diff options
Diffstat (limited to 'terrain_cache.h')
-rw-r--r-- | terrain_cache.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/terrain_cache.h b/terrain_cache.h deleted file mode 100644 index 2ea4e15..0000000 --- a/terrain_cache.h +++ /dev/null @@ -1,45 +0,0 @@ -#ifndef TERRAIN_CACHE_H -#define TERRAIN_CACHE_H - -#include "terrain_loader.h" - -#include <boost/shared_ptr.hpp> - -#include <map> -#include <cstddef> - -class TerrainCache; - -struct TerrainCacheObject { - typedef boost::shared_ptr<TerrainCacheObject> p; - - TerrainCache *cache; - float *heights; - int x, y, width, height; - - TerrainCacheObject(TerrainCache *cache, int x, int y, int width, int height); - virtual ~TerrainCacheObject(); -}; - -class TerrainCache { - friend class TerrainCacheObject; - - private: - typedef std::pair<int, int> intpair; - typedef std::map<intpair, TerrainCacheObject::p> cache_map; - - cache_map caches; - TerrainLoader *tl; - size_t max_size; - - TerrainCacheObject::p make_object(int x, int y, int width, int height); - - public: - TerrainCache(int seed, fs::path root, size_t max_size); - virtual ~TerrainCache(); - - TerrainCacheObject::p get_chunk(int x, int y, int width, int height); - size_t get_size(); -}; - -#endif |