TsgLines

Unit: SGLines

The TsgLines class is made for LineType <> solid. It parses Lines, Polylines, Splines, Arcs, etc. and keeps coordinates for each line or dot in it.

If a line has got pattern __ . . . then after calling TsgLines.Line(Pt1, Pt2, DottedSingPts) it will return coordinates of one line and three dots, after one line and three dots again and so on. Dot specified as two points with identical coordinates.

Syntax

TsgLines = class

Properties

Properties	Description
Elements	The property gets an element from the list.
ElementsCount	The property gets the number of the special elements.
IsUniform	The property is for internal uses only.
PatternLength	The property determinates the length of the pattern of a dotted line.
Scale	The property defines the scale factor of the pattern of a dotted line.

Methods

Methods	Description
Add	The method adds a new element to the pattern of a dotted line.
AddTick	The method creates and adds a new element to the pattern of a dotted line.
Assign	The method copies properties of source entity to current entity.
Clear	The method clears the items of the Elements list.
Create	Creates an instance of the TsgLines class.
Curve	The method
Destroy	Destroys an instance of the TsgLines class.
Initialize	The method initializes a new line as the solid line.
IsDotted	The method specifies whether or not a pattern of the dotted line is dotted
IsSolid	The method specifies whether or not a pattern of the dotted line is solid.
Line	The method create a coordinates list for a dotted-line base on single line coordinates.
Loaded	The method loads the TsgLines object using specified converter.
Poly	The method creates a points-list for the dotted-polyline.