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For internal use only.
Public Member Functions | |
set_height_listener (elevation_grid_node &node) | |
Construct. | |
virtual | ~set_height_listener () throw () |
Destroy. | |
Private Member Functions | |
virtual void | do_process_event (const mffloat &height, double timestamp) throw (std::bad_alloc) |
Process event. |
openvrml::vrml97_node::elevation_grid_node::set_height_listener::set_height_listener | ( | elevation_grid_node & | node | ) | [explicit] |
openvrml::vrml97_node::elevation_grid_node::set_height_listener::~set_height_listener | ( | ) | throw () [virtual] |
Destroy.
void openvrml::vrml97_node::elevation_grid_node::set_height_listener::do_process_event | ( | const mffloat & | height, | |
double | timestamp | |||
) | throw (std::bad_alloc) [private, virtual] |
Process event.
height | height value. | |
timestamp | the current time. |
std::bad_alloc | if memory allocation fails. |