├── .gitignore ├── .idea ├── caches │ └── build_file_checksums.ser ├── codeStyles │ └── Project.xml ├── encodings.xml ├── gradle.xml ├── misc.xml ├── modules.xml ├── runConfigurations.xml └── vcs.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── render │ │ └── demo │ │ └── ApplicationTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── render │ │ │ └── demo │ │ │ ├── DirectDrawer.java │ │ │ ├── GLActivity.java │ │ │ ├── GLProgressBar.java │ │ │ ├── IRendedView.java │ │ │ └── ViewRenderer.java │ └── res │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── render │ └── demo │ └── ExampleUnitTest.java ├── build.gradle ├── ezgif-2-6a8169c0e3.gif ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | -------------------------------------------------------------------------------- /.idea/caches/build_file_checksums.ser: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/.idea/caches/build_file_checksums.ser -------------------------------------------------------------------------------- /.idea/codeStyles/Project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 15 | 16 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 10 | 11 | 24 | 34 | 35 | 36 | 37 | 38 | 39 | 41 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # RenderViewToOpenGL 2 | 3 | BLOG 4 | https://blog.csdn.net/u010949962/article/details/41865777 5 | 6 | Test on Redmi 4A(6.0), 如果觉得对你有用记得start 7 | 8 | ![image](ezgif-2-6a8169c0e3.gif) 9 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 23 5 | buildToolsVersion '23.0.3' 6 | 7 | defaultConfig { 8 | applicationId "com.render.demo" 9 | minSdkVersion 15 10 | targetSdkVersion 24 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(include: ['*.jar'], dir: 'libs') 24 | testCompile 'junit:junit:4.12' 25 | compile 'com.android.support:appcompat-v7:24.2.0' 26 | } 27 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in C:\Users\huangxin\AppData\Local\Android\sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/render/demo/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/java/com/render/demo/DirectDrawer.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | import android.opengl.GLES11Ext; 4 | import android.opengl.GLES20; 5 | 6 | import java.nio.ByteBuffer; 7 | import java.nio.ByteOrder; 8 | import java.nio.FloatBuffer; 9 | import java.nio.ShortBuffer; 10 | 11 | public class DirectDrawer { 12 | private final String vertexShaderCode = "attribute vec4 vPosition;" 13 | + "attribute vec2 inputTextureCoordinate;" 14 | + "varying vec2 textureCoordinate;" + "void main()" + "{" 15 | + "gl_Position = vPosition;" 16 | + "textureCoordinate = inputTextureCoordinate;" + "}"; 17 | 18 | private final String fragmentShaderCode = "#extension GL_OES_EGL_image_external : require\n" 19 | + "precision mediump float;" 20 | + "varying vec2 textureCoordinate;\n" 21 | + "uniform samplerExternalOES s_texture;\n" 22 | + "void main() {" 23 | + " gl_FragColor = texture2D( s_texture, textureCoordinate );\n" 24 | + "}"; 25 | 26 | private FloatBuffer vertexBuffer, textureVerticesBuffer; 27 | private ShortBuffer drawListBuffer; 28 | private final int mProgram; 29 | private int mPositionHandle; 30 | private int mTextureCoordHandle; 31 | 32 | private short drawOrder[] = { 0, 1, 2, 0, 2, 3 }; // order to draw vertices 33 | 34 | // number of coordinates per vertex in this array 35 | private static final int COORDS_PER_VERTEX = 2; 36 | 37 | private final int vertexStride = COORDS_PER_VERTEX * 4; // 4 bytes per 38 | // vertex 39 | 40 | static float squareCoords[] = { -1.0f, 0.0f, -1.0f, -2.2f, 1.0f, -2.2f, 41 | 1.0f, 0.0f, }; 42 | 43 | static float textureVertices[] = { 0f, 0f, 0f, 1f, 1f, 1f, 1f, 0f, }; 44 | 45 | private int texture; 46 | 47 | public DirectDrawer(int texture) { 48 | this.texture = texture; 49 | // initialize vertex byte buffer for shape coordinates 50 | ByteBuffer bb = ByteBuffer.allocateDirect(squareCoords.length * 4); 51 | bb.order(ByteOrder.nativeOrder()); 52 | vertexBuffer = bb.asFloatBuffer(); 53 | vertexBuffer.put(squareCoords); 54 | vertexBuffer.position(0); 55 | 56 | // initialize byte buffer for the draw list 57 | ByteBuffer dlb = ByteBuffer.allocateDirect(drawOrder.length * 2); 58 | dlb.order(ByteOrder.nativeOrder()); 59 | drawListBuffer = dlb.asShortBuffer(); 60 | drawListBuffer.put(drawOrder); 61 | drawListBuffer.position(0); 62 | 63 | ByteBuffer bb2 = ByteBuffer.allocateDirect(textureVertices.length * 4); 64 | bb2.order(ByteOrder.nativeOrder()); 65 | textureVerticesBuffer = bb2.asFloatBuffer(); 66 | textureVerticesBuffer.put(textureVertices); 67 | textureVerticesBuffer.position(0); 68 | 69 | int vertexShader = loadShader(GLES20.GL_VERTEX_SHADER, vertexShaderCode); 70 | int fragmentShader = loadShader(GLES20.GL_FRAGMENT_SHADER, 71 | fragmentShaderCode); 72 | 73 | mProgram = GLES20.glCreateProgram(); // create empty OpenGL ES Program 74 | GLES20.glAttachShader(mProgram, vertexShader); // add the vertex shader 75 | // to program 76 | GLES20.glAttachShader(mProgram, fragmentShader); // add the fragment 77 | // shader to program 78 | GLES20.glLinkProgram(mProgram); // creates OpenGL ES program executables 79 | } 80 | 81 | public void draw(float[] mtx) { 82 | GLES20.glUseProgram(mProgram); 83 | 84 | GLES20.glActiveTexture(GLES20.GL_TEXTURE0); 85 | GLES20.glBindTexture(GLES11Ext.GL_TEXTURE_EXTERNAL_OES, texture); 86 | 87 | // get handle to vertex shader's vPosition member 88 | mPositionHandle = GLES20.glGetAttribLocation(mProgram, "vPosition"); 89 | 90 | // Enable a handle to the triangle vertices 91 | GLES20.glEnableVertexAttribArray(mPositionHandle); 92 | 93 | // Prepare the coordinate data 94 | GLES20.glVertexAttribPointer(mPositionHandle, COORDS_PER_VERTEX, 95 | GLES20.GL_FLOAT, false, vertexStride, vertexBuffer); 96 | 97 | mTextureCoordHandle = GLES20.glGetAttribLocation(mProgram, 98 | "inputTextureCoordinate"); 99 | GLES20.glEnableVertexAttribArray(mTextureCoordHandle); 100 | 101 | GLES20.glVertexAttribPointer(mTextureCoordHandle, COORDS_PER_VERTEX, 102 | GLES20.GL_FLOAT, false, vertexStride, textureVerticesBuffer); 103 | 104 | GLES20.glDrawElements(GLES20.GL_TRIANGLES, drawOrder.length, 105 | GLES20.GL_UNSIGNED_SHORT, drawListBuffer); 106 | 107 | // Disable vertex array 108 | GLES20.glDisableVertexAttribArray(mPositionHandle); 109 | GLES20.glDisableVertexAttribArray(mTextureCoordHandle); 110 | } 111 | 112 | private int loadShader(int type, String shaderCode) { 113 | 114 | int shader = GLES20.glCreateShader(type); 115 | 116 | GLES20.glShaderSource(shader, shaderCode); 117 | GLES20.glCompileShader(shader); 118 | 119 | return shader; 120 | } 121 | } -------------------------------------------------------------------------------- /app/src/main/java/com/render/demo/GLActivity.