Aiuto modifica codice indicatore SwingArm Trailing Stop

• 05/03/2024 at 9:14 AM #232239
  Msport71

  Buongiorno,

  vorrei modificare il seguente codice presente in libreria.

  https://www.prorealcode.com/prorealtime-indicators/swingarm-atr-trailing-stop/

  Mi piacerebbe che il background cambiasse di colore quando l’extremum passa  da rosso a verde e viceversa.

  I Colori potrebbero essere:

  • background giallo: extremum passa da verde a rosso
  • background azzurro: extremum passa da rosso a verde

  Grazie per il consueto aiuto.

  

  Msport71

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  05/03/2024 at 12:26 PM #232256
  Iván

  Ecco il codice.

  //PRC_Swingarm ATR Trailing Stop | indicator //03.08.2020 //Nicolas @ www.prorealcode.com //Sharing ProRealTime knowledge //converted from TOS //Author: Jose Azcarate //https://www.prorealcode.com/topic/conversion-of-swingarm-atr-trailing-stop/ // --- settings trailType = 1 //1=modified, 0=unmodified ATRPeriod = 28 ATRFactor = 5 firstTrade = 0 //0= long, 1= short averageType = 3 //0 = SMA 1 = EMA 2 = WMA 3 = Wilder 4 = Triangular 5 = End point 6 = Time series 7 = Hull (PRT v11 only) 8 = ZeroLag (PRT v11 only) showArrows = 0 //0=false ; 1=true //--- end of settings fib1Level = 61.8 fib2Level = 78.6 fib3Level = 88.6 HiLo = Min(high - low, 1.5 * Average[ATRPeriod](range)) if low <= high[1] then Href = high - close[1] else Href = (high - close[1]) - 0.5 * (low - high[1]) endif if high >= low[1] then Lref = close[1] - low else Lref = (close[1] - low) - 0.5 * (low[1] - high) endif //case modified: if trailType = 1 then trueRange = Max(HiLo, Max(HRef, LRef)) else //case unmodified trueRange = tr(close) // TrueRange(high, close, low) endif iloss = ATRFactor * Average[ATRPeriod,averageType](trueRange) once init=0 if init=0 then if firsttrade=0 then state = 0 trail = close - iloss else state = 1 trail = close + iloss endif init=1 endif //case long: if state[1] = 0 then if (close > trail[1]) then state = 0 trail = Max(trail[1], close - iloss) else state = 1 trail = close + iloss endif endif //case short: if state[1] = 1 then if (close < trail[1]) then state = 1 trail = Min(trail[1], close + iloss) else state = 0 trail = close - iloss endif endif BuySignal = state<>state[1] and state = 0 SellSignal = state<>state[1] and state = 1 if BuySignal then ex = high elsif SellSignal then ex = low else if state = 0 then ex = Max(ex[1], high) elsif state = 1 then ex = Min(ex[1], low) else ex = ex[1] endif endif TrailingStop = trail if state = 0 then r=0 g=255 rb=0 gb=255 bb=255 else r=255 g=0 rb=255 gb=255 bb=0 endif f1 = ex + (trail - ex) * fib1Level / 100 f2 = ex + (trail - ex) * fib2Level / 100 f3 = ex + (trail - ex) * fib3Level / 100 if showArrows then l1 = state[1] = 0 and close crosses under f1[1] l2 = state[1] = 0 and close crosses under f2[1] l3 = state[1] = 0 and close crosses under f3[1] s1 = state[1] = 1 and close crosses over f1[1] s2 = state[1] = 1 and close crosses over f2[1] s3 = state[1] = 1 and close crosses over f3[1] atr = AverageTrueRange[14](close) y=0 if l1 or l2 or l3 then y =low - atr endif if s1 or s2 or s3 then y=high + atr endif if y>0 then if y>close then drawarrowdown(barindex,y) coloured(r,g,0) else drawarrowup(barindex,y) coloured(r,g,0) endif endif endif backgroundcolor(rb,gb,bb,75) return TrailingStop coloured(r,g,0) style(line,3) as "ATR Trailing Stop" , ex coloured(r,g,0) style(point,4) as "Extremum", f1 coloured(168,168,168), f2 coloured(168,168,168), f3 coloured(168,168,168)

