Connector tool: make connectors avoid the convex hull of shapes.

[inkscape.git] / src / snapped-line.h

diff --git a/src/snapped-line.h b/src/snapped-line.h
index 3d666831107f311e9367aa47e1989bed2c809fb9..3dec432e7eff4e119a01f1695f6be1d41bdf152b 100644 (file)
--- a/src/snapped-line.h
+++ b/src/snapped-line.h
@@ -13,9 +13,6 @@
 
 #include <vector>
 #include <list>
-#include "libnr/nr-coord.h"
-#include "libnr/nr-point.h"
-#include <libnr/nr-point-fns.h>
 #include "snapped-point.h"
 
 namespace Inkscape
@@ -29,6 +26,7 @@ public:
     SnappedLineSegment(Geom::Point const &snapped_point, Geom::Coord const &snapped_distance, SnapSourceType const &source, SnapTargetType const &target, Geom::Coord const &snapped_tolerance,bool const &always_snap, Geom::Point const &start_point_of_line, Geom::Point const &end_point_of_line);
     ~SnappedLineSegment();
     Inkscape::SnappedPoint intersect(SnappedLineSegment const &line) const; //intersect with another SnappedLineSegment
+    Geom::LineSegment getLineSegment() const {return Geom::LineSegment(_start_point_of_line, _end_point_of_line);}
 
 private:
     Geom::Point _start_point_of_line;
@@ -49,6 +47,7 @@ public:
     Geom::Point getNormal() const {return _normal_to_line;}                             // n = (nx, ny)
     Geom::Point getPointOnLine() const {return _point_on_line;}                         // p = (px, py)
     Geom::Coord getConstTerm() const {return dot(_normal_to_line, _point_on_line);}     // c = n.p = nx*px + ny*py;
+    Geom::Line getLine() const {return Geom::Line(_point_on_line, _point_on_line + Geom::rot90(_normal_to_line));}
 
 private:
     Geom::Point _normal_to_line;