-- More information about this indicator can be found at: -- https://fxcodebase.com/code/viewtopic.php?f=17&t=71345 --+------------------------------------------------------------------------------------------------+ --| Copyright © 2021, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------------------------------------+ --| Support our efforts by donating | --| Paypal: https://goo.gl/9Rj74e | --+------------------------------------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --| https://AppliedMachineLearning.systems | --| Patreon : https://goo.gl/GdXWeN | --+------------------------------------------------------------------------------------------------+ --+------------------------------------------------------------------------------------------------+ --|BitCoin Address : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --|Ethereum Address : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --|Cardano/ADA : addr1v868jza77crzdc87khzpppecmhmrg224qyumud6utqf6f4s99fvqv | --|Dogecoin Address : DNDTFfmVa2Gjts5YvSKEYaiih6cums2L6C | --|Binance(ERC20 & BSC only) : 0xe84751063de8ade7c5fbff5e73f6502f02af4e2c | | --+------------------------------------------------------------------------------------------------+ function Init() indicator:name("Shifted HA"); indicator:description("The indicator will shift source line by the specified number of periods and/or points."); indicator:requiredSource(core.Bar); indicator:type(core.Indicator); indicator:setTag("replaceSource", "t"); indicator.parameters:addGroup("Calculation"); indicator.parameters:addString("Method", "Method", "Method" , "Pips"); indicator.parameters:addStringAlternative("Method", "Pips", "Pips" , "Pips"); indicator.parameters:addStringAlternative("Method", "Value", "Value" , "Value"); indicator.parameters:addStringAlternative("Method", "Percentage", "Percentage" , "Percentage"); indicator.parameters:addInteger("SX", "Shift in periods", "Postive is future, negative is past", 0); indicator.parameters:addDouble("SY", "Shift in points", "", 0); indicator.parameters:addGroup("Style"); indicator.parameters:addInteger("width","Width", "", 1, 1, 5); indicator.parameters:addInteger("style", "Style", "", core.LINE_SOLID); indicator.parameters:setFlag("style", core.FLAG_LINE_STYLE); indicator.parameters:addColor("color", "Color of the Shifted line", "", core.rgb(255, 0, 0)); end local source; local open=nil; local close=nil; local high=nil; local low=nil; local first1, first2; local SX, SY; local Method; function Prepare(nameOnly) local name; Method=instance.parameters.Method; name = profile:id() .. "(" .. instance.source:name() .. ", " .. instance.parameters.SX .. " bars," .. instance.parameters.SY .. " points)"; instance:name(name); if (nameOnly) then return; end source = instance.source; SX = instance.parameters.SX; if Method=="Pips" then SY = instance.parameters.SY * source:pipSize(); else SY = instance.parameters.SY; end first1 = source:first(); first2 = first1 + SX; if first2 < 0 then first2 = 0; end HA = core.indicators:create("HA", source); first= HA.DATA:first() +1; open = instance:addStream("openup", core.Line, name, "", core.rgb(0, 0, 0), first2,SX); high = instance:addStream("highup", core.Line, name, "", core.rgb(0, 0, 0), first2,SX); low = instance:addStream("lowup", core.Line, name, "", core.rgb(0, 0, 0), first2,SX); close = instance:addStream("closeup", core.Line, name, "", core.rgb(0, 0, 0), first2,SX); instance:createCandleGroup("OVERLAY", "OVERLAY", open, high, low, close); end function Update(period, mode) HA:update(mode); local p1 = period + SX; if p1 < 0 or period < first1 then return; end if Method=="Pips" then open[p1] = HA.open[period] + SY; close[p1] = HA.close[period] + SY; high[p1] = HA.high[period] + SY; low[p1] = HA.low[period] + SY; elseif Method=="Percentage" then open[p1] = HA.open[period] +(HA.close[period]/100)*SY; close[p1] = HA.close[period] +(HA.close[period]/100)*SY; high[p1] = HA.high[period] +(HA.close[period]/100)*SY; low[p1] = HA.low[period] +(HA.close[period]/100)*SY; else open[p1] = HA.open[period] + SY; close[p1] = HA.close[period] + SY; high[p1] = HA.high[period] + SY; low[p1] = HA.low[period] + SY; end end