Struct PreferredBufferTransform

pub struct PreferredBufferTransform {
    pub transform: Transform,
}

preferred buffer transform for the surface

This event indicates the preferred buffer transform for this surface. It is sent whenever the compositor’s preference changes.

It is intended that transform aware clients use this event to apply the transform to their content and use wl_surface.set_buffer_transform to indicate the transform they have rendered with.

Fields

transform: Transform

Implementations

impl PreferredBufferTransform

pub const OPCODE: u16 = 3u16

Trait Implementations

impl Clone for PreferredBufferTransform

fn clone(&self) -> PreferredBufferTransform

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PreferredBufferTransform

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Deserialize<'a> for PreferredBufferTransform

fn deserialize(data: &'a [u8], fds: &'a [RawFd]) -> Result<Self, Error>

Deserialize from the given buffer. Returns deserialized message, and number of bytes and file descriptors consumed, respectively.

impl PartialEq for PreferredBufferTransform

fn eq(&self, other: &PreferredBufferTransform) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PreferredBufferTransform

fn serialize<Fds: Extend<OwnedFd>>(self, buf: &mut BytesMut, fds: &mut Fds)

Serialize into the buffered writer. This function returns no errors, failures in seializing are generally program errors, and triggers panicking.

fn len(&self) -> u16

How many bytes will this message serialize to. Including the 8 byte header.

fn nfds(&self) -> u8

How many file descriptors will this message serialize to.

impl Copy for PreferredBufferTransform

impl Eq for PreferredBufferTransform

impl StructuralPartialEq for PreferredBufferTransform