API Reference > OdGe Classes > OdGeSegmentChain2d Class > OdGeSegmentChain2d Methods > OdGeSegmentChain2d::bulges Method
OdGeSegmentChain2d::bulges Method
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Syntax
C++
OdGeDoubleArray& bulges();
Description

Returns a reference to the bulge vector for this polyline.

Remarks

The bulge is the tangent of 1/4 the included angle of the arc, measured counterclockwise.

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