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gfx: add GfxStagingBuffer

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This commit is contained in:
Julian Orth 2024-10-05 16:49:22 +02:00
parent 1462933ef4
commit 3619a51fbd
11 changed files with 215 additions and 43 deletions
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7
src/ifs/wl_surface.rs
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@ -23,8 +23,8 @@ use {
drm_feedback::DrmFeedback,
fixed::Fixed,
gfx_api::{
AsyncShmGfxTexture, BufferResv, BufferResvUser, GfxError, ReleaseSync, SampleRect,
SyncFile,
AsyncShmGfxTexture, BufferResv, BufferResvUser, GfxError, GfxStagingBuffer,
ReleaseSync, SampleRect, SyncFile,
},
ifs::{
wl_buffer::WlBuffer,
@ -276,6 +276,7 @@ pub struct WlSurface {
pub buffer_abs_pos: Cell<Rect>,
pub need_extents_update: Cell<bool>,
pub buffer: CloneCell<Option<Rc<SurfaceBuffer>>>,
pub shm_staging: CloneCell<Option<Rc<dyn GfxStagingBuffer>>>,
pub shm_textures: DoubleBuffered<SurfaceShmTexture>,
pub buf_x: NumCell<i32>,
pub buf_y: NumCell<i32>,
@ -593,6 +594,7 @@ impl WlSurface {
buffer_abs_pos: Cell::new(Default::default()),
need_extents_update: Default::default(),
buffer: Default::default(),
shm_staging: Default::default(),
shm_textures: DoubleBuffered::new(DamageQueue::new().map(|damage| SurfaceShmTexture {
tex: Default::default(),
damage,
@ -1327,6 +1329,7 @@ impl WlSurface {
}
pub fn reset_shm_textures(&self) {
self.shm_staging.take();
for tex in &*self.shm_textures {
tex.tex.take();
tex.damage.clear();