/// <summary>
/// 主界面鼠标放开方法
/// </summary>
/// <param name="sender">主界面</param>
/// <param name="e">鼠标</param>
private void NoWayToGo_MouseUp(object sender, MouseEventArgs e)
{
//当球不为空的时候
if (globe != null)
{
//将营地赋值为空
E_Campsite cs = null;
//定义bool变量isRelation
bool isRelation = false;
//循环所有营地
foreach (E_Campsite c in campsiteList)
{
//当鼠标到达营地的时候
if (e.X >= c.p1.X - 20 && e.Y >= c.p1.Y - 20 && e.X <= c.p1.X + c.radius + 20 && e.Y <= c.p1.Y + c.radius + 20)
{
//将营地赋值给当前界面的营地
cs = c;
break;
}
}
//当营地不为空的时候
if (cs != null)
{
//循环与之相连的营地
foreach (E_Campsite cam in globe.campsite.another)
{
//当鼠标所在营地是其相连营地的时候
if (cam == cs)
{
//IDRelation赋值为true（两个营地有关系）
isRelation = true;
}
}
}
//当两个营地没有关系时，此界面的营地赋值为空
if (!isRelation)
{
cs = null;
}
//当营地和球都不为空的时候
if (cs != null && cs.globe == null)
{
//将球赋值为此营地的球
globe.p1 = cs.p1;
//将球的营地更改为鼠标当前的营地
globe.campsite = cs;
}
else
{
//球归位
globe.p1 = new Point(e.X - mouseDownGlobeX, e.Y - mouseDownGlobeY);
}
//球的坐标为所在营地的坐标
globe.p1 = globe.campsite.p1;
//营地的球是当前球
globe.campsite.globe = globe;
}
this.Invalidate();
globe = null;
}
/// <summary>
/// 主界面鼠标点击方法
/// </summary>
/// <param name="sender">主界面</param>
/// <param name="e">点击之后的鼠标</param>
private void NoWayToGo_MouseDown(object sender, MouseEventArgs e)
{
//设定球的初始值为空
globe = null;
//循环球集合
foreach (E_Globe c in globeList)
{
//如果点击到了球
if (e.X >= c.p1.X && e.Y >= c.p1.Y && e.X <= c.p1.X + c.radius && e.Y <= c.p1.Y + c.radius)
{
//将点击的球赋值给本界面的球
globe = c;
//将此营地的球移除
globe.campsite.Remove();
foreach (E_Campsite cs in campsiteList)
{
if (cs.globe == c)
{
cs.globe = null;
}
}
//存储鼠标相对于球的坐标
mouseDownGlobeX = e.X - c.p1.X;
mouseDownGlobeY = e.Y - c.p1.Y;
break;
}
}
//存储鼠标相对于界面的坐标
mouseDownX = e.X;
mouseDownY = e.Y;
}
/// <summary>
/// 移除此营地中的球
/// </summary>
public void Remove()
{
globe = null;
}
/// <summary>
/// 将球添加到此营地
/// </summary>
/// <param name="g">要添加的球</param>
public void Add(E_Globe g)
{
globe = g;
g.p1 = this.p1;
g.campsite = this;
}
/// <summary>
/// 初始化营地，球
/// </summary>
public void ElementInit()
{
//初始化营地
E_Campsite camp1 = new E_Campsite();
camp1.p1 = new Point(backGauge, backGauge);
E_Campsite camp2 = new E_Campsite();
camp2.p1 = new Point((this.Width - backGauge * 2 - camp2.radius) / 2 + backGauge, backGauge);
E_Campsite camp3 = new E_Campsite();
camp3.p1 = new Point(this.Width - backGauge - camp3.radius, backGauge);
E_Campsite camp4 = new E_Campsite();
camp4.p1 = new Point(backGauge, (this.Width - backGauge * 2 - camp4.radius) / 2 + backGauge);
E_Campsite camp5 = new E_Campsite();
camp5.p1 = new Point(this.Width - backGauge - camp5.radius, (this.Width - backGauge * 2 - camp5.radius) / 2 + backGauge);
E_Campsite camp6 = new E_Campsite();
camp6.p1 = new Point(backGauge, this.Width - backGauge - camp6.radius);
E_Campsite camp7 = new E_Campsite();
camp7.p1 = new Point((this.Width - backGauge * 2 - camp7.radius) / 2 + backGauge, this.Width - backGauge - camp7.radius);
E_Campsite camp8 = new E_Campsite();
camp8.p1 = new Point(this.Width - backGauge - camp8.radius, this.Width - backGauge - camp8.radius);
//添加与之相连营地
camp1.another.Add(camp2);
camp1.another.Add(camp4);
camp2.another.Add(camp1);
camp2.another.Add(camp3);
camp2.another.Add(camp4);
camp2.another.Add(camp5);
camp3.another.Add(camp2);
camp3.another.Add(camp5);
camp4.another.Add(camp1);
camp4.another.Add(camp2);
camp4.another.Add(camp6);
camp4.another.Add(camp7);
camp5.another.Add(camp2);
camp5.another.Add(camp3);
camp5.another.Add(camp7);
camp5.another.Add(camp8);
camp6.another.Add(camp4);
camp6.another.Add(camp7);
camp7.another.Add(camp4);
camp7.another.Add(camp5);
camp7.another.Add(camp6);
camp7.another.Add(camp8);
camp8.another.Add(camp5);
camp8.another.Add(camp7);
//向营地集合中添加各个营地
campsiteList.Add(camp1);
campsiteList.Add(camp2);
campsiteList.Add(camp3);
campsiteList.Add(camp4);
campsiteList.Add(camp5);
campsiteList.Add(camp6);
campsiteList.Add(camp7);
campsiteList.Add(camp8);
//初始化球
E_Globe g1 = new E_Globe();
E_Globe g2 = new E_Globe();
E_Globe g3 = new E_Globe();
E_Globe g4 = new E_Globe();
E_Globe g5 = new E_Globe();
E_Globe g6 = new E_Globe();
//向营地中相应位置添加球
camp1.Add(g1);
camp2.Add(g2);
camp3.Add(g3);
camp6.Add(g4);
camp7.Add(g5);
camp8.Add(g6);
//分类球
g1.color = Color.Red;
g2.color = Color.Red;
g3.color = Color.Red;
g4.color = Color.Blue;
g5.color = Color.Blue;
g6.color = Color.Blue;
//向球集合中添加各个球体
globeList.Add(g1);
globeList.Add(g2);
globeList.Add(g3);
globeList.Add(g4);
globeList.Add(g5);
globeList.Add(g6);
}