Merge branch 'maint' into next

[simgear.git] / simgear / scene / tgdb / TileCache.cxx

diff --git a/simgear/scene/tgdb/TileCache.cxx b/simgear/scene/tgdb/TileCache.cxx
index f37533d23e623696005ce6824cfa0fd6afe9336f..106dd054bf7ea36126c2fcf12d5153789c6ed17e 100644 (file)
--- a/simgear/scene/tgdb/TileCache.cxx
+++ b/simgear/scene/tgdb/TileCache.cxx
@@ -31,13 +31,11 @@
 #include "TileEntry.hxx"
 #include "TileCache.hxx"
 
-SG_USING_NAMESPACE(std);
-
 using simgear::TileEntry;
 using simgear::TileCache;
 
 TileCache::TileCache( void ) :
-    max_cache_size(100)
+    max_cache_size(100), current_time(0.0)
 {
     tile_cache.clear();
 }
@@ -169,6 +167,7 @@ bool TileCache::insert_tile( TileEntry *e ) {
     // register tile in the cache
     long tile_index = e->get_tile_bucket().gen_index();
     tile_cache[tile_index] = e;
+    e->set_timestamp(current_time);
 
     return true;
 }