Struct smithay_client_toolkit::utils::DoubleMemPool

pub struct DoubleMemPool { /* fields omitted */ }

A Double memory pool, for convenient double-buffering

This type wraps two internal memory pool, and can be use for conveniently implementing double-buffering in your apps.

Just access the current drawing pool with the pool() method, and swap them using the swap() method between two frames.

Methods

impl DoubleMemPool

pub fn new(shm: &Proxy<WlShm>) -> Result<DoubleMemPool>

Create a double memory pool

Important traits for MemPool

impl Write for MemPool

pub fn pool(&mut self) -> &mut MemPool

Access the current drawing pool

pub fn swap(&mut self)

Swap the pool