78 lines
2.8 KiB
C#
78 lines
2.8 KiB
C#
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using UnityEngine;
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namespace Minigames.DivingForPictures
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{
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/// <summary>
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/// Spawns bubbles at intervals, randomizing their properties and assigning a random sprite to each.
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/// </summary>
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public class BubbleSpawner : MonoBehaviour
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{
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public Bubble bubblePrefab;
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public Sprite[] bubbleSprites; // Assign in inspector
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public float spawnInterval = 0.3f;
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public Vector2 speedRange = new Vector2(0.5f, 2f);
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public Vector2 scaleRange = new Vector2(0.3f, 0.7f);
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public Vector2 wobbleSpeedRange = new Vector2(1f, 3f);
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public Vector2 wobbleAmountRange = new Vector2(0.05f, 0.15f);
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public float spawnXMin = -3.5f;
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public float spawnXMax = 3.5f;
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public float spawnY = -5f;
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public float wobbleMinScale = 0.2f;
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public float wobbleMaxScale = 1.2f;
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private float _timer;
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private float _nextSpawnInterval;
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void Start()
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{
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// Initialize the next spawn interval
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_nextSpawnInterval = GetRandomizedInterval();
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}
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void Update()
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{
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_timer += Time.deltaTime;
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if (_timer >= _nextSpawnInterval)
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{
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SpawnBubble();
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_timer = 0f;
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_nextSpawnInterval = GetRandomizedInterval();
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}
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}
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/// <summary>
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/// Returns a randomized interval for bubble spawning.
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/// </summary>
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/// <returns>Randomized interval in seconds.</returns>
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float GetRandomizedInterval()
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{
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return spawnInterval * Random.Range(0.8f, 1.2f);
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}
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/// <summary>
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/// Spawns a bubble with randomized properties and assigns a random sprite.
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/// </summary>
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void SpawnBubble()
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{
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float x = Random.Range(spawnXMin, spawnXMax);
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Vector3 spawnPos = new Vector3(x, spawnY, 0f);
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Bubble bubble = Instantiate(bubblePrefab, spawnPos, Quaternion.identity, transform);
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// Randomize bubble properties
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bubble.speed = Random.Range(speedRange.x, speedRange.y);
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bubble.wobbleSpeed = Random.Range(wobbleSpeedRange.x, wobbleSpeedRange.y);
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float scale = Random.Range(scaleRange.x, scaleRange.y);
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bubble.transform.localScale = Vector3.one * scale;
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// Assign random sprite to BottleSprite
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if (bubbleSprites != null && bubbleSprites.Length > 0)
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{
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Sprite randomSprite = bubbleSprites[Random.Range(0, bubbleSprites.Length)];
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bubble.SetBottleSprite(randomSprite);
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}
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// Random rotation
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bubble.transform.rotation = Quaternion.Euler(0f, 0f, Random.Range(0f, 360f));
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// Pass min/max scale for wobble clamping
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bubble.SetWobbleScaleLimits(wobbleMinScale, wobbleMaxScale);
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}
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}
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}
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