From e2a2d9adefd4b5722f7dd7dafe12c6cc7a863051 Mon Sep 17 00:00:00 2001
From: Denis Levchenko <ldo2.msiu@gmail.com>
Date: Fri, 27 Nov 2020 12:47:12 +0300
Subject: [PATCH] Replace default leap speed

---
 routing/edge_estimator.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/routing/edge_estimator.cpp b/routing/edge_estimator.cpp
index bf44deb7fc..84e98369d8 100644
--- a/routing/edge_estimator.cpp
+++ b/routing/edge_estimator.cpp
@@ -138,10 +138,9 @@ double EdgeEstimator::CalcHeuristic(ms::LatLon const & from, ms::LatLon const &
 
 double EdgeEstimator::ComputeDefaultLeapWeightSpeed() const
 {
-  // Let us assume for the time being that
-  // leap edges will be added with a half of max speed
-  // if no leap speed provided
-  return m_maxWeightSpeedMpS / 2.0;
+  // Scale coefficient computed as average ratio of escape/enter speed
+  // to max MWM speed across all MWMs.
+  return m_maxWeightSpeedMpS / 1.76;
 }
 
 double EdgeEstimator::LoadLeapWeightSpeed(NumMwmId mwmId)
@@ -302,8 +301,7 @@ double CarEstimator::GetFerryLandingPenalty(Purpose purpose) const
 {
   switch (purpose)
   {
-  case Purpose::Weight:
-    return 40 * 60;  // seconds
+  case Purpose::Weight: return 40 * 60;  // seconds
   // Based on https://confluence.mail.ru/display/MAPSME/Ferries
   case Purpose::ETA: return 20 * 60;  // seconds
   }