pc_tiantian/tiantian/mj_huamajiang/luaScript/Views/Compnent/huamajiangPositionCompnent.lua

local MJDefine=MJFramework.MJImport("mj.luaScript.MJDefine")
local huamajiangPositionCompnent = require("mj.luaScript.Views.Compnent.MJPositionCompnent")

function huamajiangPositionCompnent.getOutCardPosition(viewId,x,y,mj,num,desktopType,playerCount)
	desktopType=desktopType or MJDefine.DesktopType.ThreeD
	local MJChangeLinCount = MJDefine.MJChangeLinCount[desktopType][playerCount]
	local MJOutChangeOffSet = MJDefine.MJOutChangeOffSet[desktopType]
	local MJOutOffSet = MJDefine.MJOutOffSet[desktopType]
	--取余计算X坐标 从起始位置开始 默认应该为0 所以要减去1
	local n=num%MJChangeLinCount[viewId]-1
	--向下取整判断是否换行
	local m=math.floor(num/MJChangeLinCount[viewId]) 
	
	--如果刚好等于0则设置为换行的数
	if num%MJChangeLinCount[viewId]==0 then
		n=MJChangeLinCount[viewId]-1
		m=m-1
	end
	
	local m1 = 0
	--大于2行牌则叠加
	if playerCount == 2 then
		m = m%2
		m1=math.ceil(num/(MJChangeLinCount[viewId]*2)) - 1 
	elseif playerCount == 3 or playerCount == 4 then
		if viewId==MJDefine.PlayerViewType.My or viewId==MJDefine.PlayerViewType.Top then
			m = m%2
			m1=math.ceil(num/(MJChangeLinCount[viewId]*2)) - 1
		else
			m = m%3
			m1=math.ceil(num/(MJChangeLinCount[viewId]*3)) - 1 	
		end
	end
	

	--根据视图ID 计算坐标
	if viewId==MJDefine.PlayerViewType.My then
		x=x+(mj:getContentSize().width-MJOutChangeOffSet[viewId].x)*n
		y=y-m*(mj:getContentSize().height-MJOutChangeOffSet[viewId].y)
		y=y+12*m1  
		mj:setLocalZOrder(-1)
	elseif viewId==MJDefine.PlayerViewType.Left then
		x=x-m*(mj:getContentSize().width-MJOutChangeOffSet[viewId].x)-n*MJOutOffSet[viewId].x
		y=y-(mj:getContentSize().height-MJOutChangeOffSet[viewId].y)*n
		y=y+15*m1
		mj:setLocalZOrder(n-m)
	elseif viewId==MJDefine.PlayerViewType.Right then
		x=x+m*(mj:getContentSize().width-MJOutChangeOffSet[viewId].x)-n*MJOutOffSet[viewId].x
		y=y+(mj:getContentSize().height-MJOutChangeOffSet[viewId].y)*n
		y=y+15*m1
		mj:setLocalZOrder(-m-n)
	elseif viewId==MJDefine.PlayerViewType.Top then
		-- local scale=0.8 --上面的麻将要缩小
		mj:setScale(MJDefine.MJ_TOP_SCALE)
		x=x-(mj:getContentSize().width*MJDefine.MJ_TOP_SCALE-MJOutChangeOffSet[viewId].x)*n
		y=y+m*(mj:getContentSize().height*MJDefine.MJ_TOP_SCALE-MJOutChangeOffSet[viewId].y)
		y=y+12*m1
		mj:setLocalZOrder(720-y + m1*720)
	end

	return x,y
end

return huamajiangPositionCompnent