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dgnlib
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#include <dgnlib.h>
Public Attributes | |
| DGNElemCore | core |
| DGNPoint | origin |
| double | primary_axis |
| double | secondary_axis |
| double | rotation |
| int | quat [4] |
| double | startang |
| double | sweepang |
Ellipse element
The core.stype code is DGNST_ARC.
Used for: DGNT_ELLIPSE(15), DGNT_ARC(16)
Origin of ellipse
| double DGNElemArc::primary_axis |
Primary axis length
| double DGNElemArc::rotation |
Counterclockwise rotation in degrees
| double DGNElemArc::secondary_axis |
Secondary axis length
| double DGNElemArc::startang |
Start angle (degrees counterclockwise of primary axis)
| double DGNElemArc::sweepang |
Sweep angle (degrees)
1.8.0