100 lines
2.9 KiB
C#
100 lines
2.9 KiB
C#
// Copyright (c) Wojciech Figat. All rights reserved.
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using System;
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using FlaxEditor.Modules;
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using FlaxEngine;
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namespace FlaxEditor.Actions
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{
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/// <summary>
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/// Change <see cref="Script"/> order or enable/disable undo action.
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/// </summary>
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/// <seealso cref="FlaxEditor.IUndoAction" />
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/// <seealso cref="FlaxEditor.ISceneEditAction" />
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[Serializable]
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class ChangeScriptAction : IUndoAction, ISceneEditAction
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{
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[Serialize]
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private Guid _scriptId;
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[Serialize]
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private bool _enableA;
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[Serialize]
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private int _orderA;
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[Serialize]
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private bool _enableB;
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[Serialize]
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private int _orderB;
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private ChangeScriptAction(Script script, bool enable, int order)
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{
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_scriptId = script.ID;
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_enableA = script.Enabled;
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_orderA = script.OrderInParent;
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_enableB = enable;
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_orderB = order;
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}
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/// <summary>
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/// Creates new undo action that changes script order in parent actor scripts collection.
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/// </summary>
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/// <param name="script">The script to reorder.</param>
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/// <param name="newOrder">New index.</param>
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/// <returns>The action (not performed yet).</returns>
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public static ChangeScriptAction ChangeOrder(Script script, int newOrder)
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{
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return new ChangeScriptAction(script, script.Enabled, newOrder);
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}
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/// <summary>
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/// Creates new undo action that enables/disables script.
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/// </summary>
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/// <param name="script">The script to enable or disable.</param>
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/// <param name="newEnabled">New enable state.</param>
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/// <returns>The action (not performed yet).</returns>
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public static ChangeScriptAction ChangeEnabled(Script script, bool newEnabled)
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{
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return new ChangeScriptAction(script, newEnabled, script.OrderInParent);
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}
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/// <inheritdoc />
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public string ActionString => "Edit script";
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/// <inheritdoc />
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public void Do()
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{
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var script = FlaxEngine.Object.Find<Script>(ref _scriptId);
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if (script == null)
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return;
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script.Enabled = _enableB;
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script.OrderInParent = _orderB;
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}
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/// <inheritdoc />
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public void Undo()
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{
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var script = FlaxEngine.Object.Find<Script>(ref _scriptId);
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if (script == null)
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return;
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script.Enabled = _enableA;
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script.OrderInParent = _orderA;
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}
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/// <inheritdoc />
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public void Dispose()
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{
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}
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/// <inheritdoc />
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public void MarkSceneEdited(SceneModule sceneModule)
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{
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var script = FlaxEngine.Object.Find<Script>(ref _scriptId);
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if (script != null)
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sceneModule.MarkSceneEdited(script.Scene);
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}
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}
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}
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