org.xith3d.scenegraph.primitives
Class Points

java.lang.Object
  org.xith3d.scenegraph.SceneGraphObject
      org.xith3d.scenegraph.Node
          org.xith3d.scenegraph.Leaf
              org.xith3d.scenegraph.Shape3D
                  org.xith3d.scenegraph.primitives.Points

All Implemented Interfaces:

org.jagatoo.datatypes.NamableObject, org.jagatoo.datatypes.NamedObject, org.openmali.spatial.SpatialNode

public class Points
extends Shape3D

This Shape represents a set of points in 3D-space. Points are always drawn as real points on the screen.

Field Summary

float

minBoundsRadius

Fields inherited from class org.xith3d.scenegraph.Node

bounds, boundsAutoCompute, boundsDirty, globalIgnoreBounds, instanceBoundsTypeHint, parent, transformGroup, untransformedBounds

Fields inherited from class org.xith3d.scenegraph.SceneGraphObject

XITH3D_USERDATAKEY_OLDUSERDATA

Constructor Summary

Points(org.openmali.vecmath2.Tuple3f[] points, float size, boolean antiAliasing, org.openmali.vecmath2.Colorf color)
Creates a new Points instance

Points(org.openmali.vecmath2.Tuple3f[] points, float size, org.openmali.vecmath2.Colorf color)
Creates a new Points instance

Points(org.openmali.vecmath2.Tuple3f point, float size, boolean antiAliasing, org.openmali.vecmath2.Colorf color)
Creates a new Points instance

Points(org.openmali.vecmath2.Tuple3f point, float size, org.openmali.vecmath2.Colorf color)
Creates a new Points instance

Method Summary

org.openmali.vecmath2.Colorf	getColor()
org.openmali.vecmath2.Tuple3f[]	getCoordinates()
PointArray	getGeometry()
org.openmali.vecmath2.Tuple3f	getPoint()
float	getSize()
boolean	isAntialiasingEnabled()
void	setAntialiasingEnabled(boolean enabled) Sets the Points' antialiasing flag to enabled
void	setColor(org.openmali.vecmath2.Colorf color) Sets the Point's color
void	setCoordinates(org.openmali.vecmath2.Tuple3f point) Sets this Point's coordinates
void	setCoordinates(org.openmali.vecmath2.Tuple3f[] points) Sets this Points' coordinates
void	setSize(float size) Sets the Points' size in pixels
protected void	updateBoundsCheap(boolean onlyDirty, boolean childrenToo, boolean parentToo, boolean onlyWorld) Update bounds sets the bounds and virutal world bounds of all nodes recursively.

Methods inherited from class org.xith3d.scenegraph.Shape3D

absorbDetails, freeOpenGLResources, getAppearance, getAppearance, isBumpMappingEnabled, isShadowReceiver, isVisible, newAppearance, setAppearance, setBounds, setBumpMappingEnabled, setBumpMappingEnabled, setGeometry, setIsShadowReceiver, setLive, setModListener, setVisible, sharedCopy, sharedCopy, traverse, updateBounds, updateWorldTransform, verifyAppChange

Methods inherited from class org.xith3d.scenegraph.Leaf

dump, getPickHost, setPickHost

Methods inherited from class org.xith3d.scenegraph.Node

cloneNode, detach, duplicateNode, freeOpenGLResources, getBounds, getBoundsAutoCompute, getBoundsType, getBoundsTypeHint, getDefaultPickable, getIndentString, getInheritedNodeAttributes, getModListener, getOrderedChild, getOrderedState, getParent, getRoot, getShadowAttachment, getShowBounds, getTransformGroup, getTreeCell, getWorldBounds, getWorldTransform, getWorldTransform, isBillboard, isIgnoreBounds, isOccluder, isPickable, isRenderable, isUpdatableNode, mergeInheritedClipper, mergeInheritedNodes, mergeInheritedScissorRect, popGlobalIgnoreBounds, printBounds, pushGlobalIgnoreBounds, setBoundsAutoCompute, setBoundsDirty, setBoundsDirtyUpward, setBoundsTypeHint, setDefaultPickable, setGlobalIgnoreBounds, setIgnoreBounds, setIsOccluder, setOrderedChild, setParent, setPickable, setPickableRecursive, setPickableRecursive, setRenderable, setShadowAttachment, setShowBounds, setTransformGroup, setTreeCell, traverse, unmergeInheritedFog, unmergeInheritedLight, unmergeInheritedNodes, updateOrderedChild, updateTransformGroup

