PluginFunctionsPlane.cc

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//=============================================================================
//
//  Plugin Functions for Planes
//
//=============================================================================

#include <OpenFlipper/common/Types.hh>
#include "Plane.hh"

#include <OpenFlipper/BasePlugin/PluginFunctions.hh>

namespace PluginFunctions {

// ===============================================================================
// Get objects
// ===============================================================================

bool getObject(  int _identifier , PlaneObject*& _object ) {
  
  if ( _identifier == BaseObject::NOOBJECT ) {
    _object = 0;
    return false;
  }

  // Get object by using the map accelerated plugin function
  BaseObjectData* object = 0;
  PluginFunctions::getObject(_identifier,object);

  _object = dynamic_cast< PlaneObject* >(object);
  return ( _object != 0 );
}


// ===============================================================================
// Getting data from objects and casting between them
// ===============================================================================

PlaneNode* planeNode( BaseObjectData* _object ) {
  
  if ( _object->dataType(DATA_PLANE) ) {
    PlaneObject* object = dynamic_cast< PlaneObject* >(_object);
    return object->planeNode();
  } else
    return 0;
}


Plane* plane( BaseObjectData* _object ) {
  if ( _object->dataType(DATA_PLANE) ) {
     PlaneObject* object = dynamic_cast< PlaneObject* >(_object);
     return & object->plane();
   } else
     return 0;
}

PlaneObject* planeObject( BaseObjectData* _object ) {
  if ( ! _object->dataType(DATA_PLANE) )
    return 0;
  return dynamic_cast< PlaneObject* >( _object );
}

PlaneObject* planeObject( int _objectId ) {
  if ( _objectId == BaseObject::NOOBJECT ) {
    return 0;
  }

  // Get object by using the map accelerated plugin function
  BaseObjectData* object = 0;
  PluginFunctions::getObject(_objectId,object);

  PlaneObject* plane  = dynamic_cast< PlaneObject* >(object);
  return plane;
}

}