pub fn delete_all(&mut self) {
        for archetype in self.storage_mut().archetypes_mut() {
            archetype.delete_all();
        }

        self.entity_allocator.delete_all_entities();
    }
/// Delete all entity data. This leaves subscriptions and the command buffer intact.
Delete all entity data. This leaves subscriptions and the command buffer intact.
Delete all entity data . This leaves subscriptions and the command buffer intact .
pub fn delete_all(&mut self) {
        for archetype in self.storage_mut().archetypes_mut() {
            archetype.delete_all();
        }
        self.entity_allocator.delete_all_entities();
    }
pub fn delete_all ( & mut self ) { for archetype in self . storage_mut ( ) . archetypes_mut ( ) { archetype . delete_all ( ) ; } self . entity_allocator . delete_all_entities ( ) ; }
Delete all entity data.
Delete all entity data .
&mut self
&mut self