Cocos2d-x实现android的Toast效果

感觉android中的toast效果挺不错的，就试着自己用2dx做了一下，挺简单的，效果也不错。

XYToast.h

#pragma once#include "cocos2d.h"#include "cocos-ext.h"USING_NS_CC;USING_NS_CC_EXT;using namespace std;class XYToast: public CCLayerColor{public:	CCSize visibleSize;	CCPoint origin;	CCScale9Sprite* bg;public:    XYToast();    ~XYToast();    void removeSelf();    virtual bool init();	void initToast(string msg,float time);	CREATE_FUNC(XYToast);    void onExit();};

XYToast.cpp

#include "XYToast.h"XYToast::XYToast(){}XYToast::~XYToast(){}bool XYToast::init(){    bool bRet = false;    do {        CC_BREAK_IF(!CCLayerColor::initWithColor(ccc4(0, 0, 0, 0)));//ccc4(0, 0, 0, 125)		visibleSize = CCDirector::sharedDirector()->getVisibleSize();		origin = CCDirector::sharedDirector()->getVisibleOrigin();		//====================================		bg = CCScale9Sprite::create("toast_bg.png");		bg->setPosition(ccp(origin.x+visibleSize.width/2,origin.y+130*visibleSize.height/960));		//============================        bRet = true;    } while (0);    return bRet;}void XYToast::onExit(){    CCLayerColor::onExit();}void XYToast::initToast( string msg,float time ){	CCLabelTTF* pLabel = CCLabelTTF::create(msg.c_str(), "Arial", 21);	pLabel->setColor(ccWHITE);	bg->setContentSize(CCSizeMake(pLabel->getContentSize().width+10,pLabel->getContentSize().height+10));	bg->addChild(pLabel, 1);	this->addChild(bg,10);	pLabel->setPosition(ccp(bg->getContentSize().width/2,bg->getContentSize().height/2));	pLabel->runAction(CCSequence::create(CCFadeIn::create(time/5),		CCDelayTime::create(time/5*3),CCFadeOut::create(time/5),NULL));	bg->runAction(CCSequence::create(CCFadeIn::create(time/5),		CCDelayTime::create(time/5*3),CCFadeOut::create(time/5),		CCCallFunc::create(this,callfunc_selector(XYToast::removeSelf)),NULL));	//=========================	//this->scheduleOnce(schedule_selector(XYToast::removeSelf),time);}void XYToast::removeSelf(){	this->removeFromParentAndCleanup(true);}

调用方法

	XYToast* toast = XYToast::create();	toast->initToast(Tools::a2u("登录成功").c_str(),2.5f);	this->addChild(toast,10);

背景图

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