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- """Form a surface mesh by joining contour lines"""
- from vedo import Circle, Ribbon, merge, show
- cs = []
- for i in range(-10, 10):
- r = 10 / (i * i + 10)
- c = Circle(r=r).rotate_y(i*2).z(i/10).x(i/20)
- c.linewidth(3).linecolor('blue5')
- cs.append(c)
- # create the mesh by merging the ribbon strips
- rbs = []
- for i in range(len(cs) - 1):
- rb = Ribbon(cs[i], cs[i+1], closed=True, res=(150,5))
- rbs.append(rb)
- mesh = merge(rbs).clean().cap().color('limegreen')
- cs.append(__doc__)
- show([cs, mesh], N=2, axes=1, elevation=-40, bg2='lb').close()
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