API Reference > OdDb Classes > OdDbArc Class > OdDbArc Methods > OdDbArc::getStartParam Method
OdDbArc::getStartParam Method
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Syntax
C++
virtual OdResult getStartParam(double& startParam) const;
Parameters
Parameters 
Description 
double& startParam 
[out] Reference to a variable in which this method must save the start parameter value as a Double value in radians. 
Description

Gets the start parameter value. The start parameter equals equals the start angle. Parameter is an angle measured counterclockwise from the OCS X-axis in the range 0 to 2PI radians. 

 

See Also
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