model transformations.
void	setDescr(PgSurfaceDescr descr) Assign a surface descriptor which completely describes this surface.
boolean	setSurfaceName(java.lang.String aSurface, java.lang.String baseSurfaceName) Deprecated. create a descriptor yourself and use setDescr(PgSurfaceDescr descr).
boolean	update(java.lang.Object event) Update the class whenever a child has changed.

Methods inherited from class jv.geom.PgElementSet

addEdge, addElement, addElement, assureBoundary, assureDimOfElements, assureEdgeColors, assureElementBackColors, assureElementColors, assureElementNormals, assureElementTextures, blend, buildPolygon, buildPolygonFromCurve, buildQuadr, buildQuadrFromCurve, buildTriangle, buildTriangleFromCurve, checkNeighbour, clearTagElement, clone, close, computeCylinder, computeDisk, computePlane, computeRotation, computeSnail, computeSphere, computeTorus, copy, copyConnectivity, copyElementSet, fixBoundaries, flipEdges, flipOrientation, getArea, getAreaOfElement, getBoundaries, getDimOfElements, getEdge, getEdge, getEdgeColors, getEdgeLength, getEdgeList, getEdges, getElement, getElementBackColor, getElementBackColors, getElementColor, getElementColors, getElementNormal, getElementNormals, getElements, getElementTextures, getElementVertices, getElementWithVertex, getGlobalBndColor, getGlobalBndSize, getGlobalBndTagColor, getGlobalEdgeColor, getGlobalEdgeSize, getGlobalEdgeTagColor, getGlobalElementBackColor, getGlobalElementColor, getGlobalElementNormalColor, getGlobalElementNormalLength, getGlobalElementNormalSize, getGlobalElementTagColor, getJvx, getL2Matrix, getL2Norm, getMaxNumElements, getNeighbour, getNeighbourLocInd, getNeighbours, getNumBoundaries, getNumBoundaryComponents, getNumBoundaryEdges, getNumBoundaryVertices, getNumEdges, getNumElementIndices, getNumElements, getOppVertexInd, getOppVertexLocInd, getSavedElements, getSavedNumVertices, getVertexAngle, getVertexTextures, getVolume, getVolumeOfElement, hasBoundary, hasEdgeColors, hasEdges, hasElementBackColors, hasElementColors, hasElementNormals, hasElementTextures, hasTagElement, intersectionWithLine, isConforming, isShowingBackface, isShowingBoundaries, isShowingEdgeColors, isShowingEdgeLabels, isShowingEdges, isShowingElementBackColor, isShowingElementBackColors, isShowingElementColors, isShowingElementLabels, isShowingElementNormalArrow, isShowingElementNormals, isShowingElements, isShowingElementTextures, isShowingOutline, isShowingTaggedBoundaries, isShowingTaggedEdges, isShowingTaggedElements, makeAlternatingQuadrConn, makeCylinderConn, makeElementColorsFromXYZ, makeElementColorsFromZ, makeElementColorsFromZHue, makeElementFromVertexColors, makeElementNormals, makeNeighbour, makePatchConn, makeQuadrBnd, makeQuadrConn, makeQuadrElementTexture, makeQuadrVertexTexture, makeTriangleBnd, makeTriangleConn, makeVertexFromElementColors, makeVertexNormals, markBoundary, merge, paint, printEdgeList, refineGlobalIntoFour, reflect, removeBoundaries, removeElement, removeMarkedElements, removeMarkedVertices, removeUnusedVertices, resetBoundaryNormals, setBoundary, setConforming, setDimOfColors, setDimOfElements, setDimOfVectors, setEdge, setEdgeColors, setEdges, setElement, setElement, setElement, setElement, setElementBackColor, setElementBackColors, setElementColor, setElementColors, setElementNormal, setElementNormals, setElements, setElementTexture, setElementTextures, setElementVertices, setGlobalBndColor, setGlobalBndSize, setGlobalBndTagColor, setGlobalEdgeColor, setGlobalEdgeSize, setGlobalEdgeTagColor, setGlobalElementBackColor, setGlobalElementColor, setGlobalElementNormalColor, setGlobalElementNormalLength, setGlobalElementNormalSize, setGlobalElementTagColor, setJvx, setNeighbours, setNumEdges, setNumElements, setSavedElements, setSavedNumVertices, setTagElement, setVertexTextures, showBackface, showBoundaries, showEdgeColors, showEdgeLabels, showEdges, showElementBackColor, showElementBackColors, showElementColors, showElementLabels, showElementNormalArrow, showElementNormals, showElements, showElementTexture, showOutline, showTaggedBoundaries, showTaggedEdges, showTaggedElements, toString, triangulate

