render updates if tiles changed after movements

2014-02-06 15:44:50 +01:00
parent 9553bfa159
commit dd6d040cda
2 changed files with 18 additions and 7 deletions
--- a/include/llmr/map/map.hpp
+++ b/include/llmr/map/map.hpp
@@ -57,7 +57,7 @@ public:
 private:
    bool findLoadedChildren(const Tile::ID& id, int32_t maxCoveringZoom, std::forward_list<Tile::ID>& retain);
    bool findLoadedParent(const Tile::ID& id, int32_t minCoveringZoom, std::forward_list<Tile::ID>& retain);
-    void updateTiles();
+    bool updateTiles();
    std::shared_ptr<Tile> addTile(const Tile::ID& id);
    std::shared_ptr<Tile> hasTile(const Tile::ID& id);