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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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53
core/os/os.cpp
View File

@ -30,6 +30,7 @@
#include "os.h"
#include "core/io/json.h"
#include "core/os/dir_access.h"
#include "core/os/file_access.h"
#include "core/os/input.h"
@ -931,6 +932,58 @@ void OS::add_frame_delay(bool p_can_draw) {
}
}
void OS::set_use_benchmark(bool p_use_benchmark) {
use_benchmark = p_use_benchmark;
}
bool OS::is_use_benchmark_set() {
return use_benchmark;
}
void OS::set_benchmark_file(const String &p_benchmark_file) {
benchmark_file = p_benchmark_file;
}
String OS::get_benchmark_file() {
return benchmark_file;
}
void OS::benchmark_begin_measure(const String &p_what) {
#ifdef TOOLS_ENABLED
start_benchmark_from[p_what] = OS::get_singleton()->get_ticks_usec();
#endif
}
void OS::benchmark_end_measure(const String &p_what) {
#ifdef TOOLS_ENABLED
uint64_t total = OS::get_singleton()->get_ticks_usec() - start_benchmark_from[p_what];
double total_f = double(total) / double(1000000);
startup_benchmark_json[p_what] = total_f;
#endif
}
void OS::benchmark_dump() {
#ifdef TOOLS_ENABLED
if (!use_benchmark) {
return;
}
if (!benchmark_file.empty()) {
FileAccess *f = FileAccess::open(benchmark_file, FileAccess::WRITE);
if (f) {
f->store_string(JSON::print(startup_benchmark_json, "\t", false));
}
} else {
List<Variant> keys;
startup_benchmark_json.get_key_list(&keys);
print_line("BENCHMARK:");
for (List<Variant>::Element *E = keys.front(); E; E = E->next()) {
Variant &K = E->get();
print_line("\t-" + K.operator String() + ": " + startup_benchmark_json[K] + " sec.");
}
}
#endif
}
OS::OS() {
void *volatile stack_bottom;

15
core/os/os.h
View File

@ -75,6 +75,12 @@ class OS {
bool restart_on_exit;
List<String> restart_commandline;
// For tracking benchmark data
bool use_benchmark = false;
String benchmark_file;
HashMap<String, uint64_t> start_benchmark_from;
Dictionary startup_benchmark_json;
protected:
bool _update_pending;
@ -663,6 +669,15 @@ public:
virtual bool request_permissions() { return true; }
virtual Vector<String> get_granted_permissions() const { return Vector<String>(); }
// For recording / measuring benchmark data. Only enabled with tools
void set_use_benchmark(bool p_use_benchmark);
bool is_use_benchmark_set();
void set_benchmark_file(const String &p_benchmark_file);
String get_benchmark_file();
virtual void benchmark_begin_measure(const String &p_what);
virtual void benchmark_end_measure(const String &p_what);
virtual void benchmark_dump();
virtual void process_and_drop_events() {}
OS();
virtual ~OS();

7
core/register_core_types.cpp
View File

@ -101,6 +101,7 @@ extern void register_variant_methods();
extern void unregister_variant_methods();
void register_core_types() {
OS::get_singleton()->benchmark_begin_measure("register_core_types");
MemoryPool::setup();
StringName::setup();
@ -225,6 +226,8 @@ void register_core_types() {
_classdb = memnew(_ClassDB);
_marshalls = memnew(_Marshalls);
_json = memnew(_JSON);
OS::get_singleton()->benchmark_end_measure("register_core_types");
}
void register_core_settings() {
@ -272,6 +275,8 @@ void register_core_singletons() {
}
void unregister_core_types() {
OS::get_singleton()->benchmark_begin_measure("unregister_core_types");
memdelete(_resource_loader);
memdelete(_resource_saver);
memdelete(_os);
@ -320,4 +325,6 @@ void unregister_core_types() {
StringName::cleanup();
MemoryPool::cleanup();
OS::get_singleton()->benchmark_end_measure("unregister_core_types");
}

