Java Code Examples for android.opengl.GLES20#glGetString()
The following examples show how to use
android.opengl.GLES20#glGetString() .
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Example 1
| Source File: CameraGLRendererBase.java From Chinese-number-gestures-recognition with BSD 2-Clause "Simplified" License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 2
| Source File: CameraGLRendererBase.java From MOAAP with MIT License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 3
| Source File: CameraGLRendererBase.java From MOAAP with MIT License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 4
| Source File: CameraGLRendererBase.java From SmartPaperScan with Apache License 2.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 5
| Source File: CameraGLRendererBase.java From real_time_circle_detection_android with MIT License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 6
| Source File: CameraGLRendererBase.java From FaceDetectDemo with Apache License 2.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 7
| Source File: CameraGLRendererBase.java From Image-Detection-Samples with Apache License 2.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 8
| Source File: CameraGLRendererBase.java From opencv-documentscanner-android with Apache License 2.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 9
| Source File: EglUtil.java From SimpleVideoEditor with Apache License 2.0 | 6 votes |
|
static int getMajorVersion() {
// Section 6.1.5 of the OpenGL ES specification indicates the GL version
// string strictly follows this format:
//
// OpenGL<space>ES<space><version number><space><vendor-specific information>
//
// In addition section 6.1.5 describes the version number thusly:
//
// "The version number is either of the form major number.minor number or
// major number.minor number.release number, where the numbers all have one
// or more digits. The release number and vendor specific information are
// optional."
String version = GLES20.glGetString(GLES20.GL_VERSION);
Pattern pattern = compile("OpenGL ES ([0-9]+)\\.([0-9]+)");
Matcher matcher = pattern.matcher(version);
if (matcher.find()) {
return Integer.parseInt(matcher.group(1));
}
return 2;
}
Example 10
| Source File: CameraSurfaceRenderer.java From Tok-Android with GNU General Public License v3.0 | 6 votes |
|
@Override
public void onSurfaceCreated(GL10 gl, EGLConfig config) {
LogUtil.i(TAG, "onSurfaceCreated:");
// This renderer required OES_EGL_image_external extension
final String extensions = GLES20.glGetString(GLES20.GL_EXTENSIONS); // API >= 8
if (!extensions.contains("OES_EGL_image_external")) {
throw new RuntimeException("This system does not support OES_EGL_image_external.");
}
// create textur ID
hTex = GLDrawer2D.initTex();
// create SurfaceTexture with texture ID.
mSTexture = new SurfaceTexture(hTex);
mSTexture.setOnFrameAvailableListener(this);
// clear screen with yellow color so that you can see rendering rectangle
GLES20.glClearColor(1.0f, 1.0f, 0.0f, 1.0f);
final CameraGLView parent = mWeakParent.get();
if (parent != null) {
parent.mHasSurface = true;
}
// create object for preview display
mDrawer = new GLDrawer2D();
mDrawer.setMatrix(mMvpMatrix, 0);
}
Example 11
| Source File: CameraGLRendererBase.java From sudokufx with Apache License 2.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 12
| Source File: CameraGLRendererBase.java From OpenCV-Android-Object-Detection with MIT License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 13
| Source File: CameraGLRendererBase.java From Document-Scanner with GNU General Public License v3.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 14
| Source File: CameraGLRendererBase.java From pasm-yolov3-Android with GNU General Public License v3.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 15
| Source File: CameraGLRendererBase.java From AndroidDocumentScanner with MIT License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 16
| Source File: CameraGLRendererBase.java From LicensePlateDiscern with MIT License | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 17
| Source File: CameraGLRendererBase.java From LPR with Apache License 2.0 | 6 votes |
|
private void initShaders() {
String strGLVersion = GLES20.glGetString(GLES20.GL_VERSION);
if (strGLVersion != null)
Log.i(LOGTAG, "OpenGL ES version: " + strGLVersion);
GLES20.glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
progOES = loadShader(vss, fssOES);
vPosOES = GLES20.glGetAttribLocation(progOES, "vPosition");
vTCOES = GLES20.glGetAttribLocation(progOES, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPosOES);
GLES20.glEnableVertexAttribArray(vTCOES);
prog2D = loadShader(vss, fss2D);
vPos2D = GLES20.glGetAttribLocation(prog2D, "vPosition");
vTC2D = GLES20.glGetAttribLocation(prog2D, "vTexCoord");
GLES20.glEnableVertexAttribArray(vPos2D);
GLES20.glEnableVertexAttribArray(vTC2D);
}
Example 18
| Source File: CameraGLView.java From AudioVideoRecordingSample with Apache License 2.0 | 6 votes |
|
@Override
public void onSurfaceCreated(final GL10 unused, final EGLConfig config) {
if (DEBUG) Log.v(TAG, "onSurfaceCreated:");
// This renderer required OES_EGL_image_external extension
final String extensions = GLES20.glGetString(GLES20.GL_EXTENSIONS); // API >= 8
// if (DEBUG) Log.i(TAG, "onSurfaceCreated:Gl extensions: " + extensions);
if (!extensions.contains("OES_EGL_image_external"))
throw new RuntimeException("This system does not support OES_EGL_image_external.");
// create textur ID
hTex = GLDrawer2D.initTex();
// create SurfaceTexture with texture ID.
