C# (CSharp) NinjaTrader.Indicator Swing Examples

Example #1

        /// <summary>
        /// The Swing indicator plots lines that represents the swing high and low points.
        /// </summary>
        /// <returns></returns>
        public Swing Swing(Data.IDataSeries input, int strength)
        {
            if (cacheSwing != null)
            {
                for (int idx = 0; idx < cacheSwing.Length; idx++)
                {
                    if (cacheSwing[idx].Strength == strength && cacheSwing[idx].EqualsInput(input))
                    {
                        return(cacheSwing[idx]);
                    }
                }
            }

            lock (checkSwing)
            {
                checkSwing.Strength = strength;
                strength            = checkSwing.Strength;

                if (cacheSwing != null)
                {
                    for (int idx = 0; idx < cacheSwing.Length; idx++)
                    {
                        if (cacheSwing[idx].Strength == strength && cacheSwing[idx].EqualsInput(input))
                        {
                            return(cacheSwing[idx]);
                        }
                    }
                }

                Swing indicator = new Swing();
                indicator.BarsRequired        = BarsRequired;
                indicator.CalculateOnBarClose = CalculateOnBarClose;
#if NT7
                indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256;
                indicator.MaximumBarsLookBack         = MaximumBarsLookBack;
#endif
                indicator.Input    = input;
                indicator.Strength = strength;
                Indicators.Add(indicator);
                indicator.SetUp();

                Swing[] tmp = new Swing[cacheSwing == null ? 1 : cacheSwing.Length + 1];
                if (cacheSwing != null)
                {
                    cacheSwing.CopyTo(tmp, 0);
                }
                tmp[tmp.Length - 1] = indicator;
                cacheSwing          = tmp;
                return(indicator);
            }
        }

Example #2

File: Swing.cs Project: redrhino/NinjaTrader.Base

        /// <summary>
        /// The Swing indicator plots lines that represents the swing high and low points.
        /// </summary>
        /// <returns></returns>
        public Swing Swing(Data.IDataSeries input, int strength)
        {
            if (cacheSwing != null)
                for (int idx = 0; idx < cacheSwing.Length; idx++)
                    if (cacheSwing[idx].Strength == strength && cacheSwing[idx].EqualsInput(input))
                        return cacheSwing[idx];

            lock (checkSwing)
            {
                checkSwing.Strength = strength;
                strength = checkSwing.Strength;

                if (cacheSwing != null)
                    for (int idx = 0; idx < cacheSwing.Length; idx++)
                        if (cacheSwing[idx].Strength == strength && cacheSwing[idx].EqualsInput(input))
                            return cacheSwing[idx];

                Swing indicator = new Swing();
                indicator.BarsRequired = BarsRequired;
                indicator.CalculateOnBarClose = CalculateOnBarClose;
#if NT7
                indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256;
                indicator.MaximumBarsLookBack = MaximumBarsLookBack;
#endif
                indicator.Input = input;
                indicator.Strength = strength;
                Indicators.Add(indicator);
                indicator.SetUp();

                Swing[] tmp = new Swing[cacheSwing == null ? 1 : cacheSwing.Length + 1];
                if (cacheSwing != null)
                    cacheSwing.CopyTo(tmp, 0);
                tmp[tmp.Length - 1] = indicator;
                cacheSwing = tmp;
                return indicator;
            }
        }