add movement

src/main.rs

@@ -29,8 +29,23 @@ fn main() {
     engine.load_level(level);
 
     while let Some(event) = window.next() {
+        if let Some(Button::Keyboard(key)) = event.press_args() {
+            match key {
+                Key::W => engine.add_movement(engine::Movement::Forward),
+                Key::S => engine.add_movement(engine::Movement::Backward),
+                Key::A => engine.add_movement(engine::Movement::TurnLeft),
+                Key::D => engine.add_movement(engine::Movement::TurnRight),
+                _ => (),
+            };
+        };
+
         window.draw_2d(&event, |context, graphics, _device| {
             engine.render(context, graphics);
         });
+
+        if let Some(args) = event.update_args() {
+            engine.update(args.dt);
+        }
+
     }
 }