wayland_server_output_transform - Man Page
transform from framebuffer to output
Synopsis
#include <wayland-server-protocol.hpp>
Inherits wayland::detail::bitfield< size, id >.
Static Public Attributes
static const wayland::detail::bitfield< 3, 21 > normal
no transform
static const wayland::detail::bitfield< 3, 21 > _90
90 degrees counter-clockwise
static const wayland::detail::bitfield< 3, 21 > _180
180 degrees counter-clockwise
static const wayland::detail::bitfield< 3, 21 > _270
270 degrees counter-clockwise
static const wayland::detail::bitfield< 3, 21 > flipped
180 degree flip around a vertical axis
static const wayland::detail::bitfield< 3, 21 > flipped_90
flip and rotate 90 degrees counter-clockwise
static const wayland::detail::bitfield< 3, 21 > flipped_180
flip and rotate 180 degrees counter-clockwise
static const wayland::detail::bitfield< 3, 21 > flipped_270
flip and rotate 270 degrees counter-clockwise
Detailed Description
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.
Definition at line 3992 of file wayland-server-protocol.hpp.
Member Data Documentation
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::_180 [static]
180 degrees counter-clockwise
Definition at line 4003 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::_270 [static]
270 degrees counter-clockwise
Definition at line 4005 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::_90 [static]
90 degrees counter-clockwise
Definition at line 4001 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::flipped [static]
180 degree flip around a vertical axis
Definition at line 4007 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::flipped_180 [static]
flip and rotate 180 degrees counter-clockwise
Definition at line 4011 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::flipped_270 [static]
flip and rotate 270 degrees counter-clockwise
Definition at line 4013 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::flipped_90 [static]
flip and rotate 90 degrees counter-clockwise
Definition at line 4009 of file wayland-server-protocol.hpp.
const wayland::detail::bitfield<3, 21> wayland::server::output_transform::normal [static]
no transform
Definition at line 3999 of file wayland-server-protocol.hpp.
Author
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