Prevent re-render while state changed with useLoader, FBXLoader

[longdhd]

Hi everyone,

I'm experiencing an issue with my fbx, it seems to re-render (at least 3 times) whenever states change.
I try to fix the problem by useMemo and caching but it doesn't work.
When I console.log rotation in useFrame, I notice my saturnRef.current.rotation resets to 0 every time I click on the navigation but not the ref.current.rotation (maybe correctly useMemo used).
Is any solution available? Thanks for your time


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[pss2138]

Did you figure out this issue? I am having a similar issue, re-rendering occurs when useLoader() is computed.

[pss2138]

Just figured out.
Put the component wrapping up right above each child components you add.

setObjectsList([ ...objectsList, <Suspense> <Object /> </Suspense> ]);