38 lines
882 B
C#
38 lines
882 B
C#
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using System;
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using System.Collections.Generic;
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using UnityEngine;
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namespace Unity.AI.Navigation.Samples
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{
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/// <summary>
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/// NavMeshSurface that updates only once per frame upon request
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/// </summary>
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[RequireComponent(typeof(NavMeshSurface))]
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public class GloballyUpdatedNavMeshSurface : MonoBehaviour
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{
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static bool s_NeedsNavMeshUpdate;
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NavMeshSurface m_Surface;
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public static void RequestNavMeshUpdate()
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{
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s_NeedsNavMeshUpdate = true;
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}
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void Start()
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{
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m_Surface = GetComponent<NavMeshSurface>();
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m_Surface.BuildNavMesh();
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}
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void Update()
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{
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if (s_NeedsNavMeshUpdate)
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{
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m_Surface.UpdateNavMesh(m_Surface.navMeshData);
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s_NeedsNavMeshUpdate = false;
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}
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}
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}
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}
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