//--------------------------------------------------------
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// [Author]: 玩个游戏
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// [ Date ]: Sunday, December 10, 2017
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//--------------------------------------------------------
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using UnityEngine;
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using System.Collections;
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using UnityEngine.UI;
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using System;
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public class FrameEffect : MonoBehaviour
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{
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[SerializeField] Image m_Behaviour;
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[SerializeField] Sprite[] m_Sprites;
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float interval = 0.1f;
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int index = 0;
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float timer = 0f;
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float tempSumTime = 1f;
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[SerializeField] float onceTime = 1f;
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[SerializeField] float sumTime = 1f;
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[SerializeField] int aniIndex = 0;
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public bool loop = true;
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public event Action<int> CompleteAct;
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private void OnEnable()
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{
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if (m_Sprites != null && m_Sprites.Length > 0)
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{
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interval = onceTime / m_Sprites.Length;
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index = 0;
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timer = 0f;
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tempSumTime = sumTime;
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m_Behaviour.overrideSprite = m_Sprites[index];
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}
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}
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private void LateUpdate()
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{
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timer += Time.deltaTime;
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tempSumTime -= Time.deltaTime;
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if (m_Sprites == null || m_Sprites.Length == 0)
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{
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return;
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}
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if(tempSumTime > 0)
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{
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if (timer > interval)
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{
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m_Behaviour.overrideSprite = m_Sprites[index];
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index = (++index) % m_Sprites.Length;
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timer -= interval;
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}
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}
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else
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{
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if(loop)
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{
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tempSumTime = sumTime;
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}
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if(CompleteAct != null)
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{
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CompleteAct(aniIndex);
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}
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}
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}
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public void SetSprites(Sprite[] sprites,float _totalTime)
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{
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m_Sprites = sprites;
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onceTime = _totalTime;
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sumTime = _totalTime;
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if (m_Sprites != null && m_Sprites.Length > 0)
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{
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interval = onceTime / m_Sprites.Length;
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index = 0;
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timer = 0f;
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tempSumTime = sumTime;
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m_Behaviour.sprite = m_Sprites[index];
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m_Behaviour.overrideSprite = m_Sprites[index];
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}
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}
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}
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