zoukankan      html  css  js  c++  java
  • cocos2dx 3.0 之 lua 创建类

    利用3.0里面封装好的模板类来写,不罗嗦,直接上例子(消除星星小游戏中 星星类)

    require "extern"

    StarSprite = class("StarSprite",function(fileName) return cc.Sprite:create(fileName)

    end
    )

    StarSprite.__index = StarSprite

    StarSprite.type = 0

    --around color
    StarSprite.UP = "Empty"    -- 定义成员变量 在外部可以调用
    StarSprite.DOWN = "Empty"
    StarSprite.LEFT = "Empty"
    StarSprite.RIGHT = "Empty"

    --self color
    StarSprite.m_selfcolor = "Empty"

    --pos in 10*10
    StarSprite.m_Matrix_x = -1
    StarSprite.m_Matrix_y = -1

    --tag
    StarSprite.m_tag = -1

    --Be already Searched 1 找到了 2 没有找到
    StarSprite.m_BeSearched = 2

    function StarSprite:createByType(typenum,_type)  -- 创建实例对象 
    local buf
    buf = "star_type_"..typenum..".png" 
    local star = StarSprite.new(buf)
    --star:setScale(0.4)
    star:Init(typenum,_type)

    return star
    end

    function StarSprite:Init(typenum,_type) -- 初始化
    self.type = _type
    if typenum == 1 then
    self.m_selfcolor = "green"
    elseif typenum == 2 then
    self.m_selfcolor = "blue"
    elseif typenum == 3 then
    self.m_selfcolor = "red"
    elseif typenum == 4 then
    self.m_selfcolor = "purple"
    elseif typenum == 5 then
    self.m_selfcolor = "yellow"
    else
    self.m_selfcolor = "Empty"
    end
    self:setScale(0.4)
    self.m_BeSearched = 2

    end

    function StarSprite:SetAroundColor(upcolor,downcolor,leftcolor,rightcolor) 
    self.UP = upcolor
    self.DOWN = downcolor
    self.LEFT = leftcolor
    self.RIGHT = rightcolor
    end

    function StarSprite:SetMatrixPos(centerx,centery) -- 定义成员方法 在外部可以调用
    self.m_Matrix_x = centerx
    self.m_Matrix_y = centery
    end
    function StarSprite:GetMartrixPosX()
    return self.m_Matrix_x
    end
    function StarSprite:GetMartrixPosY()
    return self.m_Matrix_y
    end

    function StarSprite:SetStarTag(tag)
    self.m_tag = tag
    end

    function StarSprite:SetStarScale(scalex,scaley)
    self:setScaleX(scalex)
    self:setScaleY(scaley)
    end

  • 相关阅读:
    Firefox功能强大的浏览器 (转)
    常用的dnet开源项目
    15 个 JavaScript Web UI 库
    关于Web路径的备忘
    推荐几个.NET开源图表组件(转)
    C#开源资源大汇总 (转)
    jQuery对select操作小结 转载
    非对称加密RSA的应用及在C#中的实现(转)
    Web开发人员应当知道的15个开源项目
    css中float和列表图片liststyleimage不能正常解析的说明
  • 原文地址:https://www.cnblogs.com/lh92lxm/p/3565049.html
Copyright © 2011-2022 走看看