Grasshopper

algorithmic modeling for Rhino

missing points

Hi,
All of a sudden with 6.0059 points made in GH will not display in the Rhino viewport. Nothing that has points involved shows those points.  They are there, however. I can use the point number module and get a number.  All other geometrical figures will display.  Nothing really has changed with the exception of my updating VM fusion but this would not seem to be the culprit.Has anyone encountered this and if so is there a solution?

Views: 355

Replies to This Discussion

Permalink Reply by David Rutten on January 23, 2010 at 12:59am
Hi Robin,

by default, the point crosses are drawn using OpenGL sprites. On some video cards this function is not available, in which cases Grasshopper switches to old-fashioned point display. However, some cards that do not support this particular flavour of OpenGL sprites lie about it and either don't draw anything at all or crash spectacularly.

You can try switching off OpenGL Sprites in the Grasshopper View menu, it might help.

--
David Rutten
david@mcneel.com
Poprad, Slovakia
Permalink Reply by Robin Dripps on January 23, 2010 at 7:45am
David,
Thanks for such a prompt reply. Yes, turning off those sprites brought back my points.
thanks,
robin

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