Perforated Solid
Demonstrate
the Jig, Organized
Collection of Points and Place
Holder pattern in a concise example.
Demonstrate basic kinds of geometric objects:
points, directions, lines, curves, surfaces and
solids.
Produce a curved solid with holes removed by set of cones.
Use a Jig of points to define curves.
Use a Jig of curves to define a
surface.
Offset a solid from the surface.
Place an Organized Collection of
Points on the surface.
At each point, create a Place Holder
of directions and lines.
Use the Place Holder to define a
collection of cones (solids).
Reduce the collection of cones to a single solid.
Difference the reduced solid from the offset solid.
Organized collection of points
Jig
Place Holder
Download Example_PunchHoleSolid.gct