[Bf-blender-cvs] [bcf01ec] fluid-mantaflow: hooked up pointcache to new liquid grid io. caching now works even if bake was interrupted.
Sebastián Barschkis
noreply at git.blender.org
Fri Jul 22 21:05:51 CEST 2016
Commit: bcf01ecadf2cd707668b19ab760cb2cb389433c3
Author: Sebastián Barschkis
Date: Thu Jul 21 02:28:33 2016 +0200
Branches: fluid-mantaflow
https://developer.blender.org/rBbcf01ecadf2cd707668b19ab760cb2cb389433c3
hooked up pointcache to new liquid grid io. caching now works even if bake was interrupted.
===================================================================
M source/blender/blenkernel/BKE_pointcache.h
M source/blender/blenkernel/intern/pointcache.c
===================================================================
diff --git a/source/blender/blenkernel/BKE_pointcache.h b/source/blender/blenkernel/BKE_pointcache.h
index 3939d7b..1a60fcd 100644
--- a/source/blender/blenkernel/BKE_pointcache.h
+++ b/source/blender/blenkernel/BKE_pointcache.h
@@ -162,9 +162,9 @@ typedef struct PTCacheID {
int (*read_openvdb_stream)(struct OpenVDBReader *reader, void *calldata);
/* copies point data to cache data */
- int (*write_liquid_stream)(void *calldata, char *filename);
+ int (*write_liquid_stream)(void *calldata, char *filename, char *pathname);
/* copies cache cata to point data */
- int (*read_liquid_stream)(void *calldata, char *filename);
+ int (*read_liquid_stream)(void *calldata, char *filename, char *pathname);
/* copies custom extradata to cache data */
void (*write_extra_data)(void *calldata, struct PTCacheMem *pm, int cfra);
diff --git a/source/blender/blenkernel/intern/pointcache.c b/source/blender/blenkernel/intern/pointcache.c
index aa9e0ed..69276c4 100644
--- a/source/blender/blenkernel/intern/pointcache.c
+++ b/source/blender/blenkernel/intern/pointcache.c
@@ -1216,7 +1216,7 @@ static int ptcache_smoke_openvdb_read(struct OpenVDBReader *reader, void *smoke_
#endif
#ifdef WITH_MANTA
-static int ptcache_liquid_read(void *smoke_v, char *filename)
+static int ptcache_liquid_read(void *smoke_v, char *filename, char *pathname)
{
SmokeModifierData *smd = (SmokeModifierData *) smoke_v;
@@ -1227,13 +1227,14 @@ static int ptcache_liquid_read(void *smoke_v, char *filename)
SmokeDomainSettings *sds = smd->domain;
if (sds->fluid) {
+ liquid_load_data(sds->fluid, pathname);
liquid_update_mesh_data(sds->fluid, filename);
return 1;
}
return 0;
}
-static int ptcache_liquid_write(void *smoke_v, char *filename)
+static int ptcache_liquid_write(void *smoke_v, char *filename, char* pathname)
{
SmokeModifierData *smd = (SmokeModifierData *) smoke_v;
@@ -1244,6 +1245,7 @@ static int ptcache_liquid_write(void *smoke_v, char *filename)
SmokeDomainSettings *sds = smd->domain;
if (sds->fluid) {
+ liquid_save_data(sds->fluid, pathname);
liquid_save_mesh(sds->fluid, filename);
/* After writing mesh data make sure that fields in fluid object
@@ -2644,18 +2646,20 @@ static int ptcache_read_openvdb_stream(PTCacheID *pid, int cfra)
static int ptcache_read_liquid_stream(PTCacheID *pid, int cfra)
{
char filename[FILE_MAX * 2];
+ char pathname[FILE_MAX * 2];
/* save blend file before using disk pointcache */
if (!G.relbase_valid && (pid->cache->flag & PTCACHE_EXTERNAL) == 0)
return 0;
ptcache_filename(pid, filename, cfra, 1, 1);
+ ptcache_path(pid, pathname);
if (!BLI_exists(filename)) {
return 0;
}
- if (!pid->read_liquid_stream(pid->calldata, filename)) {
+ if (!pid->read_liquid_stream(pid->calldata, filename, pathname)) {
return 0;
}
@@ -2923,13 +2927,16 @@ static int ptcache_write_openvdb_stream(PTCacheID *pid, int cfra)
static int ptcache_write_liquid_stream(PTCacheID *pid, int cfra)
{
char filename[FILE_MAX * 2];
-
+ char pathname[FILE_MAX * 2];
+
BKE_ptcache_id_clear(pid, PTCACHE_CLEAR_FRAME, cfra);
ptcache_filename(pid, filename, cfra, 1, 1);
+ ptcache_path(pid, pathname);
+
BLI_make_existing_file(filename);
- int error = pid->write_liquid_stream(pid->calldata, filename);
+ int error = pid->write_liquid_stream(pid->calldata, filename, pathname);
return error == 0;
}
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