Lib.rs

Krust 0.4.3

Setting up

Firstly include the krust_core crate:

extern crate krust_core;

pub use krust_core;

Next, initialise the engine:

let mut krust = Krust::new();

Now call start on the engine passing a boxed scene:

krust.start(Box::new(GameScene::new()));

Creating a Scene

In order to create a scene you need a struct that implements the 'scene' trait like so:

struct KirovScene {
    krust: *mut Krust,
    il_index: i32,
}


impl scene::Scene for KirovScene {
    type Renderer = graphics::Renderer;
    type Krust = Krust;

    fn init(&mut self, krust: *mut Krust){
    }

    fn update(&mut self) {
    }

    fn render(&mut self, r: &mut graphics::Renderer) {
    }

    unsafe fn delete(&mut self) {
    }
}

The functions: 'init', 'update', 'render' and 'delete' are required.