FILE *fentities;
class CMyPartitionEnum : public IPartitionEnumerator
{
public:
	CMyPartitionEnum() {}
	~CMyPartitionEnum() {}

	virtual IterationRetval_t EnumElement( IHandleEntity *pHandleEntity )
	{
		int index = pHandleEntity->GetRefEHandle().GetEntryIndex();
		edict_t *pEntity = engine->PEntityOfEntIndex(index);
		if (pEntity && !pEntity->IsFree())
			fprintf(fentities, "%8d %s\n", index, engine->PEntityOfEntIndex(index)->GetClassName());

		return ITERATION_CONTINUE;
	}
};

CON_COMMAND(view_entities, "outputs all entities to entities.txt")
{
	fentities = fopen("entities.txt", "w");
	if (fentities)
	{
		CMyPartitionEnum partenum;
		Vector v(0, 0, 0);
		partition->EnumerateElementsInSphere(-1, v, 100000.0f, true, &partenum);

		fclose(fentities);
	}
}