cocos2dx touch 单击、双击、三连击和长按事件处理

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 ?

1. #include"TouchTest.h"
3. TouchTest::TouchTest()
4. {
5. m_longProgress=false;
6. }
8. boolisTouch=false;
9. boolisMoved=intpressTimes=0;
10. inttouchCounts=0;
11. voidTouchTest::updateSingleDelay(floatft)
12. {
13. if(touchCounts==1){
14. onSingleCLick();
15. touchCounts=0;
16. }
17. voidTouchTest::updateDoubleDelay(floatft)
18. if(touchCounts==2)
19. onDoubleClick();
20. voidTouchTest::updatelongprogress(if(isTouch){
21. pressTimes++;
22. if(pressTimes>=2){
23. true;
24. onLongPressed();
25. else
26. pressTimes=0;
27. longlongTouchTest::getCurrentTime()
28. structtimevaltm;
29. gettimeofday(&tm,NULL);
30. return(long)(tm.tv_sec*1000+tm.tv_usec/1000);
31. boolTouchTest::touchBegan(cocos2d::Touch*touch,cocos2d::Event*event)
32. m_startPoint=touch->getLocation();
33. isTouch=m_startTime=getCurrentTime();
34. //处理长按事件
35. this->schedule(schedule_selector(TouchTest::updatelongprogress),1);
36. returntrue;
37. voidTouchTest::touchMoved(cocos2d::Touch*touch,cocos2d::Event*event)
38. isMoved=PointcurPoint=touch->getLocation();
39. onMove(curPoint);
40. voidTouchTest::touchEnded(cocos2d::Touch*touch,255); font-weight:bold; background-color:inherit">this->unschedule(schedule_selector(TouchTest::updatelongprogress));
41. //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
42. if(m_longProgress){
43. return;
44. m_endPoint=touch->getLocation();
45. longendTime=getCurrentTime();
46. longtimeDis=endTime-m_startTime;
47. E_SWIP_DIRdir=GetSwipDir(m_startPoint,m_endPoint,timeDis);
48. if(dir!=E_INVAILD){
49. onSwip(m_startPoint,dir);
50. return;
51. //做连击判断
52. if(isMoved){
53. if(touchCounts==2){
54. onThreeClick();
55. elsethis->scheduleOnce(schedule_selector(TouchTest::updateDoubleDelay),0.25);
56. touchCounts++;
57. if(touchCounts==0){
58. this->scheduleOnce(schedule_selector(TouchTest::updateSingleDelay),255); background-color:inherit">}

#include<iostream>
1. #include"cocos2d.h"
2. USING_NS_CC;
3. constintminSwipdistance=100;
4. intminSwiptime=1000;//毫秒
5. intmaxClickedDis=20;
6. enumE_SWIP_DIR
7. E_INVAILD,
8. E_LEFT,
9. E_RIGHT,255); background-color:inherit">E_UP,255); background-color:inherit">E_DOWN
10. };
11. classTouchTest:publicLayer
12. public:
13. TouchTest();
14. booltouchBegan(Touch*touch,Event*event);
15. voidtouchMoved(Touch*touch,Event*event);
16. 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);
17. voidonTouchesMoved(voidonTouchesEnded(voidonTouchesCancelled(voidupdateSingleDelay(float);
18. voidupdateDoubleDelay(float);
19. voidupdatelongprogress(longgetCurrentTime();
20. voidstopSchedule();
21. private:
22. E_SWIP_DIRGetSwipDir(Pointstart,Pointend,longtimeDis);
23. public:
24. virtualvoidonSingleCLick();//单击
25. voidonDoubleClick();//双击
26. voidonThreeClick();//3连击
27. voidonLongPressed();//长按
28. voidonMove(Point);//移动
29. voidonSwip(Point,Point,E_SWIP_DIR);//滑动