1、定义彩票开奖类
bool LotteryPublish::init()
{
addItemSpriteFrameCache();
SpriteFrame* spf;
spf = itemSpriteFrameCache->getSpriteFrameByName("publish_ly01.png");
Sprite::initWithSpriteFrame(spf);
setItemAnimate();
return true;
}
void LotteryPublish::addItemSpriteFrameCache()
{
itemSpriteFrameCache = SpriteFrameCache::getInstance();
itemSpriteFrameCache->addSpriteFramesWithFile("images/publish_ly.plist","images/publish_ly.png");
memset(name,20);
for (int i=1; i<=21; i++)
{
sprintf(name,"publish_ly%02d.png",i);
item_anim_vector.pushBack(itemSpriteFrameCache->getSpriteFrameByName(name));
}
}
//开奖动画
void LotteryPublish::setItemAnimate()
{
if(!AnimationCache::getInstance()->getAnimation("publish_ly_animation"))
{
AnimationCache::getInstance()->addAnimation(Animation::createWithSpriteFrames(item_anim_vector,0.1f),"publish_ly_animation");
}
normal_anmi = Animate::create(AnimationCache::getInstance()->getAnimation("publish_ly_animation"));
normal_anmi->retain();
}
2、创建开奖画面的对话框。
void GameBaseScene::initPopPublishLottery()
{
popDialogLottery = PopupLayer::create(DIALOG_BG);
popDialogLottery->setContentSize(CCSizeMake(Dialog_Size_Width,Dialog_Size_Height+180));
popDialogLottery->setTitle(LanguageString::getInstance()->getLanguageString(PUBLISH_LOTTERY)->getCString());
popDialogLottery->setContentText("",20,60,250);
popDialogLottery->setPopType(LOTTERY_PUBLISH);//开奖类型的对话框
popDialogLottery->setPlayerVector(players_vector);//传入角色容器，开奖画面会根据这个显示角色购买的彩票号码
popDialogLottery->setTag(100);
this->addChild(popDialogLottery);
popDialogLottery->setVisible(false);
}
在显示Go按钮之前，根据回合数显示开奖界面
void GameBaseScene::receivedNotificationOMsg(Object* data)
{
.............
case MSG_GO_SHOW_TAG:
{
//便于测试，每一回合结束都显示开奖画面
if(gameRoundCount !=0 && gameRoundCount%1 == 0)
{
//前面角色买地等，会播放动画，所以这里延迟一下，显示开奖画面
scheduleOnce(schedule_selector( GameBaseScene::popPublishLottery),2.0f);
}else
{
showGoButton();
}
break;
}
............
}
//把开奖画面显示出来，并播放摇奖动画
void GameBaseScene::popPublishLottery(float dt)
{
popDialogLottery->setVisible(true);
//开奖画面中添加角色购买的彩票号码
popDialogLottery->addPlayersLottery();
//播放摇奖动画
popDialogLottery->runPublishAnmi();
}
3、在PopupLayer.h中添加开奖对话框枚举LOTTERY_PUBLISH
enum POP_TYPE
{
NORMAL,LOTTERY,LOTTERY_PUBLISH,STOCK,};
//当对话框进入后调用setPublishLotteryContext,在对话框中添加开奖画面
void PopupLayer::onEnter()
{
......
case LOTTERY_PUBLISH:
{
setPublishLotteryContext(contentSize);
break;
}
.....
