opengl: Add GLES31 and GLES31Ext classes

Bug: 15028495
Change-Id: Ie967c1938060edb42864dd48efa668ae7bf5cd76
diff --git a/core/jni/android_opengl_GLES31Ext.cpp b/core/jni/android_opengl_GLES31Ext.cpp
new file mode 100644
index 0000000..270b50e
--- /dev/null
+++ b/core/jni/android_opengl_GLES31Ext.cpp
@@ -0,0 +1,1385 @@
+/*
+ * Copyright 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// This source file is automatically generated
+
+#include <GLES3/gl31.h>
+#include <GLES2/gl2ext.h>
+
+#include "jni.h"
+#include "JNIHelp.h"
+#include <android_runtime/AndroidRuntime.h>
+#include <utils/misc.h>
+#include <assert.h>
+
+static int initialized = 0;
+
+static jclass nioAccessClass;
+static jclass bufferClass;
+static jmethodID getBasePointerID;
+static jmethodID getBaseArrayID;
+static jmethodID getBaseArrayOffsetID;
+static jfieldID positionID;
+static jfieldID limitID;
+static jfieldID elementSizeShiftID;
+
+
+/* special calls implemented in Android's GLES wrapper used to more
+ * efficiently bound-check passed arrays */
+extern "C" {
+#ifdef GL_VERSION_ES_CM_1_1
+GL_API void GL_APIENTRY glColorPointerBounds(GLint size, GLenum type, GLsizei stride,
+        const GLvoid *ptr, GLsizei count);
+GL_API void GL_APIENTRY glNormalPointerBounds(GLenum type, GLsizei stride,
+        const GLvoid *pointer, GLsizei count);
+GL_API void GL_APIENTRY glTexCoordPointerBounds(GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count);
+GL_API void GL_APIENTRY glVertexPointerBounds(GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count);
+GL_API void GL_APIENTRY glPointSizePointerOESBounds(GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count);
+GL_API void GL_APIENTRY glMatrixIndexPointerOESBounds(GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count);
+GL_API void GL_APIENTRY glWeightPointerOESBounds(GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count);
+#endif
+#ifdef GL_ES_VERSION_2_0
+static void glVertexAttribPointerBounds(GLuint indx, GLint size, GLenum type,
+        GLboolean normalized, GLsizei stride, const GLvoid *pointer, GLsizei count) {
+    glVertexAttribPointer(indx, size, type, normalized, stride, pointer);
+}
+#endif
+#ifdef GL_ES_VERSION_3_0
+static void glVertexAttribIPointerBounds(GLuint indx, GLint size, GLenum type,
+        GLsizei stride, const GLvoid *pointer, GLsizei count) {
+    glVertexAttribIPointer(indx, size, type, stride, pointer);
+}
+#endif
+}
+
+/* Cache method IDs each time the class is loaded. */
+
+static void
+nativeClassInit(JNIEnv *_env, jclass glImplClass)
+{
+    jclass nioAccessClassLocal = _env->FindClass("java/nio/NIOAccess");
+    nioAccessClass = (jclass) _env->NewGlobalRef(nioAccessClassLocal);
+
+    jclass bufferClassLocal = _env->FindClass("java/nio/Buffer");
+    bufferClass = (jclass) _env->NewGlobalRef(bufferClassLocal);
+
+    getBasePointerID = _env->GetStaticMethodID(nioAccessClass,
+            "getBasePointer", "(Ljava/nio/Buffer;)J");
+    getBaseArrayID = _env->GetStaticMethodID(nioAccessClass,
+            "getBaseArray", "(Ljava/nio/Buffer;)Ljava/lang/Object;");
+    getBaseArrayOffsetID = _env->GetStaticMethodID(nioAccessClass,
+            "getBaseArrayOffset", "(Ljava/nio/Buffer;)I");
+
+    positionID = _env->GetFieldID(bufferClass, "position", "I");
+    limitID = _env->GetFieldID(bufferClass, "limit", "I");
+    elementSizeShiftID =
+        _env->GetFieldID(bufferClass, "_elementSizeShift", "I");
+}
+
+static void *
+getPointer(JNIEnv *_env, jobject buffer, jarray *array, jint *remaining, jint *offset)
+{
+    jint position;
+    jint limit;
+    jint elementSizeShift;
+    jlong pointer;
+
+    position = _env->GetIntField(buffer, positionID);
+    limit = _env->GetIntField(buffer, limitID);
+    elementSizeShift = _env->GetIntField(buffer, elementSizeShiftID);
+    *remaining = (limit - position) << elementSizeShift;
+    pointer = _env->CallStaticLongMethod(nioAccessClass,
+            getBasePointerID, buffer);
+    if (pointer != 0L) {
+        *array = NULL;
+        return reinterpret_cast<void*>(pointer);
+    }
+
+    *array = (jarray) _env->CallStaticObjectMethod(nioAccessClass,
+            getBaseArrayID, buffer);
+    *offset = _env->CallStaticIntMethod(nioAccessClass,
+            getBaseArrayOffsetID, buffer);
+
+    return NULL;
+}
+
+static void
+releasePointer(JNIEnv *_env, jarray array, void *data, jboolean commit)
+{
+    _env->ReleasePrimitiveArrayCritical(array, data,
+                       commit ? 0 : JNI_ABORT);
+}
+
+static void *
+getDirectBufferPointer(JNIEnv *_env, jobject buffer) {
+    char* buf = (char*) _env->GetDirectBufferAddress(buffer);
+    if (buf) {
+        jint position = _env->GetIntField(buffer, positionID);
+        jint elementSizeShift = _env->GetIntField(buffer, elementSizeShiftID);
+        buf += position << elementSizeShift;
+    } else {
+        jniThrowException(_env, "java/lang/IllegalArgumentException",
+                          "Must use a native order direct Buffer");
+    }
+    return (void*) buf;
+}
+
+// --------------------------------------------------------------------------
+
+/*
+ * returns the number of values glGet returns for a given pname.
