做这说绝不重绘的枢轴点通道系统

需要把这个源码该处MT4格式

// This source code is subject to the termsof the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/

// © alexgrover

//@version=4

study("Extrapolated Pivot Connector",overlay=true,max_bars_back=5000)

//----

length = input(100)

astart = input(1,"A-HighPosition"),aend = input(0,"B-High Position")

bstart = input(1,"A-LowPosition"),bend = input(0,"B-Low Position")

csrc = input(false,"Use Custom Source?"),src = input(close,"Custom Source")

//----

up =pivothigh(iff(csrc,src,high),length,length)

dn =pivotlow(iff(csrc,src,low),length,length)

//----

n = bar_index

a1 = valuewhen(not na(up),n,astart)

b1 = valuewhen(not na(dn),n,bstart)

a2 = valuewhen(not na(up),n,aend)

b2 = valuewhen(not na(dn),n,bend)

//----

line upper = line.new(n[n - a1 +length],up[n - a1],n[n - a2 + length],up[n - a2],

extend=extend.right,color=color.blue,width=2)

line lower = line.new(n[n - b1 +length],dn[n - b1],n[n - b2 + length],dn[n - b2],

extend=extend.right,color=color.orange,width=2)

line.delete(upper[1])

line.delete(lower[1])

//----

label ahigh = label.new(n[n - a1 +length],up[n - a1],"A-High",

color=color.blue,style=label.style_labeldown,textcolor=color.white,size=size.small)

label bhigh = label.new(n[n - a2 +length],up[n - a2],"B-High",

color=color.blue,style=label.style_labeldown,textcolor=color.white,size=size.small)

label alow = label.new(n[n - b1 +length],dn[n - b1],"A-Low",

color=color.orange,style=label.style_labelup,textcolor=color.white,size=size.small)

label blow = label.new(n[n - b2 +length],dn[n - b2],"B-Low",

color=color.orange,style=label.style_labelup,textcolor=color.white,size=size.small)

label.delete(ahigh[1]),label.delete(bhigh[1]),label.delete(alow[1]),label.delete(blow[1])

//----

plot(up,"PivotHigh's",color.blue,4,style=plot.style_circles,transp=0,offset=-length,join=true)

plot(dn,"PivotLow's",color.orange,4,style=plot.style_circles,transp=0,offset=-length,join=true)

朋友，直接发个指标文件吧

这样的那样的发一堆，没一个结尾了的，也不知道怎么想的。

错的代码

谢谢

朋友们啊，我是想把这个源码（非MT4的），做成MT4指标啊。我不会，所以上传