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Acad_proxy_entity group codes (continued)<br />
Group codes<br />
Description<br />
93 DXF: Size of entity data in bits<br />
310 DXF: Binary entity data (multiple entries can appear) (optional)<br />
330 or 340<br />
or 350 or 360<br />
DXF: An object ID (multiple entries can appear) (optional)<br />
94 DXF: 0 (indicates end of object ID section)<br />
95 DXF: Object drawing format when it becomes a proxy (a 32-bit<br />
unsigned integer):<br />
Low word is AcDbDwgVersion<br />
High word is MaintenanceReleaseVersion<br />
70 DXF: Original custom object data format:<br />
0 = DWG format<br />
1 = DXF format<br />
ARC<br />
The following group codes apply to arc entities. In addition to the group<br />
codes described here, see “Common Group Codes for Entities” on page 60.<br />
For information about abbreviations and formatting used in this table, see<br />
“Formatting Conventions in This Reference” on page 6.<br />
Arc group codes<br />
Group codes<br />
Description<br />
100 Subclass marker (AcDbCircle)<br />
39 Thickness (optional; default = 0)<br />
10 Center point (in OCS)<br />
DXF: X value; APP: 3D point<br />
20, 30 DXF: Y and Z values of center point (in OCS)<br />
40 Radius<br />
100 Subclass marker (AcDbArc)<br />
50 Start angle<br />
64 | Chapter 6 ENTITIES Section
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