Home	Download	Screen shots	Discussion	Documentation

openvrml::transform_node Class Reference

Abstract base class for texture transform nodes. More...

Inheritance diagram for openvrml::transform_node:

[legend]Collaboration diagram for openvrml::transform_node:

[legend]List of all members.

Public Member Functions
virtual	~transform_node ()=0 throw ()
	Destroy.
virtual const transform_node *	to_transform () const throw ()
	Cast to a transform_node.
virtual transform_node *	to_transform () throw ()
	Cast to a transform_node.
virtual const mat4f &	transform () const=0 throw ()
	Get the transformation associated with the node as a matrix.
Protected Member Functions
	transform_node (const node_type &type, const scope_ptr &scope) throw ()
	Construct.

---

Detailed Description

Abstract base class for texture transform nodes.

---

Constructor & Destructor Documentation

openvrml::transform_node::transform_node (  const node_type &  type, const scope_ptr &  scope )  throw () [protected]

Construct. Parameters: type  the node_type associated with the node. scope  the Scope the node belongs to. Reimplemented in openvrml::vrml97_node::transform_node.

---

Member Function Documentation

transform_node * openvrml::transform_node::to_transform (   )  throw () [virtual]

Cast to a transform_node. Returns: a pointer to this transform_node. Reimplemented from openvrml::node.

const transform_node * openvrml::transform_node::to_transform (   )  const throw () [virtual]

Cast to a transform_node. Returns: a pointer to this transform_node. Reimplemented from openvrml::node.

const mat4f & openvrml::transform_node::transform (   )  const throw () [pure virtual]

Get the transformation associated with the node as a matrix. Returns: the transformation associated with the node. Implemented in openvrml::vrml97_node::transform_node.