+ *
+ * The code below is written such that pnames requiring only one values
+ * are the default (and are not explicitely tested for). This makes the
+ * checking code much shorter/readable/efficient.
+ *
+ * This means that unknown pnames (e.g.: extensions) will default to 1. If
+ * that unknown pname needs more than 1 value, then the validation check
+ * is incomplete and the app may crash if it passed the wrong number params.
+ */
+static int getNeededCount(GLint pname) {
+    int needed = 1;
+#ifdef GL_ES_VERSION_2_0
+    // GLES 2.x pnames
+    switch (pname) {
+        case GL_ALIASED_LINE_WIDTH_RANGE:
+        case GL_ALIASED_POINT_SIZE_RANGE:
+            needed = 2;
+            break;
+
+        case GL_BLEND_COLOR:
+        case GL_COLOR_CLEAR_VALUE:
+        case GL_COLOR_WRITEMASK:
+        case GL_SCISSOR_BOX:
+        case GL_VIEWPORT:
+            needed = 4;
+            break;
+
+        case GL_COMPRESSED_TEXTURE_FORMATS:
+            glGetIntegerv(GL_NUM_COMPRESSED_TEXTURE_FORMATS, &needed);
+            break;
+
+        case GL_SHADER_BINARY_FORMATS:
+            glGetIntegerv(GL_NUM_SHADER_BINARY_FORMATS, &needed);
+            break;
+    }
+#endif
+
+#ifdef GL_VERSION_ES_CM_1_1
+    // GLES 1.x pnames
+    switch (pname) {
+        case GL_ALIASED_LINE_WIDTH_RANGE:
+        case GL_ALIASED_POINT_SIZE_RANGE:
+        case GL_DEPTH_RANGE:
+        case GL_SMOOTH_LINE_WIDTH_RANGE:
+        case GL_SMOOTH_POINT_SIZE_RANGE:
+            needed = 2;
+            break;
+
+        case GL_CURRENT_NORMAL:
+        case GL_POINT_DISTANCE_ATTENUATION:
+            needed = 3;
+            break;
+
+        case GL_COLOR_CLEAR_VALUE:
+        case GL_COLOR_WRITEMASK:
+        case GL_CURRENT_COLOR:
+        case GL_CURRENT_TEXTURE_COORDS:
+        case GL_FOG_COLOR:
+        case GL_LIGHT_MODEL_AMBIENT:
+        case GL_SCISSOR_BOX:
+        case GL_VIEWPORT:
+            needed = 4;
+            break;
+
+        case GL_MODELVIEW_MATRIX:
+        case GL_PROJECTION_MATRIX:
+        case GL_TEXTURE_MATRIX:
+            needed = 16;
+            break;
+
+        case GL_COMPRESSED_TEXTURE_FORMATS:
+            glGetIntegerv(GL_NUM_COMPRESSED_TEXTURE_FORMATS, &needed);
+            break;
+    }
+#endif
+    return needed;
+}
+
+template <typename JTYPEARRAY, typename CTYPE, void GET(GLenum, CTYPE*)>
+static void
+get
+  (JNIEnv *_env, jobject _this, jint pname, JTYPEARRAY params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType;
+    const char * _exceptionMessage;
+    CTYPE *params_base = (CTYPE *) 0;
+    jint _remaining;
+    CTYPE *params = (CTYPE *) 0;
+    int _needed = 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    _needed = getNeededCount(pname);
+    // if we didn't find this pname, we just assume the user passed
+    // an array of the right size -- this might happen with extensions
+    // or if we forget an enum here.
+    if (_remaining < _needed) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "length - offset < needed";
+        goto exit;
+    }
+    params_base = (CTYPE *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    GET(
+        (GLenum)pname,
+        (CTYPE *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            _exception ? JNI_ABORT: 0);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+
+template <typename CTYPE, void GET(GLenum, CTYPE*)>
+static void
+getarray
+  (JNIEnv *_env, jobject _this, jint pname, jobject params_buf) {
+    jint _exception = 0;
+    const char * _exceptionType;
+    const char * _exceptionMessage;
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    CTYPE *params = (CTYPE *) 0;
+    int _needed = 0;
+
+    params = (CTYPE *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    _remaining /= sizeof(CTYPE);    // convert from bytes to item count
+    _needed = getNeededCount(pname);
+    // if we didn't find this pname, we just assume the user passed
+    // an array of the right size -- this might happen with extensions
+    // or if we forget an enum here.
