de.jreality.writer.u3d

Class U3DSceneUtility

java.lang.Object

de.jreality.writer.u3d.U3DSceneUtility

public class U3DSceneUtility
extends Object

Constructor Summary

Constructors

Constructor and Description
U3DSceneUtility()

Method Summary

Modifier and Type	Method and Description
static HashMap<SceneGraphComponent,EffectiveAppearance>	getAppearanceMap(JrScene scene)
static HashMap<EffectiveAppearance,String>	getAppearanceNames(Collection<EffectiveAppearance> apps)
static HashMap<Geometry,Rectangle3D>	getBoundingBoxes(Collection<Geometry> l)
static BufferedImage	getBufferedImage(ImageData img)
static List<Camera>	getCameras(JrScene scene)
static Map<Geometry,SceneGraphComponent>	getGeometries(JrScene scene) TODO Returns a map that contains data that is used to build a workaround for the texture matrix bug in adobe reader.
static List<SceneGraphComponent>	getLightNodes(JrScene scene)
static List<Light>	getLights(JrScene scene)
static HashMap<SceneGraphComponent,Collection<SceneGraphComponent>>	getParentsMap(Collection<SceneGraphComponent> l)
static List<SceneGraphComponent>	getSceneGraphComponents(JrScene scene)
static SceneGraphComponent	getSkyBox(JrScene scene)
static HashMap<EffectiveAppearance,U3DTexture>	getSphereMapsMap(Collection<EffectiveAppearance> apps)
static HashMap<EffectiveAppearance,U3DTexture>	getTextureMap(Collection<EffectiveAppearance> apps)
static HashMap<U3DTexture,String>	getTextureNames(String prefix, Collection<U3DTexture> l)
static <T extends SceneGraphNode> HashMap<T,String>	getUniqueNames(Collection<T> l)
static List<SceneGraphComponent>	getViewNodes(JrScene scene)
static HashMap<SceneGraphComponent,Boolean>	getVisibility(JrScene scene, HashMap<SceneGraphComponent,EffectiveAppearance> appMap)
static IndexedFaceSet	prepareFaceSet(IndexedFaceSet ifs)
static HashMap<Geometry,Geometry>	prepareGeometries(Collection<Geometry> geometry)
static byte[]	preparePNGImageData(ImageData img)
static HashMap<U3DTexture,byte[]>	preparePNGTextures(Collection<U3DTexture> textures)
static HashMap<CubeMap,byte[]>	prepareSphereMap(Collection<CubeMap> maps)
static void	prepareTubesAndSpheres(SceneGraphComponent root)
static <T extends EffectiveAppearance> void	printAppearanceNameMap(HashMap<T,String> map)
static void	printComponents(Collection<SceneGraphComponent> l)
static <T extends SceneGraphNode> void	printNameMap(HashMap<T,String> map)
static void	printNodes(String title, Collection<? extends SceneGraphNode> l)
static <T extends U3DTexture> void	printTextureNameMap(HashMap<T,String> map)
static void	printTextures(Collection<U3DTexture> l)

Methods inherited from class java.lang.Object

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

Constructor Detail

U3DSceneUtility

public U3DSceneUtility()

Method Detail

getParentsMap

public static HashMap<SceneGraphComponent,Collection<SceneGraphComponent>> getParentsMap(Collection<SceneGraphComponent> l)

getSceneGraphComponents

public static List<SceneGraphComponent> getSceneGraphComponents(JrScene scene)

getUniqueNames

public static <T extends SceneGraphNode> HashMap<T,String> getUniqueNames(Collection<T> l)

getViewNodes

public static List<SceneGraphComponent> getViewNodes(JrScene scene)

getLightNodes

public static List<SceneGraphComponent> getLightNodes(JrScene scene)

printComponents

public static void printComponents(Collection<SceneGraphComponent> l)

printNameMap

public static <T extends SceneGraphNode> void printNameMap(HashMap<T,String> map)

printNodes

public static void printNodes(String title,
                              Collection<? extends SceneGraphNode> l)

printTextures

public static void printTextures(Collection<U3DTexture> l)

printAppearanceNameMap

public static <T extends EffectiveAppearance> void printAppearanceNameMap(HashMap<T,String> map)

printTextureNameMap

public static <T extends U3DTexture> void printTextureNameMap(HashMap<T,String> map)

getGeometries

public static Map<Geometry,SceneGraphComponent> getGeometries(JrScene scene)

TODO Returns a map that contains data that is used to build a workaround for the texture matrix bug in adobe reader.

Parameters:

scene -

Returns:

getCameras

public static List<Camera> getCameras(JrScene scene)

getLights

public static List<Light> getLights(JrScene scene)

prepareFaceSet

public static IndexedFaceSet prepareFaceSet(IndexedFaceSet ifs)

prepareTubesAndSpheres

public static void prepareTubesAndSpheres(SceneGraphComponent root)

prepareGeometries

public static HashMap<Geometry,Geometry> prepareGeometries(Collection<Geometry> geometry)

getAppearanceMap

public static HashMap<SceneGraphComponent,EffectiveAppearance> getAppearanceMap(JrScene scene)

getAppearanceNames

public static HashMap<EffectiveAppearance,String> getAppearanceNames(Collection<EffectiveAppearance> apps)

getSphereMapsMap

public static HashMap<EffectiveAppearance,U3DTexture> getSphereMapsMap(Collection<EffectiveAppearance> apps)

prepareSphereMap

public static HashMap<CubeMap,byte[]> prepareSphereMap(Collection<CubeMap> maps)

getTextureNames

public static HashMap<U3DTexture,String> getTextureNames(String prefix,
                                                         Collection<U3DTexture> l)

getTextureMap

public static HashMap<EffectiveAppearance,U3DTexture> getTextureMap(Collection<EffectiveAppearance> apps)

getBufferedImage

public static BufferedImage getBufferedImage(ImageData img)

preparePNGImageData

public static byte[] preparePNGImageData(ImageData img)

preparePNGTextures

public static HashMap<U3DTexture,byte[]> preparePNGTextures(Collection<U3DTexture> textures)

getBoundingBoxes

public static HashMap<Geometry,Rectangle3D> getBoundingBoxes(Collection<Geometry> l)

getSkyBox

public static SceneGraphComponent getSkyBox(JrScene scene)

getVisibility

public static HashMap<SceneGraphComponent,Boolean> getVisibility(JrScene scene,
                                                                 HashMap<SceneGraphComponent,EffectiveAppearance> appMap)