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Add benchmark logic

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Add benchmarking measuring methods to `OS` to allow for platform specific overrides (e.g: can be used to hook into platform specific benchmarking and tracing capabilities).
This commit is contained in:
Fredia Huya-Kouadio 2023-01-22 10:42:34 -08:00
parent 18398f477c
commit f3cdff46fc
23 changed files with 460 additions and 26 deletions
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30
platform/android/java_godot_wrapper.cpp
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@ -82,6 +82,9 @@ GodotJavaWrapper::GodotJavaWrapper(JNIEnv *p_env, jobject p_activity, jobject p_
_on_godot_main_loop_started = p_env->GetMethodID(godot_class, "onGodotMainLoopStarted", "()V");
_create_new_godot_instance = p_env->GetMethodID(godot_class, "createNewGodotInstance", "([Ljava/lang/String;)I");
_get_render_view = p_env->GetMethodID(godot_class, "getRenderView", "()Lorg/godotengine/godot/GodotView;");
_begin_benchmark_measure = p_env->GetMethodID(godot_class, "beginBenchmarkMeasure", "(Ljava/lang/String;)V");
_end_benchmark_measure = p_env->GetMethodID(godot_class, "endBenchmarkMeasure", "(Ljava/lang/String;)V");
_dump_benchmark = p_env->GetMethodID(godot_class, "dumpBenchmark", "(Ljava/lang/String;)V");
// get some Activity method pointers...
_get_class_loader = p_env->GetMethodID(activity_class, "getClassLoader", "()Ljava/lang/ClassLoader;");
@ -386,3 +389,30 @@ int GodotJavaWrapper::create_new_godot_instance(List<String> args) {
return 0;
}
}
void GodotJavaWrapper::begin_benchmark_measure(const String &p_label) {
if (_begin_benchmark_measure) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
jstring j_label = env->NewStringUTF(p_label.utf8().get_data());
env->CallVoidMethod(godot_instance, _begin_benchmark_measure, j_label);
}
}
void GodotJavaWrapper::end_benchmark_measure(const String &p_label) {
if (_end_benchmark_measure) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
jstring j_label = env->NewStringUTF(p_label.utf8().get_data());
env->CallVoidMethod(godot_instance, _end_benchmark_measure, j_label);
}
}
void GodotJavaWrapper::dump_benchmark(const String &benchmark_file) {
if (_dump_benchmark) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
jstring j_benchmark_file = env->NewStringUTF(benchmark_file.utf8().get_data());
env->CallVoidMethod(godot_instance, _dump_benchmark, j_benchmark_file);
}
}