+    if (_needed>0 && _remaining < _needed) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "remaining() < needed";
+        goto exit;
+    }
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (CTYPE *) (_paramsBase + _bufferOffset);
+    }
+    GET(
+        (GLenum)pname,
+        (CTYPE *)params
+    );
+
+exit:
+    if (_array) {
+        releasePointer(_env, _array, params, _exception ? JNI_FALSE : JNI_TRUE);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+// --------------------------------------------------------------------------
+/* void glBlendBarrierKHR ( void ) */
+static void
+android_glBlendBarrierKHR__
+  (JNIEnv *_env, jobject _this) {
+    glBlendBarrierKHR();
+}
+
+/* void glDebugMessageControlKHR ( GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled ) */
+static void
+android_glDebugMessageControlKHR__IIII_3IIZ
+  (JNIEnv *_env, jobject _this, jint source, jint type, jint severity, jint count, jintArray ids_ref, jint offset, jboolean enabled) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLuint *ids_base = (GLuint *) 0;
+    jint _remaining;
+    GLuint *ids = (GLuint *) 0;
+
+    if (!ids_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "ids == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(ids_ref) - offset;
+    ids_base = (GLuint *)
+        _env->GetPrimitiveArrayCritical(ids_ref, (jboolean *)0);
+    ids = ids_base + offset;
+
+    glDebugMessageControlKHR(
+        (GLenum)source,
+        (GLenum)type,
+        (GLenum)severity,
+        (GLsizei)count,
+        (GLuint *)ids,
+        (GLboolean)enabled
+    );
+
+exit:
+    if (ids_base) {
+        _env->ReleasePrimitiveArrayCritical(ids_ref, ids_base,
+            JNI_ABORT);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glDebugMessageControlKHR ( GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled ) */
+static void
+android_glDebugMessageControlKHR__IIIILjava_nio_IntBuffer_2Z
+  (JNIEnv *_env, jobject _this, jint source, jint type, jint severity, jint count, jobject ids_buf, jboolean enabled) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLuint *ids = (GLuint *) 0;
+
+    ids = (GLuint *)getPointer(_env, ids_buf, &_array, &_remaining, &_bufferOffset);
+    if (ids == NULL) {
+        char * _idsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        ids = (GLuint *) (_idsBase + _bufferOffset);
+    }
+    glDebugMessageControlKHR(
+        (GLenum)source,
+        (GLenum)type,
+        (GLenum)severity,
+        (GLsizei)count,
+        (GLuint *)ids,
+        (GLboolean)enabled
+    );
+    if (_array) {
+        releasePointer(_env, _array, ids, JNI_FALSE);
+    }
+}
+
+/* void glDebugMessageInsertKHR ( GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf ) */
+static void
+android_glDebugMessageInsertKHR__IIIILjava_lang_String_2
+  (JNIEnv *_env, jobject _this, jint source, jint type, jint id, jint severity, jstring buf) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    const char* _nativebuf = 0;
+    jint _length = 0;
+
+    if (!buf) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "buf == null";
+        goto exit;
+    }
+    _nativebuf = _env->GetStringUTFChars(buf, 0);
+    _length = _env->GetStringUTFLength(buf);
+
+    glDebugMessageInsertKHR(
+        (GLenum)source,
+        (GLenum)type,
+        (GLuint)id,
+        (GLenum)severity,
+        (GLsizei)_length,
+        (GLchar *)_nativebuf
+    );
+
+exit:
+    if (_nativebuf) {
+        _env->ReleaseStringUTFChars(buf, _nativebuf);
+    }
+
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glDebugMessageCallbackKHR ( GLDEBUGPROCKHR callback, const void *userParam ) */
+static void
+android_glDebugMessageCallbackKHR(JNIEnv *_env, jobject _this, jobject callback) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+}
+/* GLuint glGetDebugMessageLogKHR ( GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog ) */
+static jint
+android_glGetDebugMessageLogKHR__II_3II_3II_3II_3II_3II_3BI
+  (JNIEnv *_env, jobject _this, jint count, jint bufSize, jintArray sources_ref, jint sourcesOffset, jintArray types_ref, jint typesOffset, jintArray ids_ref, jint idsOffset, jintArray severities_ref, jint severitiesOffset, jintArray lengths_ref, jint lengthsOffset, jbyteArray messageLog_ref, jint messageLogOffset) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return 0;
+}
+
+/* GLuint glGetDebugMessageLogKHR ( GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog ) */
+static uint
+android_glGetDebugMessageLogKHR__ILjava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_ByteBuffer_2
+  (JNIEnv *_env, jobject _this, jint count, jobject sources_ref, jobject types_ref, jobject ids_ref, jobject severities_ref, jobject lengths_ref, jobject messageLog_ref) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return 0;
+}
+
+/* GLuint glGetDebugMessageLogKHR ( GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog ) */
+static jobjectArray
+android_glGetDebugMessageLogKHR__I_3II_3II_3II_3II
+  (JNIEnv *_env, jobject _this, jint count, jintArray sources_ref, jint sourcesOffset, jintArray types_ref, jint typesOffset, jintArray ids_ref, jint idsOffset, jintArray severities_ref, jint severitiesOffset) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return 0;
+}
+
