vona.j3d

Class EdgedFacetedWidget

java.lang.Object

vona.j3d.Widget

vona.j3d.FacetedWidget

vona.j3d.EdgedFacetedWidget

Direct Known Subclasses:

JOGLEdgedFacetedWidget

public abstract class EdgedFacetedWidget
extends FacetedWidget

A FacetedWidget whose second geometry is an array of edges.

Copyright (C) 2008 Marsette A. Vona, III

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

Author:

Marsette (Marty) A. Vona, III

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	cvsid
static int	DASHED_PATTERN edge line attributes pattern mask
static float[]	DEF_EDGE_COLOR default edge color
static float	DEF_OFFSET_BIAS default face offset bias
static float	DEF_OFFSET_FACTOR default face offset factor
static int	DOTTED_PATTERN edge line attributes pattern mask
javax.media.j3d.Appearance	edgeAppearance appearance of the edge Widget.geometry
javax.media.j3d.ColoringAttributes	edgeColoringAttributes coloring attributes for edgeAppearance
javax.media.j3d.LineAttributes	edgeLineAttributes line attributes for edgeAppearance
static int	EDGES index of the edge Widget.geometry
javax.media.j3d.TransparencyAttributes	edgeTransparencyAttributes transparency attributes for edgeAppearance
javax.media.j3d.PolygonAttributes	facePolygonAttributes polygon attributes for FacetedWidget.faceAppearance
static int	SOLID_PATTERN edge line attributes pattern mask

Fields inherited from class vona.j3d.FacetedWidget

faceAppearance, faceMaterial, FACES, faceTransparencyAttributes

Fields inherited from class vona.j3d.Widget

alpha, appearance, autoSetBoundingSpheres, boundingSphereCenter, boundingSphereCenterInView, boundingSphereRadius, boundingSphereRadiusInView, dbgEnabled, dbgNormalsGeometry, dbgNormalsVertices, dbgSpheresGeometry, dbgSpheresVertices, DEF_DBG_NORMAL_LENGTH, DEF_WIDGET_LENGTH, enabled, geometry, numGeometries, primitiveIterator, propertyMap, rx, vertexAccessor, widgetLength

Constructor Summary

Constructors

Constructor and Description
EdgedFacetedWidget() covers EdgedFacetedWidget(int), no other geometries
EdgedFacetedWidget(int numOtherGeometries) Construts a new EdgedFacetedWidget.

Method Summary

Methods

Modifier and Type	Method and Description
void	enableEdges(boolean enable) convenience method to set Widget.enabled[EDGES]
javax.media.j3d.Appearance	getEdgeAppearance() convenience method to get Widget.appearance[EDGES]
javax.media.j3d.Geometry	getEdgeGeometry() convenience method to get Widget.geometry[EDGES]
void	setAlpha(float alpha) FacetedWidget.setFaceAlpha(float) and setEdgeAlpha(float)
void	setColor(java.awt.Color color) covers setColor(float...)
void	setColor(float... color) FacetedWidget.setFaceColor(float...) and setEdgeColor(float...)
void	setEdgeAlpha(float alpha) set the alpha (1 is opaque) of edgeTransparencyAttributes
void	setEdgeColor(java.awt.Color color) covers setEdgeColor(float...)
void	setEdgeColor(float... color) set the color in edgeColoringAttributes
void	setEdgePattern(int pattern) covers setEdgePattern(int, int), does not change scale
void	setEdgePattern(int pattern, int scale) set the edgeLineAttributes pattern mask and scale
void	setEdgeWidth(float width) set the edgeLineAttributes line width
void	setFaceOffset(float offsetBias, float offsetFactor) Set the facePolygonAttributes offset bias and factor.
void	setFaceOffsetBias(float offsetBias) covers setFaceOffset(float, float), sets only bias
void	setFaceOffsetFactor(float offsetFactor) covers setFaceOffset(float, float), sets only factor

Methods inherited from class vona.j3d.FacetedWidget

enableFaces, getFaceAppearance, getFaceGeometry, setFaceAlpha, setFaceColor, setFaceColor

Methods inherited from class vona.j3d.Widget

cons, countGeometryArrays, disableBoundingSphere, disableBoundingSpheres, dump, dump, enableDBGGeometry, enableGeometry, ensureBoundingSpheresInView, getAppearance, getBoundingSphereCenter, getBoundingSphereRadius, getGeometry, getProperty, getWidget, getWidgetAlpha, hasBoundingSphere, hasBoundingSphereInView, hasProperty, indexOf, populateFrom, recomputeBoundingSphere, recomputeBoundingSpheres, removeDBGNormals, removeDBGSpheres, removeGeometry, removeGeometry, removeProperty, replaceAppearanceWithClone, replaceGeometryWithClone, scaleWidget, setAppearance, setBoundingSphereCenter, setBoundingSphereRadius, setGeometry, setGeometryAlpha, setGeometryAlpha, setGeometryAndAppearance, setProperty, setProperty, setWidgetAlpha, setWidgetLength, trackWidgetLength, updateAllDBGNormals, updateAllDBGNormals, updateAllDBGSpheres, updateDBGNormals, updateDBGNormals, updateDBGSpheres, updateExistingDBGNormals, updateExistingDBGSpheres, widgetLengthChanged