Methods inherited from class org.xith3d.scenegraph.SceneGraphObject

getName, getUserData, getUserData, getUserDataMap, isLive, setName, setUserData, setUserData, setUserDataRecursive, setUserDataRecursive, toString

Methods inherited from class java.lang.Object

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

Field Detail

minBoundsRadius

public float minBoundsRadius

Constructor Detail

Points

public Points(org.openmali.vecmath2.Tuple3f[] points,
              float size,
              boolean antiAliasing,
              org.openmali.vecmath2.Colorf color)

Creates a new Points instance

Parameters:

points - the points' coordinates

size - the points' size in pixels

antiAliasing - the value of the points' antialiasing flag

color - the points' color

See Also:

PointAttributes

Points

public Points(org.openmali.vecmath2.Tuple3f[] points,
              float size,
              org.openmali.vecmath2.Colorf color)

Creates a new Points instance

Parameters:

points - the points' coordinates

size - the points' size in pixels

color - the points' color

See Also:

PointAttributes

Points

public Points(org.openmali.vecmath2.Tuple3f point,
              float size,
              boolean antiAliasing,
              org.openmali.vecmath2.Colorf color)

Creates a new Points instance

Parameters:

point - the point's coordinates

size - the points' size in pixels

antiAliasing - the value of the points' antialiasing flag

color - the points' color

See Also:

PointAttributes

Points

public Points(org.openmali.vecmath2.Tuple3f point,
              float size,
              org.openmali.vecmath2.Colorf color)

Creates a new Points instance

Parameters:

point - the point's coordinates

size - the points' size in pixels

color - the points' color

See Also:

PointAttributes

Method Detail

getGeometry

public PointArray getGeometry()

Overrides:

getGeometry in class Shape3D

Returns:

the Geometry for this object.

updateBoundsCheap

protected void updateBoundsCheap(boolean onlyDirty,
                                 boolean childrenToo,
                                 boolean parentToo,
                                 boolean onlyWorld)

Update bounds sets the bounds and virutal world bounds of all nodes recursively.

Overrides:

updateBoundsCheap in class Shape3D

Parameters:

onlyDirty - Only update those nodes which have been marked as dirty.

childrenToo - if false, the children bounds are not updated

parentToo - if false, the parent Node will not be updated

onlyWorld - if true, only the vworld bounds are updated

setCoordinates

public void setCoordinates(org.openmali.vecmath2.Tuple3f[] points)

Sets this Points' coordinates

Parameters:

points - a Tuple3f-array containing the points' coordinates

setCoordinates

public void setCoordinates(org.openmali.vecmath2.Tuple3f point)

Sets this Point's coordinates

Parameters:

point - a Tuple3f containing the point's coordinates

getCoordinates

public org.openmali.vecmath2.Tuple3f[] getCoordinates()

Returns:

this Line's coordinates

getPoint

public org.openmali.vecmath2.Tuple3f getPoint()

Returns:

this Line's coordinates

setColor

public void setColor(org.openmali.vecmath2.Colorf color)

Sets the Point's color

Parameters:

color - the new color

getColor

public org.openmali.vecmath2.Colorf getColor()

Returns:

the Line's color

setSize

public void setSize(float size)

Sets the Points' size in pixels

Parameters:

size - the new point-size in pixels

getSize

public float getSize()

Returns:

the Points' size in pixels

setAntialiasingEnabled

public void setAntialiasingEnabled(boolean enabled)

Sets the Points' antialiasing flag to enabled

Parameters:

enabled -

isAntialiasingEnabled

public boolean isAntialiasingEnabled()

Returns:

the value of the Points' antialiasing flag