MeshCollider编辑器工具

来源：互联网发布：淘宝金币可以送人吗编辑：程序博客网时间：2024/06/06 14:30
这款工具主要是在编辑器下给指定模型添加、删除、禁用、启用MeshCollider等功能，具体功能可以看代码。
using UnityEngine;using UnityEditor;/* 编辑：HML操作方法：选择需要操作的对象，在编辑器里找到“MeshCollider”菜单，然后执行对应操作！*///创建MeshColliderpublic class MeshColliderTools : MonoBehaviour {    //创建MeshCollider    [MenuItem("MyTools/MeshCollider/Create")]    static void Create()    {        GameObject go = Selection.activeGameObject;        MeshRenderer[] renders = go.GetComponentsInChildren<MeshRenderer>();        foreach (MeshRenderer item in renders)        {            if (!item.gameObject.GetComponent<MeshCollider>())            {                Collider collider = item.gameObject.AddComponent<MeshCollider>();                //打印出添加MeshCollider的对象名称                Debug.Log("已为"+collider.gameObject.name+ "创建MeshCollider！");            }            else            {                Debug.Log(item.gameObject.name+"已创建MeshCollider，无需再创建！");            }        }    }    //删除MeshCollider    [MenuItem("MyTools/MeshCollider/Delete")]    static void Delete()    {        GameObject go = Selection.activeGameObject;        MeshRenderer[] renders = go.GetComponentsInChildren<MeshRenderer>();        foreach (MeshRenderer item in renders)        {            if (item.gameObject.GetComponent<MeshCollider>())            {                //删除MeshCollider                DestroyImmediate(item.gameObject.GetComponent<MeshCollider>());                Debug.Log("删除了" + item.gameObject.name + "的MeshCollider！");            }            else            {                Debug.Log(item.gameObject.name + "没有MeshCollider，无法执行删除操作！");            }        }    }    //禁用MeshCollider    [MenuItem("MyTools/MeshCollider/Forbidden")]    static void Forbidden()    {        GameObject go = Selection.activeGameObject;        MeshRenderer[] renders = go.GetComponentsInChildren<MeshRenderer>();        foreach (MeshRenderer item in renders)        {            if (item.gameObject.GetComponent<MeshCollider>())            {                //禁用MeshCollider                Collider collider = item.gameObject.GetComponent<MeshCollider>();                if (collider.enabled)                {                    collider.enabled = false;                    Debug.Log("禁用了" + collider.gameObject.name + "的MeshCollider！");                }                else                {                    Debug.Log(item.gameObject.name+"的MeshCollider已被禁用！");                }            }            else            {                Debug.Log(item.gameObject.name + "没有MeshCollider！");            }        }    }    //启用MeshCollider    [MenuItem("MyTools/MeshCollider/StartUsing")]    static void StartUsing()    {        GameObject go = Selection.activeGameObject;        MeshRenderer[] renders = go.GetComponentsInChildren<MeshRenderer>();        foreach (MeshRenderer item in renders)        {            if (item.gameObject.GetComponent<MeshCollider>())            {                //启用MeshCollider                Collider collider = item.gameObject.GetComponent<MeshCollider>();                if (!collider.enabled)                {                    collider.enabled = true;                    Debug.Log("启用了" + collider.gameObject.name + "的MeshCollider！");                }                else                {                    Debug.Log(item.gameObject.name + "的MeshCollider已经启用！");                }            }            else            {                Debug.Log(item.gameObject.name + "没有MeshCollider！");            }        }    }    //启用MeshCollider的Canves    [MenuItem("MyTools/MeshCollider/OtherTools/StartUsingCanves")]    static void StartUsingCanves()    {        GameObject go = Selection.activeGameObject;        MeshRenderer[] renders = go.GetComponentsInChildren<MeshRenderer>();        foreach (MeshRenderer item in renders)        {            if (item.gameObject.GetComponent<MeshCollider>())            {                //启用MeshCollider                MeshCollider collider = item.gameObject.GetComponent<MeshCollider>();                if (!collider.convex)                {                    collider.convex = true;                    Debug.Log("启用了" + collider.gameObject.name + "的MeshCollider的Convex！");                }                else                {                    Debug.Log(item.gameObject.name + "的MeshCollider的Convex已经启用！");                }            }            else            {                Debug.Log(item.gameObject.name + "没有MeshCollider！");            }        }    }    //启用MeshCollider的CanvesTrigger    [MenuItem("MyTools/MeshCollider/OtherTools/StartUsingCanvesTrigger")]    static void StartUsingCanvesTrigger()    {        GameObject go = Selection.activeGameObject;        MeshRenderer[] renders = go.GetComponentsInChildren<MeshRenderer>();        foreach (MeshRenderer item in renders)        {            if (item.gameObject.GetComponent<MeshCollider>())            {                //启用MeshCollider                MeshCollider collider = item.gameObject.GetComponent<MeshCollider>();                if (collider.convex)                {                    if(!collider.isTrigger)                    {                        collider.isTrigger = true;                        Debug.Log("开启了" + collider.gameObject.name + "的MeshCollider的触发器！");                    }                    else Debug.Log( collider.gameObject.name + "的MeshCollider的触发器已经开启！");                }                else                {                    collider.convex = true;                    collider.isTrigger = true;                    Debug.Log(item.gameObject.name + "的MeshCollider的Convex原没有启用，此次操作启用，并打开了触发器！");                }            }            else            {                Debug.Log(item.gameObject.name + "没有MeshCollider！");            }        }    }}
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