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Re: [OpenSCAD] puzzlecutlib rendering problem & STL export error Current top level object is empty.

FourthDr

Sat, Jun 11, 2016 2:10 AM

Hi :

Your previous code generates errors:

Compiling design (CSG Tree generation)...
WARNING: Ignoring unknown variable 'i'.
WARNING: Ignoring unknown variable 'i'.

Not sure what is causing that, since it does compile and export ok.

Was not able to get the other code for T and ballsocket to work at all. The
cut simply stays a dovetail.

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Hi : Your previous code generates errors: Compiling design (CSG Tree generation)... WARNING: Ignoring unknown variable 'i'. WARNING: Ignoring unknown variable 'i'. Not sure what is causing that, since it does compile and export ok. Was not able to get the other code for T and ballsocket to work at all. The cut simply stays a dovetail. -- View this message in context: http://forum.openscad.org/puzzlecutlib-rendering-problem-STL-export-error-Current-top-level-object-is-empty-tp17440p17643.html Sent from the OpenSCAD mailing list archive at Nabble.com.

Ronaldo

Sat, Jun 11, 2016 3:31 PM

I could not reproduce the errors you mentioned with my codes. Try these ones:
puzzlecutlib3.scad
http://forum.openscad.org/file/n17646/puzzlecutlib3.scad
Test_Cylinder.scad
http://forum.openscad.org/file/n17646/Test_Cylinder.scad

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I could not reproduce the errors you mentioned with my codes. Try these ones: puzzlecutlib3.scad <http://forum.openscad.org/file/n17646/puzzlecutlib3.scad> Test_Cylinder.scad <http://forum.openscad.org/file/n17646/Test_Cylinder.scad> -- View this message in context: http://forum.openscad.org/puzzlecutlib-rendering-problem-STL-export-error-Current-top-level-object-is-empty-tp17440p17646.html Sent from the OpenSCAD mailing list archive at Nabble.com.

FourthDr

Wed, Jun 15, 2016 5:48 PM

Hi Ronaldo:

Thanks for all your help, along with everyone else that contributed to this
thread. I was able to get all three shapes working. And I got my parts 3D
printed. They fit perfectly after making several test coins with different
kerfs. The final parts used a kerf of -.275 and are tight enough that they
look like they won't need to be glued.

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Sent from the OpenSCAD mailing list archive at Nabble.com.

Hi Ronaldo: Thanks for all your help, along with everyone else that contributed to this thread. I was able to get all three shapes working. And I got my parts 3D printed. They fit perfectly after making several test coins with different kerfs. The final parts used a kerf of -.275 and are tight enough that they look like they won't need to be glued. -- View this message in context: http://forum.openscad.org/puzzlecutlib-rendering-problem-STL-export-error-Current-top-level-object-is-empty-tp17440p17696.html Sent from the OpenSCAD mailing list archive at Nabble.com.