Methods inherited from class jv.geom.PgPointSet

addVectorField, addVertex, assureVertexColors, assureVertexNormals, assureVertexTextures, clearTagVertex, getAmbientBounds, getBounds, getCenterOfBndBox, getCenterOfGravity, getDimOfColors, getDimOfTextures, getDimOfVectors, getGlobalVectorColor, getGlobalVectorLength, getGlobalVectorSize, getGlobalVertexColor, getGlobalVertexNormalColor, getGlobalVertexNormalLength, getGlobalVertexNormalSize, getGlobalVertexSize, getGlobalVertexTagColor, getIndexOfVectorField, getMaxNumVertices, getNumVectorFields, getNumVertices, getTexture, getTextureImage, getTextureImageName, getVectorField, getVectorField, getVertex, getVertexColor, getVertexColors, getVertexNormal, getVertexNormals, getVertices, hasTagVertex, hasVertex, hasVertex, hasVertexColors, hasVertexNormals, hasVertexTextures, isDefaultLabelEnabled, isShowingIndices, isShowingTaggedVertices, isShowingVectorArrow, isShowingVectorArrows, isShowingVectorColors, isShowingVectorField, isShowingVertexColors, isShowingVertexLabels, isShowingVertexNormalArrow, isShowingVertexNormals, isShowingVertexTexture, isShowingVertices, makeColorFromVectorLength, makeVertexColorsFromXYZ, makeVertexColorsFromZ, makeVertexColorsFromZHue, makeVertexTextureFromBndBox, makeVertexTextureFromCylinder, makeVertexTextureFromSphere, projectToSphere, removeAllVectorFields, removeVectorField, removeVertex, scale, scale, setCenterOfBndBox, setDefaultLabelEnabled, setDimOfTextures, setGlobalVectorColor, setGlobalVectorLength, setGlobalVectorSize, setGlobalVertexColor, setGlobalVertexNormalColor, setGlobalVertexNormalLength, setGlobalVertexNormalSize, setGlobalVertexSize, setGlobalVertexTagColor, setNumVertices, setState, setTagVertex, setTexture, setTextureImage, setTextureImageName, setTransparency, setVertex, setVertex, setVertex, setVertex, setVertexColor, setVertexColors, setVertexNormal, setVertexNormals, setVertices, showIndices, showTaggedVertices, showVectorArrow, showVectorArrows, showVectorColors, showVectorField, showVectorFields, showVertexColors, showVertexLabels, showVertexNormalArrow, showVertexNormals, showVertexTexture, showVertices, translate

Methods inherited from class jv.project.PgGeometry

addDisplay, addPolygon, clearTagPolygon, fillMethodMenu, getAmbientInvMatrix, getAmbientMatrix, getAmbientProjection, getAmbientSpace, getAuthorInfo, getAuthors, getCenter, getCenterOfElement, getControlPanel, getDiameter, getDimOfSimplex, getDimOfVertices, getDisplays, getGeometryInfo, getLabelAttribute, getMaterialPanel, getModelMatrix, getPolygon, getTitle, getVersion, getVersionType, hasAmbientMatrix, hasDisplay, hasModelMatrix, hasTagPolygon, isConfigurable, isShowingBndBox, isShowingCenter, isShowingTitle, isVisible, removeDisplay, removePolygon, setAmbientMatrix, setAuthorInfo, setAuthors, setCenter, setDimOfSimplex, setGeometryInfo, setLabelAttribute, setLabelAttribute, setModelMatrix, setPolygon, setTagPolygon, setTitle, setVersion, setVersionType, setVisible, showBndBox, showCenter, showTitle

Methods inherited from class jv.object.PsObject

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface jv.project.PgGeometryIf

assureInspector, getInfoPanel, getName, setName

Methods inherited from interface jv.object.PsUpdateIf

getFather, setParent

Constructor Detail

PgSurface

public PgSurface(int aVertexDim)

Method Detail

init

public void init()

Description copied from class: PgElementSet

Initialize and reset instance variables after call to super.init().

Overrides:

init in class PgElementSet

setAmbientSpace

public void setAmbientSpace(int mode)

Set ambient space used in model transformations. This method overwrites the superclass method to notify its descriptor.

Overrides:

setAmbientSpace in class PgGeometry

Following copied from class: jv.project.PgGeometry

Parameters:

mode - One of the values PgGeometryIf#AMBIENT_...

setAmbientProjection

public void setAmbientProjection(int mode)

Set projection mode of ambient space used in model transformations. This method overwrites the superclass method to notify its descriptor.

Overrides:

setAmbientProjection in class PgGeometry

Following copied from class: jv.project.PgGeometry

Parameters:

mode - One of the values PgGeometryIf#PROJ_...

setSurfaceName

public boolean setSurfaceName(java.lang.String aSurface,
                              java.lang.String baseSurfaceName)

Deprecated. create a descriptor yourself and use setDescr(PgSurfaceDescr descr).

setDescr

public void setDescr(PgSurfaceDescr descr)

Assign a surface descriptor which completely describes this surface. This surface is registered as parent of the descriptor and obtains its name as surface name.

getDescr

public PgSurfaceDescr getDescr()

Get the descriptor of this surface.

update

public boolean update(java.lang.Object event)

Update the class whenever a child has changed. Method is usually invoked from the children. Here, recompute this surface whenever the descriptor has changed.

Overrides:

update in class PgElementSet

Following copied from interface: jv.object.PsUpdateIf

Parameters:

event - carries a lot of information

Returns:

true if event has been handled, otherwise false

See Also:

PsObject, PsUpdateIf.getFather(), PsUpdateIf.setParent(PsUpdateIf)

computeSurface

public void computeSurface()

Recompute surface using current descriptor.