org.xith3d.scenegraph.primitives
Class Hemisphere

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

All Implemented Interfaces:

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

public class Hemisphere
extends Shape3D

A sphere using standard specifications.

Field Summary

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

Hemisphere(float radius, int slices, int stacks, Appearance app)
Creates a hemisphere using standard specifications.

Hemisphere(float radius, int slices, int stacks, org.openmali.vecmath2.Colorf color)
Creates a hemisphere using standard specifications.

Hemisphere(float radius, int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize)
Creates a hemisphere using standard specifications.

Hemisphere(float radius, int slices, int stacks, java.lang.String texture)
Creates a hemisphere using standard specifications.

Hemisphere(float radius, int slices, int stacks, Texture texture)
Creates a hemisphere using standard specifications.

Hemisphere(int slices, int stacks, Appearance app)
Creates a hemisphere using standard specifications.

Hemisphere(int slices, int stacks, org.openmali.vecmath2.Colorf color)
Creates a hemisphere using standard specifications.

Hemisphere(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize)
Creates a hemisphere using standard specifications.

Hemisphere(int slices, int stacks, java.lang.String texture)
Creates a hemisphere using standard specifications.

Hemisphere(int slices, int stacks, Texture texture)
Creates a hemisphere using standard specifications.

Method Summary

static GeometryArray	createGeometry(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates the GeometryArray for a Sphere.
static GeometryConstruct	createGeometryConstructITA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates a GeometryConstruct for an IndexedTriangleArray for a Raster Shape3D.
static GeometryConstruct	createGeometryConstructITSA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates the GemetryConstruct for a Hemisphere.
static GeometryConstruct	createGeometryConstructTA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates a GeometryConstruct for a TriangleArray for a Raster Shape3D.
static GeometryConstruct	createGeometryConstructTSA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates a GeometryConstruct for a TriangleStripArray for a Raster Shape3D.
static IndexedTriangleArray	createGeometryITA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates an IndexedTriangleArray for a Hemisphere Shape3D.
static IndexedTriangleStripArray	createGeometryITSA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize)
static TriangleArray	createGeometryTA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates a TriangleArray for a Hemisphere Shape3D.
static TriangleStripArray	createGeometryTSA(int slices, int stacks, int features, boolean colorAlpha, int texCoordsSize) Creates a TriangleStripArray for a Hemisphere Shape3D.
static GeometryType	getGeometryConstructionTypeHint()
static void	setGeometryConstructionTypeHint(GeometryType hint) Sets the hint for this ShapeType's Geometry to be constructed of a certain type.

Methods inherited from class org.xith3d.scenegraph.Shape3D

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

Constructor Detail

Hemisphere

public Hemisphere(int slices,
                  int stacks,
                  int features,
                  boolean colorAlpha,
                  int texCoordsSize)

Creates a hemisphere using standard specifications.

 Parametric equations:
 x=r*cos(theta)*sin(phi)
 y=r*sin(theta)*sin(phi)
 z=r*cos(phi)
 over theta in [0,2*PI] and phi in [0,PI]
 

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

Hemisphere

public Hemisphere(float radius,
                  int slices,
                  int stacks,
                  int features,
                  boolean colorAlpha,
                  int texCoordsSize)

Creates a hemisphere using standard specifications.

Parameters:

radius - amount to enlarge the sphere by

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

See Also:

StaticTransform.scale(Shape3D, float)

Hemisphere

public Hemisphere(float radius,
                  int slices,
                  int stacks,
                  Texture texture)

Creates a hemisphere using standard specifications.

Parameters:

radius - amount to enlarge the sphere by

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

texture - the texture to apply to the Sphere's Appearance

Hemisphere

public Hemisphere(float radius,
                  int slices,
                  int stacks,
                  java.lang.String texture)

Creates a hemisphere using standard specifications.

Parameters:

radius - amount to enlarge the sphere by

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

texture - the texture to apply to the Sphere's Appearance

Hemisphere

public Hemisphere(int slices,
                  int stacks,
                  Texture texture)

Creates a hemisphere using standard specifications.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

texture - the texture to apply to the Sphere's Appearance

Hemisphere

public Hemisphere(int slices,
                  int stacks,
                  java.lang.String texture)

Creates a hemisphere using standard specifications.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

texture - the texture to apply to the Sphere's Appearance

Hemisphere

public Hemisphere(int slices,
                  int stacks,
                  org.openmali.vecmath2.Colorf color)

Creates a hemisphere using standard specifications.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

color - the color to apply to the Sphere's Appearance

Hemisphere

public Hemisphere(float radius,
                  int slices,
                  int stacks,
                  org.openmali.vecmath2.Colorf color)

Creates a hemisphere using standard specifications.

