-- More information about this indicator can be found at: -- http://fxcodebase.com/code/viewtopic.php?f=17&t=1389 --+------------------------------------------------------------------+ --| Copyright © 2018, Gehtsoft USA LLC | --| http://fxcodebase.com | --+------------------------------------------------------------------+ --| Developed by : Mario Jemic | --| mario.jemic@gmail.com | --+------------------------------------------------------------------+ --| Support our efforts by donating | --| Paypal: https://goo.gl/9Rj74e | --+------------------------------------------------------------------+ --| Patreon : https://goo.gl/GdXWeN | --| BitCoin : 15VCJTLaz12Amr7adHSBtL9v8XomURo9RF | --| BitCoin Cash: 1BEtS465S3Su438Kc58h2sqvVvHK9Mijtg | --| Ethereum : 0x8C110cD61538fb6d7A2B47858F0c0AaBd663068D | --| LiteCoin : LLU8PSY2vsq7B9kRELLZQcKf5nJQrdeqwD | --+------------------------------------------------------------------+ function Init() indicator:name("Fx Sniper's Ergodic CCI Trigger on chart"); indicator:description("Fx Sniper's Ergodic CCI Trigger on chart"); indicator:requiredSource(core.Bar); indicator:type(core.Indicator); indicator.parameters:addGroup("Calculation"); indicator.parameters:addInteger("pq", "pq", "pq", 4); indicator.parameters:addInteger("pr", "pr", "pr", 8); indicator.parameters:addInteger("ps", "ps", "ps", 5); indicator.parameters:addInteger("trigger", "trigger", "trigger", 4); indicator.parameters:addString("MA_Method", "Method of MA", "", "MVA"); indicator.parameters:addStringAlternative("MA_Method", "EMA", "", "EMA"); indicator.parameters:addStringAlternative("MA_Method", "KAMA", "", "KAMA"); indicator.parameters:addStringAlternative("MA_Method", "LWMA", "", "LWMA"); indicator.parameters:addStringAlternative("MA_Method", "MVA", "", "MVA"); indicator.parameters:addStringAlternative("MA_Method", "TMA", "", "TMA"); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("clr1", "Color of UP", "Color of UP", core.rgb(0, 255, 0)); indicator.parameters:addColor("clr2", "Color of DN", "Color of DN", core.rgb(255, 0, 0)); end local first; local source = nil; local pq; local pr; local ps; local trigger; local MA_Method; local Ind; local UP; local DN; function Prepare(nameOnly) source = instance.source; pq=instance.parameters.pq; pr=instance.parameters.pr; ps=instance.parameters.ps; trigger=instance.parameters.trigger; MA_Method=instance.parameters.MA_Method; local name = profile:id() .. "(" .. source:name() .. ", " .. instance.parameters.pq .. ", " .. instance.parameters.pr .. ", " .. instance.parameters.ps .. ", " .. instance.parameters.trigger .. ", " .. instance.parameters.MA_Method .. ")"; instance:name(name); if (nameOnly) then return; end assert(core.indicators:findIndicator("FX_SNIPERS_ERGODIC_CCI_TRIGGER") ~= nil, "Please, download and installFX_SNIPERS_ERGODIC_CCI_TRIGGER.LUA indicator"); Ind = core.indicators:create("FX_SNIPERS_ERGODIC_CCI_TRIGGER", source, pq,pr,ps,trigger,MA_Method); first = Ind.DATA:first()+2; UP = instance:createTextOutput ("Up", "Up", "Wingdings", 10, core.H_Center, core.V_Bottom, instance.parameters.clr1, 0); DN = instance:createTextOutput ("Dn", "Dn", "Wingdings", 10, core.H_Center, core.V_Top, instance.parameters.clr2, 0); end function Update(period, mode) if (period>first) then Ind:update(mode); if Ind.buff1[period]>Ind.buff2[period] and Ind.buff1[period-1]<=Ind.buff2[period-1] then UP:set(period, source.low[period], "\225", "UP"); end if Ind.buff1[period]=Ind.buff2[period-1] then DN:set(period, source.high[period], "\226", "DN"); end end end