Slither.cs


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using UnityEngine;

public class Slither : MonoBehaviour
{
	public float offset;

	public float timeMultiplier = 1f;

	public AnimationCurve slitherCurve;

	public float forceMultiplier;

	private GenericForceMovement movement;

	private void Start()
	{
		movement = GetComponent<GenericForceMovement>();
		timeMultiplier *= Random.Range(0.9f, 1.1f);
	}

	private void FixedUpdate()
	{
		Vector3 normalized = Vector3.Cross(movement.movementDirection, Vector3.up).normalized;
		for (int i = 0; i < movement.rigs.Length; i++)
		{
			movement.rigs[i].rig.AddForce(normalized * forceMultiplier * slitherCurve.Evaluate((Time.time * timeMultiplier + offset * (float)i) % 1f) / ((float)i * 0.2f + 1f), ForceMode.Acceleration);
		}
	}
}