API Reference > OdDg Classes > OdDgBSplineSurface Class > OdDgBSplineSurface Methods > OdDgBSplineSurface::getFirstBoundaryIsHoleFlag Method
OdDgBSplineSurface::getFirstBoundaryIsHoleFlag Method
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Syntax
C++
bool getFirstBoundaryIsHoleFlag() const;
Description

get/set inside boundaries flag. If this flag is true, than first boundary describe hole into b-spline surface. Otherwise first boundary describe border of b-spline surface.

Remarks

It's the same as get/setHBitFlag(...).

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