public static DataTable BuscarAreaEmpleado(string textoBuscar)
{
DArea objArea = new DArea();
objArea.TextoBuscar = textoBuscar;
return(objArea.BuscarAreaEmpleado(objArea));
}
/// <summary>
/// 获取区域信息
/// </summary>
/// <param name="id">区域ID</param>
/// <returns></returns>
public Area GetArea(short id)
{
try
{
DArea da = new DArea();
return(da.SELECT_BY_ID(id));
}
catch
{
return(null);
}
}
/// <summary>
/// 获取区域列表
/// </summary>
/// <param name="type">true市/false区</param>
/// <returns></returns>
public IList <Area> GetAreaList(bool type)
{
try
{
DArea da = new DArea();
return(da.SELECT_BY_TYPE(type, true));
}
catch
{
return(null);
}
}
/// <summary>
/// 获取区域列表
/// </summary>
/// <param name="cid">城市编码</param>
/// <returns></returns>
public IList <Area> GetAreaList(short cid)
{
try
{
DArea da = new DArea();
return(da.SELECT_BY_CID(cid, true));
}
catch
{
return(null);
}
}
// ---------------------------区域控制函数---------------------------
/// <summary>
/// 获取全部区域列表
/// </summary>
/// <returns></returns>
public IList <Area> GetAreaList()
{
try
{
DArea da = new DArea();
return(da.SELECT_ISUSED(true));
}
catch
{
return(null);
}
}
static void areacmp()
{
int d1 = 20, d2 = 10;
DArea dv;
Area Area = new Area();
dv = new DArea(Area.TriA);
Console.WriteLine("1.三角形.....");
Area.GetArea(d1, d2, dv);
Console.WriteLine("2.矩形");
Area.GetArea(d1, d2, new DArea(Area.RecA));
Console.Read();
}
public static void GetArea(int x, int y, DArea tv)
{
double area = tv(x, y);
Console.WriteLine($"高：{x}，底：{y}，面積：{area}");
}
public static void GetArea(int x, int y, DArea tv)
{
double area = tv(x, y);
Console.WriteLine("高:{0},底:{1},面積:{2}\n", x, y, area);
}
void GetRecursive( ref List<DArea> connectGroup, DArea area )
{
if (connectGroup.Contains(area) == false) {
connectGroup.Add( area );
foreach (DArea a in area.connectedArea) {
GetRecursive( ref connectGroup, a);
}
}
}
/// <summary>
/// 指定した方向に隣接する部屋のリストを取得する
/// </summary>
/// <returns>隣接する部屋リスト.</returns>
/// <param name="areas">部屋のリスト.</param>
/// <param name="area">元となる部屋.</param>
/// <param name="direction">隣接方向</param>
public static List<DArea> GetNextAreas(List<DArea> areas, DArea area, RDirection4 direction)
{
if (areas == null || area == null || areas.Count <= 1) {
return new List<DArea>();
}
List<DArea> ret = new List<DArea>();
for (int i=0; i<areas.Count; i++)
{
if (areas[i]==area) continue;// 元部屋は無視
// 位置が同じ部屋を返す
switch (direction)
{
case RDirection4.up:
if (area.top == areas[i].bottom)
if (!(area.left > areas[i].right && area.right < areas[i].left))
ret.Add(areas[i]);
break;
case RDirection4.right:
if (area.right == areas[i].left)
if (!(area.top > areas[i].bottom && area.bottom < areas[i].top))
ret.Add(areas[i]);
break;
case RDirection4.down:
if (area.bottom == areas[i].top)
if (!(area.left > areas[i].right && area.right < areas[i].left))
ret.Add(areas[i]);
break;
case RDirection4.left:
if (area.left == areas[i].right)
if (!(area.top > areas[i].bottom && area.bottom < areas[i].top))
ret.Add(areas[i]);
break;
case RDirection4.ALL:
if ((area.top == areas[i].bottom) || (area.bottom == areas[i].top))
{
if (area.right < areas[i].left || area.left > areas[i].right) {
}
else {
ret.Add(areas[i]);
}
}
if ((area.right == areas[i].left) || (area.left == areas[i].right))
{
if (area.top > areas[i].bottom || area.bottom < areas[i].top) {
}
else {
ret.Add(areas[i]);
}
}
break;
case RDirection4.None:
return ret;
}
}
return ret;
}
