fn init_main()

in crates/ratchet-core/src/gpu/wgsl/kernel_builder.rs [125:136]


    fn init_main(&mut self) {
        self.main.write(format!("{}\n", self.workgroup_size));
        self.main.write("fn main(\n");
        for (b, builtin) in self.builtins.iter().enumerate() {
            let mut builtin = builtin.render();
            if b < self.builtins.len() - 1 {
                builtin.write(",\n");
            }
            self.main.write_fragment(builtin);
        }
        self.main.write(") {\n");
    }