X1:=HHV(HIGH,N1);
X2:=LLV(LOW,N2);
D1:(X1+X2*2)/3,COLORGREEN;
TMP:=D1-CLOSE;
DRAWLINE(TMP>0.00001,HIGH,TMP>0.00001,OPEN,COLORCYAN);
DRAWLINE(TMP>0.00001,LOW,TMP>0.00001,CLOSE,COLORCYAN);
DRAWLINE(TMP<-0.00001,HIGH,TMP<-0.00001,CLOSE,COLORRED);
DRAWLINE(TMP<-0.00001,LOW,TMP<-0.00001,OPEN,COLORRED);
DRAWLINE(ABS(TMP)<0.00001,LOW,ABS(TMP)<0.00001,OPEN,COLORWHITE);
DRAWLINE(ABS(TMP)<0.00001,HIGH,ABS(TMP)<0.00001,OPEN,COLORWHITE);
STICKLINE(TMP>0.00001,OPEN,CLOSE,COLORCYAN,1);
STICKLINE(TMP<-0.00001,OPEN,CLOSE,COLORRED,1);