Vdub High/Low Projection v1

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//Vdub MTF High/Low Projection v1 / london Underground-
//  ©Vdubus http://www.vdubus.co.uk/
study(title="Vdub High/Low Projection v1", shorttitle="Vdub High/Low Projection v1", overlay=true)

//=============================== Projection 1==================================//
tf2 = input('240', title="Projection 1 / Mins/D/W")
M2 = input('ATR')
P2 = input(13.00, type=float)
W2 = input(2)
pf2 = pointfigure(tickerid, 'close', M2, P2, W2)
spfc2 = security(pf2, tf2, close)
channel3=input(false, title="Connect Projected High/Low")
p22=plot(channel3?spfc2:spfc2==nz(spfc2[1])?spfc2:na, color=green, linewidth=2, style=linebr, title="Hour Projection", offset=+50)

//=============================== Projection 2======================================//
tf21 = input('D', title="Projection 2 / Mins/D/W")
M21 = input('ATR')
P21 = input(13.00, type=float)
W21 = input(2)
pf21 = pointfigure(tickerid, 'close', M2, P2, W2)
spfc21 = security(pf21, tf21, close)
channel31=input(false, title="Connect Projected High/Low")
p221=plot(channel31?spfc21:spfc21==nz(spfc21[1])?spfc21:na, color=blue, linewidth=2, style=linebr, title="Daily Projection", offset=+100)

//=============================== Projection 3=======================================//
tf22 = input('W', title="Projection 3 / Mins/D/W")
M22 = input('ATR')
P22 = input(13.00, type=float)
W22 = input(2)
pf22 = pointfigure(tickerid, 'close', M2, P2, W2)
spfc22 = security(pf22, tf22, close)
channel32=input(false, title="Connect Projected High/Low")
p222=plot(channel32?spfc22:spfc22==nz(spfc22[1])?spfc22:na, color=red, linewidth=2, style=linebr, title="Weekly Projection", offset=+150)