cocos2dx touch 单击、双击、三连击和长按事件处理

发布时间：2020-12-14 19:50:28 所属栏目：百科来源：网络整理

导读：分类：cocos2d-x 2014-04-11 22:30 1435人阅读评论(0) 收藏举报 cocos2dx [cpp] view plain copy print ? #include"TouchTest.h" TouchTest::TouchTest() { m_longProgress= false ; } bool isTouch= false ; bool isMoved= int pressTimes=0; int touchCo

分类：cocos2d-x 2014-04-11 22:30 1435人阅读评论(0) 收藏举报

 
 cocos2dx 

[cpp] 
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 #include"TouchTest.h"
TouchTest::TouchTest()
{
m_longProgress=false;
}
boolisTouch=false;
boolisMoved=intpressTimes=0;
inttouchCounts=0;
voidTouchTest::updateSingleDelay(floatft)
{
if(touchCounts==1){
onSingleCLick();
touchCounts=0;
}
voidTouchTest::updateDoubleDelay(floatft)
if(touchCounts==2)
onDoubleClick();
voidTouchTest::updatelongprogress(if(isTouch){
pressTimes++;
if(pressTimes>=2){
true;
onLongPressed();
else
pressTimes=0;
longlongTouchTest::getCurrentTime()
structtimevaltm;
gettimeofday(&tm,NULL);
return(long)(tm.tv_sec*1000+tm.tv_usec/1000);
boolTouchTest::touchBegan(cocos2d::Touch*touch,cocos2d::Event*event)
m_startPoint=touch->getLocation();
isTouch=m_startTime=getCurrentTime();
//处理长按事件
this->schedule(schedule_selector(TouchTest::updatelongprogress),1);
returntrue;
voidTouchTest::touchMoved(cocos2d::Touch*touch,cocos2d::Event*event)
isMoved=PointcurPoint=touch->getLocation();
onMove(curPoint);
voidTouchTest::touchEnded(cocos2d::Touch*touch,255); font-weight:bold; background-color:inherit">this->unschedule(schedule_selector(TouchTest::updatelongprogress));
//如果刚完成长按事件则把按下次数清零长按状态置空直接返回不继续执行
if(m_longProgress){
return;
m_endPoint=touch->getLocation();
longendTime=getCurrentTime();
longtimeDis=endTime-m_startTime;
E_SWIP_DIRdir=GetSwipDir(m_startPoint,m_endPoint,timeDis);
if(dir!=E_INVAILD){
onSwip(m_startPoint,dir);
return;
//做连击判断
if(isMoved){
if(touchCounts==2){
onThreeClick();
elsethis->scheduleOnce(schedule_selector(TouchTest::updateDoubleDelay),0.25);
touchCounts++;
if(touchCounts==0){
this->scheduleOnce(schedule_selector(TouchTest::updateSingleDelay),255); background-color:inherit">}

#include<iostream>

#include"cocos2d.h"
USING_NS_CC;
constintminSwipdistance=100;
intminSwiptime=1000;//毫秒
intmaxClickedDis=20;
enumE_SWIP_DIR
E_INVAILD,
E_LEFT,
E_RIGHT,255); background-color:inherit">E_UP,255); background-color:inherit">E_DOWN
};
classTouchTest:publicLayer
public:
TouchTest();
booltouchBegan(Touch*touch,Event*event);
voidtouchMoved(Touch*touch,Event*event);
voidtouchEnded(Touch*touch,255); font-weight:bold; background-color:inherit">voidtouchCancel(Touch*touch,255); font-weight:bold; background-color:inherit">voidonTouchesBegan(conststd::vector<Touch*>&touches,Event*unused_event);
voidonTouchesMoved(voidonTouchesEnded(voidonTouchesCancelled(voidupdateSingleDelay(float);
voidupdateDoubleDelay(float);
voidupdatelongprogress(longgetCurrentTime();
voidstopSchedule();
private:
E_SWIP_DIRGetSwipDir(Pointstart,Pointend,longtimeDis);
public:
virtualvoidonSingleCLick();//单击
voidonDoubleClick();//双击
voidonThreeClick();//3连击
voidonLongPressed();//长按
voidonMove(Point);//移动
voidonSwip(Point,Point,E_SWIP_DIR);//滑动

（编辑：李大同）

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