+/* GLuint glGetDebugMessageLogKHR ( GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog ) */
+static jobjectArray
+android_glGetDebugMessageLogKHR__ILjava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint count, jobject sources_ref, jobject types_ref, jobject ids_ref, jobject severities_ref) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return 0;
+}
+/* void glPushDebugGroupKHR ( GLenum source, GLuint id, GLsizei length, const GLchar *message ) */
+static void
+android_glPushDebugGroupKHR__IIILjava_lang_String_2
+  (JNIEnv *_env, jobject _this, jint source, jint id, jint length, jstring message) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    const char* _nativemessage = 0;
+
+    if (!message) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "message == null";
+        goto exit;
+    }
+    _nativemessage = _env->GetStringUTFChars(message, 0);
+
+    glPushDebugGroupKHR(
+        (GLenum)source,
+        (GLuint)id,
+        (GLsizei)length,
+        (GLchar *)_nativemessage
+    );
+
+exit:
+    if (_nativemessage) {
+        _env->ReleaseStringUTFChars(message, _nativemessage);
+    }
+
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glPopDebugGroupKHR ( void ) */
+static void
+android_glPopDebugGroupKHR__
+  (JNIEnv *_env, jobject _this) {
+    glPopDebugGroupKHR();
+}
+
+/* void glObjectLabelKHR ( GLenum identifier, GLuint name, GLsizei length, const GLchar *label ) */
+static void
+android_glObjectLabelKHR__IIILjava_lang_String_2
+  (JNIEnv *_env, jobject _this, jint identifier, jint name, jint length, jstring label) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    const char* _nativelabel = 0;
+
+    if (!label) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "label == null";
+        goto exit;
+    }
+    _nativelabel = _env->GetStringUTFChars(label, 0);
+
+    glObjectLabelKHR(
+        (GLenum)identifier,
+        (GLuint)name,
+        (GLsizei)length,
+        (GLchar *)_nativelabel
+    );
+
+exit:
+    if (_nativelabel) {
+        _env->ReleaseStringUTFChars(label, _nativelabel);
+    }
+
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glGetObjectLabelKHR ( GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label ) */
+static jstring
+android_glGetObjectLabelKHR(JNIEnv *_env, jobject _this, jint identifier, jint name) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return NULL;
+}
+
+/* void glObjectPtrLabelKHR ( const void *ptr, GLsizei length, const GLchar *label ) */
+static void
+android_glObjectPtrLabelKHR(JNIEnv *_env, jobject _this, jlong ptr, jstring label) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+}
+
+/* void glGetObjectPtrLabelKHR ( const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label ) */
+static jstring
+android_glGetObjectPtrLabelKHR(JNIEnv *_env, jobject _this, jlong ptr) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return NULL;
+}
+
+/* void glGetPointervKHR ( GLenum pname, void **params ) */
+static jobject
+android_glGetDebugMessageCallbackKHR(JNIEnv *_env, jobject _this) {
+    jniThrowException(_env, "java/lang/UnsupportedOperationException", "not yet implemented");
+    return NULL;
+}
+
+/* void glMinSampleShadingOES ( GLfloat value ) */
+static void
+android_glMinSampleShadingOES__F
+  (JNIEnv *_env, jobject _this, jfloat value) {
+    glMinSampleShadingOES(
+        (GLfloat)value
+    );
+}
+
+/* void glTexStorage3DMultisampleOES ( GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations ) */
+static void
+android_glTexStorage3DMultisampleOES__IIIIIIZ
+  (JNIEnv *_env, jobject _this, jint target, jint samples, jint internalformat, jint width, jint height, jint depth, jboolean fixedsamplelocations) {
+    glTexStorage3DMultisampleOES(
+        (GLenum)target,
+        (GLsizei)samples,
+        (GLenum)internalformat,
+        (GLsizei)width,
+        (GLsizei)height,
+        (GLsizei)depth,
+        (GLboolean)fixedsamplelocations
+    );
+}
+
+/* void glCopyImageSubDataEXT ( GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth ) */
+static void
+android_glCopyImageSubDataEXT__IIIIIIIIIIIIIII
+  (JNIEnv *_env, jobject _this, jint srcName, jint srcTarget, jint srcLevel, jint srcX, jint srcY, jint srcZ, jint dstName, jint dstTarget, jint dstLevel, jint dstX, jint dstY, jint dstZ, jint srcWidth, jint srcHeight, jint srcDepth) {
+    glCopyImageSubDataEXT(
+        (GLuint)srcName,
+        (GLenum)srcTarget,
+        (GLint)srcLevel,
+        (GLint)srcX,
+        (GLint)srcY,
+        (GLint)srcZ,
+        (GLuint)dstName,
+        (GLenum)dstTarget,
+        (GLint)dstLevel,
+        (GLint)dstX,
+        (GLint)dstY,
+        (GLint)dstZ,
+        (GLsizei)srcWidth,
+        (GLsizei)srcHeight,
+        (GLsizei)srcDepth
+    );
+}
+
+/* void glEnableiEXT ( GLenum target, GLuint index ) */
+static void
+android_glEnableiEXT__II
+  (JNIEnv *_env, jobject _this, jint target, jint index) {
+    glEnableiEXT(
+        (GLenum)target,
+        (GLuint)index
+    );
+}
+
+/* void glDisableiEXT ( GLenum target, GLuint index ) */
+static void
+android_glDisableiEXT__II
+  (JNIEnv *_env, jobject _this, jint target, jint index) {
+    glDisableiEXT(
+        (GLenum)target,
+        (GLuint)index
+    );
+}
+
+/* void glBlendEquationiEXT ( GLuint buf, GLenum mode ) */
+static void
+android_glBlendEquationiEXT__II
