IEnumerator chooseAttack()
{
yield return(new WaitForSeconds(attackSec));
float whichAct;
whichAct = Random.Range(0, 4);
Debug.Log("The Attack Choice is:" + whichAct);
if (whichAct < 1)
{
m_BossState = Bstate.Attack1;
}
else if (whichAct >= 1 && whichAct < 2)
{
m_BossState = Bstate.Attack2;
}
else if (whichAct >= 2 && whichAct < 3)
{
m_BossState = Bstate.Attack3;
}
else if (whichAct >= 3)
{
m_BossState = Bstate.Attack4;
}
onlyOnce = true;
}
IEnumerator FinishAttack1()
{
yield return(new WaitForSeconds(attackLength [0]));
Debug.Log("Attack1 is done");
Body_Ani.SetBool("Attack1", false);
m_BossState = Bstate.Idle;
onlyOnce = true;
}
//private float attackLastSec;
// Use this for initialization
void Start()
{
m_BossState = Bstate.Idle;
m_BossBody = GameObject.Find("2ndBossBodyCtrl");
Body_Ani = m_BossBody.GetComponent <Animator> ();
//m_Boss = GameObject.Find ("UFO_Body");
m_SBS = m_Boss.GetComponent <SecBossSound> ();
Debug.Log(m_SBS.gameObject.name);
//m_BossRay = GameObject.Find ("BossRay");
m_BossRay.SetActive(false);
m_Transform = this.gameObject.GetComponent <Transform> ();
p_Trasnform = GameObject.Find("Player").GetComponent <Transform> ();
BossSprite = m_Boss.GetComponent <SpriteRenderer> ();
onlyOnce = true;
}
IEnumerator FinishAttack3()
{
yield return(new WaitForSeconds(attackLength [2]));
m_SBS.Pause();
Debug.Log("Attack3 or 4 is done");
Body_Ani.SetTrigger("Attack2");
m_BossState = Bstate.Idle;
updatedPos = new Vector3(p_Trasnform.transform.position.x, p_Trasnform.transform.position.y + 2f);
this.gameObject.GetComponent <Transform> ().position = updatedPos;
m_BossRay.SetActive(false);
isIdle = true;
isHorizontalBeamR = false;
onlyOnce = true;
}
//图书查询
private void button1_Click(object sender, EventArgs e)
{
SqlConnection conn = SQLbase.getConn();
try
{
this.datagridview.Rows.Clear();
if (conn.State == ConnectionState.Open)
{
conn.Close();
}
//打开连接
conn.Open();
string selectStr = "select * from books";
//按书号查询
if (comboBox_QueryStyle.SelectedIndex == 0)
{
string bid = txt_query.Text.ToString();
//建立查询命令
selectStr = "select * from books where BID=" + bid;
}
//按书名查询
else if (comboBox_QueryStyle.SelectedIndex == 1)
{
string bname = txt_query.Text.ToString();
//建立查询命令
selectStr = "select * from books where Bname= '" + bname + "'";
}
//按作者查询
else if (comboBox_QueryStyle.SelectedIndex == 2)
{
string bauthor = txt_query.Text.ToString();
//建立查询命令
selectStr = "select * from books where Bauthor= '" + bauthor + "'";
}
//按出版社查询
else if (comboBox_QueryStyle.SelectedIndex == 3)
{
string bpublisher = txt_query.Text.ToString();
//建立查询命令
selectStr = "select * from books where Bpublisher= '" + bpublisher + "'";
}
//没有选择下拉框，则查询全部
SqlCommand SelectCmd = new SqlCommand(selectStr, conn);
SqlDataReader datareader = SelectCmd.ExecuteReader();
string Bid, Bname, Bauthor, Bpublisher, Btype, Bstate;
int rowindex = 0;
this.datagridview.Rows.Clear();
while (datareader.Read())
{
Bid = datareader["BID"].ToString();
Bname = datareader["Bname"].ToString();
Bauthor = datareader["Bauthor"].ToString();
Bpublisher = datareader["Bpublisher"].ToString();
Btype = datareader["Btype"].ToString();
Bstate = datareader["Bstate"].ToString();
rowindex = this.datagridview.Rows.Add();
//trim函数同于去除字符串两头的空格
this.datagridview.Rows[rowindex].Cells[0].Value = Bid.Trim();
this.datagridview.Rows[rowindex].Cells[1].Value = Bname.Trim();
this.datagridview.Rows[rowindex].Cells[2].Value = Bauthor.Trim();
this.datagridview.Rows[rowindex].Cells[3].Value = Bpublisher.Trim();
this.datagridview.Rows[rowindex].Cells[4].Value = Btype.Trim();
this.datagridview.Rows[rowindex].Cells[5].Value = Bstate.Trim();
}
}
catch
{
MessageBox.Show("查无此书！");
}
SQLbase.close(conn);
}
