using UnityEngine;

namespace Voxus.Random
{
	public class RandomGaussian : AbstractRandom
	{
		private float sigma;

		private float mu;

		public RandomGaussian(float sigma = 1f, float mu = 0f)
		{
			this.sigma = sigma;
			this.mu = mu;
		}

		public override float Get()
		{
			float num;
			float num3;
			do
			{
				num = 2f * (float)random.NextDouble() - 1f;
				float num2 = 2f * (float)random.NextDouble() - 1f;
				num3 = num * num + num2 * num2;
			}
			while (num3 >= 1f);
			num3 = Mathf.Sqrt(-2f * Mathf.Log(num3) / num3);
			return num * num3 * sigma + mu;
		}
	}
}