H1:=HHV(H,10);
H2:DRAWLINE(CURRBARSCOUNT<=10+10 AND H1=10-2,H,CURRBARSCOUNT<=10+10 AND H1=5,H,1);
H3:DRAWLINE(CURRBARSCOUNT<=10 AND H1=8,H,CURRBARSCOUNT<=10 AND H1=5,H,1);
H4:DRAWLINE(CURRBARSCOUNT<=10 AND H1=5,H,CURRBARSCOUNT<=10 AND H1=3,H,1);
DRAWKLINE(H,O,L,C);