Update fast_line_detector.cpp

Author: sturkmen72

modules/ximgproc/src/fast_line_detector.cpp

@@ -678,21 +678,5 @@ void FastLineDetectorImpl::additionalOperationsOnSegment(const Mat& src, SEGMENT
     return;
 }
 
-void FastLineDetectorImpl::drawSegment(InputOutputArray image, const SEGMENT& seg, Scalar bgr, int thickness, bool directed)
-{
-    double gap = 10.0;
-    double ang = (double)seg.angle;
-    double arrow_angle = 30.0;
-
-    Point2i p1;
-    p1.x = cvRound(seg.x2 - gap*cos(arrow_angle * CV_PI / 180.0 + ang));
-    p1.y = cvRound(seg.y2 - gap*sin(arrow_angle * CV_PI / 180.0 + ang));
-    pointInboardTest(image.size(), p1);
-
-    line(image, Point(cvRound(seg.x1), cvRound(seg.y1)),
-            Point(cvRound(seg.x2), cvRound(seg.y2)), bgr, thickness, 1);
-    if(directed)
-        line(image, Point(cvRound(seg.x2), cvRound(seg.y2)), p1, bgr, thickness, 1);
-}
 } // namespace cv
 } // namespace ximgproc