54 lines
2.2 KiB
C#
54 lines
2.2 KiB
C#
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using System;
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using TriLibCore.Interfaces;
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using TriLibCore.Mappers;
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using UnityEngine;
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namespace TriLibCore.Samples
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{
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/// <summary>
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/// A custom <see cref="UserPropertiesMapper"/> that forwards user properties
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/// (attached to model GameObjects) to a user-specified callback.
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/// </summary>
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public class SampleUserPropertiesMapper : UserPropertiesMapper
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{
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/// <summary>
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/// A callback invoked for each user property discovered during model loading.
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/// </summary>
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/// <remarks>
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/// This <see cref="Action{GameObject, String, Object}"/> receives the following parameters:
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/// <list type="bullet">
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/// <item>
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/// <description><c>GameObject</c>: The GameObject to which the user property is attached.</description>
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/// </item>
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/// <item>
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/// <description><c>string</c>: The property’s name.</description>
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/// </item>
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/// <item>
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/// <description><c>object</c>: The property’s value (may be various types, such as <see cref="float"/>, <see cref="int"/>, <see cref="string"/>, etc.).</description>
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/// </item>
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/// </list>
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/// </remarks>
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public Action<GameObject, string, object> OnUserDataProcessed;
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/// <summary>
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/// Overrides the default TriLib user property processing to invoke
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/// the <see cref="OnUserDataProcessed"/> callback (if not null).
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/// </summary>
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/// <param name="assetLoaderContext">Contains context about the current model loading process.</param>
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/// <param name="gameObject">The <see cref="GameObject"/> that owns the current user property.</param>
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/// <param name="propertyName">The name of the user property.</param>
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/// <param name="propertyValue">The value of the user property, potentially in various types.</param>
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public override void OnProcessUserData(
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AssetLoaderContext assetLoaderContext,
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GameObject gameObject,
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string propertyName,
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object propertyValue)
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{
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if (OnUserDataProcessed != null)
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{
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OnUserDataProcessed(gameObject, propertyName, propertyValue);
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}
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}
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}
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}
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