コード例 #1
0
ファイル: GameScreen.java プロジェクト: jalfsoftware/jalf
  @Override
  public void preUIrender(float delta) {
    // Game-Labels updaten
    timeLabel.setText("TIME: " + String.valueOf((System.currentTimeMillis() - startTime) / 1000));
    timeLabel.setPosition(0, uiStage.getHeight() - timeLabel.getPrefHeight() / 2);

    livesLabel.setText("LIVES: " + String.valueOf(player.getLives()));
    livesLabel.setPosition(
        (uiStage.getWidth() / 2) - (livesLabel.getPrefWidth() / 2),
        uiStage.getHeight() - timeLabel.getPrefHeight() / 2);

    // Kamera auf Spieler-X ausrichten, auf Map setzen und Map rendern
    float playerCenterPos = player.getX() + player.getEntityWidth() / 2;
    boolean playerOutLeft = playerCenterPos < (SCREEN_WIDTH / 2);
    boolean playerOutRight =
        playerCenterPos > (getMap().getMapWidthAsScreenUnits() - (SCREEN_WIDTH / 2));

    if (!playerOutLeft && !playerOutRight)
      camera.position.x = player.getX() + player.getEntityWidth() / 2;
    else {
      if (playerOutLeft) camera.position.x = SCREEN_WIDTH / 2;
      else camera.position.x = getMap().getMapWidthAsScreenUnits() - (SCREEN_WIDTH / 2);
    }
    camera.update();

    OrthogonalTiledMapRenderer renderer = map.getRenderer();
    renderer.setView(camera);
    renderer.render();

    renderer.getSpriteBatch().begin();

    // Spieler rendern
    player.render(renderer.getSpriteBatch());

    for (AbstractEntity enemy : entityList) {
      // Position des Players:
      float playerWidthPosXLeft = player.getX();
      float playerHeightPosLeft = player.getY();
      // Position des Gegners:
      float enemyWidthPosXLeft = enemy.getX();
      float enemyHeightPosYLeft = enemy.getY();
      // Initialisierung der Spieler-Box und Gegner-Box
      PlayerBox =
          new Rectangle(
              playerWidthPosXLeft, playerHeightPosLeft, player.getWidth(), player.getHeight());
      EnemyBox =
          new Rectangle(
              enemyWidthPosXLeft, enemyHeightPosYLeft, enemy.getWidth(), enemy.getHeight());

      // Gegner rendern
      enemy.render(renderer.getSpriteBatch());

      // Kollisionsfunktion zwischen dem Spieler und Gegnern
      BoxCollides(PlayerBox, EnemyBox);
    }

    // Entitys rendern
    for (AbstractEntity entity : poolableEntityList) entity.render(renderer.getSpriteBatch());

    renderer.getSpriteBatch().end();
  }
コード例 #2
0
 public SpriteBatch getSpriteBatch() {
   return (SpriteBatch) levelRenderer.getSpriteBatch();
 }