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POI want to change from an xml layout to surfaceview using java
 

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  1. POI want to change from an xml layout to surfaceview using java
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    <p>OK so I'm using xml to set this menu which is supported by the following java code</p> <pre><code>package starting.rt; import java.util.List; import java.util.Random; import android.app.Activity; import android.content.Intent; import android.content.pm.PackageManager; import android.content.pm.ResolveInfo; import android.net.Uri; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.TextView; public class Menu extends Activity implements OnClickListener{ View.OnTouchListener gestureListener; TextView display; Button begin; Button random; Button game; TextView counter; Button next; Button previous; Button moreapps; Button rate; Random myRandom; @Override protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub super.onCreate(savedInstanceState); setContentView(starting.rt.R.layout.menu); begin = (Button) findViewById(starting.rt.R.id.Begin); random = (Button) findViewById(starting.rt.R.id.Random); display = (TextView) findViewById(starting.rt.R.id.tvResults); counter = (TextView) findViewById(starting.rt.R.id.tvCounter); next = (Button) findViewById(starting.rt.R.id.Next); previous = (Button) findViewById(starting.rt.R.id.Previous); moreapps = (Button)findViewById(R.id.More); rate = (Button) findViewById(R.id.rate); game = (Button) findViewById(R.id.game); // display.setOnTouchListener(this.gestureListener); begin.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Intent openStartingPoint = new Intent("starting.rt.RelationshipTipsActivity"); startActivity(openStartingPoint); }}); moreapps.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Intent goToMarket; goToMarket = new Intent(Intent.ACTION_VIEW, Uri.parse("market://search?q=pub:\"Wompa\"")); startActivity(goToMarket); }}); game.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Intent openStartingPoint = new Intent("starting.rt.GameView"); startActivity(openStartingPoint); }}); rate.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { Intent i = new Intent(Intent.ACTION_VIEW); i.setData(Uri.parse("market://details?id=" + getPackageName())); startActivity(i); }});} public void onClick(View v) { // TODO Auto-generated method stub } } </code></pre> <p>Now what's supposed to be happening is when they click on the game which starts a new java class called GameView it crashes on clicked. Every other button works.</p> <p>This is the code from GameView</p> <pre><code>package starting.rt; import java.util.ArrayList; import java.util.List; import android.content.Context; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.graphics.Canvas; import android.graphics.Color; import android.view.MotionEvent; import android.view.SurfaceHolder; import android.view.SurfaceView; public class GameView extends SurfaceView { private GameLoopThread gameLoopThread; private List&lt;Sprite&gt; sprites = new ArrayList&lt;Sprite&gt;(); private List&lt;TempSprite&gt; temps = new ArrayList&lt;TempSprite&gt;(); private long lastClick; private Bitmap bmpBlood; public GameView(Context context) { super(context); gameLoopThread = new GameLoopThread(this); getHolder().addCallback(new SurfaceHolder.Callback() { public void surfaceDestroyed(SurfaceHolder holder) { boolean retry = true; gameLoopThread.setRunning(false); while (retry) { try { gameLoopThread.join(); retry = false; } catch (InterruptedException e) {} } } public void surfaceCreated(SurfaceHolder holder) { createSprites(); gameLoopThread.setRunning(true); gameLoopThread.start(); } public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { } }); bmpBlood = BitmapFactory.decodeResource(getResources(), R.drawable.blood1); } private void createSprites() { sprites.add(createSprite(R.drawable.bad1)); // sprites.add(createSprite(R.drawable.bad2)); // sprites.add(createSprite(R.drawable.bad3)); // sprites.add(createSprite(R.drawable.bad4)); // sprites.add(createSprite(R.drawable.bad5)); // sprites.add(createSprite(R.drawable.bad6)); // sprites.add(createSprite(R.drawable.good1)); // sprites.add(createSprite(R.drawable.good2)); // sprites.add(createSprite(R.drawable.good3)); // sprites.add(createSprite(R.drawable.good4)); // sprites.add(createSprite(R.drawable.good5)); // sprites.add(createSprite(R.drawable.good6)); } private Sprite createSprite(int resouce) { Bitmap bmp = BitmapFactory.decodeResource(getResources(), resouce); return new Sprite(this, bmp); } @Override protected void onDraw(Canvas canvas) { canvas.drawColor(Color.BLACK); for (int i = temps.size() - 1; i &gt;= 0; i--) { temps.get(i).onDraw(canvas); } for (Sprite sprite : sprites) { sprite.onDraw(canvas); } } @Override public boolean onTouchEvent(MotionEvent event) { if (System.currentTimeMillis() - lastClick &gt; 300) { lastClick = System.currentTimeMillis(); float x = event.getX(); float y = event.getY(); synchronized (getHolder()) { for (int i = sprites.size() - 1; i &gt;= 0; i--) { Sprite sprite = sprites.get(i); if (sprite.isCollition(x, y)) { sprites.remove(sprite); temps.add(new TempSprite(temps, this, x, y, bmpBlood)); break; } } } } return true; } } </code></pre> <p>The GameView calls a few other classes for things part of the game but it crashes before it can start. I think it's crashing because it's switching from xml layout to the java surfaceview. Help would be appreciated :) Thanks!</p>
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