netgen/tutorials/cubemcyl.geo

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2009-01-13 18:03:21 +05:00
#
## Cube minus Cylinder
#
algebraic3d
solid cube = plane (0, 0, 0; 0, 0, -1)
and plane (0, 0, 0; 0, -1, 0)
and plane (0, 0, 0; -1, 0, 0)
and plane (1, 1, 1; 0, 0, 1)
and plane (1, 1, 1; 0, 1, 0)
and plane (1, 1, 1; 1, 0, 0);
solid cyl = cylinder (0.5, 0.5, 0; 0.5, 0.5, 1; 0.03);
# cut off small cylinder from cube:
solid main = cube and not cyl;
tlo main;