1 files changed, 34 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_cachefile.c b/source/blender/makesrna/intern/rna_cachefile.c
index b93f494072c..74d924b8937 100644
--- a/source/blender/makesrna/intern/rna_cachefile.c
+++ b/source/blender/makesrna/intern/rna_cachefile.c
@@ -37,6 +37,7 @@
 #  include "BKE_cachefile.h"
 
 #  include "DEG_depsgraph.h"
+#  include "DEG_depsgraph_build.h"
 
 #  include "WM_api.h"
 #  include "WM_types.h"
@@ -53,6 +54,12 @@ static void rna_CacheFile_update(Main *UNUSED(bmain), Scene *UNUSED(scene), Poin
   WM_main_add_notifier(NC_OBJECT | ND_DRAW, NULL);
 }
 
+static void rna_CacheFile_dependency_update(Main *bmain, Scene *scene, PointerRNA *ptr)
+{
+  rna_CacheFile_update(bmain, scene, ptr);
+  DEG_relations_tag_update(bmain);
+}
+
 static void rna_CacheFile_object_paths_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
 {
   CacheFile *cache_file = (CacheFile *)ptr->data;
@@ -105,6 +112,16 @@ static void rna_def_cachefile(BlenderRNA *brna)
       prop, "Sequence", "Whether the cache is separated in a series of files");
   RNA_def_property_update(prop, 0, "rna_CacheFile_update");
 
+  prop = RNA_def_property(srna, "use_render_procedural", PROP_BOOLEAN, PROP_NONE);
+  RNA_def_property_ui_text(
+      prop,
+      "Use Render Engine Procedural",
+      "Display boxes in the viewport as placeholders for the objects, Cycles will use a "
+      "procedural to load the objects during viewport rendering in experimental mode, "
+      "other render engines will also receive a placeholder and should take care of loading the "
+      "Alembic data themselves if possible");
+  RNA_def_property_update(prop, 0, "rna_CacheFile_dependency_update");
+
   /* ----------------- For Scene time ------------------- */
 
   prop = RNA_def_property(srna, "override_frame", PROP_BOOLEAN, PROP_NONE);
@@ -133,6 +150,23 @@ static void rna_def_cachefile(BlenderRNA *brna)
                            "determine which file to use in a file sequence");
   RNA_def_property_update(prop, 0, "rna_CacheFile_update");
 
+  /* ----------------- Cache controls ----------------- */
+
+  prop = RNA_def_property(srna, "use_prefetch", PROP_BOOLEAN, PROP_NONE);
+  RNA_def_property_ui_text(
+      prop,
+      "Use Prefetch",
+      "When enabled, the Cycles Procedural will preload animation data for faster updates");
+  RNA_def_property_update(prop, 0, "rna_CacheFile_update");
+
+  prop = RNA_def_property(srna, "prefetch_cache_size", PROP_INT, PROP_UNSIGNED);
+  RNA_def_property_ui_text(
+      prop,
+      "Prefetch Cache Size",
+      "Memory usage limit in megabytes for the Cycles Procedural cache, if the data does not "
+      "fit within the limit, rendering is aborted");
+  RNA_def_property_update(prop, 0, "rna_CacheFile_update");
+
   /* ----------------- Axis Conversion ----------------- */
 
   prop = RNA_def_property(srna, "forward_axis", PROP_ENUM, PROP_NONE);