macro_rules! window { ($width:expr, $height:expr, $name:tt) => { ... }; (?$width:expr, $height:expr, $name:tt) => { ... }; ($width:expr, $height:expr, $name:tt, $color:tt) => { ... }; (?$width:expr, $height:expr, $name:tt, $color:tt) => { ... }; }
Expand description
Initializes a WindowContainer. Optional background color. Begin with ? to unwrap.