From 8b81fd5bb9bae1ae323ee2ce60429b625a0b6b97 Mon Sep 17 00:00:00 2001
From: galister <22305755+galister@users.noreply.github.com>
Date: Mon, 15 Apr 2024 11:00:26 +0900
Subject: [PATCH] redraw if run_ref failed

---
 src/backend/uidev/mod.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/backend/uidev/mod.rs b/src/backend/uidev/mod.rs
index 6b9a667..3879db6 100644
--- a/src/backend/uidev/mod.rs
+++ b/src/backend/uidev/mod.rs
@@ -186,7 +186,9 @@ pub fn uidev_run(panel_name: &str) -> anyhow::Result<()> {
                         .create_command_buffer(CommandBufferUsage::OneTimeSubmit)
                         .unwrap();
                     cmd_buf.begin_rendering(target).unwrap();
-                    let _ = cmd_buf.run_ref(&preview.pass);
+                    if cmd_buf.run_ref(&preview.pass).is_err() {
+                        window.request_redraw();
+                    }
                     cmd_buf.end_rendering().unwrap();
 
                     let command_buffer = cmd_buf.build().unwrap();