using UnityEngine;

namespace UltimateWater
{
	public class GerstnerWave
	{
		public Vector2 Direction;

		public float Amplitude;

		public float Offset;

		public float Frequency;

		public float Speed;

		public GerstnerWave()
		{
			Direction = new Vector2(0f, 1f);
			Frequency = 1f;
		}

		public GerstnerWave(WaterWave wave, Vector2[] scaleOffsets)
		{
			float w = wave._W;
			float num = (scaleOffsets[wave._ScaleIndex].x * wave._Nkx + scaleOffsets[wave._ScaleIndex].y * wave._Nky) * wave.K;
			Direction = new Vector2(wave._Nkx, wave._Nky);
			Amplitude = wave._Amplitude;
			Offset = num + wave._Offset;
			Frequency = wave.K;
			Speed = w;
		}

		public GerstnerWave(Vector2 direction, float amplitude, float offset, float frequency, float speed)
		{
			Direction = direction;
			Amplitude = amplitude;
			Offset = offset;
			Frequency = frequency;
			Speed = speed;
		}
	}
}