35 lines
892 B
C#
35 lines
892 B
C#
using UnityEngine;
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public class TreeSpawner : MonoBehaviour
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{
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public GameObject treePrefab;
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public Transform player;
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private bool hasSpawned = false;
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public static int treeCount;
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void Update()
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{
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if (hasSpawned == false)
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{
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if (player.position.y < transform.position.y - 3f)
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{
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hasSpawned = true;
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float treeHeight = GetComponent<SpriteRenderer>().bounds.size.y;
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Vector3 spawnPos = transform.position + Vector3.down * treeHeight + new Vector3(0, 0.2f, 0);
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treeCount++;
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GameObject newTree = Instantiate(treePrefab, spawnPos, Quaternion.identity);
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}
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}
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// Delete trees that are far above the player
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if (player.position.y < transform.position.y - 40f)
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{
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Destroy(gameObject);
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}
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}
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} |