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| author | tron <tron@openttd.org> | 2005-08-07 11:01:31 +0000 |
|---|---|---|
| committer | tron <tron@openttd.org> | 2005-08-07 11:01:31 +0000 |
| commit | fd00d317cbeb88948b8d7929252f6bfb2767b531 (patch) | |
| tree | 0174f0901ffbb32713fa81d0c7063a5efea700c7 | |
| parent | 2c96a3dce955a984f02e01d41bcaa59b5caf65ae (diff) | |
| download | openttd-fd00d317cbeb88948b8d7929252f6bfb2767b531.tar.xz | |
(svn r2829) Remove sprite locking, it was never used anyway
| -rw-r--r-- | spritecache.c | 30 |
1 files changed, 2 insertions, 28 deletions
diff --git a/spritecache.c b/spritecache.c index bc2317564..ee5cd36ac 100644 --- a/spritecache.c +++ b/spritecache.c @@ -19,7 +19,6 @@ //#define WANT_SPRITESIZES #define WANT_NEW_LRU -//#define WANT_LOCKED /* These are used in newgrf.c: */ @@ -39,11 +38,6 @@ static void* _sprite_ptr[MAX_SPRITES]; static uint16 _sprite_size[MAX_SPRITES]; static uint32 _sprite_file_pos[MAX_SPRITES]; -// This one is probably not needed. -#if defined(WANT_LOCKED) -static bool _sprite_locked[MAX_SPRITES]; -#endif - #if defined(WANT_NEW_LRU) static int16 _sprite_lru_new[MAX_SPRITES]; #else @@ -271,9 +265,6 @@ static bool LoadNextSprite(int load_index, byte file_index) #endif _sprite_ptr[load_index] = NULL; -#if defined(WANT_LOCKED) - _sprite_locked[load_index] = false; -#endif #if defined(WANT_NEW_LRU) _sprite_lru_new[load_index] = 0; @@ -526,13 +517,6 @@ static void CompactSpriteCache(void) assert(i != endof(_sprite_ptr)); } - #ifdef WANT_LOCKED - if (_sprite_locked[i]) { - s = next; - continue; - } - #endif - *i = s->data; // Adjust sprite array entry // Swap this and the next block temp = *s; @@ -562,12 +546,7 @@ static void DeleteEntryFromSpriteCache(void) #if defined(WANT_NEW_LRU) cur_lru = 0xffff; for (i = 0; i != MAX_SPRITES; i++) { - if (_sprite_ptr[i] != 0 && - _sprite_lru_new[i] < cur_lru -#if defined(WANT_LOCKED) - && !_sprite_locked[i] -#endif - ) { + if (_sprite_ptr[i] != NULL && _sprite_lru_new[i] < cur_lru) { cur_lru = _sprite_lru_new[i]; best = i; } @@ -576,12 +555,7 @@ static void DeleteEntryFromSpriteCache(void) { uint16 cur_lru = 0, cur_lru_cur = 0xffff; for (i = 0; i != MAX_SPRITES; i++) { - if (_sprite_ptr[i] == 0 || -#if defined(WANT_LOCKED) - _sprite_locked[i] || -#endif - _sprite_lru[i] < cur_lru) - continue; + if (_sprite_ptr[i] == NULL || _sprite_lru[i] < cur_lru) continue; // Found a sprite with a higher LRU value, then remember it. if (_sprite_lru[i] != cur_lru) { |