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<h1 class="Heading-1"> <font color="#0000a0">The convex Object</font></h1>
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<p class="Normal"> The convex object takes a list of points for <span
class="attribute">pos</span>, like the curve object. An object is
generated that is everywhere convex (that is, bulges outward). Any
points that would make a portion of the object concave (bulge inward)
are discarded. If all the points lie in a plane, the object is a flat
surface. </p>
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