4
editor/editor_fonts.cpp
View File

@ -32,6 +32,7 @@
#include "builtin_fonts.gen.h"
#include "core/os/dir_access.h"
#include "core/os/os.h"
#include "editor_scale.h"
#include "editor_settings.h"
#include "scene/resources/default_theme/default_theme.h"
@ -100,6 +101,7 @@
MAKE_FALLBACKS(m_name);
void editor_register_fonts(Ref<Theme> p_theme) {
OS::get_singleton()->benchmark_begin_measure("editor_register_fonts");
DirAccess *dir = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);
/* Custom font */
@ -285,4 +287,6 @@ void editor_register_fonts(Ref<Theme> p_theme) {
MAKE_SOURCE_FONT(df_text_editor_status_code, default_font_size);
p_theme->set_font("status_source", "EditorFonts", df_text_editor_status_code);
OS::get_singleton()->benchmark_end_measure("editor_register_fonts");
}

14
editor/editor_node.cpp
View File

@ -866,8 +866,11 @@ void EditorNode::_sources_changed(bool p_exist) {
_load_docks();
if (defer_load_scene != "") {
OS::get_singleton()->benchmark_begin_measure("editor_load_scene");
load_scene(defer_load_scene);
defer_load_scene = "";
OS::get_singleton()->benchmark_end_measure("editor_load_scene");
OS::get_singleton()->benchmark_dump();
}
}
}
@ -3887,6 +3890,8 @@ bool EditorNode::is_scene_in_use(const String &p_path) {
}
void EditorNode::register_editor_types() {
OS::get_singleton()->benchmark_begin_measure("register_editor_types");
ResourceLoader::set_timestamp_on_load(true);
ResourceSaver::set_timestamp_on_save(true);
@ -3922,12 +3927,18 @@ void EditorNode::register_editor_types() {
// FIXME: Is this stuff obsolete, or should it be ported to new APIs?
ClassDB::register_class<EditorScenePostImport>();
//ClassDB::register_type<EditorImportExport>();
OS::get_singleton()->benchmark_end_measure("register_editor_types");
}
void EditorNode::unregister_editor_types() {
OS::get_singleton()->benchmark_begin_measure("unregister_editor_types");
_init_callbacks.clear();
EditorResourcePicker::clear_caches();
OS::get_singleton()->benchmark_end_measure("unregister_editor_types");
}
void EditorNode::stop_child_process() {
@ -5839,6 +5850,7 @@ int EditorNode::execute_and_show_output(const String &p_title, const String &p_p
}
EditorNode::EditorNode() {
OS::get_singleton()->benchmark_begin_measure("editor");
EditorPropertyNameProcessor *epnp = memnew(EditorPropertyNameProcessor);
add_child(epnp);
@ -7226,6 +7238,8 @@ EditorNode::EditorNode() {
String exec = OS::get_singleton()->get_executable_path();
EditorSettings::get_singleton()->set_project_metadata("editor_metadata", "executable_path", exec); // Save editor executable path for third-party tools
OS::get_singleton()->benchmark_end_measure("editor");
}
EditorNode::~EditorNode() {

8
editor/editor_themes.cpp
View File

@ -31,6 +31,7 @@
#include "editor_themes.h"
#include "core/io/resource_loader.h"
#include "core/os/os.h"
#include "editor_fonts.h"
#include "editor_icons.gen.h"
#include "editor_scale.h"
@ -134,6 +135,7 @@ static Ref<ImageTexture> editor_generate_icon(int p_index, bool p_convert_color,
#endif
void editor_register_and_generate_icons(Ref<Theme> p_theme, bool p_dark_theme = true, int p_thumb_size = 32, bool p_only_thumbs = false) {
OS::get_singleton()->benchmark_begin_measure("editor_register_and_generate_icons_" + String((p_only_thumbs ? "with_only_thumbs" : "all")));
#ifdef MODULE_SVG_ENABLED
// The default icon theme is designed to be used for a dark theme.
// This dictionary stores color codes to convert to other colors
@ -290,9 +292,11 @@ void editor_register_and_generate_icons(Ref<Theme> p_theme, bool p_dark_theme =
#else
WARN_PRINT("SVG support disabled, editor icons won't be rendered.");
#endif
OS::get_singleton()->benchmark_end_measure("editor_register_and_generate_icons_" + String((p_only_thumbs ? "with_only_thumbs" : "all")));
}
Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
OS::get_singleton()->benchmark_begin_measure("create_editor_theme");
Ref<Theme> theme = Ref<Theme>(memnew(Theme));
const float default_contrast = 0.25;
@ -1419,10 +1423,13 @@ Ref<Theme> create_editor_theme(const Ref<Theme> p_theme) {
setting->load_text_editor_theme();
}
OS::get_singleton()->benchmark_end_measure("create_editor_theme");
return theme;
}
Ref<Theme> create_custom_theme(const Ref<Theme> p_theme) {
OS::get_singleton()->benchmark_begin_measure("create_custom_theme");
Ref<Theme> theme = create_editor_theme(p_theme);
const String custom_theme_path = EditorSettings::get_singleton()->get("interface/theme/custom_theme");
@ -1433,6 +1440,7 @@ Ref<Theme> create_custom_theme(const Ref<Theme> p_theme) {
}
}
OS::get_singleton()->benchmark_end_measure("create_custom_theme");
return theme;
}

