added --no-signs option

googlemap.py

@@ -66,7 +66,8 @@ class MapGen(object):
         image format, and world. 
         Note:tiledir for each quadtree should be unique. By default the tiledir is determined by the rendermode"""
         
-        self.skipjs = configInfo.get('skipjs', None)
+        self.skipjs = configInfo.get('skipjs', False)
+        self.nosigns = configInfo.get('nosigns', False)
         self.web_assets_hook = configInfo.get('web_assets_hook', None)
         self.web_assets_path = configInfo.get('web_assets_path', None)
         self.bg_color = configInfo.get('bg_color')
@@ -153,13 +154,18 @@ class MapGen(object):
         # we need to merge self.world.POI with the persistant data in world.PersistentData
 
         self.world.POI += filter(lambda x: x['type'] != 'spawn', self.world.persistentData['POI'])
+        
+        if self.nosigns:
+            markers = filter(lambda x: x['type'] != 'sign', self.world.POI)
+        else:
+            markers = self.world.POI
 
         # write out the default marker table
         with open(os.path.join(self.destdir, "markers.js"), 'w') as output:
             output.write("overviewer.collections.markerDatas.push([\n")
-            for marker in self.world.POI:
+            for marker in markers:
                 output.write(json.dumps(marker))
-                if marker != self.world.POI[-1]:
+                if marker != markers[-1]:
                     output.write(",")
                 output.write("\n")
             output.write("]);\n")