AutoCAD® 2002 - Autodesk

Lwpolyline group codes
Group codes
Description
100 Subclass marker (AcDbPolyline)
90 Number of vertices
70 Polyline flag (bit-coded); default is 0:
1 = Closed; 128 = Plinegen
43 Constant width (optional; default = 0). Not used if variable width
(codes 40 and/or 41) is set
38 Elevation (optional; default = 0)
39 Thickness (optional; default = 0)
10 Vertex coordinates (in OCS), multiple entries; one entry for each vertex
DXF: X value; APP: 2D point
20 DXF: Y value of vertex coordinates (in OCS), multiple entries; one entry
for each vertex
40 Starting width (multiple entries; one entry for each vertex) (optional;
default = 0; multiple entries). Not used if constant width (code 43) is
set
41 End width (multiple entries; one entry for each vertex) (optional;
default = 0; multiple entries). Not used if constant width (code 43) is
set
42 Bulge (multiple entries; one entry for each vertex) (optional; default =
0)
210 Extrusion direction (optional; default = 0, 0, 1)
DXF: X value; APP: 3D vector
220, 230 DXF: Y and Z values of extrusion direction (optional)
MLINE
The following group codes apply to mline entities. In addition to the group
codes described here, see “Common Group Codes for Entities” on page 60.
For information about abbreviations and formatting used in this table, see
“Formatting Conventions in This Reference” on page 6.
MLINE | 89