cocos2d-x 2.1.2 bug发现

1.在做屏蔽触摸时发现

extensions中的CCScrollView类

void CCScrollView::registerWithTouchDispatcher()
{
CCDirector::sharedDirector()->getTouchDispatcher()->addTargetedDelegate(this, 0, false);
}
应该改成
void CCScrollView::registerWithTouchDispatcher()
{
CCDirector::sharedDirector()->getTouchDispatcher()->addTargetedDelegate(this, getTouchPriority(), false);
}

2.tile map 不支持获取折线点

CCTMXXMLParser.cpp
Line 677
else if (elementName == "polyline")
    {
        // find parent object's dict and add polyline-points to it
        // CCTMXObjectGroup* objectGroup = (CCTMXObjectGroup*)m_pObjectGroups->lastObject();
        // CCDictionary* dict = (CCDictionary*)objectGroup->getObjects()->lastObject();
        // TODO: dict->setObject:[attributeDict objectForKey:@"points"] forKey:@"polylinePoints"];
        // find parent object's dict and add polygon-points to it
        CCTMXObjectGroup* objectGroup = (CCTMXObjectGroup*)m_pObjectGroups->lastObject();
        CCDictionary* dict = (CCDictionary*)objectGroup->getObjects()->lastObject();

        // get points value string
        const char* value = valueForKey("points", attributeDict);
        if(value)
        {
            CCArray* pPointsArray = new CCArray;
            // parse points string into a space-separated set of points
            stringstream pointsStream(value);
            string pointPair;
            while(std::getline(pointsStream, pointPair, ' '))
            {
                // parse each point combo into a comma-separated x,y point
                stringstream pointStream(pointPair);
                string xStr,yStr;
                char buffer[32] = {0};
                CCDictionary* pPointDict = new CCDictionary;
                // set x
                if(std::getline(pointStream, xStr, ','))
                {
                    int x = atoi(xStr.c_str()) + (int)objectGroup->getPositionOffset().x;
                    sprintf(buffer, "%d", x);
                    CCString* pStr = new CCString(buffer);
                    pStr->autorelease();
                    pPointDict->setObject(pStr, "x");
                }
                // set y
                if(std::getline(pointStream, yStr, ','))
                {
                    int y = atoi(yStr.c_str()) + (int)objectGroup->getPositionOffset().y;
                    sprintf(buffer, "%d", y);
                    CCString* pStr = new CCString(buffer);
                    pStr->autorelease();
                    pPointDict->setObject(pStr, "y");
                }
                // add to points array
                pPointsArray->addObject(pPointDict);
                pPointDict->release();
            }
            dict->setObject(pPointsArray, "points");
            pPointsArray->release();
        }
    }

3.编辑器的UISlider在程序加载初始化时会产生一个内存泄露，cocos2dx version 2.2.1

在GUIReader.cpp的WidgetPropertiesReader0300::setPropsForSliderFromJsonDictionary方法的最后一行加上CC_SAFE_DELETE(progressBarDic);