3
editor/project_manager.cpp
View File

@ -2391,6 +2391,7 @@ void ProjectManager::_version_button_pressed() {
}
ProjectManager::ProjectManager() {
OS::get_singleton()->benchmark_begin_measure("project_manager");
// load settings
if (!EditorSettings::get_singleton()) {
EditorSettings::create();
@ -2791,6 +2792,8 @@ ProjectManager::ProjectManager() {
about = memnew(EditorAbout);
add_child(about);
OS::get_singleton()->benchmark_end_measure("project_manager");
}
ProjectManager::~ProjectManager() {

32
main/main.cpp
View File

@ -349,6 +349,8 @@ void Main::print_help(const char *p_binary) {
OS::get_singleton()->print(" --doctool [<path>] Dump the engine API reference to the given <path> (defaults to current dir) in XML format, merging if existing files are found.\n");
OS::get_singleton()->print(" --no-docbase Disallow dumping the base types (used with --doctool).\n");
OS::get_singleton()->print(" --build-solutions Build the scripting solutions (e.g. for C# projects). Implies --editor and requires a valid project to edit.\n");
OS::get_singleton()->print(" --benchmark Benchmark the run time and print it to console.\n");
OS::get_singleton()->print(" --benchmark-file <path> Benchmark the run time and save it to a given file in JSON format. The path should be absolute.\n");
#ifdef DEBUG_METHODS_ENABLED
OS::get_singleton()->print(" --gdnative-generate-json-api Generate JSON dump of the Godot API for GDNative bindings.\n");
#endif
@ -399,9 +401,14 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
OS::get_singleton()->initialize_core();
// Benchmark tracking must be done after `OS::get_singleton()->initialize_core()` as on some
// platforms, it's used to set up the time utilities.
OS::get_singleton()->benchmark_begin_measure("startup_begin");
engine = memnew(Engine);
MAIN_PRINT("Main: Initialize CORE");
OS::get_singleton()->benchmark_begin_measure("core");
register_core_types();
register_core_driver_types();
@ -921,6 +928,20 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
OS::get_singleton()->disable_crash_handler();
} else if (I->get() == "--skip-breakpoints") {
skip_breakpoints = true;
} else if (I->get() == "--benchmark") {
OS::get_singleton()->set_use_benchmark(true);
} else if (I->get() == "--benchmark-file") {
if (I->next()) {
OS::get_singleton()->set_use_benchmark(true);
String benchmark_file = I->next()->get();
OS::get_singleton()->set_benchmark_file(benchmark_file);
N = I->next()->next();
} else {
OS::get_singleton()->print("Missing <path> argument for --startup-benchmark-file <path>.\n");
OS::get_singleton()->print("Missing <path> argument for --benchmark-file <path>.\n");
goto error;
}
} else {
main_args.push_back(I->get());
}
@ -1299,7 +1320,7 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
if (p_second_phase) {
return setup2();
}
OS::get_singleton()->benchmark_end_measure("core");
return OK;
error:
@ -1352,6 +1373,9 @@ error:
if (message_queue) {
memdelete(message_queue);
}
OS::get_singleton()->benchmark_end_measure("core");
OS::get_singleton()->finalize_core();
locale = String();
@ -2197,6 +2221,8 @@ bool Main::start() {
}
}
OS::get_singleton()->benchmark_end_measure("startup_begin");
OS::get_singleton()->benchmark_dump();
return true;
}
@ -2456,6 +2482,7 @@ void Main::force_redraw() {
* The order matters as some of those steps are linked with each other.
*/
void Main::cleanup(bool p_force) {
OS::get_singleton()->benchmark_begin_measure("Main::cleanup");
if (!p_force) {
ERR_FAIL_COND(!_start_success);
}
@ -2575,6 +2602,9 @@ void Main::cleanup(bool p_force) {
unregister_core_driver_types();
unregister_core_types();
OS::get_singleton()->benchmark_end_measure("Main::cleanup");
OS::get_singleton()->benchmark_dump();
OS::get_singleton()->finalize_core();
#ifdef RID_HANDLES_ENABLED