}
//在对话框中添加开奖画面
void PopupLayer::setPublishLotteryContext(Size size)
{
Size winSize = Director::getInstance()->getWinSize();
lp = LotteryPublish::create();
addChild(lp);
lp->setPosition((winSize)/2);
addPlayersInfo(size);
}
//添加角色图标
void PopupLayer::addPlayersInfo(Size size)
{
Size winSize = Director::getInstance()->getWinSize();
Size center =(winSize-size)/2;
int j=0;
for(auto it=players_vector.begin();it!=players_vector.end();it++)
{
RicherPlayer* player = dynamic_cast<RicherPlayer*>(*it);
SpriteFrame* spf;
int tag = player->getTag();
switch(tag)
{
case PLAYER_1_TAG:
{
spf = player->player_spriteFrameCache->getSpriteFrameByName("player1_anim_01.png");
break;
}
case PLAYER_2_TAG:
{
spf = player->player_spriteFrameCache->getSpriteFrameByName("player2_anim_02.png");
break;
}
}
Sprite* playerSprite = Sprite::createWithSpriteFrame(spf);
playerSprite->setPosition( center.width+20,(winSize.height/2+50)+j*50);
addChild(playerSprite);
j++;
}
}
//添加角色购买的彩票
void PopupLayer::addPlayersLottery()
{
for(int i=1;i<=30;i++)
{
if(this->getChildByTag(1000+i) != NULL)
{
this->removeChildByTag(1000+i);
}
}
Size winSize = Director::getInstance()->getWinSize();
Size size = this->getContentSize();
Size center =(winSize-size)/2;
int j=0;
for(auto it=players_vector.begin();it!=players_vector.end();it++)
{
RicherPlayer* player = dynamic_cast<RicherPlayer*>(*it);
playerLotteryVector.clear();
for(int i=0;i < player->lottery_vector.size();i++)
{
LabelTTF* labelLotteryNumber = LabelTTF::create(String::createWithFormat("%i",player->lottery_vector.at(i))->getCString(),"",15);
labelLotteryNumber->setPosition(ccp( center.width+20+(i+1)*20,(winSize.height/2+30)+j*50));
labelLotteryNumber->setColor(Color3B(255,100,100));
labelLotteryNumber->setTag(1000+player->lottery_vector.at(i));
playerLotteryVector.pushBack(labelLotteryNumber);
}
for(int i=0;i < playerLotteryVector.size();i++)
{
addChild(playerLotteryVector.at(i));
}
j++;
}
}
//开始摇奖动画
void PopupLayer::runPublishAnmi()
{
scheduleOnce(schedule_selector( PopupLayer::realRunPublishAnmi),3.0f);
}
//开始真正摇奖
void PopupLayer::realRunPublishAnmi(float dt)
{
lp->runAction(Sequence::create(lp->getNormal_anmi(),CallFunc::create([this]()
{
int lott = rand()%(30)+1;
//四秒后 让开奖画面消失
scheduleOnce(schedule_selector( PopupLayer::dismissFromParent),4.0f);
Sprite* ball = Sprite::create("images/orange_ball.png");
ball->setPosition(lp->getPosition()-lp->getContentSize()/2 + ccp(0,13));
ball->setAnchorPoint(ccp(0,0));
addChild(ball);
LabelTTF* ltf = LabelTTF::create(String::createWithFormat("%02d",lott)->getCString(),20);
ltf->setPosition(ball->getPosition()+ccp(5,6));
ltf->setAnchorPoint(ccp(0,0));
addChild(ltf);
Size winSize = Director::getInstance()->getWinSize();
Size center =(winSize)/2;
int j=0;
//判断角色是否中奖
for(auto it=players_vector.begin();it!=players_vector.end();it++)
{
RicherPlayer* player = dynamic_cast<RicherPlayer*>(*it);
//player->lottery_vector.push_back(8);
for(int i=0;i < player->lottery_vector.size();i++)
{
if(player->lottery_vector.at(i) == lott)
{
player->setMoney(player->getMoney()+LOTTERY_WIN_MONEY);
ParticleSystem* lotteryWinParticle = ParticleSystemQuad::create("images/lottery_win.plist");
lotteryWinParticle->retain();
ParticleBatchNode *batch = ParticleBatchNode::createWithTexture(lotteryWinParticle->getTexture());
batch->addChild(lotteryWinParticle);
addChild(batch);
lotteryWinParticle->setPosition( center.width+20,(winSize.height/2+50)+j*50 );
lotteryWinParticle->release();
lotteryWinParticle->setAutoRemoveOnFinish(true);
}
}
player->lottery_vector.clear();
j++;
}
}
),NULL));
}
//发送对话框消失消息，并设置为不可见
void PopupLayer::dismissFromParent(float dt)
{
NotificationCenter::getInstance()->postNotification(MSG_DIMISS_DIALOG,String::createWithFormat("%d",MSG_DIMISS_DIALOG_PUBLISH_LOTTERY_TAG));
this->setVisible(false);
}
4、GameBaseScene收到该消息后，更新资金，并显示Go按钮
case MSG_DIMISS_DIALOG_PUBLISH_LOTTERY_TAG:
{
//this->removeChildByTag(100);
for(auto it=players_vector.begin();it!=players_vector.end();it++)
{
RicherPlayer* player = dynamic_cast<RicherPlayer*>(*it);
refreshMoneyLabel(player,0);
}
showGoButton();
break;
}
未完待续................
原文链接：https://www.f2er.com/cocos2dx/344690.html