Enum wayland_client::protocol::wl_output::Transform

#[repr(u32)]
pub enum Transform {
    Normal,
    _90,
    _180,
    _270,
    Flipped,
    Flipped90,
    Flipped180,
    Flipped270,
}

transform from framebuffer to output

This describes the transform that a compositor will apply to a surface to compensate for the rotation or mirroring of an output device.

The flipped values correspond to an initial flip around a vertical axis followed by rotation.

The purpose is mainly to allow clients to render accordingly and tell the compositor, so that for fullscreen surfaces, the compositor will still be able to scan out directly from client surfaces.

Variants

Normal_90_180_270FlippedFlipped90Flipped180Flipped270

Methods

impl Transform

fn from_raw(n: u32) -> Option<Transform>

fn to_raw(&self) -> u32

Trait Implementations

impl Copy for Transform

impl Clone for Transform

fn clone(&self) -> Transform

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Transform

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.