I need Relative Trend Index (RTI) by Zeiierman TradingView script converted to similar MQL4

They must be exactly the same as presented in TradingView - same prices/levels/lines etc. with similar parameters.

All inputs and styles as available for configuration in TradingView, to be made available for configuration in the Inputs and Colors tabs of the mt4 indicator

Also add multi-time frame functionality.

Requirement for MTF removed on 8th December 2023.

Also add availability (true/false) of all 3 types of alert:

• for RTI crossing Oversold and Overbought thresholds
• for RTI crossing MA

Acceptance of the demonstrated ex4 to be made by the customer on the basis of comparing the visual representation and configuration options on symbol WTI, for timeframes M1, M5 and H1, in both TradingView and MT4.

The alerts are to be tested by the customer when the market is open.

Materials to be handed over on payment:

• The converted indicator in ex4 format
• The converted indicator in mq4 format (source code)

The Developer is allowed to use parts of this development in other commercial projects or in their own products published in the Market.

The Customer may distribute to anyone he chooses either the ex4 or the mq4 files.  On distribution relevant references / credits to the developer in the ex4 / mq4 file to be retained.

After discussion, I understand that gradient fill cannot be accomplished in mql4, to be replaced by uniform fill where applicable.

same request as  https://www.mql5.com/en/job/199434  (although this is not mine, it was from somebody else)