public Form1()
{
InitializeComponent();
logView1.ShowDateTime = true;
Logger.Add(new LogViewLogger(logView1));
Library.Initialize();
Global.Init();
Library.NumberFormat = "0.000";
Matrix44d A = new Matrix44d(1.23456389, 2, 3, 4,
5, 6, 7, 8,
9, 10, 11, 12,
13, 14, 15, 16);
//call some function
//int err_code = DoSomething(43);
//if(err_code != 0) {
// Logger.Error($"Some error message with code [{err_code}]");
//}
Logger.Debug("A=\n" + A);
Logger.Debug("A*3-A=\n" + (A * 3 - A));
Logger.Debug("I=\n" + Matrix44d.Eye());
Vector4d v = new Vector4d(1, 23, 4, 5);
Logger.Debug("v=\n" + v);
Logger.Debug("A*v=\n" + (A * v));
Logger.Debug("A*A=\n" + (A * A));
Matrix44d B = new Matrix44d(1.23456389, 2, 3, 4,
5, 6, 7, 8,
9, 10, 11, 12,
13, 14, 15, 16.2342345);
Logger.Debug("Bi=\n" + (B.Inv()));
Logger.Debug("Bi*B=\n" + (B.Inv() * B));
//Error level
// Normal, Debug, Trace, Warn, Info, Fatal
//REGISTRY
//Set value
//bval.Value = true;
////read value
//var ok = bval;
//Logger.Debug("bval=" + ok);
//
//(new FormObjectProperty(Global.Setting,"MySettingDialog")).ShowDialog();
#if false
Database db = null;
//SQLite database init
db = new SqliteDatabase("D:/dbfile.db");
//SQLite database init
//db = new SqlExpressDatabase(
// "localhost\\SQLEXPRESS", //host name
// "DbName", //db name
// "" //(optional) extra string ...
// );
db.Connect();
//read table
var dt = db.ExecuteQuery("select * from MyTable");
dataGridView1.DataSource = dt;
//usage
//Define a table with given name
Table tbl = new Table("MyTable");
Table tbl1 = new Table("MyTable1");
tbl1.AddColumns(new Column[] {
new IntColumn("ID"),
new BoolColumn("BVal"),
new TextColumn("Path"),
});
//add to database
db.AddTable(tbl1);
//Define columns names
const string COL_ID = "ID";
const string COL_DATE = "DATE";
const string COL_X = "X";
const string COL_Y = "Y";
const string COL_Z = "Z";
const string COL_OK = "OK";
const string COL_PATH = "PATH";
//add columns to table
tbl.AddColumns(new Column[] {
new IntColumn(COL_ID),
new DatetimeColumn(COL_DATE),
new FloatColumn(COL_X),
new FloatColumn(COL_Y),
new FloatColumn(COL_Z),
new BoolColumn(COL_OK),
new TextColumn(COL_PATH),
});
//add table to database;
db.AddTable(tbl);
//Create a new row
dynamic row = tbl.NewRow();
//row.ID = 0;
//row.DATE= DateTime.Now;
row[COL_ID] = 0;
row[COL_DATE] = DateTime.Now;
row[COL_X] = (float)0.324345;
row[COL_Y] = 0.456f;
row[COL_Z] = 0.789f;
row[COL_OK] = true;
row[COL_PATH] = "somewhere i belong";
//and insert to the database
tbl.InsertRow(row);
//
#endif
}
