X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibmarklin%2Fprofile.cpp;fp=source%2Flibmarklin%2Fprofile.cpp;h=256854b0fca9b4343c81f6f4be4cfe108eaef7f7;hb=47341c72a70e6cf9d8e963705a50197bbc20a87d;hp=f4dcf188d03b1f58d7ff7c56f153f12217446d94;hpb=7e382cc3cad8c4f6945b0c9d89e2ca917b42b740;p=r2c2.git

diff --git a/source/libmarklin/profile.cpp b/source/libmarklin/profile.cpp
index f4dcf18..256854b 100644
--- a/source/libmarklin/profile.cpp
+++ b/source/libmarklin/profile.cpp
@@ -27,7 +27,7 @@ Point Profile::get_edge_normal(unsigned i) const
 	float dx = points[i+1].x-points[i].x;
 	float dy = points[i+1].y-points[i].y;
 	float len = sqrt(dx*dx+dy*dy);
-	return Point(-dx/len, dy/len);
+	return Point(dy/len, -dx/len);
 }