H3D::TypedSFNode< NodeType > Class Template Reference
[Field template modifiers.]

Template to make sure that the Node that is set in a SFNode is of a specified Node type. More...

#include <SFNode.h>

Inheritance diagram for H3D::TypedSFNode< NodeType >:

List of all members.

Public Member Functions
virtual NodeType *	getValue (int id=0)
	Get the value casted to the NodeType.
virtual NodeType *	getCastedValue (int id=0)
	Get the value casted to the NodeType.
Protected Types
typedef NodeType	typed_class_type
	The subclass of value_type of that the TypedSFNode has made sure that the node is of.
typedef NodeType *	typed_value_type
	A pointer type to the subclass value_type of that the TypedSFNode has made sure that the node is of.
Protected Member Functions
void	onAdd (Node *n)
	We check that the type of the Node is of the correct type.

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Detailed Description

template<class NodeType>
class H3D::TypedSFNode< NodeType >

Template to make sure that the Node that is set in a SFNode is of a specified Node type.

Parameters:

NodeType

The expected Node type. Must be a subclass of Node.

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