From: Christian Heller <c.heller@plomlompom.de>
Date: Mon, 31 Aug 2015 22:56:48 +0000 (+0200)
Subject: Minor optimization in update_map_memory().
X-Git-Tag: tce~311
X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/%7B%7Bdb.prefix%7D%7D/%7B%7B%20web_path%20%7D%7D/decks/blog?a=commitdiff_plain;h=4f3d161dd4cadfec8d1783d5fce1fc01999a37db;p=plomrogue

Minor optimization in update_map_memory().
---

diff --git a/roguelike-server b/roguelike-server
index 77c53d4..56354d5 100755
--- a/roguelike-server
+++ b/roguelike-server
@@ -500,10 +500,9 @@ def update_map_memory(t, age_map=True):
             t["T_MEMMAP"][pos] = world_db["MAP"][pos]
     if age_map:
         age_some_memdepthmap_on_nonfov_cells()
-    for mt in [mt for mt in t["T_MEMTHING"]
-               if ord_v == t["fovmap"][(mt[1] * world_db["MAP_LENGTH"])
-                                       + mt[2]]]:
-        t["T_MEMTHING"].remove(mt)
+    t["T_MEMTHING"] = [mt for mt in t["T_MEMTHING"]
+                       if ord_v != t["fovmap"][(mt[1] * world_db["MAP_LENGTH"])
+                                               + mt[2]]]
     for id in [id for id in world_db["Things"]
                if not world_db["Things"][id]["carried"]]:
         type = world_db["Things"][id]["T_TYPE"]