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  //PRC_Swingarm ATR Trailing Stop | indicator //03.08.2020 //Nicolas @ www.prorealcode.com //Sharing ProRealTime knowledge //converted from TOS //Author: Jose Azcarate //https://www.prorealcode.com/topic/conversion-of-swingarm-atr-trailing-stop/   // --- settings trailType = 1  //1=modified, 0=unmodified ATRPeriod = 28 ATRFactor = 5 firstTrade = 0 //0= long, 1= short averageType = 3 //0 = SMA 1 = EMA 2 = WMA 3 = Wilder 4 = Triangular 5 = End point 6 = Time series 7 = Hull (PRT v11 only) 8 = ZeroLag  (PRT v11 only) showArrows = 0 //0=false ; 1=true //--- end of settings fib1Level = 61.8 fib2Level = 78.6 fib3Level = 88.6   HiLo = Min(high - low, 1.5 * Average[ATRPeriod](range)) if low <= high[1] then Href = high - close[1] else Href = (high - close[1]) - 0.5 * (low - high[1]) endif   if high >= low[1] then Lref = close[1] - low else Lref = (close[1] - low) - 0.5 * (low[1] - high) endif   //case modified: if trailType = 1 then trueRange = Max(HiLo, Max(HRef, LRef)) else //case unmodified trueRange = tr(close) // TrueRange(high, close, low) endif   iloss = ATRFactor * Average[ATRPeriod,averageType](trueRange)   once init=0 if init=0 then if firsttrade=0 then state = 0 trail = close - iloss else state = 1 trail = close + iloss endif init=1 endif   //case long: if state[1] = 0 then if (close > trail[1]) then state = 0 trail = Max(trail[1], close - iloss) else state = 1 trail = close + iloss endif endif //case short: if state[1] = 1 then if (close < trail[1]) then state = 1 trail = Min(trail[1], close + iloss) else state = 0 trail = close - iloss endif endif   BuySignal = state<>state[1] and state = 0 SellSignal = state<>state[1] and state = 1 if BuySignal then ex = high elsif SellSignal then ex = low else if state = 0 then ex = Max(ex[1], high) elsif state = 1 then ex = Min(ex[1], low) else ex = ex[1] endif endif TrailingStop = trail if state = 0 then r=0 g=255 rb=0 gb=255 bb=255 else r=255 g=0 rb=255 gb=255 bb=0 endif   f1 = ex + (trail - ex) * fib1Level / 100 f2 = ex + (trail - ex) * fib2Level / 100 f3 = ex + (trail - ex) * fib3Level / 100   if showArrows then l1 = state[1] = 0 and close crosses under f1[1] l2 = state[1] = 0 and close crosses under f2[1] l3 = state[1] = 0 and close crosses under f3[1] s1 = state[1] = 1 and close crosses over f1[1] s2 = state[1] = 1 and close crosses over f2[1] s3 = state[1] = 1 and close crosses over f3[1]   atr = AverageTrueRange[14](close)   y=0 if l1 or l2 or l3 then y =low - atr endif if s1 or s2 or s3 then y=high + atr endif   if y>0 then if y>close then drawarrowdown(barindex,y) coloured(r,g,0) else drawarrowup(barindex,y) coloured(r,g,0) endif endif endif backgroundcolor(rb,gb,bb,75)   return TrailingStop coloured(r,g,0) style(line,3) as "ATR Trailing Stop" , ex coloured(r,g,0) style(point,4) as "Extremum", f1 coloured(168,168,168), f2 coloured(168,168,168), f3 coloured(168,168,168)

  

  Iván

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  05/03/2024 at 6:31 PM #232296
  Msport71

  Grazie e mille, gentilissimo come sempre.

   

  

  Msport71

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