public void GetPointsWithinBoundary(BoundingCuboid area, ref List <Point3Int <T> > points)
{
if (!Boundary.DoesBoundaryCuboidIntersect(area))
{
return;
}
if (Points != null)
{
GetLocalPointsInCuboid(area, ref points);
}
else
{
ULF.GetPointsWithinBoundary(area, ref points);
URF.GetPointsWithinBoundary(area, ref points);
URB.GetPointsWithinBoundary(area, ref points);
ULB.GetPointsWithinBoundary(area, ref points);
BLF.GetPointsWithinBoundary(area, ref points);
BRF.GetPointsWithinBoundary(area, ref points);
BLB.GetPointsWithinBoundary(area, ref points);
BRB.GetPointsWithinBoundary(area, ref points);
}
}
public static string Read(int length)
{
#region 读就诊卡变量
/// <summary>
/// 设备ID
/// </summary>
int _icdev = -1;
/// <summary>
/// 当前IC卡号
/// </summary>
int _cardId = 0;
#endregion
if (length > 720)
{
throw new ArgumentException("要读取的长度太长");
}
StringBuilder data = new StringBuilder(length); //存放读取出的数据
try
{
int result; //设备API函数返回的结果
#region 初始化设备
//连接设备并设置波特率
_icdev = URF.rf_init(0, 9600);
if (_icdev < 0)
{
MessageBox.Show(_icdev.ToString());
}
//寻卡
result = URF.rf_card((Int16)_icdev, 1, ref _cardId);
if (result != 0)
{
MessageBox.Show(result.ToString());
}
//加载密码
result = URF.rf_load_key_hex(_icdev, 0, 0, "FFFFFFFFFFFF");
if (result != 0)
{
MessageBox.Show(result.ToString());
}
#endregion
#region 读取
int readedBlock = 0; //标识变量,标识已读取的块数
int block = length / 16; //要读取的字符长度所占的块数
if (length % 16 != 0)
{
block++; //如果有字符占不满一个块就多加一个
}
int sector = block / 3; //字符串所占的扇区
if (block % 3 != 0)
{
sector++; //如果块占不满一个扇区同样多加一个扇区
}
//遍历扇区
for (int sq = 1; sq <= sector; sq++)
{
//验证该扇区密码
result = URF.rf_authentication(_icdev, 0, sq);
if (result != 0)
{
// MessageBox.Show(result.ToString());
}
//遍历块
for (int bk = 0; bk < 3; bk++)
{
if (readedBlock < block)
{
StringBuilder tempData = new StringBuilder(64);
result = URF.rf_read(_icdev, sq * 4 + bk, tempData);
//如果超过16位后面的是乱码(原因未深究.)
if (tempData.Length > 16)
{
data.Append(tempData.ToString().Substring(0, 16));
}
else
{
data.Append(tempData.ToString());
}
readedBlock++;
}
}
}
#endregion
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message);
}
finally
{
//释放设备
if (_cardId != 0)
{
URF.rf_halt((Int16)_icdev);
_cardId = 0;
}
if (_icdev > 0)
{
URF.rf_exit(_icdev);
_icdev = -1;
}
}
return(data.ToString());
}
