EditorResourcePreview: Let loads complete after exit requested

RandomShaper · RandomShaper · commit f31867d2b9e7 · 2024-09-13T12:19:06.000+02:00
diff --git a/editor/editor_resource_preview.cpp b/editor/editor_resource_preview.cpp
@@ -533,8 +533,10 @@ void EditorResourcePreview::stop() {
 			}
 
 			while (!exited.is_set()) {
+				// Sync pending work.
 				OS::get_singleton()->delay_usec(10000);
-				RenderingServer::get_singleton()->sync(); //sync pending stuff, as thread may be blocked on rendering server
+				RenderingServer::get_singleton()->sync();
+				MessageQueue::get_singleton()->flush();
 			}
 
 			thread.wait_to_finish();

Original file line number	Diff line number	Diff line change
`@@ -533,8 +533,10 @@ void EditorResourcePreview::stop() {`
`533`	`533`	`}`
`534`	`534`
`535`	`535`	`while (!exited.is_set()) {`
	`536`	`+ // Sync pending work.`
`536`	`537`	`OS::get_singleton()->delay_usec(10000);`
`537`		`- RenderingServer::get_singleton()->sync(); //sync pending stuff, as thread may be blocked on rendering server`
	`538`	`+ RenderingServer::get_singleton()->sync();`
	`539`	`+ MessageQueue::get_singleton()->flush();`
`538`	`540`	`}`
`539`	`541`
`540`	`542`	`thread.wait_to_finish();`