Transform Region

[SRSDS]

I need regions from an xreference.

How can I transform them to the WCS?

region.TransformBy(XrefTransformMatrix) doesn't give a value.

edit: I'm guessing I need to change it to a polyline, transform the polyline, then convert it back to a region.

I need to deterimine if the region contains a point using brep

[_gile · Accepted solution]

Hi,

Wouldn't it be simpler to transform the point with the inverse transformation matrix?

[SRSDS]

Thank you. Yep. 🙂