private byte[] BuildPacket(double x, double y, double z, double vx, double vy, double vz, int time)
{
PACK_HEAD packHeader = new PACK_HEAD()
{
Station = 0x21,
Type = 0x20
};
S_HEAD sHead = new S_HEAD()
{
Len = (ushort)(Marshal.SizeOf(typeof(S_HEAD)) + Marshal.SizeOf(typeof(S_OBJECT))),
Time = time,
};
S_OBJECT sObject = new S_OBJECT
{
X = x,
Y = y,
Z = z,
VX = vx,
VY = vy,
VZ = vz
};
int len = Marshal.SizeOf(typeof(PACK_HEAD)) + sHead.Len;
byte[] buffer = new byte[len];
MemoryStream memoryStream = new MemoryStream(buffer);
BinaryWriter binaryWriter = new BinaryWriter(memoryStream);
binaryWriter.Write(StructToBytes(packHeader));
binaryWriter.Write(StructToBytes(sHead));
binaryWriter.Write(StructToBytes(sObject));
return(buffer);
}
private byte[] BuildT0()
{
PACK_HEAD packHeader = new PACK_HEAD()
{
Station = 0x21,
Type = 0x50
};
S_HEAD sHead = new S_HEAD()
{
Len = (ushort)(Marshal.SizeOf(typeof(S_HEAD))),
Time = (int)DateTime.Now.TimeOfDay.TotalMilliseconds,
};
int len = Marshal.SizeOf(typeof(PACK_HEAD)) + sHead.Len;
byte[] buffer = new byte[len];
MemoryStream memoryStream = new MemoryStream(buffer);
BinaryWriter binaryWriter = new BinaryWriter(memoryStream);
binaryWriter.Write(StructToBytes(packHeader));
binaryWriter.Write(StructToBytes(sHead));
return(buffer);
}