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | import android.app.Activity; 4 | import android.opengl.GLSurfaceView; 5 | import android.os.Bundle; 6 | import android.view.Display; 7 | import android.widget.FrameLayout; 8 | 9 | public class GLActivity extends Activity { 10 | 11 | 12 | private FrameLayout root; 13 | 14 | 15 | @Override 16 | protected void onCreate(Bundle savedInstanceState) { 17 | super.onCreate(savedInstanceState); 18 | // Set the activity to display the glSurfaceView 19 | setContentView(R.layout.activity_main); 20 | root = (FrameLayout) findViewById(R.id.root); 21 | addView(); 22 | } 23 | 24 | 25 | private void addView() { 26 | 27 | Display mDisplay = getWindowManager().getDefaultDisplay(); 28 | GLProgressBar glProgressBar = new GLProgressBar(this); 29 | 30 | ViewRenderer renderer = new ViewRenderer(getApplicationContext(), glProgressBar, mDisplay); 31 | GLSurfaceView glSurfaceView = new GLSurfaceView(getApplicationContext()); 32 | // Setup the surface view for drawing to 33 | 34 | glSurfaceView.setEGLContextClientVersion(2); 35 | glSurfaceView.setEGLConfigChooser(8, 8, 8, 8, 16, 0); 36 | glSurfaceView.setRenderer(renderer); 37 | //glSurfaceView.setZOrderOnTop(true); 38 | // Add our WebView to the Android View hierarchy 39 | glSurfaceView.setLayoutParams(new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, FrameLayout.LayoutParams.MATCH_PARENT)); 40 | root.addView(glSurfaceView); 41 | root.addView(glProgressBar); 42 | //addContentView(glProgressBar, new ViewGroup.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); 43 | } 44 | 45 | } 46 | -------------------------------------------------------------------------------- /app/src/main/java/com/render/demo/GLProgressBar.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | 4 | import android.content.Context; 5 | import android.graphics.Canvas; 6 | import android.graphics.SurfaceTexture; 7 | import android.view.Surface; 8 | import android.view.Surface.OutOfResourcesException; 9 | import android.view.ViewGroup.LayoutParams; 10 | import android.widget.FrameLayout; 11 | import android.widget.ProgressBar; 12 | 13 | public class GLProgressBar extends ProgressBar implements IRendedView{ 14 | 15 | private Surface mSurface; 16 | 17 | private SurfaceTexture mSurfaceTexture; 18 | 19 | 20 | @Override 21 | public void configSurface(Surface surface) { 22 | this.mSurface = surface; 23 | } 24 | 25 | @Override 26 | public void configSurfaceTexture(SurfaceTexture surfaceTexture) { 27 | this.mSurfaceTexture = surfaceTexture; 28 | } 29 | 30 | public GLProgressBar(Context context) { 31 | super(context); 32 | setLayoutParams(new LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, 400)); 33 | } 34 | 35 | @Override 36 | protected void onDraw(Canvas canvas) { 37 | if (mSurface != null) { 38 | // Requires a try/catch for .lockCanvas( null ) 39 | try { 40 | final Canvas surfaceCanvas = mSurface.lockCanvas(null); // Android 41 | // canvas 42 | // from 43 | // surface 44 | super.onDraw(surfaceCanvas); // Call the WebView onDraw 45 | // targetting the canvas 46 | mSurface.unlockCanvasAndPost(surfaceCanvas); // We're done with 47 | // the canvas! 48 | } catch (OutOfResourcesException excp) { 49 | excp.printStackTrace(); 50 | } 51 | } 52 | 53 | if (mSurface != null) { 54 | mSurface.release(); 55 | mSurface = null; 56 | mSurface = new Surface(mSurfaceTexture); 57 | } 58 | 59 | // original view 60 | super.onDraw( canvas ); // <- Uncomment this if you want to show the original view 61 | } 62 | } 63 | -------------------------------------------------------------------------------- /app/src/main/java/com/render/demo/IRendedView.