+  (JNIEnv *_env, jobject _this, jint buf, jint mode) {
+    glBlendEquationiEXT(
+        (GLuint)buf,
+        (GLenum)mode
+    );
+}
+
+/* void glBlendEquationSeparateiEXT ( GLuint buf, GLenum modeRGB, GLenum modeAlpha ) */
+static void
+android_glBlendEquationSeparateiEXT__III
+  (JNIEnv *_env, jobject _this, jint buf, jint modeRGB, jint modeAlpha) {
+    glBlendEquationSeparateiEXT(
+        (GLuint)buf,
+        (GLenum)modeRGB,
+        (GLenum)modeAlpha
+    );
+}
+
+/* void glBlendFunciEXT ( GLuint buf, GLenum src, GLenum dst ) */
+static void
+android_glBlendFunciEXT__III
+  (JNIEnv *_env, jobject _this, jint buf, jint src, jint dst) {
+    glBlendFunciEXT(
+        (GLuint)buf,
+        (GLenum)src,
+        (GLenum)dst
+    );
+}
+
+/* void glBlendFuncSeparateiEXT ( GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha ) */
+static void
+android_glBlendFuncSeparateiEXT__IIIII
+  (JNIEnv *_env, jobject _this, jint buf, jint srcRGB, jint dstRGB, jint srcAlpha, jint dstAlpha) {
+    glBlendFuncSeparateiEXT(
+        (GLuint)buf,
+        (GLenum)srcRGB,
+        (GLenum)dstRGB,
+        (GLenum)srcAlpha,
+        (GLenum)dstAlpha
+    );
+}
+
+/* void glColorMaskiEXT ( GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a ) */
+static void
+android_glColorMaskiEXT__IZZZZ
+  (JNIEnv *_env, jobject _this, jint index, jboolean r, jboolean g, jboolean b, jboolean a) {
+    glColorMaskiEXT(
+        (GLuint)index,
+        (GLboolean)r,
+        (GLboolean)g,
+        (GLboolean)b,
+        (GLboolean)a
+    );
+}
+
+/* GLboolean glIsEnablediEXT ( GLenum target, GLuint index ) */
+static jboolean
+android_glIsEnablediEXT__II
+  (JNIEnv *_env, jobject _this, jint target, jint index) {
+    GLboolean _returnValue;
+    _returnValue = glIsEnablediEXT(
+        (GLenum)target,
+        (GLuint)index
+    );
+    return (jboolean)_returnValue;
+}
+
+/* void glFramebufferTextureEXT ( GLenum target, GLenum attachment, GLuint texture, GLint level ) */
+static void
+android_glFramebufferTextureEXT__IIII
+  (JNIEnv *_env, jobject _this, jint target, jint attachment, jint texture, jint level) {
+    glFramebufferTextureEXT(
+        (GLenum)target,
+        (GLenum)attachment,
+        (GLuint)texture,
+        (GLint)level
+    );
+}
+
+/* void glPrimitiveBoundingBoxEXT ( GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW ) */
+static void
+android_glPrimitiveBoundingBoxEXT__FFFFFFFF
+  (JNIEnv *_env, jobject _this, jfloat minX, jfloat minY, jfloat minZ, jfloat minW, jfloat maxX, jfloat maxY, jfloat maxZ, jfloat maxW) {
+    glPrimitiveBoundingBoxEXT(
+        (GLfloat)minX,
+        (GLfloat)minY,
+        (GLfloat)minZ,
+        (GLfloat)minW,
+        (GLfloat)maxX,
+        (GLfloat)maxY,
+        (GLfloat)maxZ,
+        (GLfloat)maxW
+    );
+}
+
+/* void glPatchParameteriEXT ( GLenum pname, GLint value ) */
+static void
+android_glPatchParameteriEXT__II
+  (JNIEnv *_env, jobject _this, jint pname, jint value) {
+    glPatchParameteriEXT(
+        (GLenum)pname,
+        (GLint)value
+    );
+}
+
+/* void glTexParameterIivEXT ( GLenum target, GLenum pname, const GLint *params ) */
+static void
+android_glTexParameterIivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jintArray params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLint *params_base = (GLint *) 0;
+    jint _remaining;
+    GLint *params = (GLint *) 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    params_base = (GLint *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    glTexParameterIivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLint *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            JNI_ABORT);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glTexParameterIivEXT ( GLenum target, GLenum pname, const GLint *params ) */
+static void
+android_glTexParameterIivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jobject params_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLint *params = (GLint *) 0;
+
+    params = (GLint *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (GLint *) (_paramsBase + _bufferOffset);
+    }
+    glTexParameterIivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLint *)params
+    );
+    if (_array) {
+        releasePointer(_env, _array, params, JNI_FALSE);
+    }
+}
+
+/* void glTexParameterIuivEXT ( GLenum target, GLenum pname, const GLuint *params ) */
+static void
+android_glTexParameterIuivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jintArray params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLuint *params_base = (GLuint *) 0;
+    jint _remaining;
+    GLuint *params = (GLuint *) 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    params_base = (GLuint *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    glTexParameterIuivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLuint *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            JNI_ABORT);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glTexParameterIuivEXT ( GLenum target, GLenum pname, const GLuint *params ) */
+static void
+android_glTexParameterIuivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jobject params_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLuint *params = (GLuint *) 0;
+
