diff options
Diffstat (limited to 'source/blender/blenkernel/intern/pointcache.c')
| -rw-r--r-- | source/blender/blenkernel/intern/pointcache.c | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/source/blender/blenkernel/intern/pointcache.c b/source/blender/blenkernel/intern/pointcache.c index 7e73f9b23e7..9f0c7289350 100644 --- a/source/blender/blenkernel/intern/pointcache.c +++ b/source/blender/blenkernel/intern/pointcache.c @@ -1144,7 +1144,7 @@ static PTCacheFile *ptcache_file_open(PTCacheID *pid, int mode, int cfra) if (!BLI_exists(filename)) { return NULL; } - fp = fopen(filename, "rb"); + fp = fopen(filename, "rb"); } else if (mode==PTCACHE_FILE_WRITE) { BLI_make_existing_file(filename); /* will create the dir if needs be, same as //textures is created */ fp = fopen(filename, "wb"); @@ -1153,13 +1153,13 @@ static PTCacheFile *ptcache_file_open(PTCacheID *pid, int mode, int cfra) fp = fopen(filename, "rb+"); } - if (!fp) - return NULL; + if (!fp) + return NULL; pf= MEM_mallocN(sizeof(PTCacheFile), "PTCacheFile"); pf->fp= fp; - return pf; + return pf; } static void ptcache_file_close(PTCacheFile *pf) @@ -2081,9 +2081,8 @@ int BKE_ptcache_id_reset(Scene *scene, PTCacheID *pid, int mode) } if(reset) { - cache->flag &= ~(PTCACHE_REDO_NEEDED|PTCACHE_SIMULATION_VALID); - cache->simframe= 0; - cache->last_exact= 0; + BKE_ptcache_invalidate(cache); + cache->flag &= ~PTCACHE_REDO_NEEDED; if(pid->type == PTCACHE_TYPE_CLOTH) cloth_free_modifier(pid->ob, pid->calldata); @@ -2861,3 +2860,15 @@ void BKE_ptcache_update_info(PTCacheID *pid) else sprintf(cache->info, "%s.", mem_info); } + +void BKE_ptcache_validate(PointCache *cache, int framenr) +{ + cache->flag |= PTCACHE_SIMULATION_VALID; + cache->simframe = framenr; +} +void BKE_ptcache_invalidate(PointCache *cache) +{ + cache->flag &= ~PTCACHE_SIMULATION_VALID; + cache->simframe = 0; + cache->last_exact = 0; +}
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