如何在K线上画出移动止损线

老师好，下面是期指1分钟交易代码范本，我想在1分钟K线图上分别画出固定止损线和移动止损线，请问代码怎么实现,谢谢：

//中间变量
variable:highprice=0;
win1:=0;
win2:=0;

//交易条件
kd:=kd1 and kd2;
pd:=pd1 and pd2 ;

//交易系统
if kd then begin
   sellshort(1,0,limitr,c);
   buy(holding=0,1,limitr,c);
   highprice:=enterprice;
   zs:=enterprice-10;//10点固定止损
end

if enterprice-c>=10 then 多损:sell(holding>0,0,limitr,zs);

if holding>0 then begin
   if c>highprice then highprice:=c;
      win1:=(c-enterprice)/enterprice*100;
      win2:=(highprice-c)/(highprice-enterprice)*100;
   if win1>0 and win1<=0.88 and win2>40 then begin
       多回:sell(1,0,limitr,highprice-(highprice-enterprice)*0.4);
       end
   if win1>0.88 and win2>20 then begin
       多赢:sell(1,0,limitr,highprice-(highprice-enterprice)*0.2);

       end
end