void ImageLayer::ccTouchesMoved(CCSet *pTouches, CCEvent *pEvent) { CCLog(“ccTouchesMoved”);
\nCCTouch* touch=(CCTouch*)pTouches->anyObject();
\nCCSprite* sprite=(CCSprite*)this->getChildByTag(1);<\/p>\n
CCPoint imagePostion=sprite->getPosition();<\/p>\n
CCPoint ccp1=touch->getLocation();
\nCCPoint ccp2=touch->getPreviousLocation();<\/p>\n
imagePostion.x=imagePostion.x+ccp1.x-ccp2.x;
\nimagePostion.y=imagePostion.y+ccp1.y-ccp2.y;<\/p>\n
sprite->setPosition(imagePostion);
\n}<\/p>\n
cocos2dx\u4e2d\u53ea\u80fd\u5224\u65ad\u5355\u51fb\uff0c\u6240\u4ee5\u53cc\u51fb\uff0c\u5b9e\u9645\u4e0a\u662f\u9a8c\u8bc1\u4e24\u6b21\u70b9\u51fb\u65f6\u95f4\u5c0f\u4e8e300ms<\/p>\n
static long lastClickTime=0;<\/p>\n
long now=millisecondNow();
\nif(now-lastClickTime<300){
\ndoubleClick();
\n}<\/p>\n
lastClickTime=now;<\/p>\n
\/\/ \u4ee5\u4e0b\u51fd\u6570\u7528\u6765\u83b7\u5f97\u6beb\u79d2\u503c\u3002<\/p>\n
long ImageLayer::millisecondNow()
\n{
\nstruct cc_timeval now;
\nCCTime::gettimeofdayCocos2d(&now, NULL);
\nreturn (now.tv_sec * 1000 + now.tv_usec \/ 1000);
\n}<\/p>\n","protected":false},"excerpt":{"rendered":"
void ImageLayer::ccTouchesMoved(CCSet *p …<\/p>\n