71 lines
2.6 KiB
C#
71 lines
2.6 KiB
C#
//
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// This file is part of the Tremble package by Tiny Goose.
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// Copyright (c) 2024-2026 TinyGoose Ltd., All Rights Reserved.
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//
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using System;
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namespace TinyGoose.Tremble
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{
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/// <summary>
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/// Marks this MonoBehaviour as being usable as a Point entity in TrenchBroom, using one or more prefabs in the project.
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/// </summary>
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[AttributeUsage(AttributeTargets.Class)]
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public class PrefabEntityAttribute : EntityAttributeBase
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{
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/// <summary>
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/// A Tremble-compatible Prefab entity.
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/// </summary>
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/// <param name="trenchBroomName">The name in TrenchBroom. e.g. "P_MyPrefab".</param>
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/// <param name="category">The category for TrenchBroom. e.g. "game".</param>
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/// <param name="excludePrefabs">Which prefabs containing this script to exclude. e.g. "P_BaseCoinPrefab".</param>
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/// <param name="onlyIncludePrefabs">Which prefabs containing this script to include. e.g. "P_TrembleCoinPrefab".</param>
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/// <param name="excludePrefab">Which prefabs containing this script to exclude. e.g. "P_BasePrefab".</param>
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/// <param name="onlyIncludePrefab">Which prefabs containing this script to include. e.g. "P_TrembleCoinPrefab".</param>
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/// <param name="onlyVariants">Only export variants, not root prefabs</param>
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public PrefabEntityAttribute(string trenchBroomName = null, string category = null, string[] excludePrefabs = null, string[] onlyIncludePrefabs = null, string excludePrefab = null, string onlyIncludePrefab = null, bool onlyVariants = false, string overrideSprite = null)
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: base(trenchBroomName: trenchBroomName, category: category)
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{
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m_ExcludedPrefabNames = excludePrefab != null ? new [] { excludePrefab } : excludePrefabs;
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m_OnlyIncludedPrefabNames = onlyIncludePrefab != null ? new [] { onlyIncludePrefab } : onlyIncludePrefabs;
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m_OverrideSprite = overrideSprite;
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m_OnlyVariants = onlyVariants;
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}
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private readonly string[] m_ExcludedPrefabNames;
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private readonly string[] m_OnlyIncludedPrefabNames;
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private readonly string m_OverrideSprite;
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private readonly bool m_OnlyVariants;
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public bool IsPrefabIncluded(string prefabName)
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{
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// Is excluded explicitly?
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if (m_ExcludedPrefabNames != null)
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{
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foreach (string excluded in m_ExcludedPrefabNames)
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{
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if (excluded.ToSimpleRegex().IsMatch(prefabName))
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return true;
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}
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}
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// Include everything?
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if (m_OnlyIncludedPrefabNames == null)
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return true;
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// See if it's on the whitelist
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foreach (string included in m_OnlyIncludedPrefabNames)
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{
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if (included.ToSimpleRegex().IsMatch(prefabName))
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return true;
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}
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return false;
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}
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public string OverrideSprite => m_OverrideSprite;
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public bool OnlyVariants => m_OnlyVariants;
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}
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} |