[SDKBOX] sdkbox::PluginGPG::gpg() result is null

HyunminRyu · October 4, 2019, 10:07am

Hi everyone~!

I have some problem.

First, My Environment is…
Windows7
cocos2d-x 3.17.2
Android Studio
sdkbox
cpp

…and build type is "cmake"

My problem is sdkbox::PluginGPG::gpg() result is null.

Work process is…

make cocos2d-x 3.17.2 cpp project with command line
build setup with sonar system tutorial
build test : success
sdkbox setup with GUI 1.17
edit CMakeLists.txt

6. build test : success

Build succeeded.
But crashed when call sdkbox::PluginGPG::gpg()->IsAuthorized().
So i checked gpg.
gpg is null.

How can i init gpg( Game Services )?

CMakeLists.zip (2.1 KB)

hexerror · October 5, 2019, 5:02am

Are you sure, you did call sdkbox::PluginGPG::init(); before call any other PluginGPG methods?

HyunminRyu · October 5, 2019, 12:45pm

Yes~!

bool AppDelegate::applicationDidFinishLaunching()
{
#ifdef SDKBOX_ENABLED
    sdkbox::PluginGPG::init();
#endif
    // initialize director
    auto director = Director::getInstance();

This code is added by sdkbox gui.

yinjimmy · October 8, 2019, 5:17pm

there is a example show how to use PluginGPG

github.com

sdkbox/sdkbox-sample-gpg/blob/master/cpp/Classes/BaseScene.cpp#L81


    _txtConnection->setPosition(cocos2d::Point(size.width - 200, 65));
    addChild(_txtConnection);
    
    initGPG();
    
    return true;
}


void BaseScene::initGPG()
{
    StateManager::setCallback([this](gpg::AuthOperation op, gpg::AuthStatus st){
        updateConnectionStatus();
    });
    StateManager::Init(*CreatePlatformConfiguration().get());
    
    _game_services = StateManager::GetGameServices();
    
    if(!StateManager::IsSignedIn())
    {
        StateManager::SignIn();
    }

HyunminRyu · October 14, 2019, 10:25am

Is this correct?
if I manage gameservices. i don’t have to use sdkbox.

Is there a way to make the return value of this function not null?

class PluginGPG
{
     ...
     static GameServices* gpg();
};