public static RGS_PolygonData RGS_getPolygons(I_DLE device, int address, byte g_code_id)
{
RGS_PolygonData polygonData;
byte[] cmdtext = new byte[] {0x9b,g_code_id };
SendPackage pkg = new SendPackage(CmdType.CmdQuery, CmdClass.A, address, cmdtext);
device.Send(pkg);
if (pkg.result != CmdResult.ACK)
throw new Exception(pkg.result.ToString());
byte[] retText = pkg.ReturnTextPackage.Text;
int inx = 1;
if (retText[inx++] != g_code_id)
throw new Exception(" g_code_id is wrong !");
RGS_Ploygon []polygons=new RGS_Ploygon[retText[inx++]];
// sec_id = retText[inx++];
for (int i = 0; i < polygons.Length; i++)
{
polygons[i] = new RGS_Ploygon(retText[inx++]); //no points
for (int j = 0; j < polygons[i].points.Length; j++)
{
polygons[i].points[j].X = retText[inx++] * 256;
polygons[i].points[j].X += retText[inx++];
polygons[i].points[j].Y = retText[inx++] * 256;
polygons[i].points[j].Y += retText[inx++];
}
}
polygonData = new RGS_PolygonData(polygons);
return polygonData;
}
// byte g_code_id;
public RGS_PolygonData(RGS_Ploygon[] polygons)
{
// this.g_code_id = g_code_id;
this.polygons = polygons;
}
