53 lines
1.6 KiB
C#
53 lines
1.6 KiB
C#
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using System;
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using UnityEngine;
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namespace ARLocation
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{
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/// <summary>
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/// This component renders a LocationPath using a given LineRenderer.
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/// </summary>
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[AddComponentMenu("AR+GPS/Render Path Line")]
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[HelpURL("https://http://docs.unity-ar-gps-location.com/guide/#renderpathline")]
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public class RenderPathLine : MonoBehaviour
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{
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public MoveAlongPath.PathSettingsData PathSettings;
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public MoveAlongPath.PlacementSettingsData PlacementSettings;
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[HideInInspector]
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public Transform arLocationRoot;
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[HideInInspector]
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public MoveAlongPath moveAlongPath;
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public void Start()
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{
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if (PathSettings.LineRenderer == null)
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{
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var lineRenderer = gameObject.GetComponent<LineRenderer>();
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if (!lineRenderer)
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{
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throw new NullReferenceException("[AR+GPS][RenderPathLine#Start]: No Line Renderer!");
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}
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PathSettings.LineRenderer = lineRenderer;
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}
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arLocationRoot = ARLocationManager.Instance.gameObject.transform;
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var pathGameObject = new GameObject($"{gameObject.name} - RenderPathLine");
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moveAlongPath = pathGameObject.AddComponent<MoveAlongPath>();
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moveAlongPath.PathSettings = PathSettings;
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moveAlongPath.PlacementSettings = PlacementSettings;
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}
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public void SetLocationPath(LocationPath path)
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{
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if (moveAlongPath != null)
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{
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moveAlongPath.SetLocationPath(path);
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}
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}
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}
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}
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