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remove rotation

This commit is contained in:
Eli Packer 2003-06-16 08:59:43 +00:00
parent fd16fbdf92
commit f18c8bbeb3
1 changed files with 7 additions and 10 deletions
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17
Packages/Snap_rounding_2/doc_tex/basic/snap_concept.tex
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@ -25,6 +25,11 @@ This concept provides the types of the geometric primitives used in
this class and some function object types for the required
predicates on those primitives.
The Snap Rounding traits we provide is templated by another traits.
This traits must provide number type (\ccc{FT}), \ccc{Point_2}, \ccc{Segment_2} and \ccc{Iso_rectangle_2}.
Another requirement is that FT must have the method \ccc{to_double()} which converts
the value of a variable of type FT to the built-in number type double.
\ccTypes
\ccNestedType{Point_2}{The point type.}
\ccGlue
@ -62,12 +67,6 @@ slope of a segment as described in \cite{isr-2002}.
Must have the syntax \ccc{double operator()(Segment_2 s)}
where $s$ is the input segment.}
\ccNestedType{Rotate_point_2}{Rotate a point by an approximation of a given angle
as desribed in \cite{isr-2002}.
Must have the syntax \ccc{Point_2 operator()(Point_2 p,NT angle)}
where $p$ is the point to rotate and angle is the rotation magnitude
in radians.}
\ccNestedType{Integer_grid_point_2}{return the conversion of a point
from an arbitrary-precision representation into an integer one as
described in \cite{isr-2002}.
@ -75,7 +74,7 @@ Must have the syntax \ccc{Point_2 operator()(Point_2 p,NT pixel_size)}
where $p$ is the converted point and \ccc{pixel_size} is the size of the pixel of the grid.
}
\ccNestedType{Box_of_minkowski_sum_2}{Get the bounding box
\ccNestedType{Bounding_box_of_minkowski_sum_2}{Get the bounding box
of the minkowski sum of a segment and a unit pixel as described in \cite{isr-2002}.
Must have the syntax \ccc{Iso_rectangle_2 operator()(Segment_2 s,NT unit_squere,NT angle)}
where $s$ is the segment, {\ccc unit\_square} is the edge size of the pixel
@ -111,11 +110,9 @@ and constructor objects.
\ccGlue
\ccMethod{Segment_direction_2 segment_direction_2_object();}{}
\ccGlue
\ccMethod{Rotate_point_2 rotate_point_2_object();}{}
\ccGlue
\ccMethod{Integer_grid_point_2 integer_grid_point_2_object();}{}
\ccGlue
\ccMethod{Box_of_minkowski_sum_2 box_of_minkowski_sum_2_object();}{}
\ccMethod{Bounding_box_of_minkowski_sum_2 bounding_box_of_minkowski_sum_2_object();}{}
\ccGlue