cocos2d-x3.2单点触摸

概述1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 //GameScene.h #include "cocos2d.h" USING_NS_CC;   class  GameScene :  public  cocos2d::Layer { public :      static  cocos2d::Scene* createScene();     

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//GameScene.h #include"cocos2d.h" USING_NS_CC; class GameScene: public cocos2d::Layer { : static cocos2d::Scene*createScene(); virtual bool init(); ontouchBegan(touch*touch,Event*unused_event); virtual voID ontouchmoved(touch*touch,Event*unused_event); ontouchended(touch*touch,Event*unused_event); menuCallback(cocos2d::Ref*pSender); CREATE_FUNC(GameScene); };

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//GameScene.cpp //功能：运行点击屏幕，控制台显示触点坐标，并将图标移动到触点位置 #include"GameScene.h" USING_NS_CC; @H_649_301@ cocos2d::Scene*GameScene::createScene() { auto scene=Scene::create(); //创建一个场景 layer=GameScene::create(); //创建一个图层 scene->addChild(layer); return scene; } //初始化当前的图层 GameScene::init() { if (!Layer::init()) //初始化父类 return false ; //获取屏幕大小 SizevisibleSize=Director::getInstance()->getVisibleSize(); //添加一个图片精灵 sprite=Sprite::create( "OnePIEce_1.png" ); sprite->setposition(Vec2(visibleSize.wIDth/2,visibleSize.height/2)); this ->addChild(sprite); sprite1=Sprite::create( "Flag_1.png" ); sprite1->setposition(Vec2(visibleSize.wIDth/2,visibleSize.height/2)); sprite1->setTag(12); @H_782_404@->addChild(sprite1); //1.注册监听事件对象 Listener=EventListenertouchOneByOne::create(); //单点触摸 //autoListener=EventListenertouchAllAtOnce::create();//多点触摸 //settouchEnabled(true);//3.0版本已经被弃用 //2.定义监听对象的回调方法 Listener->ontouchBegan=CC_CALLBACK_2(GameScene::ontouchBegan, ); Listener->ontouchmoved=CC_CALLBACK_2(GameScene::ontouchmoved,monospace!important; border:0px!important; bottom:auto!important; float:none!important; height:auto!important; left:auto!important; line-height:1.1em!important; outline:0px!important; overflow:visible!important; position:static!important; right:auto!important; top:auto!important; vertical-align:baseline!important; wIDth:auto!important; Font-size:1em!important; min-height:inherit!important">); Listener->ontouchended=CC_CALLBACK_2(GameScene::ontouchended,monospace!important; border:0px!important; bottom:auto!important; float:none!important; height:auto!important; left:auto!important; line-height:1.1em!important; outline:0px!important; overflow:visible!important; position:static!important; right:auto!important; top:auto!important; vertical-align:baseline!important; wIDth:auto!important; Font-size:1em!important; min-height:inherit!important">); //3.在事件分发器中注册 _eventdispatcher->addEventListenerWithSceneGraPHPriority(Listener,monospace!important; border:0px!important; bottom:auto!important; float:none!important; height:auto!important; left:auto!important; line-height:1.1em!important; outline:0px!important; overflow:visible!important; position:static!important; right:auto!important; top:auto!important; vertical-align:baseline!important; wIDth:auto!important; Font-size:1em!important; min-height:inherit!important">); true ; } //触摸事件函数（内部已创建，这里重新编写） GameScene::ontouchBegan(touch*touch,Event*unused_event) { //touch->getLocation();//获得的是OpenGL坐标 //autop1=touch->getLocationInVIEw();//获得的是UI坐标 //autop2=Dirctor::getInstance()->convertToGL(p1);//转换成OpenGL坐标 cclOG( "touchBeganx:%lf,y:%lf" ,touch->getLocation().x,touch->getLocation().y); sprite= ->getChildByTag(12); //通过标识获取精灵 //sprite->setposition(Vec2(touch->getLocation().x,touch->getLocation().y)); sprite->runAction(Moveto::create(0.5f,Point(touch->getLocation().x,touch->getLocation().y))); ; } GameScene::ontouchmoved(touch*touch,Event*unused_event) { //图标随鼠标一起移动 //autosprite=this->getChildByTag(12);//通过标识获取精灵 } GameScene::ontouchended(touch*touch,Event*unused_event) {

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//GameScene.h #include"cocos2d.h" USING_NS_CC; class GameScene: public cocos2d::Layer { : static cocos2d::Scene*createScene(); virtual bool init(); virtual voID menuCallback(cocos2d::Ref*pSender); CREATE_FUNC(GameScene); };

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//GameScene.cpp //功能：运行点击屏幕，控制台显示触点坐标，并将图标移动到触点位置 #include"GameScene.h" USING_NS_CC; @H_649_301@ cocos2d::Scene*GameScene::createScene() { auto scene=Scene::create(); //创建一个场景 layer=GameScene::create(); //创建一个图层 scene->addChild(layer); return scene; } //初始化当前的图层 GameScene::init() { if (!Layer::init()) //初始化父类 return false ; //获取屏幕大小 SizevisibleSize=Director::getInstance()->getVisibleSize(); //添加一个图片精灵 sprite=Sprite::create( "OnePIEce_1.png" ); this ->addChild(sprite); sprite1=Sprite::create( "Flag_1.png" ); sprite1->setTag(12); @H_782_404@->addChild(sprite1); //1.注册监听事件对象 Listener=EventListenertouchOneByOne::create(); //单点触摸 //autoListener=EventListenertouchAllAtOnce::create();//多点触摸 //settouchEnabled(true);//3.0版本已经被弃用 //2.定义监听对象的回调方法 ); ); ); //3.在事件分发器中注册 ); true ; } //触摸事件函数（内部已创建，这里重新编写） { //touch->getLocation();//获得的是OpenGL坐标 //autop1=touch->getLocationInVIEw();//获得的是UI坐标 //autop2=Dirctor::getInstance()->convertToGL(p1);//转换成OpenGL坐标 cclOG( ->getChildByTag(12); //通过标识获取精灵 ; } 总结 以上是内存溢出为你收集整理的cocos2d-x3.2单点触摸全部内容，希望文章能够帮你解决cocos2d-x3.2单点触摸所遇到的程序开发问题。 如果觉得内存溢出网站内容还不错，欢迎将内存溢出网站推荐给程序员好友。 欢迎分享，转载请注明来源：内存溢出 原文地址: http://outofmemory.cn/web/1043730.html 单点 触摸 赞 (0) 打赏 微信扫一扫 支付宝扫一扫 licc 一级用户组 0 0 生成海报 static case 和Dynamic case 上一篇 2022-05-24 CocoStudio1.6UI编辑器动画播放 下一篇 2022-05-24 发表评论 请登录后评论... 登录后才能评论 提交 评论列表（0条） 保存