Consider an Aligned wrapper around types in generated struct definitions

[tomaka]

Example GLSL code:

struct Foo {
    vec3 a;
    f32 b;
}

This is the Rust code that is currently generated:

#[repr(C)]
#[derive(Default)]
struct Foo  {
    a: [f32; 3],
    _dummy: [u8; 4],
    b: f32,
}

But this could be an alternative solution:

#[repr(C)]
struct Foo  {
    a: Aligned<[f32; 3], Align16>,
    b: f32,
}

Both have their advantages and drawbacks.

[Rua]

This solution unfortunately doesn't play nice with Bytemuck, so it's unlikely to be implemented.