-- Id: 463 -- More information about this indicator can be found at: -- http://fxcodebase.com --+------------------------------------------------------------------+ --| Copyright © 2019, 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("Advanced fractal"); indicator:description("Predicts a reversal in the current trend."); indicator:requiredSource(core.Bar); indicator:type(core.Indicator); indicator.parameters:addGroup("Calculation"); indicator.parameters:addInteger("Frame", "Number of fractals)", "Number of fractals", 2, 1,99); indicator.parameters:addGroup("Style"); indicator.parameters:addColor("UP", "Up fractal color", "Up fractal color", core.rgb(0,255,0)); indicator.parameters:addColor("DOWN", "Down fractal color", "Down fractal color", core.rgb(255,0,0)); indicator.parameters:addInteger("Size", "Font Size", "", 10, 1 , 100); end local source; local up, down; local Frame; local Size; local first; function Prepare() Size = instance.parameters.Size; Frame = instance.parameters.Frame; up = instance:createTextOutput ("Up", "Up", "Wingdings", Size, core.H_Center, core.V_Top, instance.parameters.UP, 0); down = instance:createTextOutput ("Dn", "Dn", "Wingdings", Size, core.H_Center, core.V_Bottom, instance.parameters.DOWN, 0); source = instance.source; first=source:first()+Frame*2; local name = profile:id() .. " ( " .. Frame .. " )"; instance:name(name); end function Update(period, mode) period = period-Frame; if (period < first) then return; end down:setNoData(period); up:setNoData(period); local test=true; for i= 1, Frame, 1 do if source.high[period] < source.high[period+i] or source.high[period] < source.high[period-i] then test=false; end end if test then up:set(period, source.high[period], "\226"); end test=true; for i= 1, Frame, 1 do if source.low[period] > source.low[period+i] or source.low[period] > source.low[period-i] then test=false; end end if test then down:set(period, source.low[period], "\225"); end end