From 74ba9ea8f8d1063f31f30a621b919256d6f03a9d Mon Sep 17 00:00:00 2001
From: Mathieu Schroeter <mathieu@schroetersa.ch>
Date: Fri, 22 Sep 2017 12:44:07 +0200
Subject: [PATCH] Hide enemies (under fog) from stat with the difficult skill
 level

It concerns issue #22.
---
 src/decstat.cxx | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/decstat.cxx b/src/decstat.cxx
index 5ed69da..a5d69d3 100644
--- a/src/decstat.cxx
+++ b/src/decstat.cxx
@@ -472,6 +472,17 @@ CDecor::StatisticUpdate ()
       }
       if (m_blupi[rank].perso == 8) // disciple ?
         table_statistic[STATDISCIPLE].nb++;
+
+      // Hide enemies from the stat when hidden by the fog
+      if (this->GetSkill () >= 1)
+      {
+        auto fogCel = m_blupi[rank].cel;
+        fogCel.x    = (fogCel.x / 4) * 4;
+        fogCel.y    = (fogCel.y / 4) * 4;
+        if (m_decor[fogCel.x / 2][fogCel.y / 2].fog == FOGHIDE) // hidden?
+          continue;
+      }
+
       if (m_blupi[rank].perso == 4) // robot ?
       {
         table_statistic[STATROBOT].nb++;