Parameters:

radius - amount to enlarge the sphere by

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

color - the color to apply to the Sphere's Appearance

Hemisphere

public Hemisphere(int slices,
                  int stacks,
                  Appearance app)

Creates a hemisphere using standard specifications.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

app - the Appearance to be applied to this Shape

Hemisphere

public Hemisphere(float radius,
                  int slices,
                  int stacks,
                  Appearance app)

Creates a hemisphere using standard specifications.

Parameters:

radius - amount to enlarge the sphere by

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

app - the Appearance to be applied to this Shape

Method Detail

setGeometryConstructionTypeHint

public static void setGeometryConstructionTypeHint(GeometryType hint)

Sets the hint for this ShapeType's Geometry to be constructed of a certain type.

Parameters:

hint -

getGeometryConstructionTypeHint

public static GeometryType getGeometryConstructionTypeHint()

Returns:

the hint for this ShapeType's Geometry to be constructed of a certain type.

createGeometryConstructITSA

public static GeometryConstruct createGeometryConstructITSA(int slices,
                                                            int stacks,
                                                            int features,
                                                            boolean colorAlpha,
                                                            int texCoordsSize)

Creates the GemetryConstruct for a Hemisphere.

 Parametric equations:
 x = r * cos( theta ) * sin( phi )
 y = r * sin( theta ) * sin( phi )
 z = r * cos( phi )
 over theta in [ 0, 2 * PI ] and phi in [ 0, PI ]
 

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometryITSA

public static IndexedTriangleStripArray createGeometryITSA(int slices,
                                                           int stacks,
                                                           int features,
                                                           boolean colorAlpha,
                                                           int texCoordsSize)

createGeometryConstructITA

public static GeometryConstruct createGeometryConstructITA(int slices,
                                                           int stacks,
                                                           int features,
                                                           boolean colorAlpha,
                                                           int texCoordsSize)

Creates a GeometryConstruct for an IndexedTriangleArray for a Raster Shape3D.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometryITA

public static IndexedTriangleArray createGeometryITA(int slices,
                                                     int stacks,
                                                     int features,
                                                     boolean colorAlpha,
                                                     int texCoordsSize)

Creates an IndexedTriangleArray for a Hemisphere Shape3D.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometryConstructTSA

public static GeometryConstruct createGeometryConstructTSA(int slices,
                                                           int stacks,
                                                           int features,
                                                           boolean colorAlpha,
                                                           int texCoordsSize)

Creates a GeometryConstruct for a TriangleStripArray for a Raster Shape3D.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometryTSA

public static TriangleStripArray createGeometryTSA(int slices,
                                                   int stacks,
                                                   int features,
                                                   boolean colorAlpha,
                                                   int texCoordsSize)

Creates a TriangleStripArray for a Hemisphere Shape3D.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometryConstructTA

public static GeometryConstruct createGeometryConstructTA(int slices,
                                                          int stacks,
                                                          int features,
                                                          boolean colorAlpha,
                                                          int texCoordsSize)

Creates a GeometryConstruct for a TriangleArray for a Raster Shape3D.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometryTA

public static TriangleArray createGeometryTA(int slices,
                                             int stacks,
                                             int features,
                                             boolean colorAlpha,
                                             int texCoordsSize)

Creates a TriangleArray for a Hemisphere Shape3D.

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -

createGeometry

public static GeometryArray createGeometry(int slices,
                                           int stacks,
                                           int features,
                                           boolean colorAlpha,
                                           int texCoordsSize)

Creates the GeometryArray for a Sphere.

 Parametric equations:
 x = r * cos( theta ) * sin( phi )
 y = r * sin( theta ) * sin( phi )
 z = r * cos( phi )
 over theta in [ 0, 2 * PI ] and phi in [ 0, PI ]
 

Parameters:

slices - Number of vertical stripes down the sphere

stacks - Number of stacked rings around the sphere

features - Generate the data for GeometryArray.COLOR_3 | GeometryArray.NORMALS | ...

colorAlpha -

texCoordsSize -