Grasshopper

algorithmic modeling for Rhino

Display Problems (Floating Point Issue)

Hi All, 

I am currently working on designing a city urban plan down to building scale for some buildings.

I am having some problems regarding the display being jittery and even when rendered this seems to be a problems as well.  It looks like a floating point problem but even when I scaled it to mm.  It still doesn't solve the problem.  At the moment it is in the units for meters   And I used large objects.  (Refer to images)

The file is quite big 40MB.

Any help would be GREATLY appreciated as I am just working around it as the points still snap correctly etc.  But it would be problem later on when I try to render etc.

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Permalink Reply by Danny Boyes on August 18, 2012 at 1:51am

are your objects a long way from the origin? if so try moving them closer

Permalink Reply by zj D. Wong on August 18, 2012 at 1:58am

Wow Thanks alot ! it is much better.  But still not fixed (images)... should I re-scale to mm?

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