Depending on a candlestick direction the candlestick body is painted in sky-blue or purple, shadows are painted in light plum or pale blue color respectively.
This indicator requires the the compiled indicator files MA_Rounding_Candle.mq5 and MA_Rounding.mq5. Place them in <terminal_data_folder>\MQL5\Indicators\.
Fig.1. The Background_MA_Rounding_Candle_HTF indicator
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/14090
The indicator draws averaged candlesticks of a larger timeframe as color filled rectangles using DRAW_FILLING buffers.MA_RoundingCandle
The MA_Rounding indicator implemented as a sequence of candlesticks. Candlesticks appear as a result of relevant price timeseries processed by the MA_Rounding algorithm.