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Public Member Functions | |
virtual | ~viewpoint_node ()=0 throw () |
Destructor. | |
virtual const mat4f & | transformation () const =0 throw () |
Get the transformation of the viewpoint_node in the global coordinate system. | |
virtual const mat4f & | user_view_transform () const =0 throw () |
Get the transformation of the user view relative to the viewpoint_node. | |
virtual void | user_view_transform (const mat4f &transform)=0 throw () |
Set the transformation of the user view relative to the viewpoint_node. | |
virtual const std::string & | description () const =0 throw () |
Get the description. | |
virtual float | field_of_view () const =0 throw () |
Get the field of view. | |
Protected Member Functions | |
viewpoint_node (const node_type &type, const boost::shared_ptr< openvrml::scope > &scope) throw () | |
Constructor. | |
Private Member Functions | |
virtual viewpoint_node * | to_viewpoint () throw () |
Cast to a viewpoint_node. |
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Destructor.
Implemented in openvrml::vrml97_node::viewpoint_node. |
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Constructor.
Reimplemented in openvrml::vrml97_node::viewpoint_node. |
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Get the transformation of the viewpoint_node in the global coordinate system.
Implemented in openvrml::vrml97_node::viewpoint_node. |
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Get the transformation of the user view relative to the viewpoint_node.
Implemented in openvrml::vrml97_node::viewpoint_node. |
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Set the transformation of the user view relative to the viewpoint_node.
Implemented in openvrml::vrml97_node::viewpoint_node. |
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Get the description.
Implemented in openvrml::vrml97_node::viewpoint_node. |
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Get the field of view.
Implemented in openvrml::vrml97_node::viewpoint_node. |
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Cast to a viewpoint_node.
Reimplemented from openvrml::node. |