43 lines
1.2 KiB
Markdown
43 lines
1.2 KiB
Markdown
新建一个对象池类继承`SingletonObjectPool<T>`后，在UnityEditor中会自动创建以类名为名称的单例实例。
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```csharp
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public class EnemyPool : SingletonObjectPool<Enemy>
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{
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}
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```
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用法示例如下方刷怪圈
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```csharp
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public class EnemySpawner : MonoBehaviour
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{
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public GameObject enemyPrefab;
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public int initialPoolSize = 5;
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public int maxPoolSize = 10;
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public float spawnInterval = 3f;
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public int spawnCount = 1;
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public float spawnRadius = 5f;
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private void Start()
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{
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SingletonObjectPool<Enemy>.Instance.Init(enemyPrefab.GetComponent<Enemy>(), initialPoolSize, maxPoolSize);
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StartCoroutine(SpawnEnemiesCoroutine());
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}
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private IEnumerator SpawnEnemiesCoroutine()
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{
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while (true)
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{
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yield return new WaitForSeconds(spawnInterval);
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SpawnEnemies();
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}
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}
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private void SpawnEnemies()
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{
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for (var i = 0; i < spawnCount; i++)
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{
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var spawnPosition = transform.position + (Vector3)Random.insideUnitCircle * spawnRadius;
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SingletonObjectPool<Enemy>.Instance.Spawn(transform).transform.position = spawnPosition;
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}
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}
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}
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```
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