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13 #ifndef SPRITE_CACHE_SIZE |
13 #ifndef SPRITE_CACHE_SIZE |
14 # define SPRITE_CACHE_SIZE 2*1024*1024 |
14 # define SPRITE_CACHE_SIZE 2*1024*1024 |
15 #endif /* SPRITE_CACHE_SIZE */ |
15 #endif /* SPRITE_CACHE_SIZE */ |
16 |
16 |
17 |
17 |
18 typedef struct SpriteCache { |
18 struct SpriteCache { |
19 void *ptr; |
19 void *ptr; |
20 uint32 file_pos; |
20 uint32 file_pos; |
21 int16 lru; |
21 int16 lru; |
22 } SpriteCache; |
22 }; |
23 |
23 |
24 |
24 |
25 static uint _spritecache_items = 0; |
25 static uint _spritecache_items = 0; |
26 static SpriteCache *_spritecache = NULL; |
26 static SpriteCache *_spritecache = NULL; |
27 |
27 |
53 |
53 |
54 return GetSpriteCache(index); |
54 return GetSpriteCache(index); |
55 } |
55 } |
56 |
56 |
57 |
57 |
58 typedef struct MemBlock { |
58 struct MemBlock { |
59 uint32 size; |
59 uint32 size; |
60 byte data[VARARRAY_SIZE]; |
60 byte data[VARARRAY_SIZE]; |
61 } MemBlock; |
61 }; |
62 |
62 |
63 static uint _sprite_lru_counter; |
63 static uint _sprite_lru_counter; |
64 static MemBlock *_spritecache_ptr; |
64 static MemBlock *_spritecache_ptr; |
65 static int _compact_cache_counter; |
65 static int _compact_cache_counter; |
66 |
66 |