C++
GE_DLLEXPIMPORT void getInterval( AcGeInterval& intrvl, AcGePoint3d& start, AcGePoint3d& end ) const;
Description
Returns the parametric range of the curve. This function is the same as getInterval(AcGeInterval&), except that it also returns the start and endpoints of the curve if the interval is bounded. The start parameter is only valid if intrvl.isBoundedBelow() returns a value of Adesk::kTrue, and the end parameter is only valid if intrvl.isBoundedAbove() returns a value of Adesk::kTrue.
Parameters
Parameters | Description |
---|---|
intrvl | Output parametric interval on which this curve is defined |
start | Output start point of curve |
end | Output end point of curve |