using UnityEngine;
|
|
/// <summary>
|
/// 子弹充能对应的数据结构.
|
/// </summary>
|
public class BulletUICtl : MonoBehaviour
|
{
|
/// <summary>
|
/// 最大子弹数目.
|
/// </summary>
|
public int maxBulletNum;
|
|
/// <summary>
|
/// 当前的子弹数目
|
/// </summary>
|
protected int curBulletNum;
|
|
private int critNum = 1;
|
|
/// <summary>
|
/// 默认的暴击子弹数量
|
/// </summary>
|
public static int defaultCritNum { get; private set; }
|
|
/// <summary>
|
/// 暴击子弹数量
|
/// </summary>
|
/// <value></value>
|
public int CritBulletNum
|
{
|
get { return critNum; }
|
set
|
{
|
if (value < 1) value = 1;
|
else if (value > maxBulletNum) value = maxBulletNum;
|
|
critNum = value;
|
UpdateBulletType();
|
}
|
}
|
|
/// <summary>
|
/// 子弹底图
|
/// </summary>
|
public SpriteRenderer[] BottomArr;
|
|
public SpriteRenderer[] BulletArr;
|
|
public Sprite NormalSprite;
|
|
public Sprite CritSprite;
|
|
// Start is called before the first frame update
|
void Start()
|
{
|
defaultCritNum = critNum;
|
ResetToMaxBullet();
|
UpdateBulletType();
|
}
|
|
/// <summary>
|
/// 获取进度条进度.
|
/// </summary>
|
/// <returns></returns>
|
public int GetCtlProgress()
|
{
|
return curBulletNum;
|
}
|
|
/// <summary>
|
/// 设置进度.
|
/// </summary>
|
/// <param name="pro"></param>
|
public void SetCtlProcess(int pro)
|
{
|
curBulletNum = pro;
|
updateBulletUI(pro, maxBulletNum);
|
}
|
|
/// <summary>
|
/// 重设子弹数目到最大.
|
/// </summary>
|
public void ResetToMaxBullet()
|
{
|
if (curBulletNum == maxBulletNum) return;
|
|
curBulletNum = maxBulletNum;
|
updateBulletUI(curBulletNum, maxBulletNum);
|
}
|
|
/// <summary>
|
/// 减少子弹，返回减少后的子弹数目。
|
/// </summary>
|
/// <returns></returns>
|
public int decBullet()
|
{
|
if (curBulletNum <= 0) return 0;
|
|
curBulletNum--;
|
updateBulletUI(curBulletNum, maxBulletNum);
|
|
return curBulletNum;
|
}
|
|
/// <summary>
|
/// 更新子弹显示
|
/// </summary>
|
/// <param name="curBNum"></param>
|
/// <param name="totalBNum"></param>
|
public void updateBulletUI(int curBNum, int totalBNum)
|
{
|
// 隐藏的子弹数量
|
int hideCount = maxBulletNum - curBNum;
|
|
for (int i = 0; i < BulletArr.Length; ++i)
|
{
|
if (hideCount > 0)
|
{
|
--hideCount;
|
BulletArr[i].enabled = false;
|
}
|
else
|
BulletArr[i].enabled = true;
|
}
|
}
|
|
/// <summary>
|
/// 更新子弹类型
|
/// </summary>
|
private void UpdateBulletType()
|
{
|
int count = critNum;
|
|
for (int i = BulletArr.Length - 1; i >= 0; --i)
|
{
|
if (count > 0)
|
{
|
--count;
|
BulletArr[i].sprite = CritSprite;
|
}
|
else
|
BulletArr[i].sprite = NormalSprite;
|
}
|
}
|
}
|
