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ColorNode Class Reference

Abstract base class for color nodes. More...

Inheritance diagram for ColorNode:

List of all members.

Public Methods
virtual	~ColorNode ()=0 throw ()
	Destructor.
virtual const ColorNode *	toColor () const throw ()
	Cast to a ColorNode.
virtual ColorNode *	toColor () throw ()
	Cast to a ColorNode.
virtual const MFColor &	getColor () const=0 throw ()
	Get the color array encapsulated by this node.
Protected Methods
	ColorNode (const NodeType &nodeType, const ScopePtr &scope)
	Constructor.

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Detailed Description

Abstract base class for color nodes.

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Constructor & Destructor Documentation

~ColorNode (    )  throw () [pure virtual]

Destructor.

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

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

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Member Function Documentation

const MFColor & getColor (    )  const throw () [pure virtual]

Get the color array encapsulated by this node. Returns: the MFColor for this node. Implemented in Color.

ColorNode * toColor (    )  throw () [virtual]

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

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

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