Rust bindings - median
Jul 23 2021 | 5:19 pm
Still a work in progress so, use at your own risk, but here is some Rust code that exposes the max-sdk as a rust -sys library and also adds some higher level constructs for creating externals and interacting with the sdk.
https://github.com/Cycling74/median/tree/develop/median
Here is a very basic code example, implementing a Max external.
use median::{ atom::Atom, builder::MaxWrappedBuilder, max_sys::t_atom_long, object::MaxObj, post, symbol::SymbolRef, wrapper::*, }; median::external! { pub struct Example; impl MaxObjWrapped<Example> for Example { fn new(builder: &mut dyn MaxWrappedBuilder<Self>) -> Self { let _ = builder.add_inlet(median::inlet::MaxInlet::Proxy); Self } } impl Example { #[bang] pub fn bang(&self) { let i = median::inlet::Proxy::get_inlet(self.max_obj()); median::object_post!(self.max_obj(), "bang from inlet {}", i); } #[int] pub fn int(&self, v: t_atom_long) { let i = median::inlet::Proxy::get_inlet(self.max_obj()); post!("int {} from inlet {}", v, i); } #[list] pub fn list(&self, atoms: &[Atom]) { post!("got list with length {}", atoms.len()); } #[any] pub fn baz(&self, sel: &SymbolRef, atoms: &[Atom]) { post!("got any with sel {} and length {}", sel, atoms.len()); } } }
