Quote:
Originally Posted by Melkhior
I'll try and publish the pieces (& the code to semi-automate the creation) when the whole process is a bit less hackish than it is now.
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It's still extremely hackish, but here they are:
https://github.com/rdolbeau/OpenLOCKTrack
The STL files are in subdirectory export, but are compressed. They are too big for GitHub, and the STL viewer fails (for me at least) to display them anyway.
Quote:
Originally Posted by RogerBW
(2) Yes, in effect each pixel becomes a separate object within OpenSCAD, so achieving a decent resolution gets very expensive very quickly.
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Yes, and I only thought now that I could crop the PNG programatically (same principle as the filter) instead of cropping in OpenSCAD. Would save a lot of memory, I suspect... Still a some work to do.
Also, need to find the time to try and paint some of the parts I've already 3D printed.