+    params = (GLuint *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (GLuint *) (_paramsBase + _bufferOffset);
+    }
+    glTexParameterIuivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLuint *)params
+    );
+    if (_array) {
+        releasePointer(_env, _array, params, JNI_FALSE);
+    }
+}
+
+/* void glGetTexParameterIivEXT ( GLenum target, GLenum pname, GLint *params ) */
+static void
+android_glGetTexParameterIivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jintArray params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLint *params_base = (GLint *) 0;
+    jint _remaining;
+    GLint *params = (GLint *) 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    params_base = (GLint *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    glGetTexParameterIivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLint *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            _exception ? JNI_ABORT: 0);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glGetTexParameterIivEXT ( GLenum target, GLenum pname, GLint *params ) */
+static void
+android_glGetTexParameterIivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jobject params_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLint *params = (GLint *) 0;
+
+    params = (GLint *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (GLint *) (_paramsBase + _bufferOffset);
+    }
+    glGetTexParameterIivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLint *)params
+    );
+    if (_array) {
+        releasePointer(_env, _array, params, JNI_TRUE);
+    }
+}
+
+/* void glGetTexParameterIuivEXT ( GLenum target, GLenum pname, GLuint *params ) */
+static void
+android_glGetTexParameterIuivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jintArray params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLuint *params_base = (GLuint *) 0;
+    jint _remaining;
+    GLuint *params = (GLuint *) 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    params_base = (GLuint *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    glGetTexParameterIuivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLuint *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            _exception ? JNI_ABORT: 0);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glGetTexParameterIuivEXT ( GLenum target, GLenum pname, GLuint *params ) */
+static void
+android_glGetTexParameterIuivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint target, jint pname, jobject params_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLuint *params = (GLuint *) 0;
+
+    params = (GLuint *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (GLuint *) (_paramsBase + _bufferOffset);
+    }
+    glGetTexParameterIuivEXT(
+        (GLenum)target,
+        (GLenum)pname,
+        (GLuint *)params
+    );
+    if (_array) {
+        releasePointer(_env, _array, params, JNI_TRUE);
+    }
+}
+
+/* void glSamplerParameterIivEXT ( GLuint sampler, GLenum pname, const GLint *param ) */
+static void
+android_glSamplerParameterIivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jintArray param_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLint *param_base = (GLint *) 0;
+    jint _remaining;
+    GLint *param = (GLint *) 0;
+
+    if (!param_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "param == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(param_ref) - offset;
+    param_base = (GLint *)
+        _env->GetPrimitiveArrayCritical(param_ref, (jboolean *)0);
+    param = param_base + offset;
+
+    glSamplerParameterIivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLint *)param
+    );
+
+exit:
+    if (param_base) {
+        _env->ReleasePrimitiveArrayCritical(param_ref, param_base,
+            JNI_ABORT);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glSamplerParameterIivEXT ( GLuint sampler, GLenum pname, const GLint *param ) */
+static void
+android_glSamplerParameterIivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jobject param_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLint *param = (GLint *) 0;
+
+    param = (GLint *)getPointer(_env, param_buf, &_array, &_remaining, &_bufferOffset);
+    if (param == NULL) {
+        char * _paramBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        param = (GLint *) (_paramBase + _bufferOffset);
+    }
+    glSamplerParameterIivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLint *)param
+    );
+    if (_array) {
+        releasePointer(_env, _array, param, JNI_FALSE);
+    }
+}
+
+/* void glSamplerParameterIuivEXT ( GLuint sampler, GLenum pname, const GLuint *param ) */
+static void
+android_glSamplerParameterIuivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jintArray param_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLuint *param_base = (GLuint *) 0;
+    jint _remaining;
+    GLuint *param = (GLuint *) 0;
+
+    if (!param_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "param == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(param_ref) - offset;
+    param_base = (GLuint *)
+        _env->GetPrimitiveArrayCritical(param_ref, (jboolean *)0);
+    param = param_base + offset;
+
+    glSamplerParameterIuivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLuint *)param
+    );
+
+exit:
+    if (param_base) {
+        _env->ReleasePrimitiveArrayCritical(param_ref, param_base,
