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option to use the linked path or the local path for pointcache.

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needed for sintels hair to be baked locally.
This commit is contained in:
Campbell Barton
2010-05-06 17:12:44 +00:00
parent 0550512388
commit c8a0592288
5 changed files with 11 additions and 2 deletions
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2
source/blender/blenkernel/intern/pointcache.c
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@@ -1076,7 +1076,7 @@ static int ptcache_path(PTCacheID *pid, char *filename)
char file[MAX_PTCACHE_PATH]; /* we dont want the dir, only the file */
char *blendfilename;
blendfilename= (lib)? lib->filename: G.sce;
blendfilename= (lib && (pid->cache->flag & PTCACHE_IGNORE_LIBPATH)==0) ? lib->filename: G.sce;
BLI_split_dirfile(blendfilename, NULL, file);
i = strlen(file);

2
source/blender/makesdna/DNA_object_force.h
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@@ -365,6 +365,8 @@ typedef struct SoftBody {
#define PTCACHE_FRAMES_SKIPPED 256
#define PTCACHE_EXTERNAL 512
#define PTCACHE_READ_INFO 1024
/* dont use the filename of the blendfile the data is linked from (write a local cache) */
#define PTCACHE_IGNORE_LIBPATH 2048
/* PTCACHE_OUTDATED + PTCACHE_FRAMES_SKIPPED */
#define PTCACHE_REDO_NEEDED 258

5
source/blender/makesrna/intern/rna_object_force.c
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@@ -746,6 +746,11 @@ static void rna_def_pointcache(BlenderRNA *brna)
RNA_def_property_boolean_sdna(prop, NULL, "flag", PTCACHE_EXTERNAL);
RNA_def_property_ui_text(prop, "External", "Read cache from an external location");
RNA_def_property_update(prop, NC_OBJECT, "rna_Cache_idname_change");
prop= RNA_def_property(srna, "use_library_path", PROP_BOOLEAN, PROP_NONE);
RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", PTCACHE_IGNORE_LIBPATH);
RNA_def_property_ui_text(prop, "Library Path", "Use this files path when library linked indo another file.");
RNA_def_property_update(prop, NC_OBJECT, "rna_Cache_idname_change");
prop= RNA_def_property(srna, "point_cache_list", PROP_COLLECTION, PROP_NONE);
RNA_def_property_collection_funcs(prop, "rna_Cache_list_begin", "rna_iterator_listbase_next", "rna_iterator_listbase_end", "rna_iterator_listbase_get", 0, 0, 0);