2
misc/dist/shell/_godot.zsh-completion vendored
View File

@ -74,4 +74,6 @@ _arguments \
'--no-docbase[disallow dumping the base types (used with --doctool)]' \
'--build-solutions[build the scripting solutions (e.g. for C# projects)]' \
'--gdnative-generate-json-api[generate JSON dump of the Godot API for GDNative bindings]' \
'--benchmark[benchmark the run time and print it to console]' \
'--benchmark-file[benchmark the run time and save it to a given file in JSON format]:path to output JSON file' \
'--test[run a unit test]:unit test name'

2
misc/dist/shell/godot.bash-completion vendored
View File

@ -77,6 +77,8 @@ _complete_godot_options() {
--no-docbase
--build-solutions
--gdnative-generate-json-api
--benchmark
--benchmark-file
--test
" -- "$1"))
}

2
misc/dist/shell/godot.fish vendored
View File

@ -88,4 +88,6 @@ complete -c godot -l doctool -d "Dump the engine API reference to the given path
complete -c godot -l no-docbase -d "Disallow dumping the base types (used with --doctool)"
complete -c godot -l build-solutions -d "Build the scripting solutions (e.g. for C# projects)"
complete -c godot -l gdnative-generate-json-api -d "Generate JSON dump of the Godot API for GDNative bindings"
complete -c godot -l benchmark -d "Benchmark the run time and print it to console"
complete -c godot -l benchmark-file -d "Benchmark the run time and save it to a given file in JSON format" -x
complete -c godot -l test -d "Run a unit test" -x

3
platform/android/java/editor/src/main/java/org/godotengine/editor/GodotEditor.kt
View File

@ -104,6 +104,9 @@ open class GodotEditor : FullScreenGodotApp() {
if (args != null && args.isNotEmpty()) {
commandLineParams.addAll(listOf(*args))
}
if (BuildConfig.BUILD_TYPE == "dev") {
commandLineParams.add("--benchmark")
}
}
override fun getCommandLine() = commandLineParams

