use wgpu::Backends;
pub fn first_backend_to_str(backends: Backends) -> &'static str {
match backends.iter().next() {
Some(Backends::METAL) => "metal",
Some(Backends::DX12) => "dx12",
Some(Backends::GL) => "opengl",
Some(Backends::VULKAN) => "vulkan",
_ => "",
}
}