+            JNI_ABORT);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glSamplerParameterIuivEXT ( GLuint sampler, GLenum pname, const GLuint *param ) */
+static void
+android_glSamplerParameterIuivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jobject param_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLuint *param = (GLuint *) 0;
+
+    param = (GLuint *)getPointer(_env, param_buf, &_array, &_remaining, &_bufferOffset);
+    if (param == NULL) {
+        char * _paramBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        param = (GLuint *) (_paramBase + _bufferOffset);
+    }
+    glSamplerParameterIuivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLuint *)param
+    );
+    if (_array) {
+        releasePointer(_env, _array, param, JNI_FALSE);
+    }
+}
+
+/* void glGetSamplerParameterIivEXT ( GLuint sampler, GLenum pname, GLint *params ) */
+static void
+android_glGetSamplerParameterIivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jintArray params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLint *params_base = (GLint *) 0;
+    jint _remaining;
+    GLint *params = (GLint *) 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    params_base = (GLint *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    glGetSamplerParameterIivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLint *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            _exception ? JNI_ABORT: 0);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glGetSamplerParameterIivEXT ( GLuint sampler, GLenum pname, GLint *params ) */
+static void
+android_glGetSamplerParameterIivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jobject params_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLint *params = (GLint *) 0;
+
+    params = (GLint *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (GLint *) (_paramsBase + _bufferOffset);
+    }
+    glGetSamplerParameterIivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLint *)params
+    );
+    if (_array) {
+        releasePointer(_env, _array, params, JNI_TRUE);
+    }
+}
+
+/* void glGetSamplerParameterIuivEXT ( GLuint sampler, GLenum pname, GLuint *params ) */
+static void
+android_glGetSamplerParameterIuivEXT__II_3II
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jintArray params_ref, jint offset) {
+    jint _exception = 0;
+    const char * _exceptionType = NULL;
+    const char * _exceptionMessage = NULL;
+    GLuint *params_base = (GLuint *) 0;
+    jint _remaining;
+    GLuint *params = (GLuint *) 0;
+
+    if (!params_ref) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "params == null";
+        goto exit;
+    }
+    if (offset < 0) {
+        _exception = 1;
+        _exceptionType = "java/lang/IllegalArgumentException";
+        _exceptionMessage = "offset < 0";
+        goto exit;
+    }
+    _remaining = _env->GetArrayLength(params_ref) - offset;
+    params_base = (GLuint *)
+        _env->GetPrimitiveArrayCritical(params_ref, (jboolean *)0);
+    params = params_base + offset;
+
+    glGetSamplerParameterIuivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLuint *)params
+    );
+
+exit:
+    if (params_base) {
+        _env->ReleasePrimitiveArrayCritical(params_ref, params_base,
+            _exception ? JNI_ABORT: 0);
+    }
+    if (_exception) {
+        jniThrowException(_env, _exceptionType, _exceptionMessage);
+    }
+}
+
+/* void glGetSamplerParameterIuivEXT ( GLuint sampler, GLenum pname, GLuint *params ) */
+static void
+android_glGetSamplerParameterIuivEXT__IILjava_nio_IntBuffer_2
+  (JNIEnv *_env, jobject _this, jint sampler, jint pname, jobject params_buf) {
+    jarray _array = (jarray) 0;
+    jint _bufferOffset = (jint) 0;
+    jint _remaining;
+    GLuint *params = (GLuint *) 0;
+
+    params = (GLuint *)getPointer(_env, params_buf, &_array, &_remaining, &_bufferOffset);
+    if (params == NULL) {
+        char * _paramsBase = (char *)_env->GetPrimitiveArrayCritical(_array, (jboolean *) 0);
+        params = (GLuint *) (_paramsBase + _bufferOffset);
+    }
+    glGetSamplerParameterIuivEXT(
+        (GLuint)sampler,
+        (GLenum)pname,
+        (GLuint *)params
+    );
+    if (_array) {
+        releasePointer(_env, _array, params, JNI_TRUE);
+    }
+}
+
+/* void glTexBufferEXT ( GLenum target, GLenum internalformat, GLuint buffer ) */
+static void
+android_glTexBufferEXT__III
+  (JNIEnv *_env, jobject _this, jint target, jint internalformat, jint buffer) {
+    glTexBufferEXT(
+        (GLenum)target,
+        (GLenum)internalformat,
+        (GLuint)buffer
+    );
+}
+
+/* void glTexBufferRangeEXT ( GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size ) */
+static void
+android_glTexBufferRangeEXT__IIIII
+  (JNIEnv *_env, jobject _this, jint target, jint internalformat, jint buffer, jint offset, jint size) {
+    glTexBufferRangeEXT(
+        (GLenum)target,
+        (GLenum)internalformat,
+        (GLuint)buffer,
+        (GLintptr)offset,
+        (GLsizeiptr)size
+    );
+}
+
+static const char *classPathName = "android/opengl/GLES31Ext";
+
+static JNINativeMethod methods[] = {
+{"_nativeClassInit", "()V", (void*)nativeClassInit },
+{"glBlendBarrierKHR", "()V", (void *) android_glBlendBarrierKHR__ },
