using Obi;
using UnityEngine;

public class RodLine : MonoBehaviour
{
	private ObiRope obiRope;

	private LineRenderer lineRenderer;

	private Transform[] points;

	public void GenerateLineRendererRope(Transform[] points, float thickness)
	{
		if (points.Length < 2)
		{
			Debug.LogError("LineRenderer requires at least two points.");
			return;
		}
		this.points = points;
		if (lineRenderer == null)
		{
			lineRenderer = base.gameObject.GetComponent<LineRenderer>();
			if (lineRenderer == null)
			{
				lineRenderer = base.gameObject.AddComponent<LineRenderer>();
			}
		}
		lineRenderer.positionCount = points.Length;
		lineRenderer.startWidth = thickness;
		lineRenderer.endWidth = thickness;
		for (int i = 0; i < points.Length; i++)
		{
			lineRenderer.SetPosition(i, points[i].position);
		}
	}

	private void LateUpdate()
	{
		if (lineRenderer == null)
		{
			return;
		}
		for (int i = 0; i < points.Length; i++)
		{
			Transform transform = points[i];
			if ((bool)transform)
			{
				lineRenderer.SetPosition(i, transform.position);
			}
		}
	}

	public void GenerateObiRope(Transform[] points, float thickness)
	{
		if (points.Length < 2)
		{
			Debug.LogError("Rope line Must have more than two points");
			return;
		}
		obiRope = GetComponent<ObiRope>();
		Transform transform = points[0];
		Transform transform2 = points[^1];
		base.transform.position = (transform.position + transform2.position) / 2f;
		base.transform.rotation = Quaternion.FromToRotation(Vector3.right, transform2.position - transform.position);
		ObiRopeBlueprint obiRopeBlueprint = ScriptableObject.CreateInstance<ObiRopeBlueprint>();
		int filter = ObiUtils.MakeFilter(65535, 0);
		for (int i = 0; i < points.Length; i++)
		{
			Transform transform3 = points[Mathf.Clamp(i + 1, 0, points.Length - 1)];
			Vector3 vector = base.transform.InverseTransformPoint(points[i].position);
			Vector3 normalized = (base.transform.InverseTransformPoint(transform3.position) - vector).normalized;
			obiRopeBlueprint.path.AddControlPoint(vector, -normalized, normalized, Vector3.up, 0.001f, 0.01f, thickness, filter, Color.white, points[i].name);
		}
		obiRopeBlueprint.path.FlushEvents();
		obiRopeBlueprint.GenerateImmediate();
		ObiRopeExtrudedRenderer obiRopeExtrudedRenderer = base.gameObject.AddComponent<ObiRopeExtrudedRenderer>();
		for (int j = 0; j < points.Length; j++)
		{
			ObiParticleAttachment obiParticleAttachment = base.gameObject.AddComponent<ObiParticleAttachment>();
			obiParticleAttachment.target = points[j];
			obiParticleAttachment.particleGroup = obiRopeBlueprint.groups[j];
		}
		obiRopeExtrudedRenderer.section = Resources.Load<ObiRopeSection>("DefaultRopeSection");
		obiRope.ropeBlueprint = obiRopeBlueprint;
	}
}