API Reference > OdBr Classes > OdBrEntity Class > OdBrEntity Methods > OdBrEntity::getPerimeterLength Method
OdBrEntity::getPerimeterLength Method
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Syntax
C++
OdBrErrorStatus getPerimeterLength(double& dLength, const double& dTolRequired = dUnspecified, double& dTolAchieved = dUnspecified) const;
Parameters
Parameters 
Description 
double& dLength 
[out] Perimeter length of the entity  
const double& dTolRequired = dUnspecified 
[in] Tolerance required for the result of the calculation  
double& dTolAchieved = dUnspecified 
[out] Tolerance achieved in the calculation
 
Returns

A value of the OdBrErrorStatus type.

Description

Provides the perimeter length of the entity as a double value. The perimeter length property is applicable for most entities, that represent plane figures and some 3D figures. 

 

Remarks

If the perimeter length property is not applicable to the entity, odbrNotApplicable is returned. If an error occurs, the value of the perimeter length argument remains unchanged.

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