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-rw-r--r--opengl/tests/gl2_java/AndroidManifest.xml1
-rw-r--r--opengl/tests/gl2_java/src/com/android/gl2java/GL2JavaView.java218
2 files changed, 2 insertions, 217 deletions
diff --git a/opengl/tests/gl2_java/AndroidManifest.xml b/opengl/tests/gl2_java/AndroidManifest.xml
index d666e6c..585b63f 100644
--- a/opengl/tests/gl2_java/AndroidManifest.xml
+++ b/opengl/tests/gl2_java/AndroidManifest.xml
@@ -20,6 +20,7 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.android.gl2java">
+ <uses-feature android:glEsVersion="0x00020000" />
<application
android:label="@string/gl2java_activity">
<activity android:name="GL2JavaActivity"
diff --git a/opengl/tests/gl2_java/src/com/android/gl2java/GL2JavaView.java b/opengl/tests/gl2_java/src/com/android/gl2java/GL2JavaView.java
index 0fb7a81..7f2bfd3 100644
--- a/opengl/tests/gl2_java/src/com/android/gl2java/GL2JavaView.java
+++ b/opengl/tests/gl2_java/src/com/android/gl2java/GL2JavaView.java
@@ -49,226 +49,10 @@ class GL2JavaView extends GLSurfaceView {
public GL2JavaView(Context context) {
super(context);
- init(false, 0, 0);
- }
-
- public GL2JavaView(Context context, boolean translucent, int depth, int stencil) {
- super(context);
- init(translucent, depth, stencil);
- }
-
- private void init(boolean translucent, int depth, int stencil) {
- setEGLContextFactory(new ContextFactory());
- setEGLConfigChooser( translucent ?
- new ConfigChooser(8,8,8,8, depth, stencil) :
- new ConfigChooser(5,6,5,0, depth, stencil));
+ setEGLContextClientVersion(2);
setRenderer(new Renderer());
}
- private static class ContextFactory implements GLSurfaceView.EGLContextFactory {
- private static int EGL_CONTEXT_CLIENT_VERSION = 0x3098;
- public EGLContext createContext(EGL10 egl, EGLDisplay display, EGLConfig eglConfig) {
- Log.w(TAG, "creating OpenGL ES 2.0 context");
- checkEglError("Before eglCreateContext", egl);
- int[] attrib_list = {EGL_CONTEXT_CLIENT_VERSION, 2, EGL10.EGL_NONE };
- EGLContext context = egl.eglCreateContext(display, eglConfig, EGL10.EGL_NO_CONTEXT, attrib_list);
- checkEglError("After eglCreateContext", egl);
- return context;
- }
-
- public void destroyContext(EGL10 egl, EGLDisplay display, EGLContext context) {
- egl.eglDestroyContext(display, context);
- }
- }
-
- private static void checkEglError(String prompt, EGL10 egl) {
- int error;
- while ((error = egl.eglGetError()) != EGL10.EGL_SUCCESS) {
- Log.e(TAG, String.format("%s: EGL error: 0x%x", prompt, error));
- }
- }
-
- private static class ConfigChooser implements GLSurfaceView.EGLConfigChooser {
- private static int EGL_OPENGL_ES2_BIT = 4;
- private static int[] s_configAttribs2 =
- {
- EGL10.EGL_RED_SIZE, 4,
- EGL10.EGL_GREEN_SIZE, 4,
- EGL10.EGL_BLUE_SIZE, 4,
- EGL10.EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
- EGL10.EGL_NONE
- };
-
- public ConfigChooser(int r, int g, int b, int a, int depth, int stencil) {
- mRedSize = r;
- mGreenSize = g;
- mBlueSize = b;
- mAlphaSize = a;
- mDepthSize = depth;
- mStencilSize = stencil;
- }
-
- public EGLConfig chooseConfig(EGL10 egl, EGLDisplay display) {
-
- int[] num_config = new int[1];
- egl.eglChooseConfig(display, s_configAttribs2, null, 0, num_config);
-
- int numConfigs = num_config[0];
-
- if (numConfigs <= 0) {
- throw new IllegalArgumentException("No configs match configSpec");
- }
- EGLConfig[] configs = new EGLConfig[numConfigs];
- egl.eglChooseConfig(display, s_configAttribs2, configs, numConfigs, num_config);
- // printConfigs(egl, display, configs);
- return chooseConfig(egl, display, configs);
- }
-
- public EGLConfig chooseConfig(EGL10 egl, EGLDisplay display,
- EGLConfig[] configs) {
- EGLConfig closestConfig = null;
- int closestDistance = 1000;
- for(EGLConfig config : configs) {
- int d = findConfigAttrib(egl, display, config,
- EGL10.EGL_DEPTH_SIZE, 0);
- int s = findConfigAttrib(egl, display, config,
- EGL10.EGL_STENCIL_SIZE, 0);
