namespace Fusion.Addons.KCC
{
	public sealed class SmoothFloat : SmoothValue<float>
	{
		// CONSTRUCTORS

		public SmoothFloat(int records) : base(records)
		{
		}

		// PUBLIC METHODS

		public void FilterValues(bool positive, bool negative)
		{
			SmoothItem<float>[] items = Items;
			SmoothItem<float>   item;

			if (positive == true) { for (int i = 0, count = items.Length; i < count; ++i) { item = items[i]; if (item.Value > 0.0f) { item.Value = 0.0f; } } }
			if (negative == true) { for (int i = 0, count = items.Length; i < count; ++i) { item = items[i]; if (item.Value < 0.0f) { item.Value = 0.0f; } } }
		}

		// SmoothValue INTERFACE

		protected override float GetDefaultValue()
		{
			return 0.0f;
		}

		protected override float AccumulateValue(float accumulatedValue, float value, double scale)
		{
			return (float)(accumulatedValue + value * scale);
		}

		protected override float GetSmoothValue(float accumulatedValue, double scale)
		{
			return (float)(accumulatedValue * scale);
		}
	}
}