Commit: eae8bb4c8ddb309687afea45eadfbd49dd2c3386
Author: Lukas Tönne
Date: Thu Feb 19 13:10:54 2015 +0100
Branches: alembic_pointcache
https://developer.blender.org/rBeae8bb4c8ddb309687afea45eadfbd49dd2c3386
Use a cache library pointer in point caches to replace the per-object
path construction.
===================================================================
M release/scripts/startup/bl_ui/properties_physics_common.py
M source/blender/blenloader/intern/readfile.c
M source/blender/makesdna/DNA_pointcache_types.h
M source/blender/makesrna/intern/rna_pointcache.c
M source/blender/modifiers/intern/MOD_cloth.c
M source/blender/modifiers/intern/MOD_dynamicpaint.c
M source/blender/modifiers/intern/MOD_smoke.c
===================================================================
diff --git a/release/scripts/startup/bl_ui/properties_physics_common.py
b/release/scripts/startup/bl_ui/properties_physics_common.py
index 598fb77..e9210ad 100644
--- a/release/scripts/startup/bl_ui/properties_physics_common.py
+++ b/release/scripts/startup/bl_ui/properties_physics_common.py
@@ -118,6 +118,8 @@ def point_cache_ui(self, context, cache_user, cache,
enabled, cachetype):
layout.context_pointer_set("point_cache", cache)
layout.context_pointer_set("point_cache_user", cache_user)
+ layout.template_ID(cache, "cache_library")
+
row = layout.row()
if supports_external:
row.prop(cache, "use_external")
diff --git a/source/blender/blenloader/intern/readfile.c
b/source/blender/blenloader/intern/readfile.c
index 9560df0..39796a5 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -3634,6 +3634,11 @@ static void direct_link_material(FileData *fd, Material
*ma)
}
/* ************ READ PARTICLE SETTINGS ***************** */
+static void lib_link_pointcache(FileData *fd, ID *id, PointCache *cache)
+{
+ cache->cachelib = newlibadr_us(fd, id->lib, cache->cachelib);
+}
+
static void direct_link_pointcache(FileData *UNUSED(fd), PointCache *cache)
{
if (!cache)
@@ -3821,6 +3826,9 @@ static void lib_link_particlesystems(FileData *fd, Object
*ob, ID *id, ListBase
psys->clmd->coll_parms->group = newlibadr(fd,
id->lib, psys->clmd->coll_parms->group);
psys->clmd->modifier.error = NULL;
}
+
+ if (psys->pointcache)
+ lib_link_pointcache(fd, id, psys->pointcache);
}
else {
/* particle modifier must be removed before particle
system */
@@ -4523,8 +4531,12 @@ static void lib_link_object(FileData *fd, Main *main)
if (ob->pd)
lib_link_partdeflect(fd, &ob->id, ob->pd);
- if (ob->soft)
+ if (ob->soft) {
ob->soft->effector_weights->group =
newlibadr(fd, ob->id.lib, ob->soft->effector_weights->group);
+
+ if (ob->soft->pointcache)
+ lib_link_pointcache(fd, &ob->id,
ob->soft->pointcache);
+ }
lib_link_particlesystems(fd, ob, &ob->id,
&ob->particlesystem);
lib_link_modifiers(fd, ob);
@@ -5310,6 +5322,8 @@ static void lib_link_scene(FileData *fd, Main *main)
/* rigidbody world relies on it's linked groups */
if (sce->rigidbody_world) {
RigidBodyWorld *rbw = sce->rigidbody_world;
+ if (rbw->pointcache)
+ lib_link_pointcache(fd, &sce->id,
rbw->pointcache);
if (rbw->group)
rbw->group = newlibadr(fd, sce->id.lib,
rbw->group);
if (rbw->constraints)
diff --git a/source/blender/makesdna/DNA_pointcache_types.h
b/source/blender/makesdna/DNA_pointcache_types.h
index fec2bd2..18a53e2 100644
--- a/source/blender/makesdna/DNA_pointcache_types.h
+++ b/source/blender/makesdna/DNA_pointcache_types.h
@@ -154,6 +154,8 @@ typedef struct PointCache {
