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PluginFunctionsSphere.cc
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51 
52 
53 //=============================================================================
54 //
55 // Plugin Functions for Spheres
56 //
57 //=============================================================================
58 
60 #include "Sphere.hh"
61 
63 
64 namespace PluginFunctions {
65 
66 // ===============================================================================
67 // Get objects
68 // ===============================================================================
69 
70 bool getObject( int _identifier , SphereObject*& _object ) {
71 
72  if ( _identifier == BaseObject::NOOBJECT ) {
73  _object = 0;
74  return false;
75  }
76 
77  // Get object by using the map accelerated plugin function
78  BaseObjectData* object = 0;
79  PluginFunctions::getObject(_identifier,object);
80 
81  _object = dynamic_cast< SphereObject* >(object);
82  return ( _object != 0 );
83 }
84 
85 SphereObject* sphereObject( int _objectId ) {
86 
87  if ( _objectId == BaseObject::NOOBJECT ) {
88  return 0;
89  }
90 
91  // Get object by using the map accelerated plugin function
92  BaseObjectData* object = 0;
93  PluginFunctions::getObject(_objectId,object);
94 
95  SphereObject* sphereObject = dynamic_cast< SphereObject* >(object);
96  return sphereObject;
97 
98 }
99 
100 
101 // ===============================================================================
102 // Getting data from objects and casting between them
103 // ===============================================================================
104 
106 
107  if ( _object->dataType(DATA_SPHERE) ) {
108  SphereObject* object = dynamic_cast< SphereObject* >(_object);
109  return object->sphereNode();
110  } else
111  return 0;
112 }
113 
114 
116  if ( ! _object->dataType(DATA_SPHERE) )
117  return 0;
118  return dynamic_cast< SphereObject* >( _object );
119 }
120 
121 }
#define DATA_SPHERE
Definition: Sphere.hh:64
SphereNode * sphereNode(BaseObjectData *_object)
Get a SphereNode from an object.
bool getObject(int _identifier, BSplineCurveObject *&_object)
bool dataType(DataType _type) const
Definition: BaseObject.cc:232
SphereObject * sphereObject(int _objectId)
Get a SphereObject from id if possible.
SphereNode * sphereNode()
Get the scenegraph Node.
static int NOOBJECT
Definition: BaseObject.hh:118