Home	Download	Screen shots	Discussion	Documentation	Links

             

---

GeometryNode Class Reference

Abstract base class for geometry nodes. More...

Inheritance diagram for GeometryNode:

List of all members.

Public Methods
virtual	~GeometryNode ()=0 throw ()
	Destructor.
virtual const GeometryNode *	toGeometry () const throw ()
	Cast to a GeometryNode.
virtual GeometryNode *	toGeometry () throw ()
	Cast to a GeometryNode.
virtual Viewer::Object	insertGeometry (Viewer &viewer, VrmlRenderContext context)=0
virtual const ColorNode *	getColor () const throw ()
	Get the color node (if any) associated with this geometry.
Protected Methods
	GeometryNode (const NodeType &nodeType, const ScopePtr &scope)
	Constructor.

---

Detailed Description

Abstract base class for geometry nodes.

---

Constructor & Destructor Documentation

~GeometryNode (    )  throw () [pure virtual]

Destructor.

GeometryNode (  const NodeType &    nodeType, const ScopePtr &    scope )  [protected]

Constructor. Parameters: nodeType  the NodeType associated with the node. scope  the Scope the node belongs to.

---

Member Function Documentation

const ColorNode * getColor (    )  const throw () [virtual]

Get the color node (if any) associated with this geometry. Returns: the ColorNode associated associated with this geometry, or 0 if there is no such node. Todo: Reevaluate the way the renderer visits geometry nodes; potentially eliminate this method.

GeometryNode * toGeometry (    )  throw () [virtual]

Cast to a GeometryNode. Returns: a pointer to this GeometryNode. Reimplemented from Node.

const GeometryNode * toGeometry (    )  const throw () [virtual]

Cast to a GeometryNode. Returns: a pointer to this GeometryNode. Reimplemented from Node.