64
platform/android/java/lib/src/org/godotengine/godot/Godot.java
View File

@ -39,6 +39,7 @@ import org.godotengine.godot.io.file.FileAccessHandler;
import org.godotengine.godot.plugin.GodotPlugin;
import org.godotengine.godot.plugin.GodotPluginRegistry;
import org.godotengine.godot.tts.GodotTTS;
import org.godotengine.godot.utils.BenchmarkUtils;
import org.godotengine.godot.utils.GodotNetUtils;
import org.godotengine.godot.utils.PermissionsUtil;
import org.godotengine.godot.xr.XRMode;
@ -268,6 +269,8 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
public GodotIO io;
public GodotNetUtils netUtils;
public GodotTTS tts;
private DirectoryAccessHandler directoryAccessHandler;
private FileAccessHandler fileAccessHandler;
static SingletonBase[] singletons = new SingletonBase[MAX_SINGLETONS];
static int singleton_count = 0;
@ -601,7 +604,7 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
}
return cmdline;
} catch (Exception e) {
e.printStackTrace();
// The _cl_ file can be missing with no adverse effect
return new String[0];
}
}
@ -662,8 +665,8 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
netUtils = new GodotNetUtils(activity);
tts = new GodotTTS(activity);
Context context = getContext();
DirectoryAccessHandler directoryAccessHandler = new DirectoryAccessHandler(context);
FileAccessHandler fileAccessHandler = new FileAccessHandler(context);
directoryAccessHandler = new DirectoryAccessHandler(context);
fileAccessHandler = new FileAccessHandler(context);
mSensorManager = (SensorManager)activity.getSystemService(Context.SENSOR_SERVICE);
mAccelerometer = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER);
mGravity = mSensorManager.getDefaultSensor(Sensor.TYPE_GRAVITY);
@ -685,6 +688,7 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
@Override
public void onCreate(Bundle icicle) {
BenchmarkUtils.beginBenchmarkMeasure("Godot::onCreate");
super.onCreate(icicle);
final Activity activity = getActivity();
@ -736,6 +740,18 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
editor.putString("store_public_key", main_pack_key);
editor.apply();
i++;
} else if (command_line[i].equals("--benchmark")) {
BenchmarkUtils.setUseBenchmark(true);
new_args.add(command_line[i]);
} else if (has_extra && command_line[i].equals("--benchmark-file")) {
BenchmarkUtils.setUseBenchmark(true);
new_args.add(command_line[i]);
// Retrieve the filepath
BenchmarkUtils.setBenchmarkFile(command_line[i + 1]);
new_args.add(command_line[i + 1]);
i++;
} else if (command_line[i].trim().length() != 0) {
new_args.add(command_line[i]);
@ -807,6 +823,7 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
mCurrentIntent = activity.getIntent();
initializeGodot();
BenchmarkUtils.endBenchmarkMeasure("Godot::onCreate");
}
@Override
@ -1021,22 +1038,6 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
// Do something here if sensor accuracy changes.
}
/*
@Override public boolean dispatchKeyEvent(KeyEvent event) {
if (event.getKeyCode()==KeyEvent.KEYCODE_BACK) {
System.out.printf("** BACK REQUEST!\n");
GodotLib.quit();
return true;
}
System.out.printf("** OTHER KEY!\n");
return false;
}
*/
public void onBackPressed() {
boolean shouldQuit = true;
@ -1242,6 +1243,16 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
mView.initInputDevices();
}
@Keep
public DirectoryAccessHandler getDirectoryAccessHandler() {
return directoryAccessHandler;
}
@Keep
public FileAccessHandler getFileAccessHandler() {
return fileAccessHandler;
}
@Keep
private int createNewGodotInstance(String[] args) {
if (godotHost != null) {
@ -1249,4 +1260,19 @@ public class Godot extends Fragment implements SensorEventListener, IDownloaderC
}
return 0;
}
@Keep
private void beginBenchmarkMeasure(String label) {
BenchmarkUtils.beginBenchmarkMeasure(label);
}
@Keep
private void endBenchmarkMeasure(String label) {
BenchmarkUtils.endBenchmarkMeasure(label);
}
@Keep
private void dumpBenchmark(String benchmarkFile) {
BenchmarkUtils.dumpBenchmark(fileAccessHandler, benchmarkFile);
}
}

45
platform/android/java/lib/src/org/godotengine/godot/GodotView.java
View File

@ -43,14 +43,21 @@ import org.godotengine.godot.xr.regular.RegularFallbackConfigChooser;
import android.annotation.SuppressLint;
import android.content.Context;
import android.content.res.AssetManager;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.PixelFormat;
import android.os.Build;
import android.text.TextUtils;
import android.util.SparseArray;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.PointerIcon;
import androidx.annotation.Keep;
import java.io.InputStream;
import javax.microedition.khronos.egl.EGL10;
import javax.microedition.khronos.egl.EGLConfig;
import javax.microedition.khronos.egl.EGLContext;
@ -79,6 +86,7 @@ public class GodotView extends GLSurfaceView {
private final Godot godot;
private final GodotInputHandler inputHandler;
private final GodotRenderer godotRenderer;
private final SparseArray<PointerIcon> customPointerIcons = new SparseArray<>();
private EGLConfigChooser eglConfigChooser;
private EGLContextFactory eglContextFactory;
@ -149,13 +157,48 @@ public class GodotView extends GLSurfaceView {
inputHandler.onPointerCaptureChange(false);
}
/**
* Used to configure the PointerIcon for the given type.
*
* Called from JNI
*/
@Keep
public void configurePointerIcon(int pointerType, String imagePath, float hotSpotX, float hotSpotY) {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N) {
try {
Bitmap bitmap = null;
if (!TextUtils.isEmpty(imagePath)) {
if (godot.getDirectoryAccessHandler().filesystemFileExists(imagePath)) {
// Try to load the bitmap from the file system
bitmap = BitmapFactory.decodeFile(imagePath);
} else if (godot.getDirectoryAccessHandler().assetsFileExists(imagePath)) {
// Try to load the bitmap from the assets directory
AssetManager am = getContext().getAssets();
InputStream imageInputStream = am.open(imagePath);
bitmap = BitmapFactory.decodeStream(imageInputStream);
}
}
PointerIcon customPointerIcon = PointerIcon.create(bitmap, hotSpotX, hotSpotY);
customPointerIcons.put(pointerType, customPointerIcon);
} catch (Exception e) {
// Reset the custom pointer icon
customPointerIcons.delete(pointerType);
}
}
}
/**
* Called from JNI to change the pointer icon
*/
@Keep
private void setPointerIcon(int pointerType) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
setPointerIcon(PointerIcon.getSystemIcon(getContext(), pointerType));
PointerIcon pointerIcon = customPointerIcons.get(pointerType);
if (pointerIcon == null) {
pointerIcon = PointerIcon.getSystemIcon(getContext(), pointerType);
}
setPointerIcon(pointerIcon);
}
}

3
platform/android/java/lib/src/org/godotengine/godot/io/directory/DirectoryAccessHandler.kt
View File

@ -79,6 +79,9 @@ class DirectoryAccessHandler(context: Context) {
private val assetsDirAccess = AssetsDirectoryAccess(context)
private val fileSystemDirAccess = FilesystemDirectoryAccess(context)
fun assetsFileExists(assetsPath: String) = assetsDirAccess.fileExists(assetsPath)
fun filesystemFileExists(path: String) = fileSystemDirAccess.fileExists(path)
private fun hasDirId(accessType: AccessType, dirId: Int): Boolean {
return when (accessType) {
ACCESS_RESOURCES -> assetsDirAccess.hasDirId(dirId)

8
platform/android/java/lib/src/org/godotengine/godot/io/file/FileAccessHandler.kt
View File

@ -46,7 +46,7 @@ class FileAccessHandler(val context: Context) {
private val TAG = FileAccessHandler::class.java.simpleName
private const val FILE_NOT_FOUND_ERROR_ID = -1
private const val INVALID_FILE_ID = 0
internal const val INVALID_FILE_ID = 0
private const val STARTING_FILE_ID = 1
internal fun fileExists(context: Context, storageScopeIdentifier: StorageScope.Identifier, path: String?): Boolean {
@ -96,13 +96,17 @@ class FileAccessHandler(val context: Context) {
private fun hasFileId(fileId: Int) = files.indexOfKey(fileId) >= 0
fun fileOpen(path: String?, modeFlags: Int): Int {
val accessFlag = FileAccessFlags.fromNativeModeFlags(modeFlags) ?: return INVALID_FILE_ID
return fileOpen(path, accessFlag)
}
internal fun fileOpen(path: String?, accessFlag: FileAccessFlags): Int {
val storageScope = storageScopeIdentifier.identifyStorageScope(path)
if (storageScope == StorageScope.UNKNOWN) {
return INVALID_FILE_ID
}
try {
val accessFlag = FileAccessFlags.fromNativeModeFlags(modeFlags) ?: return INVALID_FILE_ID
val dataAccess = DataAccess.generateDataAccess(storageScope, context, path!!, accessFlag) ?: return INVALID_FILE_ID
files.put(++lastFileId, dataAccess)

122
platform/android/java/lib/src/org/godotengine/godot/utils/BenchmarkUtils.kt Normal file
View File

@ -0,0 +1,122 @@
/**************************************************************************/
/* BenchmarkUtils.kt */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
@file:JvmName("BenchmarkUtils")
package org.godotengine.godot.utils
import android.os.Build
import android.os.SystemClock
import android.os.Trace
import android.util.Log
import org.godotengine.godot.BuildConfig
import org.godotengine.godot.io.file.FileAccessFlags
import org.godotengine.godot.io.file.FileAccessHandler
import org.json.JSONObject
import java.nio.ByteBuffer
import java.util.concurrent.ConcurrentSkipListMap
/**
* Contains benchmark related utilities methods
*/
private const val TAG = "GodotBenchmark"
var useBenchmark = false
var benchmarkFile = ""
private val startBenchmarkFrom = ConcurrentSkipListMap<String, Long>()
private val benchmarkTracker = ConcurrentSkipListMap<String, Double>()
/**
* Start measuring and tracing the execution of a given section of code using the given label.
*
* Must be followed by a call to [endBenchmarkMeasure].
*
* Note: Only enabled on 'editorDev' build variant.
*/
fun beginBenchmarkMeasure(label: String) {
if (BuildConfig.FLAVOR != "editor" || BuildConfig.BUILD_TYPE != "dev") {
return
}
startBenchmarkFrom[label] = SystemClock.elapsedRealtime()
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
Trace.beginAsyncSection(label, 0)
}
}
/**
* End measuring and tracing of the section of code with the given label.
*
* Must be preceded by a call [beginBenchmarkMeasure]
*
* Note: Only enabled on 'editorDev' build variant.
*/
fun endBenchmarkMeasure(label: String) {
if (BuildConfig.FLAVOR != "editor" || BuildConfig.BUILD_TYPE != "dev") {
return
}
val startTime = startBenchmarkFrom[label] ?: return
val total = SystemClock.elapsedRealtime() - startTime
benchmarkTracker[label] = total / 1000.0
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
Trace.endAsyncSection(label, 0)
}
}
/**
* Dump the benchmark measurements.
* If [filepath] is valid, the data is also written in json format to the specified file.
*
* Note: Only enabled on 'editorDev' build variant.
*/
@JvmOverloads
fun dumpBenchmark(fileAccessHandler: FileAccessHandler?, filepath: String? = benchmarkFile) {
if (BuildConfig.FLAVOR != "editor" || BuildConfig.BUILD_TYPE != "dev") {
return
}
if (!useBenchmark) {
return
}
val printOut =
benchmarkTracker.map { "\t- ${it.key} : ${it.value} sec." }.joinToString("\n")
Log.i(TAG, "BENCHMARK:\n$printOut")
if (fileAccessHandler != null && !filepath.isNullOrBlank()) {
val fileId = fileAccessHandler.fileOpen(filepath, FileAccessFlags.WRITE)
if (fileId != FileAccessHandler.INVALID_FILE_ID) {
val jsonOutput = JSONObject(benchmarkTracker.toMap()).toString(4)
fileAccessHandler.fileWrite(fileId, ByteBuffer.wrap(jsonOutput.toByteArray()))
fileAccessHandler.fileClose(fileId)
}
}
}

13
platform/android/java_godot_view_wrapper.cpp
View File

@ -40,6 +40,7 @@ GodotJavaViewWrapper::GodotJavaViewWrapper(jobject godot_view) {
int android_device_api_level = android_get_device_api_level();
if (android_device_api_level >= __ANDROID_API_N__) {
_configure_pointer_icon = env->GetMethodID(_cls, "configurePointerIcon", "(ILjava/lang/String;FF)V");
_set_pointer_icon = env->GetMethodID(_cls, "setPointerIcon", "(I)V");
}
if (android_device_api_level >= __ANDROID_API_O__) {
@ -49,7 +50,7 @@ GodotJavaViewWrapper::GodotJavaViewWrapper(jobject godot_view) {
}
bool GodotJavaViewWrapper::can_update_pointer_icon() const {
return _set_pointer_icon != nullptr;
return _configure_pointer_icon != nullptr && _set_pointer_icon != nullptr;
}
bool GodotJavaViewWrapper::can_capture_pointer() const {
@ -74,6 +75,16 @@ void GodotJavaViewWrapper::release_pointer_capture() {
}
}
void GodotJavaViewWrapper::configure_pointer_icon(int pointer_type, const String &image_path, const Vector2 &p_hotspot) {
if (_configure_pointer_icon != nullptr) {
JNIEnv *env = get_jni_env();
ERR_FAIL_NULL(env);
jstring jImagePath = env->NewStringUTF(image_path.utf8().get_data());
env->CallVoidMethod(_godot_view, _configure_pointer_icon, pointer_type, jImagePath, p_hotspot.x, p_hotspot.y);
}
}
void GodotJavaViewWrapper::set_pointer_icon(int pointer_type) {
if (_set_pointer_icon != nullptr) {
JNIEnv *env = get_jni_env();

5
platform/android/java_godot_view_wrapper.h
View File

@ -31,6 +31,7 @@
#ifndef JAVA_GODOT_VIEW_WRAPPER_H
#define JAVA_GODOT_VIEW_WRAPPER_H
#include "core/math/vector2.h"
#include <android/log.h>
#include <jni.h>
@ -44,6 +45,8 @@ private:
jmethodID _request_pointer_capture = 0;
jmethodID _release_pointer_capture = 0;
jmethodID _configure_pointer_icon = 0;
jmethodID _set_pointer_icon = 0;
public:
@ -54,6 +57,8 @@ public:
void request_pointer_capture();
void release_pointer_capture();
void configure_pointer_icon(int pointer_type, const String &image_path, const Vector2 &p_hotspot);
void set_pointer_icon(int pointer_type);
~GodotJavaViewWrapper();

