1 files changed, 0 insertions, 35 deletions
diff --git a/Project/Line.cpp b/Project/Line.cpp
index 66a43c5..86d947c 100644
--- a/Project/Line.cpp
+++ b/Project/Line.cpp
@@ -267,41 +267,6 @@ void Line::MoveNode(Element* parent, wxPoint2DDouble position)
     UpdatePowerFlowArrowsPosition();
 }
 
-double Line::PointToLineDistance(wxPoint2DDouble point, int* segmentNumber) const
-{
-    //[Ref] http://geomalgorithms.com/a02-_lines.html
-    double distance = 100.0; // Big initial distance.
-    wxPoint2DDouble p0 = point;
-
-    for(int i = 1; i < (int)m_pointList.size() - 2; i++) {
-        double d = 0.0;
-
-        wxPoint2DDouble p1 = m_pointList[i];
-        wxPoint2DDouble p2 = m_pointList[i + 1];
-
-        wxPoint2DDouble v = p2 - p1;
-        wxPoint2DDouble w = p0 - p1;
-
-        double c1 = w.m_x * v.m_x + w.m_y * v.m_y;
-        double c2 = v.m_x * v.m_x + v.m_y * v.m_y;
-
-        if(c1 <= 0.0) {
-            d = std::sqrt(std::pow(p0.m_y - p1.m_y, 2) + std::pow(p0.m_x - p1.m_x, 2));
-        } else if(c2 <= c1) {
-            d = std::sqrt(std::pow(p0.m_y - p2.m_y, 2) + std::pow(p0.m_x - p2.m_x, 2));
-        } else {
-            d = std::abs((p2.m_y - p1.m_y) * p0.m_x - (p2.m_x - p1.m_x) * p0.m_y + p2.m_x * p1.m_y - p2.m_y * p1.m_x) /
-                std::sqrt(std::pow(p2.m_y - p1.m_y, 2) + std::pow(p2.m_x - p1.m_x, 2));
-        }
-        if(d < distance) {
-            distance = d;
-            if(segmentNumber) *segmentNumber = i;
-        }
-    }
-
-    return distance;
-}
-
 bool Line::GetContextMenu(wxMenu& menu)
 {
     menu.Append(ID_EDIT_ELEMENT, _("Edit line"));