/**** NEW POINTCACHE ****/
char cachedir[768]; /* FILE_MAXDIR length */
+
+ struct CacheLibrary *cachelib;
} PointCache;
typedef enum ePointCacheFlag {
diff --git a/source/blender/makesrna/intern/rna_pointcache.c
b/source/blender/makesrna/intern/rna_pointcache.c
index 6422013..5f20e77 100644
--- a/source/blender/makesrna/intern/rna_pointcache.c
+++ b/source/blender/makesrna/intern/rna_pointcache.c
@@ -213,6 +213,12 @@ static void rna_def_pointcache(BlenderRNA *brna)
RNA_def_struct_ui_text(srna, "Point Cache", "Point cache for physics
simulations");
RNA_def_struct_ui_icon(srna, ICON_PHYSICS);
+ prop = RNA_def_property(srna, "cache_library", PROP_POINTER, PROP_NONE);
+ RNA_def_property_pointer_sdna(prop, NULL, "cachelib");
+ RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_REFCOUNT);
+ RNA_def_property_ui_text(prop, "Cache Library", "Cache library to use
for storage");
+ RNA_def_property_update(prop, NC_OBJECT, "rna_Cache_change");
+
#ifdef POINTCACHE_OLD
prop = RNA_def_property(srna, "frame_start", PROP_INT, PROP_TIME);
RNA_def_property_int_sdna(prop, NULL, "startframe");
diff --git a/source/blender/modifiers/intern/MOD_cloth.c
b/source/blender/modifiers/intern/MOD_cloth.c
index 394b2ff..57abeb0 100644
--- a/source/blender/modifiers/intern/MOD_cloth.c
+++ b/source/blender/modifiers/intern/MOD_cloth.c
@@ -221,6 +221,9 @@ static void foreachIDLink(ModifierData *md, Object *ob,
{
ClothModifierData *clmd = (ClothModifierData *) md;
+ if (clmd->point_cache)
+ walk(userData, ob, (ID **)&clmd->point_cache->cachelib);
+
if (clmd->coll_parms) {
walk(userData, ob, (ID **)&clmd->coll_parms->group);
}
diff --git a/source/blender/modifiers/intern/MOD_dynamicpaint.c
b/source/blender/modifiers/intern/MOD_dynamicpaint.c
index 5236365..bd8389c 100644
--- a/source/blender/modifiers/intern/MOD_dynamicpaint.c
+++ b/source/blender/modifiers/intern/MOD_dynamicpaint.c
@@ -29,6 +29,7 @@
#include "DNA_dynamicpaint_types.h"
#include "DNA_object_types.h"
+#include "DNA_pointcache_types.h"
#include "DNA_scene_types.h"
#include "BLI_utildefines.h"
@@ -148,6 +149,9 @@ static void foreachIDLink(ModifierData *md, Object *ob,
DynamicPaintSurface *surface = pmd->canvas->surfaces.first;
for (; surface; surface = surface->next) {
+ if (surface->pointcache)
+ walk(userData, ob, (ID
**)&surface->pointcache->cachelib);
+
walk(userData, ob, (ID **)&surface->brush_group);
walk(userData, ob, (ID **)&surface->init_texture);
}
diff --git a/source/blender/modifiers/intern/MOD_smoke.c
b/source/blender/modifiers/intern/MOD_smoke.c
index f260c04..985bad0 100644
--- a/source/blender/modifiers/intern/MOD_smoke.c
+++ b/source/blender/modifiers/intern/MOD_smoke.c
@@ -38,10 +38,11 @@
#include "MEM_guardedalloc.h"
#include "DNA_group_types.h"
+#include "DNA_object_force.h"
#include "DNA_object_types.h"
+#include "DNA_pointcache_types.h"
#include "DNA_scene_types.h"
#include "DNA_smoke_types.h"
-#include "DNA_object_force.h"
#include "BLI_utildefines.h"
@@ -179,6 +180,9 @@ static void foreachIDLink(ModifierData *md, Object *ob,
SmokeModifierData *smd = (SmokeModifierData *) md;
if (smd->type == MOD_SMOKE_TYPE_DOMAIN && smd->domain) {
+ if (smd->domain->point_cache[0])
+ walk(userData, ob, (ID
**)&smd->domain->point_cache[0]->cachelib);
+
walk(userData, ob, (ID **)&smd->domain->coll_group);
walk(userData, ob, (ID **)&smd->domain->fluid_group);
walk(userData, ob, (ID **)&smd->domain->eff_group);
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