Android -如何通过PApplet获取活动

import processing.core.PApplet;

public class MyPApplet extends PApplet {
    // 在这里实现自定义的图形和交互逻辑
}

import android.app.Activity;
import android.os.Bundle;
import android.widget.FrameLayout;

import processing.android.PFragment;

public class MainActivity extends Activity {
    private MyPApplet myPApplet;

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

        // 创建PApplet实例
        myPApplet = new MyPApplet();

        // 将PApplet实例添加到布局中
        FrameLayout frameLayout = findViewById(R.id.frame_layout);
        PFragment pFragment = new PFragment(myPApplet);
        pFragment.setView(frameLayout, this);
    }
}

<FrameLayout
    android:id="@+id/frame_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />