• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

Caused by mismatch renderFormat for compressed textures, see follow log

WARNING: This image is compressed and we can't convert it for now

android,ios,osx: kill(getpid(), 9);
win32: TerminateProcess(GetCurrentProcess(), -1);

Now 3rd bin for win32 & ios is ready, after thus, then you can do follow to run cpp-tests:
Win32

python download-deps.py
mkdir build
cmake -A Win32 ..
cmake --build . --config Debug --target cpp-tests

ios xcode:

brew update
brew install git
brew install cmake
brew install autoconf
brew install automake
brew install libtool
sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer
mkdir build
cd build
cmake .. -GXcode -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=iphoneos -DCMAKE_C_COMPILER=/Applications/Xcode.app/Contents/Developer/usr/bin/gcc -DCMAKE_CXX_COMPILER=/Applications/Xcode.app/Contents/Developer/usr/bin/g++
cmake --build . --config Debug --target cpp-tests

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

More an info:

Android Studio build
Steps to Reproduce:

Task :libcocos2dx:compileDebugJavaWithJavac
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.

Hi, If you are modifying to latest C++, can consider await asynci instead of callbacks.

See title

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

Copy .so files to app/src/main/jniLibs/${TARGET_ARCH_ABI}

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

1. add SSE check at cocos/CMakeLists.txt

check_cxx_compiler_flag("/arch:SSE2" HAVE_ARCH_SSE2)
if(HAVE_ARCH_SSE2)
    target_compile_definitions(cocos2d PUBLIC __SSE__=1)
    message(STATUS "Building with SSE2")
endif()

2. run cpp-empty-test

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

Windows10/VS2019

Steps to Reproduce:

#define "CC_USE_GLES_ON_DESKTOP 1"

1. start 32:Node:MotionStreak
2. see screenshot below => with "CC_USE_GLES_ON_DESKTOP 0" there is the cloud without the gray "arrows/lines"

Not correct on Android:

45:Node:SpritePolygon => AutoPolygon should not crash
AutoPolygon lines are not correct

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

Windows 10 / VS2019

Steps to Reproduce:

DrawNode::setLineWidth(0); and DrawNode::setLineWidth(1); draws a line width 1

DrawNode::setLineWidth(x); draws a line width x-1

Maybe an hint like the snippet below is usefull?

void DrawNode::setLineWidth(float lineWidth)
{
if (lineWidth <= 0)
{
CCLOG("DrawNode::setLineWidth(%f) is not realy usefull.", lineWidth);
}
else if(lineWidth > 7) // lineWidth > 7 is not correct drawn
{
CCLOG("DrawNode::setLineWidth(%f) is out of supported width 1...7.", lineWidth);
}
_lineWidth = lineWidth + 1.0f;
}

float DrawNode::getLineWidth()
{
return _lineWidth -1.0f;
}

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on: Pocophone F1 / Windows10

ANDROID only:
Tests chrashing "on start"
6:Chipmunk

ANDROID & WINDOWS:
Test chrashing after press "back" (some test be done)
12:yasio

WINDOWS only:

• cocos2d-x version: latest and v50.zip
• devices test on: windows
  • VS version: 2019
  • browser type and version:

Steps to Reproduce:

cpp-tests.exe - System Error

The code execution cannot proceed because libcrypto-1_1.dll was not found. Reinstalling the program may fix this problem.

OK

Windows 10 / VS2019

Steps to Reproduce:

1. Start 38:Node: Physics3D -> press only the right green arrow -> after 5:Physics3D Test => Crashing

Unhandled exception at 0x755849C2 in cpp-tests.exe: Microsoft C++ exception: std::out_of_range at memory location 0x00D8E634.

CCImage.cpp line 815
on bool Image::isCompressed()
{
return Texture2D::getPixelFormatInfoMap().at(_pixelFormat).compressed;
}

Should be on the roadmap:
This app only has 32-bit [armeabi-v7a] native libraries. Beginning August 1, 2019 Google Play store requires that all apps that include native libraries must provide 64-bit versions. For more information, visit https://g.co/64-bit-requirement

Windows 10 / VS2019
Steps to Reproduce:
Start 69 Window Test -> try all modus -> the second Monitor is not working
On v4 it is working only once (than it is no longer shown)

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on: Windows
• developing environments
  • VS version: 2019

Steps to Reproduce:
build and start: 28:Node: Draw

Internal:
seems DrawNode::setLineWidth(width) is not working correct.

engine-x source: _audioID = AudioEngine::play2d("wav-samples/8kadpcm.wav", _loopEnabled, _volume);
v4 source: _audioID = AudioEngine::play2d("background.mp3", _loopEnabled, _volume);

Maybe there is a reason to use "8kadpcm.wav", so I want not send a pull request with "background.mp3"

• cocos2d-x version: engine-x (latest download 20200728)
• devices test on: Windows 10 Desktop
• developing environments
  • VS version: 2019

Steps to Reproduce:

1. starts download-deps.py => downloaded v47.zip
2. build cpp-test.exe and start it
3. select 6. Chipmunk
4. cpp-test.exe closed without any info.

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

Wish:
Better description how can I build the android version of engine-x like for Windows with Visual Studio.

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version: LATEST

Steps to Reproduce:
Build the lua-test.exe

2 Errors during compiling:

• argument -l: expected one argument COPY_LUA-lua-tests D:__GitHub_EGNX\engine-x.build\engine\tests\lua-test\sync_folder.py 1

• Error MSB3073 The command "setlocal

Windows 10 Desktop /VS2019

Steps to Reproduce:

1. Start cpp-tests.exe
2. Go to 5:Audio - NewAudioEngine
3. Go to 19:play, preload, stop switch test
4. Press the "Back" button
   => Crashing

Exception thrown at 0x0F63418C (vcruntime140d.dll) in cpp-tests.exe: 0xC0000005: Access violation writing location 0x00000000.

https://github.com/ThePhD/sol2

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• https://github.com/google/filament
• https://github.com/bkaradzic/bgfx
• https://github.com/OGRECave/ogre-next
• https://github.com/DiligentGraphics/DiligentEngine

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

Windows 10 / VS2019

Steps to Reproduce:

1. Start: 28:Node: Draw
   Both circle having the same width, but it should be different 1 and 10 (on v4 it has the same behavior).

• wgl: wglShareLists
• glx: glxCreateContext
• egl: eglCreateContext
• nsgl: sharegroup
• metal: nothing to do
• vulkan: nothing to do

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

its fixed by cocos2d/cocos2d-x#20426
fyi

Final prupose

• All prebuilt libs should build from buildware
• All libs which are not suitable with adxe cmake build system or other reason should be prebuilt
• win64 support

prebuilt libs arch

• windows
  • x86
  • x64
• android
  • armv7
  • arm64
  • x86
• ios
  • armv7 (DEPRECATED)
  • arm64
  • x64(simulator)
• macos
  • x64
• linux
  • x64

prebuilt libs

• jpeg-turbo (buildware)
• openssl (buildware)
• curl (buildware)
• luajit (buildware)
• zlib
• angle (win)
• glsl-optimizer (ios&mac)

Rename folder

• external to thirdparty

Notes

• Other performance topic: https://forum.cocos.org/t/topic/90248, showcase: http://www.icarus-li.com/video/d1.mp4
• ProgramState not cache, v3 cached, my cause some compatible issue
• At cocos2d-x-v4, the ProgramState could shared only object have same texture, such as

ProgramState* ProgramStateRegistry::getProgramState(ProgramType programType, Texture2D* texture)
{
 auto textureFormatEXT = texture ? texture->getTextureFormatEXT() : 0;
 
 char hashMe[sizeof(programType) + sizeof(texture)];
 memcpy(hashMe, &programType, sizeof(programType));
 memcpy(hashMe + sizeof(programType), &texture, sizeof(texture));
 auto key = XXH32((const void*)&hashMe, sizeof(hashMe), 0);

 auto iter = _programStateCache.find(key);
 if (iter != _programStateCache.end())
     return iter->second;

 auto programState = newProgramState(programType, textureFormatEXT);
 if (programState) {
     _programStateCache.emplace(key, programState);
 }
 return programState;
}

Engine core

• RenderTarget abstract
• Refactor enums map method, use table instead many much switch case
• Cache depthstencil state, tsl::robin_map
• Remove FileUtils::getFileDataFromZip, recommend use ZipFile instead
• ASTC 4x4/8x8 support
• ETC2 RGB/RGBA support
• Improve Image, fast forward compression texels data to GPU
• Refactor audio engine, OpenAL for all platforms
• Remove SimpleAudio
• Remove offthread file operation
• Explicit convert utf-8 file path to wide-string and call wide win32 file operation APIs
• Refactor Downloader, curl for all platforms, don't use scheduler to retrieve progress info, make it more reusable
• minizip-1.2.0
• ccMessageBox
• BMP support with stb_image
• Remove unused libuv
• Reorder child support
• Remove tinyxml2 dep, use pugixml instead
• Use xsxml for SAX parser only
• Multi meta textures v1.0
• ProgramStateRegistry
• ANGLE support.
• Use curl for HttpClient all platforms
• Remove xxtea
• Remove rapidxml dep
• Fix etc1 alpha test case, content size incorrect
• Remove fmod for linux
• Use stat to check regular file exist for android platform
• Use int64_t as return type for getFileSize
• ios .ogg support
• ZipUtils streaming API, support streaming play audio file in android obb
• Add & Improve play .wav audio at all platforms
• Remove unnecessary workaround to process audio tail frame at non-apple platforms.
• Cache ProgramState
• Remove socket.io websockets, use yasio for socket connection solution
• Fully streaming play for all media file: .mp4, .mp3, .ogg, .wav
• Streaming load for .ttf with freetype2
• Remove CCB(already removed in v4)
• Purely offthread load texture, use shared gl context
• Refactor UserDefault with file mapping io with encrypt support
• msaa
• Refactor VideoPlayer
• GPU texture array support
• OpenGL RenderBuffer for depth stencil buffer D24S8

Thirdparty

• Use git submodules to manage 3rd libs or marge 3rd repo to main repo
• Update zlib to 1.2.11

Extensions:

• move spine, ccs, dragonBones to extensions
• All extensions should be optional and can disable relax
• ImGuiEXT
• FairyGUI
• spine-3.8
• cocostudio
• dragonBones
• Also move lua binding to extension
• Also move spine-cpp to extension
• EncryptSystem
• particle system: https://github.com/effekseer

Toolsets And build env

• Use system env for cmake to avoid copy engine sources when create new project
• lua-template and lua-empty-test needs fix
• New command line tool
• GUI Peoject Creator
• Sence Editor with ImGui

Lua Binding

• Lua53 compat
• Use plainlua instead luajit
• make lua test works well
• Remvoe luasocket, use yasio for socket connection solution
• Use sol2 for binding framework instead tolua++

poors of LuaJIT

• Lack of maintain
• High crash from game developer
• Performance(jit==on) slow than planlua without restricts programing (luajit have to many programing restricts)

benefit of lua5.4

• compat bytecode 32,64bit app without any changes

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce:

• cocos2d-x version: latest
• devices test on: windows
• developing environments
  • NDK version:
  • Xcode version:
  • VS version: vs2019
  • browser type and version:

Steps to Reproduce:

see: Roll.zip

• cocos2d-x version:
• devices test on:
• developing environments
  • NDK version:
  • Xcode version:
  • VS version:
  • browser type and version:

Steps to Reproduce: