显示错误方法setNeedsSound（boolean）未定义EngineOptions类型

Question

public EngineOptions onCreateEngineOptions() {
    instance = this;
    mCamera = new Camera(0, 0, CAMERA_WIDTH, CAMERA_HEIGHT);

    return new EngineOptions(true, ScreenOrientation.LANDSCAPE_FIXED,
            new RatioResolutionPolicy(CAMERA_WIDTH, CAMERA_HEIGHT), mCamera)).setNeedsSounds(true);
}

在启用声音时显示错误，显示错误 对于EngineOptions类型

，方法setNeedsSound（boolean）未定义

也尝试了

return new EngineOptions(true, ScreenOrientation.LANDSCAPE_FIXED,
                new RatioResolutionPolicy(CAMERA_WIDTH, CAMERA_HEIGHT), mCamera)).getAudioOptions().setNeedsSound(true);

但显示错误 类型不匹配：无法从AudioOptions转换为EngineOptions

Answer 1

以这种方式试试

final EngineOptions engineOptions = new EngineOptions(true, ScreenOrientation.LANDSCAPE_FIXED,
            new RatioResolutionPolicy(CAMERA_WIDTH, CAMERA_HEIGHT), mCamera);
    engineOptions.getAudioOptions().setNeedsSound(true);
    engineOptions.getAudioOptions().setNeedsMusic(true);

Answer 2

您的代码中似乎有额外的)。尝试：

return new EngineOptions(true, ScreenOrientation.LANDSCAPE_FIXED, new RatioResolutionPolicy(CAMERA_WIDTH, CAMERA_HEIGHT), mCamera).setNeedsSounds(true);