73 lines
2.2 KiB
C#
73 lines
2.2 KiB
C#
// Copyright (c) 2012-2024 Wojciech Figat. All rights reserved.
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using System;
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using FlaxEditor.Scripting;
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using FlaxEngine;
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using Object = FlaxEngine.Object;
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namespace FlaxEditor.Content.Create
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{
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/// <summary>
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/// Visual Script asset creating handler. Allows to specify base class to inherit from.
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/// </summary>
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/// <seealso cref="FlaxEditor.Content.Create.CreateFileEntry" />
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public class PrefabCreateEntry : CreateFileEntry
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{
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/// <summary>
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/// The create options.
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/// </summary>
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public class Options
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{
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/// <summary>
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/// The root actor.
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/// </summary>
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[TypeReference(typeof(FlaxEngine.Actor), nameof(IsValid))]
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[Tooltip("The actor type of the root of the new Prefab.")]
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public Type RootActorType = typeof(EmptyActor);
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private static bool IsValid(Type type)
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{
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return (type.IsPublic || type.IsNestedPublic) && !type.IsAbstract && !type.IsGenericType;
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}
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}
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private readonly Options _options = new Options();
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/// <inheritdoc />
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public override object Settings => _options;
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/// <summary>
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/// Initializes a new instance of the <see cref="PrefabCreateEntry"/> class.
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/// </summary>
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/// <param name="resultUrl">The result file url.</param>
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public PrefabCreateEntry(string resultUrl)
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: base("Settings", resultUrl)
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{
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}
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/// <inheritdoc />
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public override bool Create()
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{
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if (_options.RootActorType == null)
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_options.RootActorType = typeof(EmptyActor);
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ScriptType actorType = new ScriptType(_options.RootActorType);
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Actor actor = null;
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try
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{
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actor = actorType.CreateInstance() as Actor;
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Object.Destroy(actor, 20.0f);
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}
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catch (Exception ex)
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{
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Editor.LogError("Failed to create prefab with root actor type: " + actorType.Name);
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Editor.LogWarning(ex);
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return true;
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}
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return PrefabManager.CreatePrefab(actor, ResultUrl, true);
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}
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}
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}
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