I couldn’t find relevant thread about this issue. In particular cases, “Point in Brep” component returns true for points that are actually outside. This occurs for solid surface with flipped normals - in my case, I have to either flip surface or flip the direction of the curve used for revolution. It took me quite a time to figure it out as there’s no warning message. Maybe this could be improved somehow @DavidRutten?
PointInBrepIssue.gh (13.4 KB)