30
platform/android/java_godot_wrapper.cpp
View File

@ -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);
}
}

6
platform/android/java_godot_wrapper.h
View File

@ -76,6 +76,9 @@ private:
jmethodID _get_class_loader = nullptr;
jmethodID _create_new_godot_instance = nullptr;
jmethodID _get_render_view = nullptr;
jmethodID _begin_benchmark_measure = nullptr;
jmethodID _end_benchmark_measure = nullptr;
jmethodID _dump_benchmark = nullptr;
public:
GodotJavaWrapper(JNIEnv *p_env, jobject p_activity, jobject p_godot_instance);
@ -113,6 +116,9 @@ public:
void vibrate(int p_duration_ms);
String get_input_fallback_mapping();
int create_new_godot_instance(List<String> args);
void begin_benchmark_measure(const String &p_label);
void end_benchmark_measure(const String &p_label);
void dump_benchmark(const String &benchmark_file);
};
#endif // JAVA_GODOT_WRAPPER_H

38
platform/android/os_android.cpp
View File

@ -302,11 +302,11 @@ OS::MouseMode OS_Android::get_mouse_mode() const {
return mouse_mode;
}
void OS_Android::set_cursor_shape(CursorShape p_shape) {
void OS_Android::_set_cursor_shape_helper(CursorShape p_shape, bool force) {
if (!godot_java->get_godot_view()->can_update_pointer_icon()) {
return;
}
if (cursor_shape == p_shape) {
if (cursor_shape == p_shape && !force) {
return;
}
@ -316,6 +316,19 @@ void OS_Android::set_cursor_shape(CursorShape p_shape) {
}
}
void OS_Android::set_cursor_shape(CursorShape p_shape) {
_set_cursor_shape_helper(p_shape);
}
void OS_Android::set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) {
String cursor_path = p_cursor.is_valid() ? p_cursor->get_path() : "";
if (!cursor_path.empty()) {
cursor_path = ProjectSettings::get_singleton()->globalize_path(cursor_path);
}
godot_java->get_godot_view()->configure_pointer_icon(android_cursors[cursor_shape], cursor_path, p_hotspot);
_set_cursor_shape_helper(p_shape, true);
}
OS::CursorShape OS_Android::get_cursor_shape() const {
return cursor_shape;
}
@ -669,6 +682,27 @@ String OS_Android::get_config_path() const {
return get_user_data_dir().plus_file("config");
}
void OS_Android::benchmark_begin_measure(const String &p_what) {
#ifdef TOOLS_ENABLED
godot_java->begin_benchmark_measure(p_what);
#endif
}
void OS_Android::benchmark_end_measure(const String &p_what) {
#ifdef TOOLS_ENABLED
godot_java->end_benchmark_measure(p_what);
#endif
}
void OS_Android::benchmark_dump() {
#ifdef TOOLS_ENABLED
if (!is_use_benchmark_set()) {
return;
}
godot_java->dump_benchmark(get_benchmark_file());
#endif
}
bool OS_Android::_check_internal_feature_support(const String &p_feature) {
if (p_feature == "mobile") {
//TODO support etc2 only if GLES3 driver is selected

7
platform/android/os_android.h
View File

@ -163,8 +163,11 @@ public:
virtual void hide_virtual_keyboard();
virtual int get_virtual_keyboard_height() const;
void _set_cursor_shape_helper(CursorShape p_shape, bool force = false);
virtual void set_cursor_shape(CursorShape p_shape);
virtual CursorShape get_cursor_shape() const;
virtual void set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot);
virtual void set_mouse_mode(MouseMode p_mode);
virtual MouseMode get_mouse_mode() const;
@ -217,6 +220,10 @@ public:
virtual Error execute(const String &p_path, const List<String> &p_arguments, bool p_blocking = true, ProcessID *r_child_id = nullptr, String *r_pipe = nullptr, int *r_exitcode = nullptr, bool read_stderr = false, Mutex *p_pipe_mutex = nullptr, bool p_open_console = false);
virtual Error kill(const ProcessID &p_pid);
virtual void benchmark_begin_measure(const String &p_what);
virtual void benchmark_end_measure(const String &p_what);
virtual void benchmark_dump();
virtual bool _check_internal_feature_support(const String &p_feature);
OS_Android(GodotJavaWrapper *p_godot_java, GodotIOJavaWrapper *p_godot_io_java, bool p_use_apk_expansion);
~OS_Android();