Changeset 7368 in orxonox.OLD for trunk/src/util/object_manager.cc

Timestamp:

Apr 25, 2006, 11:37:59 PM (18 years ago)

Author:

bensch

Message:

orxonox/trunk: some renamings, and GameWorldData now has lists for what EntityLists should be drawed/ticked/collided(not yet implemented).

File:

• trunk/src/util/object_manager.cc (modified) (1 diff)

trunk/src/util/object_manager.cc

@@ -105 +105 @@
 
 /**
- * returns a new List with a list of WorldEntities of distance Radius from center
- */
-std::list<WorldEntity*>* ObjectManager::distanceFromObject(const PNode& center, float radius, ClassID classID)
+ * @returns a new List with a list of WorldEntities of distance Radius from center
+ */
+void ObjectManager::distanceFromObject(EntityList& entities, const PNode& center, float radius, ClassID classID)
 {
   const std::list<BaseObject*>* objectList = ClassList::getList(classID);
   if (objectList != NULL)
   {
-    std::list<WorldEntity*>* newList = new std::list<WorldEntity*>;
 
     list<BaseObject*>::const_iterator node;
     for (node = objectList->begin(); node != objectList->end(); node++)
       if ((dynamic_cast<PNode*>(*node)->getAbsCoor() - center.getAbsCoor()).len() < radius)
-        newList->push_back(dynamic_cast<WorldEntity*>(*node));
-    return newList;
-  }
-  return NULL;
+        entities.push_back(dynamic_cast<WorldEntity*>(*node));
+  }
 }