各种特效

//雪花效果

schedule(schedule_selector(MainBoard::addSnowLight),0.2);

void MainBoard::addSnowLight(float dt){

UIImageView* pSnow = UIImageView::create();

pSnow->loadTexture("GameUI/snow.png");

pSnow->setPosition(ccp(rand() % 800,rand() % 480));

pSnow->setAnchorPoint(ccp(0.5,0.5));

pSnow->setOpacity(0);

pBackground->addChild(pSnow);

pSnow->runAction(CCSequence::create(CCFadeIn::create(0.5),CCFadeOut::create(0.5),NULL));

pSnow->runAction(CCSequence::create(CCMoveBy::create(1,ccp(-100,-100)),CCRemoveSelf::create(),NULL));

pSnow->runAction(CCRotateBy::create(1,360));

}

//按钮闪烁特效

schedule(schedule_selector(MainBoard::addStartLight),2);

void MainBoard::addStartLight(float dt){

for(int i = 0;i < 2;i++){

UIImageView* pLight = UIImageView::create();

pLight->loadTexture(i == 0 ? "GameUI/startLight2.png" : "GameUI/startLight.png");

pLight->setAnchorPoint(ccp(0.5,0.5));

pLight->setPosition(ccp(675,70));

addChild(pLight);

pLight->runAction(CCSequence::create(CCDelayTime::create(i * 0.05),

CCEaseOut::create(CCScaleTo::create(0.5,1.3),5),CCScaleTo::create(0.3,1.7),CCRemoveSelf::create(),NULL));

pLight->runAction(CCSequence::create(CCDelayTime::create(i * 0.05),

CCEaseOut::create(CCFadeOut::create(0.7),3),NULL));

}

}

来自为知笔记(Wiz)