Package com.ardor3d.extension.interact.widget

Class InteractRing

java.lang.Object

com.ardor3d.scenegraph.Spatial

com.ardor3d.scenegraph.Mesh

com.ardor3d.extension.interact.widget.InteractRing

All Implemented Interfaces:

Pickable, Hintable, Renderable, Savable

public class InteractRing
extends Mesh

Textured ring geometry, intended for use as a rotational handle.

Field Summary

Fields

Modifier and Type	Field	Description
protected float	_concaveValue
protected float	_innerRadius
protected float	_outerRadius
protected int	_tessRings
protected int	_tessSteps
protected float	_texMul

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
InteractRing()
InteractRing(String name, int tessRings, int tessSteps, float radius, float width)
InteractRing(String name, int tessRings, int tessSteps, float radius, float width, float concaveValue)

Method Summary

Modifier and Type	Method	Description
protected void	calculateVertexData(int numStrips, int numPairs, int totalVerts, FloatBuffer crdBuf, FloatBuffer nrmBuf, FloatBuffer txcBuf)
protected void	normalize(int i, float[] nrm)
void	read(InputCapsule capsule)
void	setConcaveValue(float value)
void	setRadius(float radius, float width)
void	setTexture(Texture2D texture)	Convenience method for setting texture without managing TextureState.
void	setTextureMultiplier(float vMult)
void	updateGeometry()
void	write(OutputCapsule capsule)

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, render, render, renderArrays, renderVBO, reorderIndices, reorderVertexData, reorderVertexData, setDefaultColor, setDefaultColor, setLightState, setMeshData, setModelBound, setModelBound, setRandomColors, setSolidColor, setVisible, sortLights, supportsBoundsIntersectionRecord, supportsPrimitivesIntersectionRecord, updateModelBound, updateWorldBound

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

_innerRadius

protected float _innerRadius

_outerRadius

protected float _outerRadius

_tessRings

protected int _tessRings

_tessSteps

protected int _tessSteps

_texMul

protected float _texMul

_concaveValue

protected float _concaveValue

Constructor Details

InteractRing

public InteractRing()

InteractRing

public InteractRing(String name,
 int tessRings,
 int tessSteps,
 float radius,
 float width)

InteractRing

public InteractRing(String name,
 int tessRings,
 int tessSteps,
 float radius,
 float width,
 float concaveValue)

Method Details

setRadius

public void setRadius(float radius,
 float width)

setTextureMultiplier

public void setTextureMultiplier(float vMult)

Parameters:

vMult - new multiplier for v direction of texture coords (around ring)

setConcaveValue

public void setConcaveValue(float value)

setTexture

public void setTexture(Texture2D texture)

Convenience method for setting texture without managing TextureState.

Parameters:

texture - the new texture to set on unit 0.

updateGeometry

public void updateGeometry()

normalize

protected void normalize(int i,
 float[] nrm)

calculateVertexData

protected void calculateVertexData(int numStrips,
 int numPairs,
 int totalVerts,
 FloatBuffer crdBuf,
 FloatBuffer nrmBuf,
 FloatBuffer txcBuf)

write

public void write(OutputCapsule capsule)
           throws IOException

Specified by:

write in interface Savable

Overrides:

write in class Mesh

Parameters:

capsule - the capsule

Throws:

IOException - Signals that an I/O exception has occurred.

See Also:

• Savable.write(OutputCapsule)

read

public void read(InputCapsule capsule)
          throws IOException

Specified by:

read in interface Savable

Overrides:

read in class Mesh

Parameters:

capsule - the input capsule

Throws:

IOException - Signals that an I/O exception has occurred.

See Also:

• Savable.read(InputCapsule)