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | import android.graphics.SurfaceTexture; 4 | import android.view.Surface; 5 | 6 | public interface IRendedView { 7 | 8 | void configSurface(Surface surface); 9 | 10 | void configSurfaceTexture(SurfaceTexture surfaceTexture); 11 | } 12 | -------------------------------------------------------------------------------- /app/src/main/java/com/render/demo/ViewRenderer.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | import android.app.ActivityManager; 4 | import android.app.ActivityManager.MemoryInfo; 5 | import android.app.ActivityManager.RunningAppProcessInfo; 6 | import android.content.Context; 7 | import android.graphics.SurfaceTexture; 8 | import android.opengl.GLES20; 9 | import android.opengl.GLSurfaceView; 10 | import android.os.Debug; 11 | import android.util.Log; 12 | import android.view.Display; 13 | import android.view.Surface; 14 | 15 | import java.util.List; 16 | 17 | import javax.microedition.khronos.egl.EGLConfig; 18 | import javax.microedition.khronos.opengles.GL10; 19 | 20 | class ViewRenderer implements GLSurfaceView.Renderer { 21 | int glSurfaceTex; 22 | private final int GL_TEXTURE_EXTERNAL_OES = 0x8D65; 23 | long currentTime; 24 | long previousTime; 25 | boolean b = false; 26 | int frameCount = 0; 27 | DirectDrawer mDirectDrawer; 28 | ActivityManager activityManager; 29 | MemoryInfo _memoryInfo; 30 | 31 | 32 | // Fixed values 33 | private int TEXTURE_WIDTH = 360; 34 | private int TEXTURE_HEIGHT = 360; 35 | 36 | Context context; 37 | 38 | private IRendedView rendedView; 39 | 40 | private SurfaceTexture surfaceTexture = null; 41 | 42 | private Surface surface; 43 | 44 | float fps; 45 | 46 | public ViewRenderer(Context context, IRendedView rendedView, Display mDisplay){ 47 | this.context = context; 48 | this.rendedView = rendedView; 49 | TEXTURE_WIDTH = mDisplay.getWidth(); 50 | TEXTURE_HEIGHT = mDisplay.getHeight(); 51 | _memoryInfo = new MemoryInfo(); 52 | activityManager = (ActivityManager) context.getApplicationContext().getSystemService(Context.ACTIVITY_SERVICE); 53 | } 54 | 55 | @Override 56 | public void onDrawFrame(GL10 gl) { 57 | 58 | synchronized (this) { 59 | surfaceTexture.updateTexImage(); 60 | } 61 | 62 | activityManager.getMemoryInfo(_memoryInfo); 63 | 64 | GLES20.glClearColor(0.0f, 0.0f, 1.0f, 1.0f); 65 | GLES20.glClear(GLES20.GL_DEPTH_BUFFER_BIT | GLES20.GL_COLOR_BUFFER_BIT); 66 | GLES20.glEnable(GLES20.GL_BLEND); 67 | GLES20.glBlendFunc(GLES20.GL_ONE, GLES20.GL_ONE_MINUS_SRC_ALPHA); 68 | 69 | float[] mtx = new float[16]; 70 | surfaceTexture.getTransformMatrix(mtx); 71 | mDirectDrawer.draw(mtx); 72 | } 73 | 74 | private void getAppMemorySize(){ 75 | ActivityManager mActivityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE); 76 | android.os.Debug.MemoryInfo[] memoryInfos = mActivityManager.getProcessMemoryInfo(new int[]{android.os.Process.myPid()}); 77 | int size = memoryInfos[0].dalvikPrivateDirty; 78 | Log.w("getAppMemorySize", size / 1024 + " MB"); 79 | } 80 | 81 | 82 | private void getRunningAppProcessInfo() { 83 | ActivityManager mActivityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE); 84 | 85 | //��ϵͳ��е��н�� 86 | List runningAppProcessesList = mActivityManager.getRunningAppProcesses(); 87 | 88 | for (RunningAppProcessInfo runningAppProcessInfo : runningAppProcessesList) { 