modifier un FVG

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08/28/2025 at 11:54 AM #250152 quote

geroniman
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bonjour voici 2 itf: un pour les FVG avec les 50% en pointillé qui sont tres souvent nettoyés, et un autre qui montre une ligne des 50% de chaque bougie. Elle disparait quand elle est touchée. Qui pourrait modifier le paarmetrage pour que les 50% du FVG affiche une ligne continue qui disaprait quand elle est touchée? Merci d’avance.

50% de chaque bougie ————————————————————-

defparam drawonlastbaronly=true

Mid=low+(High-low)/2

if(islastbarupdate) then
lo=low[0]
hi=high[0]

for i=1 to 1000

if (Mid[i]>hi or Mid[i]<lo) then
DRAWRAY(barindex-i, Mid[i], barindex+5, Mid[i]) coloured(250,0,250)style(line, 1)
endif
lo=min(lo,low[i])
hi=max(hi,high[i])
next

endif

return Mid

FVG ———————————————————–

//@version=5
//indicator(“Fair Value Gap (FVG)”, overlay=true)

// Parameters
fvgLookback = 2//input.int(1, title=”Lookback (candle before and after)”, minval=1)

// Données des bougies
prevHigh = high[fvgLookback]
prevLow = low[fvgLookback]
nextHigh = high[0]
nextLow = low[0]

// Calcul du FVG
bullishFVG = low > prevHigh
bearishFVG = high < prevLow

// Affichage des FVGs
If bullishFVG then
DrawRectangle((BarIndex-fvgLookback),prevHigh,BarIndex,low)Coloured(“grey”,155)FillColor(0,0,250)style(dottedline, 1)
Median=prevHigh+(Low-prevHigh)/2
DrawSegment(BarIndex-fvgLookback,Median,BarIndex,Median)Coloured(“yellow”)style(line, 2)
//DrawText(“#Median#”,BarIndex-1,Median,dialog,bold,12)
EndIf

If bearishFVG then
DrawRectangle(BarIndex,High,(BarIndex-fvgLookback),prevLow)Coloured(“grey”,155)FillColor(0,0,250)style(dottedline, 1)
Median=High+(prevLow-High)/2
DrawSegment(BarIndex-fvgLookback,Median,BarIndex,Median)Coloured(“yellow”)style(line, 2)
//DrawText(“#Median#”,BarIndex-1,Median,dialog,bold,12)
EndIf

Return

08/28/2025 at 1:12 PM #250159 quote
Iván González
Moderator

Legend
voici
```
ONCE fvgCounter = -1

isBullishFVG = (low > high[2])
isBearishFVG = (high < low[2])

IF isBullishFVG OR isBearishFVG THEN
fvgCounter = fvgCounter + 1
    
$fvgStartBar[fvgCounter] = barindex - 1 
$fvgEndBar[fvgCounter] = barindex
$fvgTouched[fvgCounter] = 0 
    
IF isBullishFVG THEN
$fvgIsBearish[fvgCounter] = 0
$fvgTop[fvgCounter] = low
$fvgBottom[fvgCounter] = high[2]
ELSE 
$fvgIsBearish[fvgCounter] = 1
$fvgTop[fvgCounter] = low[2]
$fvgBottom[fvgCounter] = high
ENDIF
    
$fvgMedian[fvgCounter] = ($fvgTop[fvgCounter] + $fvgBottom[fvgCounter]) / 2
ENDIF


IF fvgCounter >= 0 and islastbarupdate THEN

FOR i = 0 TO fvgCounter DO
dist = barindex - $fvgEndBar[i]

FOR j=dist downto 0 do
if $fvgTouched[i] = 0 and high[j]>$fvgMedian[i] and low[j]<$fvgMedian[i] then
    $fvgTouched[i] = 1
    $fvgEndBar[i] = barindex[j]
break
endif    
NEXT
   
if $fvgTouched[i] = 1 then
drawsegment($fvgStartBar[i],$fvgMedian[i],$fvgEndBar[i],$fvgMedian[i])style(dottedline)
else
drawsegment($fvgStartBar[i],$fvgMedian[i],barindex,     $fvgMedian[i])style(dottedline)
endif

if $fvgIsBearish[i] = 0 then
DRAWRECTANGLE($fvgStartBar[i]-1, $fvgBottom[i], $fvgStartBar[i]+1, $fvgTop[i]) COLOURED(0,150,0,20) BORDERCOLOR(0,150,0)
else
DRAWRECTANGLE($fvgStartBar[i]-1, $fvgTop[i], $fvgStartBar[i]+1, $fvgBottom[i]) COLOURED(200,0,0,20) BORDERCOLOR(200,0,0)
endif
NEXT
ENDIF

RETURN
```
robertogozzi thanked this post
08/28/2025 at 5:46 PM #250172 quote

geroniman
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Average

Thanks Ivan
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