Hi Andrew, the problem is the OpenGL sprite drawing. Before you drag on a new object, go into the View menu and disable OpenGL sprites. The functions haven't changed, so if OpenGL sprites worked before, this is definitely an odd error.
Sprites are used when drawing Grasshopper points. If you disable sprites, grasshopper will draw points using two short line segments instead. -- David Rutten Robert McNeel & Associates On Dec 2, 2:01 am, andrew <[EMAIL PROTECTED]> wrote: > Hi David, > > I keep getting this error message after installing the newest > release. > > http://grasshopper3d.googlegroups.com/web/grasshopperfail.JPG?hl=en&g... > > could you tell me whats going on? do I need to download sr4b? > 0093 works fine for me. > -Andrew > > On Nov 25, 6:00 am, David Rutten <[EMAIL PROTECTED]> wrote: > > > Grasshopper 0.5.0099 is available for download > > from:http://download.rhino3d.com/download_rel.asp?rel=422 > > > Bugs: > > - Picking multiple Surfaces in a surface parameter was impossible, > > this is fixed. > > - Picking multiple surfaces or breps with preselected geometry would > > crash, this is fixed. > > - Picking one or more Twisted Boxes would crash, this is fixed. > > - Using the Collection Manager on a Twisted Box parameter would crash, > > this is fixed. > > - Using the Collection Manager on any type that doesn't emit proxies > > would crash, this is fixed. > > - Many crash report bugs fixed. > > > Features: > > - Twisted Box parameters can now be edited with the Collection Manager > > - Twisted Boxes can now be picked in the viewport > > - Twisted Box data now converts itself to BReps or Meshes if required. > > - Added more deformation components > > - Added custom preview component > > - Added OpenGL shader data type > > - Added OpenGL shader component > > - Improved performance and reduced memory overhead for preview display > > - Single clicks on toolbar buttons now changes the cursor immediately > > - Highlight rectangles are now drawn behind toolbar icons. > > - New Trim and Split components for trimming curves with multiple > > breps/regions > > > -- > > David Rutten > > Robert McNeel & Associates