89 | // ��ID�� 90 | int pid = runningAppProcessInfo.pid; 91 | // �û�ID 92 | int uid = runningAppProcessInfo.uid; 93 | // �� 94 | String processName = runningAppProcessInfo.processName; 95 | // ռ�õ��ڴ� 96 | int[] pids = new int[] {pid}; 97 | Debug.MemoryInfo[] memoryInfo = mActivityManager.getProcessMemoryInfo(pids); 98 | int memorySize = memoryInfo[0].dalvikPrivateDirty; 99 | 100 | System.out.println("processName="+processName+",currentPid: "+ "pid= " +android.os.Process.myPid()+"----------->"+pid+",uid="+uid+",memorySize="+memorySize+"kb"); 101 | } 102 | } 103 | 104 | @Override 105 | public void onSurfaceCreated(GL10 gl, EGLConfig config) { 106 | 107 | surface = null; 108 | surfaceTexture = null; 109 | 110 | glSurfaceTex = Engine_CreateSurfaceTexture(TEXTURE_WIDTH, TEXTURE_HEIGHT); 111 | Log.d("GLES20Ext", "glSurfaceTex" + glSurfaceTex); 112 | if (glSurfaceTex > 0) { 113 | surfaceTexture = new SurfaceTexture(glSurfaceTex); 114 | surfaceTexture.setDefaultBufferSize(TEXTURE_WIDTH, TEXTURE_HEIGHT); 115 | surface = new Surface(surfaceTexture); 116 | rendedView.configSurface(surface); 117 | rendedView.configSurfaceTexture(surfaceTexture); 118 | //addedWidgetView.setSurfaceTexture(surfaceTexture); 119 | mDirectDrawer = new DirectDrawer(glSurfaceTex); 120 | } 121 | } 122 | 123 | 124 | 125 | int Engine_CreateSurfaceTexture(int width, int height) { 126 | /* 127 | * Create our texture. This has to be done each time the surface is 128 | * created. 129 | */ 130 | 131 | int[] textures = new int[1]; 132 | GLES20.glGenTextures(1, textures, 0); 133 | 134 | glSurfaceTex = textures[0]; 135 | 136 | if (glSurfaceTex > 0) { 137 | GLES20.glBindTexture(GL_TEXTURE_EXTERNAL_OES, glSurfaceTex); 138 | 139 | // Notice the use of GL_TEXTURE_2D for texture creation 140 | GLES20.glTexImage2D(GLES20.GL_TEXTURE_2D, 0, GLES20.GL_RGB, width, height, 0, GLES20.GL_RGB, GLES20.GL_UNSIGNED_BYTE, null); 141 | 142 | GLES20.glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_MIN_FILTER, GLES20.GL_NEAREST); 143 | GLES20.glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_MAG_FILTER, GLES20.GL_NEAREST); 144 | 145 | GLES20.glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_WRAP_S, GLES20.GL_CLAMP_TO_EDGE); 146 | GLES20.glTexParameteri(GL_TEXTURE_EXTERNAL_OES, GLES20.GL_TEXTURE_WRAP_T, GLES20.GL_CLAMP_TO_EDGE); 147 | } 148 | return glSurfaceTex; 149 | } 150 | 151 | @Override 152 | public void onSurfaceChanged(GL10 gl, int width, int height) { 153 | 154 | } 155 | } -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | RenderViewToOpenGL 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/render/demo/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.render.demo; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * To work on unit tests, switch the Test Artifact in the Build Variants view. 9 | */ 10 | public class ExampleUnitTest { 11 | @Test 12 | public void addition_isCorrect() throws Exception { 13 | assertEquals(4, 2 + 2); 14 | } 15 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.1.2' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /ezgif-2-6a8169c0e3.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/ezgif-2-6a8169c0e3.gif -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Android500/RenderViewToOpenGL/891364ebec15285422d5c27501d0733d499cbecf/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> $.*$$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------