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Class dnx.lr.node.SphereNode

java.lang.Object
   |
   +----dnx.util.DNXObject
           |
           +----dnx.lr.Node
                   |
                   +----dnx.lr.SubsidiaryNode
                           |
                           +----dnx.lr.GeometryNode
                                   |
                                   +----dnx.lr.node.SphereNode

public class SphereNode

extends GeometryNode

implements ModelSource

 Sphere {
    field        SFFloat      radius          1
 }

The Sphere node specifies a sphere centered at (0, 0, 0) in the local coordinate system. The radius field specifies the radius of the sphere and must be >= 0.0.

When a texture is applied to a sphere, the texture covers the entire surface, wrapping counterclockwise from the back of the sphere. The texture has a seam at the back where the YZ plane intersects the sphere. TextureTransform affects the texture coordinates of the Sphere.

The Sphere geometry is considered to be solid and thus requires outside faces only. When viewed from the inside the results are undefined.

radius

SphereNode()

boundingBoxHasChanged(Field)

Meant to be overridden by subclasses.

createNodeDefinition(NodeDefinition)

Create the node definition.

initFields()

Initialize field values.

pick(PickTraversal, PickDetail)

recomputeBoundingBox(BoundingBox3)

Meant to be overridden by subclasses; compute the bounding box and store into the argument.

sendModelData(Model)

  public SFFloat radius

  public SphereNode()

  protected void createNodeDefinition(NodeDefinition def)

Create the node definition.

Overrides:

createNodeDefinition in class Node

  protected void initFields()

Initialize field values.

Overrides:

initFields in class Node

  public int sendModelData(Model model)

Overrides:

sendModelData in class GeometryNode

  public boolean pick(PickTraversal traversal,
                      PickDetail detail)

Overrides:

pick in class GeometryNode

  public void recomputeBoundingBox(BoundingBox3 box)

Meant to be overridden by subclasses; compute the bounding box and store into the argument.

Overrides:

recomputeBoundingBox in class Node

  protected boolean boundingBoxHasChanged(Field f)

Meant to be overridden by subclasses.

Overrides:

boundingBoxHasChanged in class Node

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