diff options
Diffstat (limited to 'source/blender/render/intern/source/volume_precache.c')
| -rw-r--r-- | source/blender/render/intern/source/volume_precache.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/source/blender/render/intern/source/volume_precache.c b/source/blender/render/intern/source/volume_precache.c index 5377d0eba00..752a9df0b79 100644 --- a/source/blender/render/intern/source/volume_precache.c +++ b/source/blender/render/intern/source/volume_precache.c @@ -60,6 +60,8 @@ #include "volumetric.h" #include "volume_precache.h" +#include "atomic_ops.h" + /* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ /* defined in pipeline.c, is hardcopy of active dynamic allocated Render */ @@ -509,7 +511,8 @@ static void *vol_precache_part_test(void *data) */ typedef struct VolPrecacheState { double lasttime; - int totparts; + unsigned int doneparts; + unsigned int totparts; } VolPrecacheState; static void vol_precache_part(TaskPool * __restrict pool, void *taskdata, int UNUSED(threadid)) @@ -574,13 +577,15 @@ static void vol_precache_part(TaskPool * __restrict pool, void *taskdata, int UN } } + unsigned int doneparts = atomic_add_and_fetch_u(&state->doneparts, 1); + time = PIL_check_seconds_timer(); if (time - state->lasttime > 1.0) { ThreadMutex *mutex = BLI_task_pool_user_mutex(pool); if (BLI_mutex_trylock(mutex)) { char str[64]; - float ratio = (float)BLI_task_pool_tasks_done(pool)/(float)state->totparts; + float ratio = (float)doneparts/(float)state->totparts; BLI_snprintf(str, sizeof(str), IFACE_("Precaching volume: %d%%"), (int)(100.0f * ratio)); re->i.infostr = str; re->stats_draw(re->sdh, &re->i); @@ -631,6 +636,7 @@ static void precache_launch_parts(Render *re, RayObject *tree, ShadeInput *shi, /* setup task scheduler */ memset(&state, 0, sizeof(state)); + state.doneparts = 0; state.totparts = parts[0]*parts[1]*parts[2]; state.lasttime = PIL_check_seconds_timer(); |