Package com.ardor3d.extension.ui.util

Class UIDisk

java.lang.Object

com.ardor3d.scenegraph.Spatial

com.ardor3d.scenegraph.Mesh

com.ardor3d.extension.ui.util.UIDisk

All Implemented Interfaces:

Pickable, Hintable, Renderable, Savable

public class UIDisk
extends Mesh

Field Summary

Fields

Modifier and Type	Field	Description
protected double	_innerRadius
protected int	_radialSamples
protected double	_radius

Fields inherited from class com.ardor3d.scenegraph.Mesh

_defaultColor, _isVisible, _lightState, _meshData, _modelBound, _states, RENDER_VERTEX_ONLY

Fields inherited from class com.ardor3d.scenegraph.Spatial

_controllers, _delegateMap, _dirtyMark, _frustumIntersects, _listener, _localTransform, _name, _parent, _queueDistance, _renderStateList, _sceneHints, _userData, _worldBound, _worldTransform, ON_DIRTY_ATTACHED, ON_DIRTY_BOUNDING, ON_DIRTY_RENDERSTATE, ON_DIRTY_TRANSFORM, ON_DIRTY_TRANSFORM_ONLY

Constructor Summary

Constructors

Constructor	Description
UIDisk()
UIDisk(String name, int radialSamples, double radius)	Creates a flat disk (circle) at the origin flat along the Z.
UIDisk(String name, int radialSamples, double radius, double innerRadius)	Creates a flat disk (circle) at the origin flat along the Z.

Method Summary

Modifier and Type	Method	Description
double	getInnerRadius()
int	getRadialSamples()
double	getRadius()
void	resetGeometry(double radius, double innerRadius, SubTex subTex)

Methods inherited from class com.ardor3d.scenegraph.Mesh

applyWorldRenderStates, draw, getClassTag, getDefaultColor, getLightState, getMeshData, getModelBound, getModelBound, getWorldNormals, getWorldRenderState, getWorldVectors, intersectsPrimitivesWhere, intersectsWorldBound, intersectsWorldBoundsWhere, isVisible, makeCopy, makeInstanced, read, render, render, renderArrays, renderVBO, reorderIndices, reorderVertexData, reorderVertexData, setDefaultColor, setDefaultColor, setLightState, setMeshData, setModelBound, setModelBound, setRandomColors, setSolidColor, setVisible, sortLights, supportsBoundsIntersectionRecord, supportsPrimitivesIntersectionRecord, updateModelBound, updateWorldBound, write

Methods inherited from class com.ardor3d.scenegraph.Spatial

acceptVisitor, addController, addTranslation, addTranslation, clearControllers, clearDirty, clearDirty, clearRenderState, getController, getControllerCount, getControllers, getCurrentRenderDelegate, getLastFrustumIntersection, getListener, getLocalLastFrustumIntersection, getLocalRenderState, getLocalRenderStates, getName, getParent, getParentHintable, getRenderDelegate, getRotation, getScale, getSceneHints, getTransform, getTranslation, getUserData, getWorldBound, getWorldRotation, getWorldScale, getWorldTransform, getWorldTranslation, hasAncestor, isDirty, localToWorld, markDirty, markDirty, onDraw, propagateBoundToRoot, propagateDirtyDown, propagateDirtyUp, propagateStatesFromRoot, propageEventUp, removeController, removeController, removeFromParent, setLastFrustumIntersection, setListener, setName, setParent, setRenderDelegate, setRenderState, setRotation, setRotation, setScale, setScale, setScale, setTransform, setTranslation, setTranslation, setUserData, setWorldRotation, setWorldRotation, setWorldScale, setWorldScale, setWorldScale, setWorldTransform, setWorldTranslation, setWorldTranslation, toString, updateChildren, updateControllers, updateGeometricState, updateGeometricState, updateWorldRenderStates, updateWorldRenderStates, updateWorldTransform, worldToLocal

Methods inherited from class java.lang.Object

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

Field Details

_radialSamples

protected int _radialSamples

_radius

protected double _radius

_innerRadius

protected double _innerRadius

Constructor Details

UIDisk

public UIDisk()

UIDisk

public UIDisk(String name,
 int radialSamples,
 double radius)

Creates a flat disk (circle) at the origin flat along the Z. Usually, a higher sample number creates a better looking disk, but at the cost of more vertex information.

Parameters:

name - The name of the disk.

radialSamples - The number of radial samples.

radius - The outer radius of the disk.

UIDisk

public UIDisk(String name,
 int radialSamples,
 double radius,
 double innerRadius)

Creates a flat disk (circle) at the origin flat along the Z. Usually, a higher sample number creates a better looking disk, but at the cost of more vertex information.

Parameters:

name - The name of the disk.

radialSamples - The number of radial samples.

radius - The outer radius of the disk.

innerRadius - The inner radius of the disk. If greater than 0, the center of the disk has a hole of this size.

Method Details

resetGeometry

public void resetGeometry(double radius,
 double innerRadius,
 SubTex subTex)

getRadialSamples

public int getRadialSamples()

getRadius

public double getRadius()

getInnerRadius

public double getInnerRadius()