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For internal use only.
Public Member Functions | |
position_exposedfield (viewpoint_node &node) | |
Construct. | |
virtual | ~position_exposedfield () throw () |
Destroy. | |
Private Member Functions | |
virtual void | event_side_effect (const sfvec3f &position, double timestamp) throw (std::bad_alloc) |
Process an event. |
openvrml::vrml97_node::viewpoint_node::position_exposedfield::position_exposedfield | ( | viewpoint_node & | node | ) | [explicit] |
openvrml::vrml97_node::viewpoint_node::position_exposedfield::~position_exposedfield | ( | ) | throw () [virtual] |
Destroy.
void openvrml::vrml97_node::viewpoint_node::position_exposedfield::event_side_effect | ( | const sfvec3f & | position, | |
double | timestamp | |||
) | throw (std::bad_alloc) [private, virtual] |
Process an event.
position | position. | |
timestamp | the current time. |
std::bad_alloc | if memory allocation fails. |