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render: implement a vulkan renderer

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This commit is contained in:
Julian Orth 2024-02-03 15:19:20 +01:00
parent 4ba8550da8
commit cf332e8436
66 changed files with 4287 additions and 239 deletions
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48
src/ifs/wl_output.rs
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@ -19,6 +19,7 @@ use {
buffd::{MsgParser, MsgParserError},
clonecell::CloneCell,
copyhashmap::CopyHashMap,
errorfmt::ErrorFmt,
linkedlist::LinkedList,
},
wire::{wl_output::*, WlOutputId, ZxdgOutputV1Id},
@ -220,8 +221,10 @@ impl WlOutputGlobal {
continue;
}
let rect = capture.rect;
if let Some(WlBufferStorage::Shm { mem, .. }) = wl_buffer.storage.borrow_mut().deref() {
let res = mem.access(|mem| {
if let Some(WlBufferStorage::Shm { mem, stride }) =
wl_buffer.storage.borrow_mut().deref()
{
let acc = mem.access(|mem| {
fb.copy_to_shm(
rect.x1(),
rect.y1(),
@ -229,10 +232,39 @@ impl WlOutputGlobal {
rect.height(),
XRGB8888,
mem,
);
)
});
let mut res = match acc {
Ok(res) => res,
Err(e) => {
capture.client.error(e);
continue;
}
};
if res.is_err() {
let acc = mem.access(|mem| {
tex.clone().read_pixels(
capture.rect.x1(),
capture.rect.y1(),
capture.rect.width(),
capture.rect.height(),
*stride,
wl_buffer.format,
mem,
)
});
res = match acc {
Ok(res) => res,
Err(e) => {
capture.client.error(e);
continue;
}
};
}
if let Err(e) = res {
capture.client.error(e);
log::warn!("Could not read texture to memory: {}", ErrorFmt(e));
capture.send_failed();
continue;
}
// capture.send_flags(FLAGS_Y_INVERT);
} else {
@ -244,13 +276,7 @@ impl WlOutputGlobal {
continue;
}
};
fb.copy_texture(
&self.state,
tex,
-capture.rect.x1(),
-capture.rect.y1(),
false,
);
fb.copy_texture(tex, -capture.rect.x1(), -capture.rect.y1());
}
if capture.with_damage.get() {
capture.send_damage();