wgpu + egui 0.20.0

android broken but let's just fix it on the egui/winit side once that's
all updated

src/lib.rs

@@ -1,8 +1,31 @@
-#[cfg(target_os = "android")]
-pub mod android;
-
 mod app;
+//mod camera;
 mod event;
 
 pub use app::Damus;
 pub use event::Event;
+
+//#[cfg(target_os = "android")]
+//use egui_android::run_android;
+
+#[cfg(target_os = "android")]
+use winit::platform::android::activity::AndroidApp;
+
+#[cfg(target_os = "android")]
+#[no_mangle]
+pub fn android_main(app: AndroidApp) {
+    std::env::set_var("RUST_BACKTRACE", "full");
+    android_logger::init_once(android_logger::Config::default().with_min_level(log::Level::Info));
+
+    let mut options = eframe::NativeOptions::default();
+    options.renderer = eframe::Renderer::Wgpu;
+    options.event_loop_builder = Some(Box::new(move |builder| {
+        builder.with_android_app(app);
+    }));
+
+    eframe::run_native(
+        "Damus Desktop",
+        options,
+        Box::new(|_cc| Box::new(Damus::new())),
+    );
+}