- if (d >= mDepthSize && s>= mStencilSize) {
- int r = findConfigAttrib(egl, display, config,
- EGL10.EGL_RED_SIZE, 0);
- int g = findConfigAttrib(egl, display, config,
- EGL10.EGL_GREEN_SIZE, 0);
- int b = findConfigAttrib(egl, display, config,
- EGL10.EGL_BLUE_SIZE, 0);
- int a = findConfigAttrib(egl, display, config,
- EGL10.EGL_ALPHA_SIZE, 0);
- int distance = Math.abs(r - mRedSize)
- + Math.abs(g - mGreenSize)
- + Math.abs(b - mBlueSize)
- + Math.abs(a - mAlphaSize);
- if (distance < closestDistance) {
- closestDistance = distance;
- closestConfig = config;
- }
- }
- }
- return closestConfig;
- }
-
- private int findConfigAttrib(EGL10 egl, EGLDisplay display,
- EGLConfig config, int attribute, int defaultValue) {
-
- if (egl.eglGetConfigAttrib(display, config, attribute, mValue)) {
- return mValue[0];
- }
- return defaultValue;
- }
-
- private void printConfigs(EGL10 egl, EGLDisplay display,
- EGLConfig[] configs) {
- int numConfigs = configs.length;
- Log.w(TAG, String.format("%d configurations", numConfigs));
- for (int i = 0; i < numConfigs; i++) {
- Log.w(TAG, String.format("Configuration %d:\n", i));
- printConfig(egl, display, configs[i]);
- }
- }
-
- private void printConfig(EGL10 egl, EGLDisplay display,
- EGLConfig config) {
- int[] attributes = {
- EGL10.EGL_BUFFER_SIZE,
- EGL10.EGL_ALPHA_SIZE,
- EGL10.EGL_BLUE_SIZE,
- EGL10.EGL_GREEN_SIZE,
- EGL10.EGL_RED_SIZE,
- EGL10.EGL_DEPTH_SIZE,
- EGL10.EGL_STENCIL_SIZE,
- EGL10.EGL_CONFIG_CAVEAT,
- EGL10.EGL_CONFIG_ID,
- EGL10.EGL_LEVEL,
- EGL10.EGL_MAX_PBUFFER_HEIGHT,
- EGL10.EGL_MAX_PBUFFER_PIXELS,
- EGL10.EGL_MAX_PBUFFER_WIDTH,
- EGL10.EGL_NATIVE_RENDERABLE,
- EGL10.EGL_NATIVE_VISUAL_ID,
- EGL10.EGL_NATIVE_VISUAL_TYPE,
- 0x3030, // EGL10.EGL_PRESERVED_RESOURCES,
- EGL10.EGL_SAMPLES,
- EGL10.EGL_SAMPLE_BUFFERS,
- EGL10.EGL_SURFACE_TYPE,
- EGL10.EGL_TRANSPARENT_TYPE,
- EGL10.EGL_TRANSPARENT_RED_VALUE,
- EGL10.EGL_TRANSPARENT_GREEN_VALUE,
- EGL10.EGL_TRANSPARENT_BLUE_VALUE,
- 0x3039, // EGL10.EGL_BIND_TO_TEXTURE_RGB,
- 0x303A, // EGL10.EGL_BIND_TO_TEXTURE_RGBA,
- 0x303B, // EGL10.EGL_MIN_SWAP_INTERVAL,
- 0x303C, // EGL10.EGL_MAX_SWAP_INTERVAL,
- EGL10.EGL_LUMINANCE_SIZE,
- EGL10.EGL_ALPHA_MASK_SIZE,
- EGL10.EGL_COLOR_BUFFER_TYPE,
- EGL10.EGL_RENDERABLE_TYPE,
- 0x3042 // EGL10.EGL_CONFORMANT
- };
- String[] names = {
- "EGL_BUFFER_SIZE",
- "EGL_ALPHA_SIZE",
- "EGL_BLUE_SIZE",
- "EGL_GREEN_SIZE",
- "EGL_RED_SIZE",
- "EGL_DEPTH_SIZE",
- "EGL_STENCIL_SIZE",
- "EGL_CONFIG_CAVEAT",
- "EGL_CONFIG_ID",
- "EGL_LEVEL",
- "EGL_MAX_PBUFFER_HEIGHT",
- "EGL_MAX_PBUFFER_PIXELS",
- "EGL_MAX_PBUFFER_WIDTH",
- "EGL_NATIVE_RENDERABLE",
- "EGL_NATIVE_VISUAL_ID",
- "EGL_NATIVE_VISUAL_TYPE",
- "EGL_PRESERVED_RESOURCES",
- "EGL_SAMPLES",
- "EGL_SAMPLE_BUFFERS",
- "EGL_SURFACE_TYPE",
- "EGL_TRANSPARENT_TYPE",
- "EGL_TRANSPARENT_RED_VALUE",
- "EGL_TRANSPARENT_GREEN_VALUE",
- "EGL_TRANSPARENT_BLUE_VALUE",
- "EGL_BIND_TO_TEXTURE_RGB",
- "EGL_BIND_TO_TEXTURE_RGBA",
- "EGL_MIN_SWAP_INTERVAL",
- "EGL_MAX_SWAP_INTERVAL",
- "EGL_LUMINANCE_SIZE",
- "EGL_ALPHA_MASK_SIZE",
- "EGL_COLOR_BUFFER_TYPE",
- "EGL_RENDERABLE_TYPE",
- "EGL_CONFORMANT"
- };
- int[] value = new int[1];
- for (int i = 0; i < attributes.length; i++) {
- int attribute = attributes[i];
- String name = names[i];
- if ( egl.eglGetConfigAttrib(display, config, attribute, value)) {
- Log.w(TAG, String.format(" %s: %d\n", name, value[0]));
- } else {
- // Log.w(TAG, String.format(" %s: failed\n", name));
- while (egl.eglGetError() != EGL10.EGL_SUCCESS);
- }
- }
- }
-
- // Subclasses can adjust these values:
- protected int mRedSize;
- protected int mGreenSize;
- protected int mBlueSize;
- protected int mAlphaSize;
- protected int mDepthSize;
- protected int mStencilSize;
- private int[] mValue = new int[1];
- }
-
private static class Renderer implements GLSurfaceView.Renderer {
public Renderer() {
generated by cgit v1.1 at 2025-08-16 23:34:35 +0000