From 76291862ce0e26040f251bc4764539d8ff6634a0 Mon Sep 17 00:00:00 2001
From: Bjørn Lindeijer <bjorn@lindeijer.nl>
Date: Mon, 27 Aug 2007 20:47:31 +0000
Subject: Made client search for both compressed and non-compressed map files.

---
 src/engine.cpp              | 12 ++++++++++--
 src/resources/mapreader.cpp | 25 ++++++++++++++++++-------
 2 files changed, 28 insertions(+), 9 deletions(-)

(limited to 'src')

diff --git a/src/engine.cpp b/src/engine.cpp
index fb6b6048..4a0f2f1f 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -72,7 +72,16 @@ void Engine::changeMap(const std::string &mapPath)
     particleEngine->clear();
 
     // Store full map path in global var
-    map_path = "maps/" + mapPath.substr(0, mapPath.rfind(".")) + ".tmx.gz";
+    const std::string base = "maps/" + mapPath.substr(0, mapPath.rfind("."));
+    ResourceManager *resman = ResourceManager::getInstance();
+    if (resman->exists(base + ".tmx"))
+    {
+        map_path = base + ".tmx";
+    }
+    else
+    {
+        map_path = base + ".tmx.gz";
+    }
 
     // Attempt to load the new map
     Map *newMap = MapReader::readMap(map_path);
@@ -85,7 +94,6 @@ void Engine::changeMap(const std::string &mapPath)
     Image *mapImage = NULL;
     if (newMap->hasProperty("minimap"))
     {
-        ResourceManager *resman = ResourceManager::getInstance();
         mapImage = resman->getImage(newMap->getProperty("minimap"));
     }
     minimap->setMapImage(mapImage);
diff --git a/src/resources/mapreader.cpp b/src/resources/mapreader.cpp
index 2230cb6a..260d5aa9 100644
--- a/src/resources/mapreader.cpp
+++ b/src/resources/mapreader.cpp
@@ -160,16 +160,27 @@ MapReader::readMap(const std::string &filename)
         return NULL;
     }
 
-    // Inflate the gzipped map data
     unsigned char *inflated;
-    unsigned int inflatedSize = inflateMemory((unsigned char*) buffer,
-                                              fileSize, inflated);
-    free(buffer);
+    unsigned int inflatedSize;
 
-    if (inflated == NULL)
+    if (filename.find(".gz", filename.length() - 3) != std::string::npos)
     {
-        logger->log("Could not decompress map file (%s)\n", filename.c_str());
-        return NULL;
+        // Inflate the gzipped map data
+        inflatedSize =
+            inflateMemory((unsigned char*) buffer, fileSize, inflated);
+        free(buffer);
+
+        if (inflated == NULL)
+        {
+            logger->log("Could not decompress map file (%s)",
+                    filename.c_str());
+            return NULL;
+        }
+    }
+    else
+    {
+        inflated = (unsigned char*) buffer;
+        inflatedSize = fileSize;
     }
 
     xmlDocPtr doc = xmlParseMemory((char*) inflated, inflatedSize);
-- 
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