Methods inherited from class java.lang.Object

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

Field Detail

cvsid

private static final java.lang.String cvsid

See Also:

Constant Field Values

EDGES

public static final int EDGES

index of the edge Widget.geometry

See Also:

Constant Field Values

DEF_OFFSET_BIAS

public static final float DEF_OFFSET_BIAS

default face offset bias

See Also:

Constant Field Values

DEF_OFFSET_FACTOR

public static final float DEF_OFFSET_FACTOR

default face offset factor

See Also:

Constant Field Values

DEF_EDGE_COLOR

public static final float[] DEF_EDGE_COLOR

default edge color

DASHED_PATTERN

public static final int DASHED_PATTERN

edge line attributes pattern mask

See Also:

Constant Field Values

DOTTED_PATTERN

public static final int DOTTED_PATTERN

edge line attributes pattern mask

See Also:

Constant Field Values

SOLID_PATTERN

public static final int SOLID_PATTERN

edge line attributes pattern mask

See Also:

Constant Field Values

facePolygonAttributes

public final javax.media.j3d.PolygonAttributes facePolygonAttributes

polygon attributes for FacetedWidget.faceAppearance

edgeAppearance

public final javax.media.j3d.Appearance edgeAppearance

appearance of the edge Widget.geometry

edgeColoringAttributes

public final javax.media.j3d.ColoringAttributes edgeColoringAttributes

coloring attributes for edgeAppearance

edgeTransparencyAttributes

public final javax.media.j3d.TransparencyAttributes edgeTransparencyAttributes

transparency attributes for edgeAppearance

edgeLineAttributes

public final javax.media.j3d.LineAttributes edgeLineAttributes

line attributes for edgeAppearance

Constructor Detail

EdgedFacetedWidget

public EdgedFacetedWidget(int numOtherGeometries)

Construts a new EdgedFacetedWidget.

Sets Widget.appearance for FacetedWidget.FACES and EDGES but leaves initialization of Widget.geometry to the caller.

EdgedFacetedWidget

public EdgedFacetedWidget()

covers EdgedFacetedWidget(int), no other geometries

Method Detail

setEdgeColor

public void setEdgeColor(float... color)

set the color in edgeColoringAttributes

setEdgeColor

public void setEdgeColor(java.awt.Color color)

covers setEdgeColor(float...)

setEdgeAlpha

public void setEdgeAlpha(float alpha)

set the alpha (1 is opaque) of edgeTransparencyAttributes

setColor

public void setColor(float... color)

FacetedWidget.setFaceColor(float...) and setEdgeColor(float...)

setColor

public void setColor(java.awt.Color color)

covers setColor(float...)

setAlpha

public void setAlpha(float alpha)

FacetedWidget.setFaceAlpha(float) and setEdgeAlpha(float)

setFaceOffset

public void setFaceOffset(float offsetBias,
                 float offsetFactor)

Set the facePolygonAttributes offset bias and factor.

Parameters:

offsetBias - the device units to add to the z-values of the face polygon fragments, typical value 1, or NaN to leave unchanged

offsetFactor - the device units to add to the z-values of the face polygon fragments multiplied by their device-frame slope, typical value 1, or NaN to leave unchanged

setFaceOffsetBias

public void setFaceOffsetBias(float offsetBias)

covers setFaceOffset(float, float), sets only bias

setFaceOffsetFactor

public void setFaceOffsetFactor(float offsetFactor)

covers setFaceOffset(float, float), sets only factor

setEdgeWidth

public void setEdgeWidth(float width)

set the edgeLineAttributes line width

setEdgePattern

public void setEdgePattern(int pattern,
                  int scale)

set the edgeLineAttributes pattern mask and scale

setEdgePattern

public void setEdgePattern(int pattern)

covers setEdgePattern(int, int), does not change scale

enableEdges

public void enableEdges(boolean enable)

convenience method to set Widget.enabled[EDGES]

getEdgeGeometry

public javax.media.j3d.Geometry getEdgeGeometry()

convenience method to get Widget.geometry[EDGES]

getEdgeAppearance

public javax.media.j3d.Appearance getEdgeAppearance()

convenience method to get Widget.appearance[EDGES]