{"id":1093,"date":"2017-04-21T17:16:18","date_gmt":"2017-04-21T09:16:18","guid":{"rendered":"http:\/\/39.100.100.179\/?p=1093"},"modified":"2017-04-25T11:49:40","modified_gmt":"2017-04-25T03:49:40","slug":"%e4%b8%8d%e5%ae%8c%e7%be%8e%e8%a7%a3%e5%86%b3%e7%be%a4%e4%bd%93%e5%af%bb%e8%b7%af%e6%97%b6%e7%89%a9%e4%bd%93%e4%b9%8b%e9%97%b4%e6%8b%a5%e6%8c%a4%e3%80%81%e7%a2%b0%e6%92%9e%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"http:\/\/www.u3d8.com\/?p=1093","title":{"rendered":"(\u4e0d\u5b8c\u7f8e)\u89e3\u51b3\u7fa4\u4f53\u5bfb\u8def\u65f6\u7269\u4f53\u4e4b\u95f4\u62e5\u6324\u3001\u78b0\u649e\u95ee\u9898"},"content":{"rendered":"

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1.\u6709\u4e2a\u522b\u7269\u4f53\u6ca1\u5230\u8fbe\u76ee\u6807\u70b9\u9644\u8fd1\u5c31\u505c\u6b62\u4e86<\/p>\n

2.\u5f53\u4e24\u6b21\u76ee\u6807\u70b9\u8ddd\u79bb\u8f83\u8fd1\u65f6\uff0c\u7269\u4f53\u53ef\u80fd\u90e8\u5206\u4f1a\u91cd\u53e0<\/p>\n

\u5b9e\u73b0\u65b9\u6cd5\uff1a<\/p>\n

\u4f7f\u7528Nav Mesh Obstacle<\/p>\n

\u5728\u5bfb\u8def\u8fc7\u7a0b\u4e2d\uff0c\u5173\u95ed\u969c\u788d\u7ec4\u4ef6\uff0c<\/p>\n

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\"(\u4e0d\u5b8c\u7f8e)\u89e3\u51b3\u7fa4\u4f53\u5bfb\u8def\u65f6\u7269\u4f53\u4e4b\u95f4\u62e5\u6324\u3001\u78b0\u649e\u95ee\u9898<\/a><\/p>\n

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using UnityEngine;\r\nusing System.Collections;\r\nusing System.Collections.Generic;\r\n\r\npublic class NewBehaviourScript : MonoBehaviour\r\n{\r\n    public GameObject targetGo;\r\n\r\n    public List<NavMeshAgent> agents;\r\n\r\n    void Start()\r\n    {\r\n        StartCoroutine( IUpdate() );\r\n    }\r\n\r\n    IEnumerator IUpdate()\r\n    {\r\n        while ( true )\r\n        {\r\n            \/\/ \u6309\u4e0b\u9f20\u6807\uff0c\u5f00\u59cb\u5bfb\u8def\r\n            if ( Input.GetMouseButtonDown( 0 ) )\r\n            {\r\n                Ray ray = Camera.main.ScreenPointToRay( Input.mousePosition );\r\n                RaycastHit hitInfo;\r\n                if ( Physics.Raycast( ray, out hitInfo ) )\r\n                {\r\n                    targetGo.transform.position = hitInfo.point + new Vector3(0, 0.5f, 0);\r\n\r\n                    for ( int i = 0; i < agents.Count; i++ )\r\n                    {\r\n                        agents[i].GetComponent<NavMeshObstacle>().enabled = false;\r\n                        yield return null;      \/\/ \u8fd9\u91cc\u5fc5\u987b\u8981\u7b49\u5f85\u4e00\u5e27\uff0c\u5426\u5219 \u4e0b\u4e00\u6b21\u5bfb\u8def\u5c31\u4f1a\u9519\u4f4d\u3002\r\n                        agents[i].enabled = true;\r\n                        agents[i].SetDestination( hitInfo.point );\r\n                    }\r\n                }\r\n            }\r\n\r\n            yield return null;\r\n\r\n            \/\/ \u52a8\u6001\u8bbe\u7f6e\u4f18\u5148\u7ea7\r\n            if ( agents[0].enabled )\r\n            {\r\n                agents.Sort( ( x, y ) =>\r\n                {\r\n                    if ( x.enabled && y.enabled )\r\n                    {\r\n                        return x.remainingDistance.CompareTo( y.remainingDistance );\r\n                    }\r\n                    return 0;\r\n                } );\r\n\r\n                for ( int i = 0; i < agents.Count; i++ )\r\n                {\r\n                    agents[i].avoidancePriority = 50 + i;\r\n                }\r\n            }\r\n\r\n            \/\/ \u5224\u65ad\u5230\u8fbe\u7ed3\u675f\u70b9 \u6253\u5f00\u969c\u788d\u7ec4\u4ef6\r\n            for ( int i = 0; i < agents.Count; i++ )\r\n            {\r\n                if ( agents[i].enabled && agents[i].remainingDistance > 0.5f && agents[i].remainingDistance < 0.8f )\r\n                {\r\n                    agents[i].Stop();\r\n                    agents[i].enabled = false;\r\n                    agents[i].GetComponent<NavMeshObstacle>().enabled = true;\r\n                }\r\n            }\r\n        }\r\n    }\r\n}<\/pre>\n
\u9879\u76ee\u4f7f\u7528\u7248\u672c\uff1aUnity5.3.6 \u00a0 \u00a0GitHub\u4e0b\u8f7d\u5730\u5740\uff1a<\/p>\n
https:\/\/github.com\/654306663\/NavMeshAgent<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
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