class JumpGameScene {
...
public:
  void draw(Canvas *canvas) {
    canvas->clearScreen();
    // Similar to how each different game state has a different `update` logic,
    // Different Game stats have differnt things to draw.
    if (curGameState == GAME_START_SCREEN) {
      canvas->drawTexture(startGameBackground);
    }
    if (curGameState == IN_GAME) {
      for (int i=0; i < numGameObjects; i++) {
        gameObject[i]->draw(canvas);
      }
      canvas->drawText("SCORE %d", score);
    }
    if (curGameState == GAME_OVER) {
      canvas->drawTexture(endGameBackground);
    }
  }
...
}