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| MinQuadrilateralTraits_2::Equal_2 | |
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a model for Kernel::Equal_2.
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| MinQuadrilateralTraits_2::Less_xy_2 | |
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a model for
Kernel::Less_xy_2.
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| MinQuadrilateralTraits_2::Less_yx_2 | |
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a model for
Kernel::Less_yx_2.
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| MinQuadrilateralTraits_2::Has_on_negative_side_2 | |
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a model for
Kernel::Has_on_negative_side_2.
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| MinQuadrilateralTraits_2::Compare_angle_with_x_axis_2 | |
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a model for
Kernel::Compare_angle_with_x_axis_2.
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| MinQuadrilateralTraits_2::Area_less_rectangle_2 | |
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AdaptableFunctor op: Rectangle_2 × Rectangle_2 → bool. op(r1,r2) returns true, iff the area of r1 is strictly less than the area of r2.
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| MinQuadrilateralTraits_2::Area_less_parallelogram_2 | |
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AdaptableFunctor op: Parallelogram_2 × Parallelogram_2 → bool. op(p1,p2) returns true, iff the area of p1 is strictly less than the area of p2.
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| MinQuadrilateralTraits_2::Width_less_strip_2 | |
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AdaptableFunctor op: Strip_2 × Strip_2 → bool. op(s1,s2) returns true, iff the width of s1 is strictly less than the width of s2.
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The following type is used for expensive precondition checking only.
| MinQuadrilateralTraits_2::Orientation_2 | |
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a model for
Kernel::Orientation_2.
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| MinQuadrilateralTraits_2::Construct_vector_2 | |
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a model for
Kernel::Construct_vector_2.
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| MinQuadrilateralTraits_2::Construct_vector_from_direction_2 | |
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AdaptableFunctor op: Direction_2 → Vector_2. op(d) returns a vector in direction d.
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| MinQuadrilateralTraits_2::Construct_perpendicular_vector_2 | |
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a model for
Kernel::Construct_perpendicular_vector_2.
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| MinQuadrilateralTraits_2::Construct_direction_2 | |
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a model for
Kernel::Construct_direction_2.
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| MinQuadrilateralTraits_2::Construct_opposite_direction_2 | |
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a model for
Kernel::Construct_opposite_direction_2.
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| MinQuadrilateralTraits_2::Construct_line_2 | |
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a model for
Kernel::Construct_line_2.
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| MinQuadrilateralTraits_2::Construct_rectangle_2 | |
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Function class op: Point_2 × Direction_2 × Point_2 × Point_2 × Point_2 → Rectangle_2. If the points p1, p2, p3, p4 form the boundary of a convex polygon (oriented counterclockwise), op(p1,d,p2,p3,p4) returns the rectangle with one of the points on each side and one sides parallel to d.
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| MinQuadrilateralTraits_2::Construct_parallelogram_2 | |
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Function class op: Point_2 × Direction_2 × Point_2 × Direction_2 × Point_2 × Point_2 → Rectangle_2. If the points p1, p2, p3, p4 form the boundary of a convex polygon (oriented counterclockwise), op(p1,d1,p2,d2,p3,p4) returns the parallelogram with one of the points on each side and one side parallel to each of d1 and d2.
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| MinQuadrilateralTraits_2::Construct_strip_2 | |
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Function class op: Point_2 × Direction_2 × Point_2 → Strip_2. op(p1,d,p2) returns the strip bounded by the lines through p1 resp. p2 with direction d.
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Additionally, for each of the predicate and construction functor types listed above, there must exist a member function that requires no arguments and returns an instance of that functor type. The name of the member function is the uncapitalized name of the type returned with the suffix _object appended. For example, for the functor type Construct_vector_2 the following member function must exist:
| Construct_vector_2 | t.construct_vector_2_object () const | |