|
CGAL 6.0 - 2D Arrangements
|
#include <CGAL/Arr_algebraic_segment_traits_2.h>
Object Creation Functors | |
| Point_2 | operator() (Algebraic_real_1 x, Curve_2 cv, int arcno) |
Returns a Point_2 object that represents the arcno-th point in the fiber of cv at \( x\)-coordinate x, counted from the bottom, starting with zero. | |
| Point_2 | operator() (Algebraic_real_1 x, X_monotone_curve_2 xcv) |
Returns a Point_2 object that represents the point on xcv at \( x\)-coordinate x | |
| Point_2 | operator() (Algebraic_real_1 x, Algebraic_real_1 y) |
Returns a Point_2 object that represents (x,y) | |
| Point_2 | operator() (Coefficient x, Coefficient y) |
Returns a Point_2 object that represents (x,y) | |
| Point_2 | operator() (Bound x, Bound y) |
Returns a Point_2 object that represents (x,y) | |
| Point_2 | operator() (int x, int y) |
Returns a Point_2 object that represents (x,y) | |
| Point_2 CGAL::Arr_algebraic_segment_traits_2< Coefficient >::Construct_point_2::operator() | ( | Algebraic_real_1 | x, |
| Curve_2 | cv, | ||
| int | arcno | ||
| ) |
Returns a Point_2 object that represents the arcno-th point in the fiber of cv at \( x\)-coordinate x, counted from the bottom, starting with zero.
cv must not have a vertical line at x, and \( 0\leq arcno < c\), where \( c\) is the number of points in the fiber of cv at x.) | Point_2 CGAL::Arr_algebraic_segment_traits_2< Coefficient >::Construct_point_2::operator() | ( | Algebraic_real_1 | x, |
| X_monotone_curve_2 | xcv | ||
| ) |
Returns a Point_2 object that represents the point on xcv at \( x\)-coordinate x
x is in the \( x\)-range of xcv.)