The chip 3D view is missing the chip (regression)

[imrishabh18]

https://tscircuit.com/imrishabh18/motor-driver-breakout

The 3D view is missing the chip, while it was present before.

[seveibar]

@imrishabh18 is it a jlcpcb chip? This is likely because of a CORS error when we use both snippets.tscircuit.com and tscircuit.com. To fix it, we have to add a url parameter that includes the domain to "bash the cache"

[seveibar]

In effect, this means the fix has to be in core. Basically in 3d viewer or jscad-electronics we need to append the domain as a query parameter whenever we request a model from the model cdn. It doesn't matter if the model cdn accepts the parameter or not- it's just to trick the browser into bashing the cache.

e.g. modelcdn.tscircuit.com?.....&origin=snippet.tscircuit.com

[seveibar]

/bounty $15

[algora-pbc]

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[imrishabh18]

@seveibar The error is not consistent, when I open the chip 3d view here - https://tscircuit.com/imrishabh18/TB6612FNG. I can see the chip rendering file.
But now the 3d view is failing for the motor-driver - https://tscircuit.com/imrishabh18/motor-driver-breakout

[Anshgrover23]

@imrishabh18 @seveibar there is no missing chip in motr-driver also seeing in the 3d view.

[imrishabh18]

@Anshgrover23 Yeah, the errors in the 3d viewer are not consistent. The jscad-fiber version when updated in 3d-viewer was breaking the view. Cause the createJSCADRenderer in fiber is modifying the structure of jscadPlan.

I will create an issue in the jscad-fiber about this, if you want to take a look and tackle this. It would be great

[Anshgrover23]

@imrishabh18 yes i would love to work on that.

[imrishabh18]

tscircuit/jscad-fiber#92

Take a look @Anshgrover23. I have added some of my findings while debugging

[Anshgrover23]

@imrishabh18 i am looking into it. kindly help me more if u can review my PR this issue also .