Maybe it’s my video driver, or something, not sure, but opening Grasshopper is dramatically slowing down Rhino. I’m working in 2D, top view, wireframe. Panning slows quite noticeably, as does zooming and general navigation around the drawing. This is happening even with no active Grasshopper definition. Closing Grasshopper doesn’t help, navigation is slow until I restart Rhino WIP.
Is anyone else noticing this? My workstation is an antique, so maybe it’s to be expected, but Rhino WIP is nice and fast until I open Grasshopper.