Creating surfaces from lines скачать в хорошем качестве

Creating surfaces from lines

Video explains the method of modeling in openSCAD with python python code: _______________________________________________________________________ from openscad4 import * l1=turtle3d([[-10,0,0],[5,-5,0],[10,0,0],[5,5,0]]) l2=turtle3d([[-20,0,0],[0,-20,0],[40,0,0],[0,20,0]]) l3=turtle3d([[-50,0,0],[0,-50,0],[100,0,0],[0,50,0]]) a=translate([0,0,-2],l1) b=l1 c=l2 d=translate([0,0,4],l2) e=translate([0,0,4],l3) f=translate([0,0,-2],l3) s1=[a,b,c,d,e,f] moveLineOnSurf(s1,1,-1) moveLineOnSurf(s1,2,1) moveLineOnSurf(s1,4,-5) moveLineOnSurf(s1,6,-2) moveLineOnSurf(s1,7,2) moveLineOnSurf(s1,9,-3) moveLineOnSurf(s1,10,3) del s1[5] s2=cpo(s1) l1=[[-12,0,-2],[-48,0,-2]] l1=[ npol(l1,p,50) for p in s2[0]] l2=[[12,0,-2],[48,0,-2]] l2=[ npol(l2,p,50) for p in s2[-1]] s2=[l1]+s2+[l2] moveLineOnSurf(s2,1,-1) moveLineOnSurf(s2,2,1) moveLineOnSurf(s2,4,-3) moveLineOnSurf(s2,5,3) moveLineOnSurf(s2,7,-3) moveLineOnSurf(s2,8,3) moveLineOnSurf(s2,10,-1) moveLineOnSurf(s2,11,1) s2=bspline_surface(s2,3,3,100,100,[0,0]) s3=surface_offset(s2,-0.5) sol1=solid_from_2surfaces(s2,s3) fo(f''' {swp(sol1)} ''') _____________________________________________________________________ following libraries would be required: numpy, scipy, sympy, scikit-image need to download openscad4.py from here: https://github.com/sprabhakar2006/ope... also download and install software openSCAD: https://openscad.org/downloads.html preferably install the latest snapshot To run this python code, I use Jupyter Notebook