using System.Collections.Generic;
using UnityEngine;

// ÀÎÅÍÆäÀ̽º
public interface IPathLineView
{
    void DrawPath(List<RobotData> poses); // (RobotProgram.Steps¿¡¼­ º¯È¯)
}

[RequireComponent(typeof(LineRenderer))]
public class PathLineView : MonoBehaviour, IPathLineView
{
    private LineRenderer lineRenderer;

    void Awake()
    {
        lineRenderer = GetComponent<LineRenderer>();
        lineRenderer.positionCount = 0;
    }

    public void DrawPath(List<RobotData> poses)
    {
        if (poses == null || poses.Count < 2)
        {
            lineRenderer.positionCount = 0;
            return;
        }

        lineRenderer.positionCount = poses.Count;
        for (int i = 0; i < poses.Count; i++)
        {
            lineRenderer.SetPosition(i, new Vector3(poses[i].x, poses[i].y, poses[i].z));
        }
    }
}