mirror of https://github.com/CGAL/cgal
33 lines
1.2 KiB
TeX
33 lines
1.2 KiB
TeX
\begin{ccRefFunction}{operator-}
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\ccTexHtml{\ccSetThreeColumns{Vector_2<R>X }{}{\hspace*{8.0cm}}}{}
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\ccFunction{Vector_2<R> operator-(const Point_2<R> &p,
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const Point_2<R> &q);}
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{returns the difference vector between \ccStyle{q} and \ccStyle{p}.
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You can substitute \ccc{ORIGIN} for either \ccc{p} or \ccc{q}
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,but not for both.}
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\ccFunction{Point_2<R> operator-(const Point_2<R> &p,
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const Vector_2<R> &v);}
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{returns the point obtained by translating \ccStyle{p} by the
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vector -\ccStyle{v}.}
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\ccFunction{Vector_3<R> operator-(const Point_3<R> &p,
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const Point_3<R> &q);}
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{returns the difference vector between \ccStyle{q} and \ccStyle{p}.
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You can substitute \ccc{ORIGIN} for either $p$
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or $q$, but not both.}
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\ccFunction{Point_3<R> operator-(const Point_3<R> &p,
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const Vector_3<R> &v);}
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{returns a point obtained by translating \ccStyle{p} by the
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vector $-$\ccStyle{v}.}
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\ccSeeAlso
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\ccRefIdfierPage{CGAL::operator+} \\
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\ccRefIdfierPage{CGAL::operator*} \\
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\end{ccRefFunction}
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