OpenGL-Registry-Macros

Rust macros utilizing the OpenGL API and Extension Registry.

Example usage

```rust use openglregistrymacros::foreachopengl_command;

foreachopenglcommand! { fn #glcommandname(#glcommandargs) -> #glcommandrettype { println!("Hello from {}", stringify!(#glcommandname));

    unimplemented!();
}

} ```