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xibyte / jsketcher

Parametric 2D and 3D modeler written in pure javascript
http://web-cad.org
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Chrome and Safari performance is much worse than Firefox in 2D sketcher #197

Closed conradlempert closed 1 year ago

conradlempert commented 1 year ago

In the 2D sketcher with many objects and constraints in the scene.

Firefox runs smoothly, Chrome and Safari give me about 2 FPS.

I think this is worth investigating since Firefox shows that much better performance is possible.

Chrome 109 Safari 15 Firefox 109 macOS 12.0.1 Mac Mini M1

mmiscool commented 1 year ago

@conradlempert Thanks for reporting this issue.

Is there any chance you could could capture a short screen recording video of the behavior?

Also could you export the JSON for the problematic sketch and attach it to this issue so that it can be investigated?

Can you indicate if you are using the main branch, dev branch or the https://web-cad.org demo? The web-cad.org demo is a bit behind.

mmiscool commented 1 year ago

@conradlempert Just following up on this. Can you provided any more information about this and any sketch information data export so that we can test in chrome. I run a chromebook my self and use chrome for testing. I typically don't use firefox for testing.

mmiscool commented 1 year ago

Closing issue for now as additional information was not provided. @conradlempert Please reopen the issue if it is still a problem and add a screen recording showing the problematic behavior to help us replicate and diagnose the issue.