Display problem - bug?

Hi guys,

I'm working on a file that exhibits a weird display problem. Points created are not displayed in their actual positions, moreover, they move around according to camera zoom and rotation. If the camera is approaching, the points fly towards and past the camera.

I tried to capture this in the screenhots attached. From the left to the right the camera is orbiting and approaching, and the points are moving away from their actual position.

Notes:

the points should display exactly over the lines;
only affects GH geometry, once baked the points display correctly;
the issue relates to points passing through a Cull Pattern component.

Is there anything to be done?

All the best.

Attachments:

displayProblem.jpg, 257 KB

Replies to This Discussion

Permalink Reply by Aristo Compasso on March 27, 2017 at 4:51am

Ok, I noticed it is due to not collecting the points into a Point component, which I normally do, so I was taken by surprise.

Permalink Reply by David Rutten on March 27, 2017 at 8:40am

There are some issues with the new Rhino6 display engine, certain point styles and z-bumping. Some combination of these will display points with an incorrect offset.

If you're seeing this more often, try disabling z-bumping from the rightmost button on the canvas toolbar, or switching to X style point display.

Permalink Reply by Aristo Compasso on March 27, 2017 at 9:06am

Hi David,

It is, indeed, a bump preview issue. Thanks.

All the best.

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