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[cgal-discuss] Taking bounds, equality and transforms of Bezier curves?


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  • From: stu002 <>
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  • Subject: [cgal-discuss] Taking bounds, equality and transforms of Bezier curves?
  • Date: Sat, 17 Mar 2018 14:14:10 -0700 (MST)
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Hi,

I'm working with cubic Bezier curves as defined in
CGAL::Arr_Bezier_curve_traits_2, the Curve_2 class.

Can I confirm there's no equality operator for these curves? (I know I can
test the equality of the four control points myself but this seems like
functionality that belongs in the class).

Can I confirm there's no bounding box function for these curves? (I know I
can get a non-minimal AABB from the bounding polygon, but a minimal AABB is
trickier and it seems like functionality that belongs in the class. It looks
like the implementation classes have some kind of bounds stored too?).

Can I confirm there's no affine transform function for these curves? (I know
I can transform the four control points myself but this seems like
functionality that belongs in the class).

Thanks,

Stu



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