I will be working on improving the general performance of display during the development of V6. @jeff will also be helping with this, but his focus is generally on improved stability and new display features. My plan is to continue to contribute to this post over time with updates of what I am worki…

Wow, that’s a really big step forward. I’m very impressed!!! Also my current heavy production models can be easy manipulated now. It’s like Christmas and birthday at the same day. :slight_smile: @stevebaer , thank you for the note to me.

That makes my day to hear; great!! Thank you for testing. I’m assuming you are on an nVidia GPU? I was seeing around 3x improvements with my newer Intel Iris GPU, but one of Jeff’s fancier nVidia cards was seeing TestMaxSpeed go from 10 seconds to under 1 second for wireframe with that model.

Yes, I use a GTX780 here. The bike model is from 12s down to 2s, so it’s approx. 6 times faster now. And working with heavy models is like working with light models. It’s so great, since my model complexity is extremely grown over the last years. I’m happy. For further improvements - I tested my wo…

Yep, when this works it blows away the old display speed. I’m still seeing problems with AMD and am setting up a test computer with an AMD card to see if there is anything we can figure out that we are doing wrong on that hardware. Is your “worst” model composed of more than just polysurfaces and e…

[image] vcube: The critical display mode is for probably 95% of the users the shaded /rendered mode with lines. So speeding up polysurface line display in shaded views together with a better way of handling a lot of objects and blocks in large scenes should be one of the high priorities IMHO (a…

[image] stevebaer: Is your “worst” model composed of more than just polysurfaces and extrusions? I haven’t implemented tessellation on curves yet and blocks still need some love. It’s a detailed train model, each wagon from a separate linked block file.

Thank you Steve… rushing my breakfast to get to the office to try it out ! stevebaer mcneel@discoursemail.com schrieb am Do., 4. Mai 2017, 06:51:

Steve, unbelievable! I tried with 10 of the bicycles, speed is as lightning. Very very cool. But I found a problem: The isocurve settings don’t work anymore. [image] Charles

[image] Charles: The isocurve settings don’t work anymore. That one is reported here: :wink: [image] Latest WIP - Bug - Isocurve Density Serengeti (Rhino WIP) Hi guys, it seems that isocurve density cannot be changed in the Properties Window. Thanks, …

Thank you Wim, I didn’t see. I now tried with polygon models. Impressive performance.

V6 Goal: Display Performance

Serengeti (Rhino BETA)

Micha May 4, 2017, 5:03am 286

It’s a detailed train model, each wagon from a separate linked block file.

Slow Display

Topic		Replies	Views
Rhino WIP: New V6 Display Engine Serengeti (Rhino BETA)	56	7982	April 4, 2017
Very slow display, not usable Serengeti (Rhino BETA)	56	6911	November 2, 2017
Slow Display Serengeti (Rhino BETA)	32	3534	June 21, 2017
Rhino 6 still unusable Rhino for Windows	91	6842	March 20, 2019
Rhino WIP 8-Nov-2016 Display Serengeti (Rhino BETA)	48	4678	April 11, 2017

V6 Goal: Display Performance

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