Hello World crashes

[pi314ever]

Describe the bug
The Hello World provided in the README crashes

thread 'main' panicked at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/wgpu-22.1.0/src/backend/wgpu_core.rs:786:18:
Error in Surface::configure: Validation Error

Caused by:
  Requested format Rgba8UnormSrgb is not in list of supported formats: [Bgra8Unorm, Bgra8UnormSrgb]

note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

To Reproduce
Steps to reproduce the behavior:

1. Make a new project
2. Replace main.rs with the provided code in README
3. cargo run

Expected behavior
No crash and a valid hello world example

Screenshots
N/A

Desktop (please complete the following information):

• OS: Arch Linux
• Browser N/A
• Version

Smartphone (please complete the following information):
N/A

Additional context
Add any other context about the problem here.

[ElhamAryanpur]

are you sure?

any errors?

[suprohub]

Hello world works on other versions?

[pi314ever]

I'm not sure why it's failing for me, here's the full stacktrace:

RUST_BACKTRACE=full cargo run
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
     Running `target/debug/adaptive-learning-pendulum`
thread 'main' panicked at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/wgpu-22.1.0/src/backend/wgpu_core.rs:786:18:
Error in Surface::configure: Validation Error

Caused by:
  Requested format Rgba8UnormSrgb is not in list of supported formats: [Bgra8Unorm, Bgra8UnormSrgb]

stack backtrace:
   0:     0x6247f8dbafa5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h74a0a1c6c79303b9
   1:     0x6247f8de473b - core::fmt::write::ha98c8e7f53d35324
   2:     0x6247f8db7fbf - std::io::Write::write_fmt::h17471482d4c75b07
   3:     0x6247f8dbad7e - std::sys_common::backtrace::print::h2f8442a89abef5a1
   4:     0x6247f8dbc2c9 - std::panicking::default_hook::{{closure}}::h0a8149426a26b8c7
   5:     0x6247f8dbc06a - std::panicking::default_hook::hc20f00843fe57152
   6:     0x6247f8dbc763 - std::panicking::rust_panic_with_hook::h26ced991d9155f68
   7:     0x6247f8dbc644 - std::panicking::begin_panic_handler::{{closure}}::h07fc4ac35801b8ab
   8:     0x6247f8dbb469 - std::sys_common::backtrace::__rust_end_short_backtrace::h4418527efe301050
   9:     0x6247f8dbc377 - rust_begin_unwind
  10:     0x6247f75ed003 - core::panicking::panic_fmt::h6d21d242c9051253
  11:     0x6247f7f907f0 - wgpu::backend::wgpu_core::ContextWgpuCore::handle_error_fatal::hea4152d09c7948e4
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/wgpu-22.1.0/src/backend/wgpu_core.rs:317:9
  12:     0x6247f7f951c3 - <wgpu::backend::wgpu_core::ContextWgpuCore as wgpu::context::Context>::surface_configure::h14c9788aee34f6fc
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/wgpu-22.1.0/src/backend/wgpu_core.rs:786:13
  13:     0x6247f7fb9d8a - <T as wgpu::context::DynContext>::surface_configure::h5ab0fe129ea2739f
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/wgpu-22.1.0/src/context.rs:2169:9
  14:     0x6247f8070160 - wgpu::Surface::configure::h9c246a74ccecca85
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/wgpu-22.1.0/src/lib.rs:5658:9
  15:     0x6247f76a62bb - blue_engine::window::<impl winit::application::ApplicationHandler for blue_engine::header::Engine>::resumed::h61d4f18fc313e229
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/blue_engine-0.5.17/src/window.rs:164:17
  16:     0x6247f7604046 - winit::event_loop::dispatch_event_for_app::hd43b75d26cec0860
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/event_loop.rs:646:27
  17:     0x6247f7604046 - winit::event_loop::EventLoop<T>::run_app::{{closure}}::h58daef7ebd8f6327
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/event_loop.rs:265:49
  18:     0x6247f7603daf - core::ops::function::impls::<impl core::ops::function::FnMut<A> for &mut F>::call_mut::h71d01423e75834e8
                               at /usr/src/debug/rust/rustc-1.80.1-src/library/core/src/ops/function.rs:294:13
  19:     0x6247f764b9fa - winit::platform_impl::linux::x11::EventLoop<T>::single_iteration::h4d4e355ac0ce10d7
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/platform_impl/linux/x11/mod.rs:516:13
  20:     0x6247f764ad46 - winit::platform_impl::linux::x11::EventLoop<T>::pump_events::h4db19ddd63dd1e88
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/platform_impl/linux/x11/mod.rs:418:13
  21:     0x6247f764b5cc - winit::platform_impl::linux::x11::EventLoop<T>::run_on_demand::h0072b9a5859fecb8
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/platform_impl/linux/x11/mod.rs:385:19
  22:     0x6247f7612866 - winit::platform_impl::linux::EventLoop<T>::run_on_demand::h1a2bb85c61e3af1c
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/platform_impl/linux/mod.rs:813:56
  23:     0x6247f761311a - winit::platform_impl::linux::EventLoop<T>::run::h19ddb62f2d8bdb65
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/platform_impl/linux/mod.rs:806:9
  24:     0x6247f7603eb1 - winit::event_loop::EventLoop<T>::run_app::hcc7a46d5feec9f9e
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/winit-0.30.5/src/event_loop.rs:265:9
  25:     0x6247f7652545 - blue_engine::window::<impl blue_engine::header::Engine>::update_loop::hf05cced57d572042
                               at /home/daniel/.cargo/registry/src/index.crates.io-6f17d22bba15001f/blue_engine-0.5.17/src/window.rs:143:9
  26:     0x6247f762b896 - adaptive_learning_pendulum::main::h73989028b8c666df
                               at /data/personal-projects/adaptive-learning-pendulum/simulation/src/main.rs:20:5
  27:     0x6247f7614b7b - core::ops::function::FnOnce::call_once::h02837da30f996126
                               at /usr/src/debug/rust/rustc-1.80.1-src/library/core/src/ops/function.rs:250:5
  28:     0x6247f76021ae - std::sys_common::backtrace::__rust_begin_short_backtrace::hcad38e5c569d33c2
                               at /usr/src/debug/rust/rustc-1.80.1-src/library/std/src/sys_common/backtrace.rs:155:18
  29:     0x6247f76132c1 - std::rt::lang_start::{{closure}}::he536e5c0655aa947
                               at /usr/src/debug/rust/rustc-1.80.1-src/library/std/src/rt.rs:159:18
  30:     0x6247f8daecdd - std::rt::lang_start_internal::hc6d1267ee67d84b1
  31:     0x6247f761329a - std::rt::lang_start::h2cc9f039d727e120
                               at /usr/src/debug/rust/rustc-1.80.1-src/library/std/src/rt.rs:158:17
  32:     0x6247f762b90e - main
  33:     0x753b02071e08 - <unknown>
  34:     0x753b02071ecc - __libc_start_main
  35:     0x6247f75edb95 - _start
  36:                0x0 - <unknown>

[ElhamAryanpur]

oh I see, the error makes sense now

[ElhamAryanpur]

this indeed is a bug

[ElhamAryanpur]

@pi314ever Can you try the #79 ?

add this to your Cargo.toml:

blue_engine = { git = "https://github.com/AryanpurTech/BlueEngine/", rev = "a1fa71ba6dca6eba3a1f54301261f99129850e55" }

instead of your previous dependency. Let me know if it still crashes.

[pi314ever]

@ElhamAryanpur that works! Thanks. Just curious, do you know what was missing/wrong?