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DGNElemArc Struct Reference

#include <dgnlib.h>

List of all members.

Public Attributes

DGNElemCore core
DGNPoint origin
double primary_axis
double secondary_axis
double rotation
int quat [4]
double startang
double sweepang

Detailed Description

Ellipse element

The core.stype code is DGNST_ARC.

Used for: DGNT_ELLIPSE(15), DGNT_ARC(16)

Member Data Documentation

DGNPoint DGNElemArc::origin

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)

The documentation for this struct was generated from the following file:
Generated on Tue Mar 23 12:20:44 2004 for dgnlib by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002