{"id":576,"date":"2011-03-16T16:57:32","date_gmt":"2011-03-16T16:57:32","guid":{"rendered":""},"modified":"2013-02-27T12:05:11","modified_gmt":"2013-02-27T04:05:11","slug":"576","status":"publish","type":"post","link":"https:\/\/1vr.cn\/?p=576","title":{"rendered":"Unity\u4e2d\u4ece\u76ee\u524d\u9009\u62e9\u5bf9\u8c61\u521b\u5efa\u9884\u8bbe(Prefab)\u811a\u672c"},"content":{"rendered":"

\u5728Unity\u4e2d\u9009\u62e9\u4e00\u4e2a\u6e38\u620f\u5bf9\u8c61,\u7136\u540e\u901a\u8fc7\u8fd9\u4e2a\u811a\u672c\u6765\u5feb\u901f\u751f\u6210\u4e00\u4e2aPrefab\u9884\u8bbe.
\u5c06\u811a\u672c\u653e\u5728Editor\u6587\u4ef6\u5939\u4e2d,\u9009\u62e9\u6e38\u620f\u5bf9\u8c61,\u652f\u6301\u591a\u9009,\u7136\u540e\u9009\u62e9\u83dc\u5355GameObject > Create Prefab From Selection,\u5c31\u4f1a\u5728\u6839\u76ee\u5f55\u751f\u6210\u4e00\u4e2a\u9884\u8bbe,\u540d\u5b57\u548c\u9009\u62e9\u7684\u6e38\u620f\u5bf9\u8c61\u4e00\u6837.\u5f53\u5df2\u7ecf\u5b58\u5728\u540c\u540d\u7684\u9884\u8bbe,\u5c06\u4f1a\u63d0\u793a\u662f\u5426\u8986\u76d6.<\/p>\n

\u811a\u672c\u540d:CreatePrefabFromSelected.cs<\/p>\n

using UnityEditor;
using UnityEngine;
using System.Collections;<\/p>\n

class CreatePrefabFromSelected : ScriptableObject
{
    const string menuTitle = \"GameObject\/Create Prefab From Selected\";<\/p>\n

    \/\/\/ <summary>
    \/\/\/ Creates a prefab from the selected game object.
    \/\/\/ <\/summary>
    [MenuItem(menuTitle)]
    static void CreatePrefab()
    {
        GameObject[] obj = Selection.gameObjects;<\/p>\n

        foreach (GameObject go in obj)
        {
            string name = go.name;
            string localPath = \"Assets\/\" + name + \".prefab\";<\/p>\n

            if (AssetDatabase.LoadAssetAtPath(localPath, typeof(GameObject)))
            {
                if (EditorUtility.DisplayDialog(\"Are you sure?\", \"The prefab already exists. Do you want to overwrite it?\", \"Yes\", \"No\"))
                {
                    createNew(go, localPath);
                }
            }
            else
            {
                createNew(go, localPath);
            }<\/p>\n

        }
    }<\/p>\n

    static void createNew(GameObject obj, string localPath)
    {
        Object prefab = EditorUtility.CreateEmptyPrefab(localPath);
        EditorUtility.ReplacePrefab(obj, prefab);
        AssetDatabase.Refresh();<\/p>\n

        DestroyImmediate(obj);
        GameObject clone = EditorUtility.InstantiatePrefab(prefab) as GameObject;
    }<\/p>\n

    \/\/\/ <summary>
    \/\/\/ Validates the menu.
    \/\/\/ <\/summary>
    \/\/\/ <remarks>The item will be disabled if no game object is selected.<\/remarks>
    [MenuItem(menuTitle, true)]
    static bool ValidateCreatePrefab()
    {
        return Selection.activeGameObject != null;
    }
}
<\/code><\/p>\n

\u539f\u6587:http:\/\/www.unifycommunity.com\/wiki\/index.php?title=Cr<\/a>eatePrefabFromSelected<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5728Unity\u4e2d\u9009\u62e9\u4e00\u4e2a\u6e38\u620f\u5bf9\u8c61,\u7136\u540e\u901a\u8fc7\u8fd9\u4e2a\u811a\u672c\u6765\u5feb\u901f\u751f\u6210\u4e00\u4e2aPrefab\u9884\u8bbe.\u5c06\u811a\u672c\u653e\u5728Editor\u6587\u4ef6\u5939\u4e2d … Continue reading Unity\u4e2d\u4ece\u76ee\u524d\u9009\u62e9\u5bf9\u8c61\u521b\u5efa\u9884\u8bbe(Prefab)\u811a\u672c<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-576","post","type-post","status-publish","format-standard","hentry","without-featured-image"],"_links":{"self":[{"href":"https:\/\/1vr.cn\/index.php?rest_route=\/wp\/v2\/posts\/576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/1vr.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/1vr.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/1vr.cn\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/1vr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=576"}],"version-history":[{"count":1,"href":"https:\/\/1vr.cn\/index.php?rest_route=\/wp\/v2\/posts\/576\/revisions"}],"predecessor-version":[{"id":694,"href":"https:\/\/1vr.cn\/index.php?rest_route=\/wp\/v2\/posts\/576\/revisions\/694"}],"wp:attachment":[{"href":"https:\/\/1vr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/1vr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/1vr.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}