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- """Compute the (signed) distance of one mesh to another"""
- from vedo import Sphere, Cube, show
- # Create a sphere object and position it at (10,20,30)
- s1 = Sphere().pos(10,20,30)
- # Create a cube object with color grey and scaled
- # along the x-axis by 2, and positioned at (14,20,30)
- s2 = Cube(c='grey4').scale([2,1,1]).pos(14,20,30)
- # Compute the Euclidean distance between the 2 surfaces
- # and set the color of the sphere based on the distance
- s1.distance_to(s2, signed=False)
- s1.cmap('hot').add_scalarbar('Signed\nDistance')
- # Show the sphere, the cube, the script docstring, axes,
- # then close the window
- show(s1, s2, __doc__ , axes=1, size=(1000,500), zoom=1.5).close()
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