Class: SegmentedVolumeData

Component: VolumeRendering

.nodeTypes. SegmentedVolumeData

The SegmentedVolumeData node specifies a segmented volume data set. Each segment can be rendered with a different volume rendering style.

HTML Encoding and Default Values

<SegmentedVolumeData allowViewpointInside='true' appearance='x3dom.nodeTypes.X3DAppearanceNode' bboxCenter='0,0,0' bboxColor='1, 1, 0' bboxDisplay='false' bboxMargin='0.01' bboxSize='-1,-1,-1' dimensions='1,1,1' geometry='x3dom.nodeTypes.X3DGeometryNode' isPickable='true' metadata='X3DMetadataObject' numberOfMaxSegments='10.0' render='true' renderStyle='x3dom.nodeTypes.X3DComposableVolumeRenderStyleNode' segmentIdentifiers='x3dom.nodeTypes.Texture' visible='true' voxels='x3dom.nodeTypes.Texture' ></SegmentedVolumeData>




Constructor for SegmentedVolumeData

Name Type Argument Default Description
ctx Object <optional>
null context object, containing initial settings like namespace


These are the X3D / X3DOM fields of this node. Values should usually be received / set as strings via DOM functions (i.e., using setAttribute("myFieldName", "myFieldValue") and getAttribute("myFieldName")).
Name Type Default Value Range Inheritance Standard Description
allowViewpointInside SFBool true X3DVolumeDataNode Allow to locate the viewpoint inside the volume.
appearance SFNode X3DAppearanceNode X3DShapeNode Holds the appearance node.
bboxCenter SFVec3f 0,0,0 [-inf, inf] X3DBoundedObject Center of the bounding box
bboxColor SFColor 1, 1, 0 X3DBoundedObject Color of the bounding box
bboxDisplay SFVec3f false X3DBoundedObject Flag to enable display of the bounding box
bboxMargin SFFloat 0.01 [-inf, inf] X3DBoundedObject Size of additional margin around the bounding box scaled up by the diameter.
bboxSize SFVec3f -1,-1,-1 [0, inf] or -1 X3DBoundedObject Size of the bounding box
dimensions SFVec3f 1,1,1 X3DVolumeDataNode Specifies the size of of the bounding box for the volume data.
geometry SFNode X3DGeometryNode X3DShapeNode Holds the geometry node.
isPickable SFBool true X3DShapeNode Defines whether the shape is pickable.
metadata SFNode X3DMetadataObject X3DNode Field to add metadata information
numberOfMaxSegments SFFloat 10.0 Specifies the number of segments on the volume data. It is used to correctly match each segment identifier to an index of the renderStyle list.
render SFBool true X3DBoundedObject Flag to enable/disable rendering
renderStyle MFNode X3DComposableVolumeRenderStyleNode The renderStyle field contains a list of composable render styles nodes to be used on the segmented volume data.
segmentIdentifiers SFNode Texture The segmentIdentifiers field is an ImageTextureAtlas node of the same dimensions of the volume data. The segment identifiers are used to map each segment with a volume rendering style.
visible SFBool true X3DBoundedObject Flag to enable/disable rendering, alias for render
voxels SFNode Texture X3DVolumeDataNode The voxels field is an ImageTextureAtlas node containing the volume data.