+{"glDebugMessageControlKHR", "(IIII[IIZ)V", (void *) android_glDebugMessageControlKHR__IIII_3IIZ },
+{"glDebugMessageControlKHR", "(IIIILjava/nio/IntBuffer;Z)V", (void *) android_glDebugMessageControlKHR__IIIILjava_nio_IntBuffer_2Z },
+{"glDebugMessageInsertKHR", "(IIIILjava/lang/String;)V", (void *) android_glDebugMessageInsertKHR__IIIILjava_lang_String_2 },
+{"glDebugMessageCallbackKHR", "(Landroid/opengl/GLES31Ext$DebugProcKHR;)V", (void *) android_glDebugMessageCallbackKHR },
+{"glGetDebugMessageLogKHR", "(II[II[II[II[II[II[BI)I", (void *) android_glGetDebugMessageLogKHR__II_3II_3II_3II_3II_3II_3BI },
+{"glGetDebugMessageLogKHR", "(ILjava/nio/IntBuffer;Ljava/nio/IntBuffer;Ljava/nio/IntBuffer;Ljava/nio/IntBuffer;Ljava/nio/IntBuffer;Ljava/nio/ByteBuffer;)I", (void *) android_glGetDebugMessageLogKHR__ILjava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_ByteBuffer_2 },
+{"glGetDebugMessageLogKHR", "(I[II[II[II[II)[Ljava/lang/String;", (void *) android_glGetDebugMessageLogKHR__I_3II_3II_3II_3II },
+{"glGetDebugMessageLogKHR", "(ILjava/nio/IntBuffer;Ljava/nio/IntBuffer;Ljava/nio/IntBuffer;Ljava/nio/IntBuffer;)[Ljava/lang/String;", (void *) android_glGetDebugMessageLogKHR__ILjava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2Ljava_nio_IntBuffer_2 },
+{"glPushDebugGroupKHR", "(IIILjava/lang/String;)V", (void *) android_glPushDebugGroupKHR__IIILjava_lang_String_2 },
+{"glPopDebugGroupKHR", "()V", (void *) android_glPopDebugGroupKHR__ },
+{"glObjectLabelKHR", "(IIILjava/lang/String;)V", (void *) android_glObjectLabelKHR__IIILjava_lang_String_2 },
+{"glGetObjectLabelKHR", "(II)Ljava/lang/String;", (void *) android_glGetObjectLabelKHR },
+{"glObjectPtrLabelKHR", "(JLjava/lang/String;)V", (void *) android_glObjectPtrLabelKHR },
+{"glGetObjectPtrLabelKHR", "(J)Ljava/lang/String;", (void *) android_glGetObjectPtrLabelKHR },
+{"glGetDebugMessageCallbackKHR", "()Landroid/opengl/GLES31Ext$DebugProcKHR;", (void *) android_glGetDebugMessageCallbackKHR },
+{"glMinSampleShadingOES", "(F)V", (void *) android_glMinSampleShadingOES__F },
+{"glTexStorage3DMultisampleOES", "(IIIIIIZ)V", (void *) android_glTexStorage3DMultisampleOES__IIIIIIZ },
+{"glCopyImageSubDataEXT", "(IIIIIIIIIIIIIII)V", (void *) android_glCopyImageSubDataEXT__IIIIIIIIIIIIIII },
+{"glEnableiEXT", "(II)V", (void *) android_glEnableiEXT__II },
+{"glDisableiEXT", "(II)V", (void *) android_glDisableiEXT__II },
+{"glBlendEquationiEXT", "(II)V", (void *) android_glBlendEquationiEXT__II },
+{"glBlendEquationSeparateiEXT", "(III)V", (void *) android_glBlendEquationSeparateiEXT__III },
+{"glBlendFunciEXT", "(III)V", (void *) android_glBlendFunciEXT__III },
+{"glBlendFuncSeparateiEXT", "(IIIII)V", (void *) android_glBlendFuncSeparateiEXT__IIIII },
+{"glColorMaskiEXT", "(IZZZZ)V", (void *) android_glColorMaskiEXT__IZZZZ },
+{"glIsEnablediEXT", "(II)Z", (void *) android_glIsEnablediEXT__II },
+{"glFramebufferTextureEXT", "(IIII)V", (void *) android_glFramebufferTextureEXT__IIII },
+{"glPrimitiveBoundingBoxEXT", "(FFFFFFFF)V", (void *) android_glPrimitiveBoundingBoxEXT__FFFFFFFF },
+{"glPatchParameteriEXT", "(II)V", (void *) android_glPatchParameteriEXT__II },
+{"glTexParameterIivEXT", "(II[II)V", (void *) android_glTexParameterIivEXT__II_3II },
+{"glTexParameterIivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glTexParameterIivEXT__IILjava_nio_IntBuffer_2 },
+{"glTexParameterIuivEXT", "(II[II)V", (void *) android_glTexParameterIuivEXT__II_3II },
+{"glTexParameterIuivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glTexParameterIuivEXT__IILjava_nio_IntBuffer_2 },
+{"glGetTexParameterIivEXT", "(II[II)V", (void *) android_glGetTexParameterIivEXT__II_3II },
+{"glGetTexParameterIivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glGetTexParameterIivEXT__IILjava_nio_IntBuffer_2 },
+{"glGetTexParameterIuivEXT", "(II[II)V", (void *) android_glGetTexParameterIuivEXT__II_3II },
+{"glGetTexParameterIuivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glGetTexParameterIuivEXT__IILjava_nio_IntBuffer_2 },
+{"glSamplerParameterIivEXT", "(II[II)V", (void *) android_glSamplerParameterIivEXT__II_3II },
+{"glSamplerParameterIivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glSamplerParameterIivEXT__IILjava_nio_IntBuffer_2 },
+{"glSamplerParameterIuivEXT", "(II[II)V", (void *) android_glSamplerParameterIuivEXT__II_3II },
+{"glSamplerParameterIuivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glSamplerParameterIuivEXT__IILjava_nio_IntBuffer_2 },
+{"glGetSamplerParameterIivEXT", "(II[II)V", (void *) android_glGetSamplerParameterIivEXT__II_3II },
+{"glGetSamplerParameterIivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glGetSamplerParameterIivEXT__IILjava_nio_IntBuffer_2 },
+{"glGetSamplerParameterIuivEXT", "(II[II)V", (void *) android_glGetSamplerParameterIuivEXT__II_3II },
+{"glGetSamplerParameterIuivEXT", "(IILjava/nio/IntBuffer;)V", (void *) android_glGetSamplerParameterIuivEXT__IILjava_nio_IntBuffer_2 },
+{"glTexBufferEXT", "(III)V", (void *) android_glTexBufferEXT__III },
+{"glTexBufferRangeEXT", "(IIIII)V", (void *) android_glTexBufferRangeEXT__IIIII },
+};
+
+int register_android_opengl_jni_GLES31Ext(JNIEnv *_env)
+{
+    int err;
+    err = android::AndroidRuntime::registerNativeMethods(_env, classPathName, methods, NELEM(methods));
+    return err;
+}