Method destroy

src/world/unit_manager.cpp:49–58

}

void UnitManager::destroy(UnitId unit)
{
	CE_ASSERT(alive(unit), "Unit (%u.%u) has been destroyed already", unit.id(), unit.index());

	const u32 idx = unit.index();
	++_generation[idx];
	queue::push_back(_free_indices, idx);

	trigger_destroy_callbacks(unit);
}

void UnitManager::register_destroy_callback(UnitDestroyCallback *udc)
{