From 46e31b17e668a43a6a1a0bdba8794d0486dcd0f0 Mon Sep 17 00:00:00 2001
From: Kirill Bulatov <mail4score@gmail.com>
Date: Tue, 26 Aug 2025 13:28:45 +0300
Subject: [PATCH] Start researching Linux overdraws

Co-authored-by: Kate <work@localcc.cc>
---
 crates/gpui/src/platform/linux/x11/window.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/crates/gpui/src/platform/linux/x11/window.rs b/crates/gpui/src/platform/linux/x11/window.rs
index 6af943b317..08a2e94a6f 100644
--- a/crates/gpui/src/platform/linux/x11/window.rs
+++ b/crates/gpui/src/platform/linux/x11/window.rs
@@ -27,6 +27,7 @@ use x11rb::{
     xcb_ffi::XCBConnection,
 };
 
+use std::sync::atomic::AtomicUsize;
 use std::{
     cell::RefCell, ffi::c_void, fmt::Display, num::NonZeroU32, ops::Div, ptr::NonNull, rc::Rc,
     sync::Arc,
@@ -1432,6 +1433,11 @@ impl PlatformWindow for X11Window {
     }
 
     fn draw(&self, scene: &Scene) {
+        static counter: AtomicUsize = AtomicUsize::new(0);
+        dbg!(
+            "refresh!",
+            counter.fetch_add(1, std::sync::atomic::Ordering::Release) + 1
+        );
         let mut inner = self.0.state.borrow_mut();
         inner.renderer.draw(scene);
     }