David Emmel

I think it's because the readme example assumes that the `futures` is included as a dependency but doesn't state that. If you add `futures = "0.3.5"` to your Cargo.toml, that...

However, after fixing the dependency in Cargo.toml, I ran in to the following error with the example in the readme ``` error[E0277]: the trait bound `emu_core::compile_impls::GlslCompile: emu_core::compile::CompileToSpirv` is not satisfied...

Yeah, that was part of my issue at first. Turns out the error above was that I needed to replace `String` with `Glsl`. Everything is working well now.