C++
GE_DLLEXPIMPORT AcGeEntity2d& scaleBy( double scaleFactor, const AcGePoint2d& wrtPoint = AcGePoint2d::kOrigin );
Description
Scales the entity about the input point by the input scale factor. Input scale factor must be greater than 0.
Parameters
| Parameters | Description |
|---|---|
| scaleFactor | Input amount by which entity is to be scaled |
| wrtPoint | Input point about which entity is to be scaled |