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      1 /*
      2  * Copyright (C) 2012 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 package android.opengl.cts;
     17 
     18 import android.app.Activity;
     19 import android.content.Context;
     20 import android.opengl.GLSurfaceView;
     21 
     22 import android.os.Bundle;
     23 import android.util.Log;
     24 import android.view.Window;
     25 import android.view.WindowManager;
     26 
     27 import java.lang.InterruptedException;
     28 import java.util.concurrent.CountDownLatch;
     29 import java.util.concurrent.TimeUnit;
     30 
     31 import javax.microedition.khronos.egl.EGLConfig;
     32 import javax.microedition.khronos.opengles.GL10;
     33 
     34 public class OpenGLES20NativeActivityOne extends Activity {
     35 
     36     public static final String EXTRA_VIEW_TYPE = "viewType";
     37     public static final String EXTRA_VIEW_INDEX = "viewIndex";
     38 
     39     int mValue;
     40 
     41     OpenGLES20View view;
     42     GL2Renderer mRenderer;
     43     int mRendererType;
     44 
     45     private CountDownLatch mLatch = new CountDownLatch(1);
     46 
     47     /**
     48      * Called when the activity is first created.
     49      */
     50     @Override
     51     public void onCreate(Bundle savedInstanceState) {
     52         super.onCreate(savedInstanceState);
     53         Window window = getWindow();
     54         window.addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
     55                 | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
     56                 | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
     57                 | WindowManager.LayoutParams.FLAG_FULLSCREEN
     58                 | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
     59         int viewType = getIntent().getIntExtra(EXTRA_VIEW_TYPE, -1);
     60         int viewIndex = getIntent().getIntExtra(EXTRA_VIEW_INDEX, -1);
     61 
     62         view = new OpenGLES20View(this, viewType, viewIndex, mLatch);
     63         setContentView(view);
     64     }
     65 
     66     public boolean waitForFrameDrawn() {
     67         boolean result = false;
     68         try {
     69             result = mLatch.await(10L, TimeUnit.SECONDS);
     70         } catch (InterruptedException e) {
     71             // just return false
     72         }
     73         return result;
     74     }
     75 
     76     @Override
     77     protected void onPause() {
     78         super.onPause();
     79         view.onPause();
     80     }
     81 
     82     @Override
     83     protected void onResume() {
     84         super.onResume();
     85         if(view != null) {
     86             view.onResume();
     87         }
     88     }
     89 
     90     class OpenGLES20View extends GLSurfaceView {
     91         public OpenGLES20View(Context context, int category, int testCase, CountDownLatch latch) {
     92             super(context);
     93             setEGLContextClientVersion(2);
     94             mRenderer = new GL2Renderer(category, testCase, latch);
     95             setRenderer(mRenderer);
     96         }
     97 
     98         @Override
     99         public void setEGLContextClientVersion(int version) {
    100             super.setEGLContextClientVersion(version);
    101         }
    102 
    103         public GL2Renderer getRenderer() {
    104             return mRenderer;
    105         }
    106     }
    107 }
    108 class GL2Renderer implements GLSurfaceView.Renderer {
    109     private String TAG = "GL2Renderer";
    110     private int mCategory = -1;
    111     private int mTestCase = -1;
    112     int mAttachShaderError = -1;
    113     int mShaderCount = -1;
    114 
    115     private CountDownLatch mLatch;
    116 
    117     public GL2Renderer(int category, int testcase, CountDownLatch latch) {
    118         this.mCategory = category;
    119         this.mTestCase = testcase;
    120         mLatch = latch;
    121     }
    122 
    123     public void onDrawFrame(GL10 gl) {
    124 
    125     }
    126 
    127     public void onSurfaceChanged(GL10 gl, int width, int height) {
    128         Log.i(TAG ,"onSurfaceCreated");
    129         GL2JniLibOne.init(mCategory, mTestCase, width, height);
    130         this.mAttachShaderError = GL2JniLibOne.getAttachShaderError();
    131         Log.i(TAG,"error:" + mAttachShaderError);
    132         this.mShaderCount = GL2JniLibOne.getAttachedShaderCount();
    133         Log.i(TAG,"ShaderCount:" + mShaderCount);
    134         mLatch.countDown();
    135     }
    136 
    137     public void onSurfaceCreated(GL10 gl, EGLConfig config) {
    138 
    139     }
    140 }
    141