using UnityEngine;
namespace G
{
	public class RandomItem : MonoBehaviour
	{
		public Transform[] fxs;

		public Transform[] fxs_b;

		public float m_spaceTime;

		public int m_hpVal = 10;

		public int m_spVal = 30;

		private int m_curIdx = -1;

		private Transform[] m_fxs = new Transform[4];

		private SphereCollider m_collider;

		private void Awake()
		{
			m_collider = GetComponent<SphereCollider>();
			for (int i = 0; i < fxs.Length; i++)
			{
				m_fxs[i] = (Object.Instantiate(fxs[i], this.transform.position, Quaternion.identity, this.transform) as Transform);
				m_fxs[i].localPosition = new Vector3(0f, 0.01f, 0f);
				m_fxs[i].gameObject.SetActive(false);
			}
			m_curIdx = -1;
			RandItem_CB();
			m_collider.enabled = false;

			//SetFxActive(m_curIdx);
			//InvokeRepeating(nameof(RandItem_CB), 1.5f, 1.5f);
			Invoke(nameof(SetCollider), 1f);
		}

		private void OnDestroy()
		{
			for (int i = 0; i < fxs.Length; i++)
			{
				Object.Destroy(m_fxs[i].gameObject);
			}
		}

		private void SetCollider()
		{
			m_collider.enabled = true;
		}

		private void RandItem_CB()
		{
			if (m_curIdx == 3)
			{
				m_curIdx = -1;
			}
			m_curIdx++;
			m_curIdx = Random.Range(0, 4);
			SetFxActive(m_curIdx);
		}

		private void SetFxActive(int idx)
		{
			for (int i = 0; i < m_fxs.Length; i++)
			{
				m_fxs[i].gameObject.SetActive(false);
			}
			m_fxs[idx].gameObject.SetActive(true);
		}

		private void OnTriggerEnter(Collider other)
		{
			if (other.gameObject.layer != GameLayer.AllyLayer)
			{
				return;
			}

			m_collider.enabled = false;
			Vector3 pos = default(Vector3);
			//pos = component.GetCurPos();
			//pos.y = component.GetModHeight();
			string prefabName = string.Empty;
			switch (m_curIdx)
			{
				case 0:
					{
						prefabName = "green";
						GameLevel.Instance.AddBuff(prefabName, GlobalVar.BuffAddition);
						break;
					}
				case 1:
					{
						prefabName = "red";
						GameLevel.Instance.AddBuff(prefabName, GlobalVar.BuffAddition);
						break;
					}
				case 2:
					{
						prefabName = "yellow";
						GameLevel.Instance.AddBuff(prefabName, GlobalVar.BuffAddition);
						break;
					}
				case 3:
					{
						prefabName = "blue";
						GameLevel.Instance.AddBuff(prefabName, GlobalVar.BuffAddition);
						break;
					}
			}
			var fx = Object.Instantiate(fxs_b[m_curIdx], this.transform.position, Quaternion.identity);
			Destroy(fx.gameObject, 1f);
			Object.Destroy(this.gameObject);
		}
	}
}