Weighted Compound Oscillator

using System;
using cAlgo.API;
using cAlgo.API.Internals;
using cAlgo.API.Indicators;
using cAlgo.Indicators;

namespace cAlgo
{
    [Levels ( -20 , 20 ) ]
    [Indicator(IsOverlay = false, TimeZone = TimeZones.UTC, AccessRights = AccessRights.None )]
    public class OscWeightOscillator : Indicator
    {
        [Parameter("pscilators period",DefaultValue = 14)]
        public int Period { get; set; }
        
        [Parameter("RSI period",DefaultValue = 14)]
        public int RSIperiod { get; set; }
        [Parameter("RSI weight",DefaultValue = 1)]
        public int RSIweight { get; set; }
        
        [Parameter("MFI period",DefaultValue = 14)]
        public int MFIperiod { get; set; }
        [Parameter("RSI weight",DefaultValue = 1)]
        public int MFIweight { get; set; }
        
        [Parameter("WPR period",DefaultValue = 14)]
        public int WPRperiod { get; set; }
        [Parameter("WPR weight",DefaultValue = 1)]
        public int WPRweight { get; set; }
        
        [Parameter("DeMarker period",DefaultValue = 14)]
        public int DMKperiod { get; set; }
        [Parameter("DeMarker weight",DefaultValue = 1)]
        public int DMKweight { get; set; }
        
        [Parameter("MA period",DefaultValue = 5)]
        public int MAPeriod { get; set; }        
        [Parameter("MA type",DefaultValue = MovingAverageType.Simple )]
        public MovingAverageType maType { get; set; }

        [Output("Main",IsHistogram = true )]
        public IndicatorDataSeries Result { get; set; }

        MoneyFlowIndex MFI;
        RelativeStrengthIndex RSI;
        WilliamsPctR WPR;
        Osc_DeMarker DMK;
        MovingAverage MA;
        IndicatorDataSeries weight;
        
        protected override void Initialize()
        {
        if ( Period > 0 ) 
            {MFIperiod = Period ; RSIperiod = Period ; WPRperiod = Period ; DMKperiod = Period ; MFIweight = 1 ; RSIweight = 1 ; WPRweight = 1 ; DMKweight = 1 ; }
        MFI = Indicators.MoneyFlowIndex ( MFIperiod ) ;
        RSI = Indicators.RelativeStrengthIndex ( MarketSeries.Close , RSIperiod ) ;
        WPR = Indicators.WilliamsPctR ( WPRperiod ) ;
        DMK = Indicators.GetIndicator < Osc_DeMarker > ( DMKperiod ) ;
        weight = CreateDataSeries () ;
        MA = Indicators.MovingAverage ( weight , MAPeriod , maType ) ;
        }

        public override void Calculate(int index)
        {
        weight [ index ] = ( MFIweight * ( MFI.Result [ index ] - 50 ) 
                         +   RSIweight * ( RSI.Result [ index ] - 50 ) 
                         +   WPRweight * ( WPR.Result [ index ] + 100 - 50 ) 
                         +   DMKweight * ( DMK.Result [ index ] * 100 - 50 ) ) / ( MFIweight + RSIweight + WPRweight + DMKweight ) ;
                         
        Result [ index ] = MA.Result [ index ] ;
        }
    }
}