通过CustomMenuItem增加AnimationCurveAsset

最新推荐文章于 2025-05-20 09:18:12 发布

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本文介绍如何在Unity编辑器中通过菜单项自动生成动画曲线资产(AnimationCurveAsset)。利用C#脚本实现了资产的创建与管理，方便用户快速创建并使用动画曲线。

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
using UnityEditor.ProjectWindowCallback;
using System.IO;
public class CustomMenuItem
{
    [MenuItem ("Assets/Create/AnimationCurveAsset", priority = 203)]
    static void CreateAnimatinoCurveAsset ()
    {
        var icon = EditorGUIUtility.FindTexture ("ScriptableObject Icon");
        ProjectWindowUtil.StartNameEditingIfProjectWindowExists (0, ScriptableObject.CreateInstance<DoCreateAninationCurveProfile> (), "New AnimCurve.asset", icon, null);
    }

    internal static AnimationCurverAsset CreateAnimatinoCurveAssetAtPath (string path)
    {
        var profile = ScriptableObject.CreateInstance<AnimationCurverAsset> ();
        profile.name = Path.GetFileName (path);
        AssetDatabase.CreateAsset (profile, path);
        return profile;
    }
}
class DoCreateAninationCurveProfile : EndNameEditAction
{
    public override void Action (int instanceId, string pathName, string resourceFile)
    {
        AnimationCurverAsset curve = CustomMenuItem.CreateAnimatinoCurveAssetAtPath (pathName);
        ProjectWindowUtil.ShowCreatedAsset (curve);
    }
}