Exemple #1
0
 void ISPCDevice::removeParam(OSPObject _object, const char *name)
 {
   ManagedObject *object = (ManagedObject *)_object;
   // ManagedObjects have to be decref before removing them
   ManagedObject *existing = object->getParam<ManagedObject*>(name, nullptr);
   if (existing)
       existing->refDec();
   object->removeParam(name);
 }
Exemple #2
0
 /*! Note that all objects in ospray are refcounted, so one cannot
   explicitly "delete" any object. Instead, each object is created
   with a refcount of 1, and this refcount will be
   increased/decreased every time another object refers to this
   object resp. releases its hold on it; if the refcount is 0 the
   object will automatically get deleted. For example, you can
   create a new material, assign it to a geometry, and immediately
   after this assignation release it; the material will
   stay 'alive' as long as the given geometry requires it. */
 void ISPCDevice::release(OSPObject _obj)
 {
   if (!_obj) return;
   ManagedObject *obj = (ManagedObject *)_obj;
   obj->refDec();
 }