cocos2d :: SpriteFrame :: getTexture() в IOS

Question

Привет, я продолжаю получать этот крах на устройстве IOS, но не могу точно выяснить, почему это происходит. Я использую crashlytics для сообщения об ошибках, но даже оттуда я не могу много сделать. Приложили след журнала к проблеме. Это проблема с информацией или есть что-то, что можно исправить?

d : Crashed: com.apple.main-thread 
0 MyApp       0x00000001008195a4 cocos2d::SpriteFrame::getTexture() + 2098468 
1 MyApp       0x0000000100812ff4 cocos2d::Sprite::initWithSpriteFrame(cocos2d::SpriteFrame*) + 2072436 
2 MyApp       0x0000000100525f84 js_cocos2dx_Sprite_initWithSpriteFrameName(JSContext*, unsigned int, JS::Value*) + 581860 
3 MyApp       0x0000000100711694 js::Invoke(JSContext*, JS::CallArgs, js::MaybeConstruct) + 1017364 
4 MyApp       0x000000010070d55c Interpret(JSContext*, js::RunState&) + 1000668 
5 MyApp       0x0000000100706694 js::RunScript(JSContext*, js::RunState&) + 972308 
6 MyApp       0x00000001007117a0 js::Invoke(JSContext*, JS::CallArgs, js::MaybeConstruct) + 1017632 
7 MyApp       0x0000000100711ae4 js::Invoke(JSContext*, JS::Value const&, JS::Value const&, unsigned int, JS::Value const*, JS::MutableHandle<JS::Value>) + 1018468 
8 MyApp       0x0000000100639a80 JS_CallFunctionName(JSContext*, JS::Handle<JSObject*>, char const*, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) + 133632 
9 MyApp       0x0000000100595d74 ScriptingCore::executeFunctionWithOwner(JS::Value, char const*, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) + 12632 
10 MyApp       0x0000000100595dcc ScriptingCore::executeFunctionWithOwner(JS::Value, char const*, JS::HandleValueArray const&) + 12720 
11 MyApp       0x00000001005280b8 js_cocos2dx_Sprite_constructor(JSContext*, unsigned int, JS::Value*) + 590360 
12 MyApp       0x0000000100711c4c js::InvokeConstructor(JSContext*, JS::CallArgs) + 1018828 
13 MyApp       0x000000010070d548 Interpret(JSContext*, js::RunState&) + 1000648 
14 MyApp       0x0000000100706694 js::RunScript(JSContext*, js::RunState&) + 972308 
15 MyApp       0x00000001007117a0 js::Invoke(JSContext*, JS::CallArgs, js::MaybeConstruct) + 1017632 
16 MyApp       0x000000010065f874 js::CallOrConstructBoundFunction(JSContext*, unsigned int, JS::Value*) + 288756 
17 MyApp       0x0000000100711694 js::Invoke(JSContext*, JS::CallArgs, js::MaybeConstruct) + 1017364 
18 MyApp       0x0000000100711ae4 js::Invoke(JSContext*, JS::Value const&, JS::Value const&, unsigned int, JS::Value const*, JS::MutableHandle<JS::Value>) + 1018468 
19 MyApp       0x0000000100639b18 JS_CallFunctionValue(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) + 133784 
20 MyApp       0x0000000100584a50 JSFunctionWrapper::invoke(unsigned int, JS::Value*, JS::MutableHandle<JS::Value>) + 896 
21 MyApp       0x0000000100559c48 std::__1::__function::__func<js_cocos2dx_MenuItemSprite_initWithNormalSprite(JSContext*, unsigned int, JS::Value*)::$_17, std::__1::allocator<js_cocos2dx_MenuItemSprite_initWithNormalSprite(JSContext*, unsigned int, JS::Value*)::$_17>, void (cocos2d::Ref*)>::operator()(cocos2d::Ref*&&) + 794024 
22 MyApp       0x00000001007737f0 std::__1::function<void (cocos2d::Ref*)>::operator()(cocos2d::Ref*) const + 1419120 
23 MyApp       0x00000001007f9700 cocos2d::MenuItem::activate() + 1967744 
24 MyApp       0x00000001007f8764 cocos2d::Menu::onTouchEnded(cocos2d::Touch*, cocos2d::Event*) + 1963748 
25 MyApp       0x0000000100851bc8 std::__1::function<void (cocos2d::Touch*, cocos2d::Event*)>::operator()(cocos2d::Touch*, cocos2d::Event*) const + 2329416 
26 MyApp       0x000000010084f894 std::__1::__function::__func<cocos2d::EventDispatcher::dispatchTouchEvent(cocos2d::EventTouch*)::$_3, std::__1::allocator<cocos2d::EventDispatcher::dispatchTouchEvent(cocos2d::EventTouch*)::$_3>, bool (cocos2d::EventListener*)>::operator()(cocos2d::EventListener*&&) + 2320404 
27 MyApp       0x0000000100850554 std::__1::function<bool (cocos2d::EventListener*)>::operator()(cocos2d::EventListener*) const + 2323668 
28 MyApp       0x000000010084cce0 cocos2d::EventDispatcher::dispatchEventToListeners(cocos2d::EventDispatcher::EventListenerVector*, std::__1::function<bool (cocos2d::EventListener*)> const&) + 2309216 
29 MyApp       0x000000010084d13c cocos2d::EventDispatcher::dispatchTouchEvent(cocos2d::EventTouch*) + 2310332 
30 MyApp       0x000000010084ce44 cocos2d::EventDispatcher::dispatchEvent(cocos2d::Event*) + 2309572 
31 MyApp       0x0000000100862818 cocos2d::GLView::handleTouchesOfEndOrCancel(cocos2d::EventTouch::EventCode, int, long*, float*, float*) + 2398104 
32 MyApp       0x0000000100858b4c -[CCEAGLView touchesEnded:withEvent:] + 2357964 
33 UIKit       0x0000000186c68a2c -[UIWindow _sendTouchesForEvent:] + 700 
34 UIKit       0x0000000186c61f68 -[UIWindow sendEvent:] + 684 
35 UIKit       0x0000000186c3518c -[UIApplication sendEvent:] + 264 
36 UIKit       0x0000000186ed6324 _UIApplicationHandleEventFromQueueEvent + 15424 
37 UIKit       0x0000000186c336a0 _UIApplicationHandleEventQueue + 1716 
38 CoreFoundation     0x00000001821ac240 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24 
39 CoreFoundation     0x00000001821ab4e4 __CFRunLoopDoSources0 + 264 
40 CoreFoundation     0x00000001821a9594 __CFRunLoopRun + 712 
41 CoreFoundation     0x00000001820d52d4 CFRunLoopRunSpecific + 396 
42 GraphicsServices    0x000000018b8eb6fc GSEventRunModal + 168 
43 UIKit       0x0000000186c9afac UIApplicationMain + 1488 
44 MyApp       0x00000001000c7694 main (main.m:8) 
45 libdyld.dylib     0x0000000194096a08 start + 4 

Answer 1

Я думаю, что, может быть, SpriteFrame это nullptr.

bool Sprite::initWithSpriteFrame(SpriteFrame *spriteFrame) 
{ 
    CCASSERT(spriteFrame != nullptr, ""); 

    bool bRet = initWithTexture(spriteFrame->getTexture(), spriteFrame->getRect()); 
    setSpriteFrame(spriteFrame); 

    return bRet; 
} 

CCASSERT не будет работать на выпуске, так что это будет сбоить при spriteFrame->getTexture().