```rust fn main() { unsafe { let mut app = Kartappl::new(700, 500, "KartApple-GL"); app.init(); gl::Enable(gl::DEPTH_TEST);
let mut program = GLuint::from(1u32);
let vert_code = include_str!("../shaders/vert.glsl").to_string();
let frag_code = include_str!("../shaders/frag.glsl").to_string();
program = ProgramUtils::create_program(&vert_code, &frag_code);
app.set_program(program);
//...
}
}
```
bash
sudo apt install cmake
bash
choco install cmake