mirror of https://github.com/CGAL/cgal
42 lines
1.0 KiB
TeX
42 lines
1.0 KiB
TeX
\begin{ccRefFunctionObjectConcept}{CircularKernel::Equal_2}
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\ccDefinition
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Testing equality between objects.
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\ccRefines
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\ccc{Kernel::Equal_2}
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\ccCreationVariable{fo}
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An object \ccVar\ of this type must provide in addition:
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\ccMemberFunction{bool operator()
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(const CircularKernel::Circular_arc_point_2 &p0,
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const CircularKernel::Circular_arc_point_2 &p1);}
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{For two points.}
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\ccMemberFunction{bool operator()
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(const CircularKernel::Circular_arc_2 &a0,
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const CircularKernel::Circular_arc_2 &a1);}
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{For two arcs.}
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\ccMemberFunction{bool operator()
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(const CircularKernel::Line_arc_2 &a0,
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const CircularKernel::Line_arc_2 &a1);}
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{For two segments.}
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For the sake of completeness, the
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\ccc{operator()} must also be defined for a \ccc{Line_arc_2} and a
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\ccc{Circular_arc_2} as arguments (in any order), and it always
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returns \ccc{false}.
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\ccSeeAlso
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\ccRefIdfierPage{CircularKernel::CompareX_2}\\
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\ccRefIdfierPage{CircularKernel::CompareY_2}\\
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\ccRefIdfierPage{CircularKernel::CompareXY_2}
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\end{ccRefFunctionObjectConcept}
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