mSTexture = new SurfaceTexture(hTex);
mSTexture.setOnFrameAvailableListener(this);
// clear screen with yellow color so that you can see rendering rectangle
GLES20.glClearColor(1.0f, 1.0f, 0.0f, 1.0f);
final CameraGLView parent = mWeakParent.get();
if (parent != null) {
parent.mHasSurface = true;
}
// create object for preview display
mDrawer = new GLDrawer2D();
mDrawer.setMatrix(mMvpMatrix, 0);
}
Example 19
| Source File: GlUtils.java From remixed-dungeon with GNU General Public License v3.0 | 5 votes |
|
static public boolean isNpotMipmapsSupported() {
if(npotMipmaps!=null) {
return npotMipmaps;
}
String exts = GLES20.glGetString(GLES20.GL_EXTENSIONS);
npotMipmaps = exts.indexOf("GL_ARB_texture_non_power_of_two") > 0 || exts.indexOf("GL_OES_texture_npot") > 0;
return npotMipmaps;
}
Example 20
| Source File: GLState.java From 30-android-libraries-in-30-days with Apache License 2.0 | 4 votes |
|
public void reset(final RenderOptions pRenderOptions, final ConfigChooser pConfigChooser, final EGLConfig pEGLConfig) {
this.mVersion = GLES20.glGetString(GLES20.GL_VERSION);
this.mRenderer = GLES20.glGetString(GLES20.GL_RENDERER);
this.mExtensions = GLES20.glGetString(GLES20.GL_EXTENSIONS);
this.mMaximumVertexAttributeCount = this.getInteger(GLES20.GL_MAX_VERTEX_ATTRIBS);
this.mMaximumVertexShaderUniformVectorCount = this.getInteger(GLES20.GL_MAX_VERTEX_UNIFORM_VECTORS);
this.mMaximumFragmentShaderUniformVectorCount = this.getInteger(GLES20.GL_MAX_FRAGMENT_UNIFORM_VECTORS);
this.mMaximumTextureUnits = this.getInteger(GLES20.GL_MAX_TEXTURE_IMAGE_UNITS);
this.mMaximumTextureSize = this.getInteger(GLES20.GL_MAX_TEXTURE_SIZE);
if(BuildConfig.DEBUG) {
Debug.d("VERSION: " + this.mVersion);
Debug.d("RENDERER: " + this.mRenderer);
Debug.d("EGLCONFIG: " + EGLConfig.class.getSimpleName() + "(Red=" + pConfigChooser.getRedSize() + ", Green=" + pConfigChooser.getGreenSize() + ", Blue=" + pConfigChooser.getBlueSize() + ", Alpha=" + pConfigChooser.getAlphaSize() + ", Depth=" + pConfigChooser.getDepthSize() + ", Stencil=" + pConfigChooser.getStencilSize() + ")");
Debug.d("EXTENSIONS: " + this.mExtensions);
Debug.d("MAX_VERTEX_ATTRIBS: " + this.mMaximumVertexAttributeCount);
Debug.d("MAX_VERTEX_UNIFORM_VECTORS: " + this.mMaximumVertexShaderUniformVectorCount);
Debug.d("MAX_FRAGMENT_UNIFORM_VECTORS: " + this.mMaximumFragmentShaderUniformVectorCount);
Debug.d("MAX_TEXTURE_IMAGE_UNITS: " + this.mMaximumTextureUnits);
Debug.d("MAX_TEXTURE_SIZE: " + this.mMaximumTextureSize);
}
this.mModelViewGLMatrixStack.reset();
this.mProjectionGLMatrixStack.reset();
this.mCurrentArrayBufferID = -1;
this.mCurrentIndexBufferID = -1;
this.mCurrentShaderProgramID = -1;
Arrays.fill(this.mCurrentBoundTextureIDs, -1);
this.mCurrentFramebufferID = -1;
this.mCurrentActiveTextureIndex = 0;
this.mCurrentSourceBlendMode = -1;
this.mCurrentDestinationBlendMode = -1;
this.enableDither();
this.enableDepthTest();
this.disableBlend();
this.disableCulling();
GLES20.glEnableVertexAttribArray(ShaderProgramConstants.ATTRIBUTE_POSITION_LOCATION);
GLES20.glEnableVertexAttribArray(ShaderProgramConstants.ATTRIBUTE_COLOR_LOCATION);
GLES20.glEnableVertexAttribArray(ShaderProgramConstants.ATTRIBUTE_TEXTURECOORDINATES_LOCATION);
this.mLineWidth = 1;
}
