android-studio - libgdx android studio - 无法解析方法drawMultiLine和符号HAlignment

Question

在尝试构建/运行时，我在 android studio 和 libgdx 中遇到了这个错误:

Error:(118, 79) Gradle: error: cannot find symbol variable HAlignment

并且android studio还在源代码java类中将“drawMultiLine”和“HAlignment”标记为红色:

"Cannot resolve method 'drawMultiLine(com.badlogic.gdx.graphics.g2d.SpriteBatch, java.lang.String, float, float, int, ?)'" "Cannot resolve symbol HAlignment"

代码块:

private void renderGuiGameOverMessage (SpriteBatch batch)
{
    float x = cameraGUI.viewportWidth / 2;
    float y = cameraGUI.viewportHeight / 2;
    if (worldController.isGameOver())
    {
        BitmapFont fontGameOver = Assets.instance.fonts.defaultBig;
        fontGameOver.setColor(1, 0.75f, 0.25f, 1);
        fontGameOver.drawMultiLine(batch, "GAME OVER", x, y, 0, BitmapFont.HAlignment.CENTER);
        fontGameOver.setColor(1, 1, 1, 1);
    }
}

为什么找不到方法？
我该如何解决这个问题？

非常感谢!

Answer 1

试试这个:

fontGameOver.drawMultiLine(batch, "GAME OVER", x, y, 0, Align.center);

代替:

fontGameOver.drawMultiLine(batch, "GAME OVER", x, y, 0, BitmapFont.HAlignment.CENTER);

注意需要导入 com.badlogic.gdx.utils.Align现在。

从 bitmapfont refactoring post from the badlogicgames blog 来看这应该适合你。尤其看这几点:

BitmapFont.HAlignment is gone. Align is used instead. Align has been moved to the utils package.