package com.survaceview.view;import android.content.Context;
import android.graphics.Canvas;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.SurfaceHolder;
import android.view.SurfaceView;import com.survaceview.R;
import com.survaceview.utils.ScreenUtil;
import com.survaceview.view.Logic.BulletFactory;
import com.survaceview.view.Logic.BulletManger;
import com.survaceview.view.Logic.MainPlaneManerger;
import com.survaceview.view.Logic.NpcManerger;
import com.survaceview.view.maps.Map;/*** Created by hongtao on 2017/10/25.*/public class MySurfaceView extends SurfaceView implements SurfaceHolder.Callback {public MySurfaceView(Context context) {super(context);init();}public MySurfaceView(Context context, AttributeSet attrs) {super(context, attrs);init();}public MySurfaceView(Context context, AttributeSet attrs, int defStyleAttr) {super(context, attrs, defStyleAttr);init();}SurfaceHolder mSurfaceHolder;private void init() {mSurfaceHolder = getHolder();mSurfaceHolder.addCallback(this);}boolean mSurfaceIsCreated = false;Map mMap;@Overridepublic void surfaceCreated(SurfaceHolder holder) {mSurfaceIsCreated = true;BulletFactory.propear(getContext());}@Overridepublic void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {ScreenUtil.SCREEN_W = width;ScreenUtil.SCREEN_H = height;mMap = new Map(width, height);mMap.init(getResources(), R.raw.bg);MainPlaneManerger.getInstance().init(getResources(), width, height);NpcManerger.getInstance().init(getResources());gameThread.start();}@Overridepublic void surfaceDestroyed(SurfaceHolder holder) {mSurfaceIsCreated = false;}long startTime;long endTime;long renderTime;Thread gameThread = new Thread(new Runnable() {@Overridepublic void run() {while (true) {startTime = System.nanoTime();Canvas canvas = mSurfaceHolder.lockCanvas();try {if (mSurfaceIsCreated) {if (mMap != null) {mMap.draw(canvas);}MainPlaneManerger.getInstance().run(canvas);if (NpcManerger.getInstance() != null) {NpcManerger.getInstance().run(canvas);}BulletManger.getInstance().draw(canvas);if (MainPlaneManerger.getInstance().getIsDie()) {break;}}endTime = System.nanoTime();renderTime = endTime - startTime;if (1000 / 30 - renderTime > 0) {Thread.sleep(1000 / 30 - renderTime);}} catch (InterruptedException e) {e.printStackTrace();} finally {mSurfaceHolder.unlockCanvasAndPost(canvas);}}}});@Overridepublic boolean onTouchEvent(MotionEvent event) {switch (event.getAction()) {case MotionEvent.ACTION_DOWN:return true;case MotionEvent.ACTION_MOVE:MainPlaneManerger.getInstance().move(event.getRawX(), event.getRawY());break;case MotionEvent.ACTION_UP:break;}return super.onTouchEvent(event);}}