local MJDefine = MJFramework.MJImport("mj.luaScript.MJDefine")
local Mahjong3DGroupGang = MJFramework.MJFrameworkClassImprot("mj.luaScript.Common.3d.Mahjong3DGroupGang")

local GroupGang3D = class("GroupGang3D", Mahjong3DGroupGang)

function GroupGang3D:ctor(values, viewId, groupIndex, cardNum)
	self._mjNum = cardNum or 0
    GroupGang3D.super.ctor(self, values, viewId, groupIndex, cardNum)
end


function GroupGang3D:setDirection(viewId,fromViewId)--原图方向朝上
	if not viewId then return end
	if not fromViewId then return end
	if viewId == fromViewId then return end
	local arrowDir = {
		[MJDefine.PlayerViewType.Right] = 270,
		[MJDefine.PlayerViewType.Top] = 0,
		[MJDefine.PlayerViewType.Left] = 90,
		[MJDefine.PlayerViewType.My] = 180,
	}
	if fromViewId and arrowDir[fromViewId] then
		
		
		local centerCard = self._cardNodes[2] --取到每个吃牌组中间那张牌
		
		local x = centerCard:getPositionX() 
		local y = centerCard:getPositionY()
		
		local imgPos3d = {
			[MJDefine.PlayerViewType.Right] = cc.p(x-45,y+8),
			[MJDefine.PlayerViewType.Top] = cc.p(x,-30),
			[MJDefine.PlayerViewType.Left] = cc.p(0+30,y),
			[MJDefine.PlayerViewType.My] = cc.p(x+3,y+50),
		}
		
		local arrowImg = cc.ImageView:createNode()
		arrowImg:loadTextureFromPlist("mj_room_cpg_direction.png");
		arrowImg:setEulerRotation(cc.vec3(0,0,arrowDir[fromViewId]))
		--3d
		if viewId == MJDefine.PlayerViewType.Left then
			arrowImg:setScale(0.8)
		elseif viewId == MJDefine.PlayerViewType.Top then
			arrowImg:setScale(0.8)
		elseif viewId == MJDefine.PlayerViewType.Right then
			arrowImg:setScale(0.8)
		end
		arrowImg:setPosition(imgPos3d[viewId])
		
		self:addChild(arrowImg,2,2)
	end
end

return GroupGang3D