search

hyperair / fan-blades

Parametric fan blades
7 stars 3 forks source link

MCAD libraries #1

Closed epoxi closed 9 years ago

epoxi commented 9 years ago

Is it possible that the MCAD libraries implementations are outdated?

I'm using linux, and cloned MCAD libreries under ~/.local/share/OpenSCAD/MCAD from https://github.com/SolidCode/MCAD

The code gives me this error:

WARNING: Can't open include file 'MCAD/units/metric.scad'. WARNING: Can't open library 'MCAD/array/along_curve.scad'. WARNING: Can't open library 'MCAD/shapes/cylinder.scad'. WARNING: Can't open library 'scad-utils/transformations.scad'. WARNING: Can't open library 'scad-utils/shapes.scad'. WARNING: Can't open library 'MCAD/general/sweep.scad'. WARNING: Can't open library 'MCAD/shapes/2Dshapes.scad'. Compiling design (CSG Tree generation)... WARNING: Ignoring unknown module 'mcad_rounded_cylinder'. WARNING: Ignoring unknown variable 'epsilon'. WARNING: Ignoring unknown module 'mcad_rotate_multiply'. WARNING: Ignoring unknown module 'mcad_rotate_multiply'. Compiling design (CSG Products generation)... Geometries in cache: 15 Geometry cache size in bytes: 843624 CGAL Polyhedrons in cache: 3 CGAL cache size in bytes: 4294632 Compiling design (CSG Products normalization)... Normalized CSG tree has 3 elements Compile and preview finished. Total rendering time: 0 hours, 0 minutes, 0 seconds

Thanks!!

hyperair commented 9 years ago

Yeah wrong one. I'm using the dev branch of openscad/MCAD.

hyperair commented 9 years ago

Also you need scad-utils.

epoxi commented 9 years ago

Hi! I think the MCAD/dev repo did it. But I think now the problem is with the scad-utils. In line five it says:

"use <scad-utils/shapes.scad>"

That library isn't in scad-utils directory. I'm using penSCAD version 2015.03-1

Now the error log is:

WARNING: Can't open library 'scad-utils/shapes.scad'. Compiling design (CSG Tree generation)... WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'to_3d'. WARNING: Ignoring unknown function 'flatten'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'to_3d'. WARNING: Ignoring unknown function 'flatten'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'to_3d'. WARNING: Ignoring unknown function 'flatten'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'to_3d'. WARNING: Ignoring unknown function 'flatten'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'to_3d'. WARNING: Ignoring unknown function 'flatten'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'rectangle_profile'. WARNING: Ignoring unknown function 'to_3d'. WARNING: Ignoring unknown function 'flatten'. Rendering Polygon Mesh using CGAL... Geometries in cache: 65 Geometry cache size in bytes: 2937272 CGAL Polyhedrons in cache: 19 CGAL cache size in bytes: 36008592 Total rendering time: 0 hours, 0 minutes, 0 seconds Top level object is a 3D object: Simple: yes Vertices: 6475 Halfedges: 30910 Edges: 15455 Halffacets: 17988 Facets: 8994 Volumes: 8 Rendering finished.

hyperair commented 9 years ago

Clone scad-utils to ~/.local/share/OpenSCAD/libraries/scad-utils/. Same as MCAD.

epoxi commented 9 years ago

Hi! Thanks for your time!

What I'm triying to say is that "shapes.scad" is not part of the "scad-utils" library. Check the file list at https://github.com/OskarLinde/scad-utils

hyperair commented 9 years ago

On Tue, Jun 02, 2015 at 10:36:03AM -0700, Lucas Campa wrote:

Hi! Thanks for your time!

What I'm triying to say is that "shapes.scad" is not part of the "scad-utils" library. Check the file list at https://github.com/OskarLinde/scad-utils

Oh yeah, you're right. Whoops. It's https://github.com/openscad/scad-utils.

Kind regards, Loong Jin

epoxi commented 9 years ago

Now it works!!! Thanks!!!

Maybe it would be great if you could add the needed librearies (and links) to a README.TXT.

Great work with this parametric Fan Blades code! I'll be testing it tonight. I'l try to replicate this FAN:

image

Thanks Again!!!

hyperair commented 9 years ago

On Tue, Jun 02, 2015 at 12:38:08PM -0700, Lucas Campa wrote:

Now it works!!! Thanks!!!

Maybe it would be great if you could add the needed librearies (and links) to a README.TXT.

Done, thanks for the suggestion.

Great work with this parametric Fan Blades code! I'll be testing it tonight. I'l try to replicate this FAN:

image

Great. Good luck. :)

Kind regards, Loong Jin