如何使用android scichart创建倒计时循环图

implementation 'com.scichart.library:core:2.5.0.1974'
implementation 'com.scichart.library:charting:2.5.0.1974'

<com.scichart.charting.visuals.SciChartSurface
    android:id="@+id/chartSurface"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

// 导入SciChart库
import com.scichart.charting.visuals.SciChartSurface;
import com.scichart.charting.visuals.renderableSeries.LineRenderableSeries;
import com.scichart.charting.visuals.renderableSeries.data.XyDataSeries;
import com.scichart.core.framework.UpdateSuspender;

// 在Activity或Fragment中
public class MainActivity extends AppCompatActivity {
    private SciChartSurface chartSurface;
    private XyDataSeries<Integer, Integer> dataSeries;
    private LineRenderableSeries renderableSeries;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // 获取SciChartSurface实例
        chartSurface = findViewById(R.id.chartSurface);

        // 创建数据源
        dataSeries = new XyDataSeries<>(Integer.class, Integer.class);
        dataSeries.setFifoCapacity(100); // 设置数据点的数量限制

        // 创建渲染器
        renderableSeries = new LineRenderableSeries();
        renderableSeries.setDataSeries(dataSeries);

        // 初始化SciChartSurface和渲染器
        UpdateSuspender.using(chartSurface, new Runnable() {
            @Override
            public void run() {
                chartSurface.getRenderableSeries().add(renderableSeries);
                chartSurface.zoomExtents();
            }
        });

        // 更新倒计时循环图数据
        updateChartData();
    }

    private void updateChartData() {
        // 根据倒计时逻辑更新数据源中的数据点
        // 在每个时间间隔内添加新的数据点到数据源中

        // 使用SciChartSurface的invalidateElement方法刷新图表
        chartSurface.invalidateElement();
    }
}