DTM
===
DTM related methods

![dtm](../../images/dtm.png)

-----

TDTM.PointCount
---------------
```
function TDTM.PointCount: Integer;
```

-----

TDTM.DeletePoints
-----------------
```
procedure TDTM.DeletePoints;
```

-----

TDTM.DeletePoint
-----------------
```
procedure TDTM.DeletePoint(Index: Integer);
```

-----

TDTM.AddPoint
--------------
```
procedure TDTM.AddPoint(Point: TDTMPoint);
```

-----

TDTM.AddPoint
--------------
```
procedure TDTM.AddPoint(X, Y, Color, Tolerance, AreaSize: Integer);
```

-----

TDTM.ToString
-------------
```
function TDTM.ToString: String;
```

-----

TDTM.FromString
---------------
```
procedure TDTM.FromString(Str: String);
```

-----

TDTM.MovePoint
--------------
```
procedure TDTM.MovePoint(AFrom, ATo: Integer);
```

-----

TDTM.Normalize
---------------
```
procedure TDTM.Normalize;
```