cocos2d-lua翻牌代碼實現

local x = 20
local y = display.height/2
 
for i = 1,16 do--創建16張
        local cardFg = display.newSprite("cardFg.png",x+(i*70),y)--背景牌
        self:addChild(cardFg,0)
        cardFg:setVisible(false)
 
        local cardBg = display.newSprite("cardBg.png",x+(i*70),y)--前景牌
        self:addChild(cardBg,1)
 
        self:runAction(cc.Sequence:create(cc.DelayTime:create(1 + i * 0.5),cc.CallFunc:create(function()
            openCard(cardBg,cardFg)
        end)))
end
end
 
function openCard(cardBg,cardFg)
    local time = 1
    cc.Director:getInstance():setProjection(cc.DIRECTOR_PROJECTION2_D)--cocos2d::DisplayLinkDirector::Projection::_2D
    cardBg:runAction(cc.Sequence:create(cc.OrbitCamera:create(time,1,0,0,90,0,0),cc.Hide:create(),cc.CallFunc:create(--開始角度設置爲0，旋轉90度
        function()
            cardFg:runAction(cc.Sequence:create(cc.Show:create(),cc.OrbitCamera:create(1,1,0,270,90,0,0)))--開始角度是270，旋轉90度
        end
    )))
end