74 lines
2.6 KiB
C#
74 lines
2.6 KiB
C#
using UnityEngine;
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using UnityEditor;
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using IndianOceanAssets.Engine2_5D;
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/// <summary>
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/// 编辑器工具：在场景中批量创建敌人实例。
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/// 每个敌人使用对应的新预制体（enemy_01~05），保留各自的外观和参数。
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/// 菜单路径：Assets > 创建5个敌人 (enemy_01~05)
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/// </summary>
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public static class EnemyBatchCreator
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{
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[MenuItem("Assets/创建5个敌人 (enemy_01~05)")]
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public static void Create()
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{
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// 5个新预制体路径（对应各自的外观）
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string[] prefabPaths = {
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"Assets/enemy/Prefabs/enemy_01.prefab",
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"Assets/enemy/Prefabs/enemy_02.prefab",
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"Assets/enemy/Prefabs/enemy_03.prefab",
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"Assets/enemy/Prefabs/enemy_04.prefab",
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"Assets/enemy/Prefabs/enemy_05.prefab",
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};
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string[] names = { "enemy_01", "enemy_02", "enemy_03", "enemy_04", "enemy_05" };
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// 查找当前场景中的玩家位置，围绕玩家分布敌人
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var player = GameObject.FindWithTag("Player");
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Vector3 center = player != null ? player.transform.position : Vector3.zero;
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// 5个敌人的偏移位置（围绕玩家分布）
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Vector3[] offsets = new Vector3[]
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{
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new Vector3(5f, 0f, 3f),
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new Vector3(-5f, 0f, 3f),
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new Vector3(5f, 0f, -3f),
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new Vector3(-5f, 0f, -3f),
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new Vector3(0f, 0f, 6f),
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};
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Undo.SetCurrentGroupName("创建5个敌人");
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int created = 0;
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for (int i = 0; i < 5; i++)
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{
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var prefab = AssetDatabase.LoadAssetAtPath<GameObject>(prefabPaths[i]);
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if (prefab == null)
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{
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Debug.LogWarning($"[EnemyBatchCreator] 找不到预制体: {prefabPaths[i]}，跳过");
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continue;
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}
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// 实例化对应的 Prefab 到场景中
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GameObject enemy = (GameObject)PrefabUtility.InstantiatePrefab(prefab);
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enemy.name = names[i];
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enemy.transform.position = center + offsets[i];
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// 注册 Undo
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Undo.RegisterCreatedObjectUndo(enemy, $"创建 {names[i]}");
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created++;
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}
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// 选中刚创建的敌人
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var all = new GameObject[created];
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int idx = 0;
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for (int i = 0; i < 5; i++)
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{
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var go = GameObject.Find(names[i]);
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if (go != null) all[idx++] = go;
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}
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Selection.objects = all;
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Debug.Log($"[EnemyBatchCreator] 已创建 {created} 个敌人: enemy_01 ~ enemy_05，使用各自对应的新预制体");
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}
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}
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