com.jme3.scene (jMonkeyEngine3)

Interface Summary
Interface	Description
CollisionData	`CollisionData` is an interface that can be used to do triangle-accurate collision with bounding volumes and rays.
SceneGraphVisitor	`SceneGraphVisitorAdapter` is used to traverse the scene graph tree.

Class Summary
Class	Description
AssetLinkNode	The AssetLinkNode does not store its children when exported to file.
BatchNode	BatchNode holds geometries that are a batched version of all the geometries that are in its sub scenegraph.
CameraNode	`CameraNode` simply uses `CameraControl` to implement linking of camera and node data.
CenterQuad	`Quad` represents a rectangular plane in space defined by 4 vertices.
Geometry	`Geometry` defines a leaf node of the scene graph.
GeometryGroupNode	An abstract class for implementations that perform grouping of geometries via instancing or batching.
LightNode	`LightNode` is used to link together a `Light` object with a `Node` object.
Mesh	`Mesh` is used to store rendering data.
MPOTestUtils
Node	`Node` defines an internal node of a scene graph.
PhantomTrianglesTest	Verify that collideWith() doesn't reports collisions with phantom triangles.
SceneGraphTraversalTest	Tests for traversal order when using SceneGraphVisitor with Spatial.depthFirstTraversal() and Spatial.breadthFirstTraversal().
SceneGraphVisitorAdapter	`SceneGraphVisitorAdapter` is used to traverse the scene graph tree.
SceneMatParamOverrideTest	Validates how `MPOs` work on the scene level.
ShapeGeometryTest	Ensures that geometries behave correctly, by casting rays and ensure they don't break.
SimpleBatchNode	SimpleBatchNode comes with some restrictions, but can yield better performances.
Spatial	`Spatial` defines the base class for scene graph nodes.
TestIssue954	Verify that an empty Node gets a valid bounding volume.
TestUserData
UserData	`UserData` is used to contain user data objects set on spatials (primarily primitives) that do not implement the `Savable` interface.
VertexBuffer	A `VertexBuffer` contains a particular type of geometry data used by `Mesh`es.

Enum Summary
Enum	Description
Mesh.Mode	The mode of the Mesh specifies both the type of primitive represented by the mesh and how the data should be interpreted.
Spatial.BatchHint	Specifies if this spatial should be batched
Spatial.CullHint	Specifies how frustum culling should be handled by this spatial.
Spatial.DFSMode	Specifies the mode of the depth first search.
VertexBuffer.Format	Specifies format of the data stored in the buffer.
VertexBuffer.Type	Type of buffer.
VertexBuffer.Usage	The usage of the VertexBuffer, specifies how often the buffer is used.

Package com.jme3.scene Description

The com.jme3.input package contains the scene graph implementation in jMonkeyEngine.

The scene graph is the most important package in jME, as it is the API used to manage scene elements so that they can be rendered. The Spatial class provides a common base class for all scene graph elements. The Node class provides the "branches" in the graph, used to organize elements in a tree hierarchy. The Geometry is the leaf class that will contain a Mesh object (geometry data such as vertex positions, normals, etc) and a Material object containing information on how the geometry should be shaded.