/* 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 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);
}
}
/*
* Called the first time a context is made current.
*/
void
initContext() {
glretrace::Context *currentContext = glretrace::getCurrentContext();
assert(currentContext);
/* Ensure we have adequate extension support */
glprofile::Profile currentProfile = currentContext->actualProfile();
supportsTimestamp = currentProfile.versionGreaterOrEqual(glprofile::API_GL, 3, 3) ||
currentContext->hasExtension("GL_ARB_timer_query");
supportsElapsed = currentContext->hasExtension("GL_EXT_timer_query") || supportsTimestamp;
supportsOcclusion = currentProfile.versionGreaterOrEqual(glprofile::API_GL, 1, 5);
supportsARBShaderObjects = currentContext->hasExtension("GL_ARB_shader_objects");
currentContext->KHR_debug = currentContext->hasExtension("GL_KHR_debug");
if (currentContext->KHR_debug) {
glGetIntegerv(GL_MAX_DEBUG_MESSAGE_LENGTH, ¤tContext->maxDebugMessageLength);
assert(currentContext->maxDebugMessageLength > 0);
}
#ifdef __APPLE__
// GL_TIMESTAMP doesn't work on Apple. GL_TIME_ELAPSED still does however.
// http://lists.apple.com/archives/mac-opengl/2014/Nov/threads.html#00001
supportsTimestamp = false;
#endif
/* Check for timer query support */
if (retrace::profilingGpuTimes) {
if (!supportsTimestamp && !supportsElapsed) {
std::cout << "error: cannot profile, GL_ARB_timer_query or GL_EXT_timer_query extensions are not supported." << std::endl;
exit(-1);
}
GLint bits = 0;
glGetQueryiv(GL_TIME_ELAPSED, GL_QUERY_COUNTER_BITS, &bits);
if (!bits) {
std::cout << "error: cannot profile, GL_QUERY_COUNTER_BITS == 0." << std::endl;
exit(-1);
}
}
/* Check for occlusion query support */
if (retrace::profilingPixelsDrawn && !supportsOcclusion) {
std::cout << "error: cannot profile, GL_ARB_occlusion_query extension is not supported (" << currentProfile << ")" << std::endl;
exit(-1);
}
/* Setup debug message call back */
if (retrace::debug) {
if (currentContext->KHR_debug) {
if (currentProfile.desktop()) {
glDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 0, 0, GL_TRUE);
glDebugMessageCallback(&debugOutputCallback, currentContext);
} else {
glDebugMessageControlKHR(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 0, 0, GL_TRUE);
glDebugMessageCallbackKHR(&debugOutputCallback, currentContext);
}
if (DEBUG_OUTPUT_SYNCHRONOUS) {
glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS);
}
} else if (currentContext->hasExtension("GL_ARB_debug_output")) {
glDebugMessageControlARB(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 0, 0, GL_TRUE);
glDebugMessageCallbackARB(&debugOutputCallback, currentContext);
if (DEBUG_OUTPUT_SYNCHRONOUS) {
glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
}
}
}
/* Sync the gpu and cpu start times */
if (retrace::profilingCpuTimes || retrace::profilingGpuTimes) {
if (!retrace::profiler.hasBaseTimes()) {
double cpuTimeScale = 1.0E9 / getTimeFrequency();
GLint64 currentTime = getCurrentTime() * cpuTimeScale;
retrace::profiler.setBaseCpuTime(currentTime);
retrace::profiler.setBaseGpuTime(currentTime);
}
}
if (retrace::profilingMemoryUsage) {
GLint64 currentVsize, currentRss;
getCurrentVsize(currentVsize);
retrace::profiler.setBaseVsizeUsage(currentVsize);
getCurrentRss(currentRss);
retrace::profiler.setBaseRssUsage(currentRss);
}
}
