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Diffstat (limited to 'source/blender/makesrna/intern/rna_define.c')
-rw-r--r--source/blender/makesrna/intern/rna_define.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_define.c b/source/blender/makesrna/intern/rna_define.c
index 9bcc8cc63b5..f59a1790e7b 100644
--- a/source/blender/makesrna/intern/rna_define.c
+++ b/source/blender/makesrna/intern/rna_define.c
@@ -71,6 +71,7 @@ BlenderDefRNA DefRNA = {
.preprocess = false,
.verify = true,
.animate = true,
+ .make_overridable = false,
};
#ifndef RNA_RUNTIME
@@ -755,6 +756,15 @@ void RNA_define_verify_sdna(bool verify)
DefRNA.verify = verify;
}
+/**
+ * Properties defined when this is enabled are lib-overridable by default (except for Pointer
+ * ones).
+ */
+void RNA_define_lib_overridable(const bool make_overridable)
+{
+ DefRNA.make_overridable = make_overridable;
+}
+
#ifndef RNA_RUNTIME
void RNA_define_animate_sdna(bool animate)
{
@@ -1414,6 +1424,14 @@ PropertyRNA *RNA_def_property(StructOrFunctionRNA *cont_,
}
}
+#ifndef RNA_RUNTIME
+ if (type != PROP_POINTER) {
+ if (DefRNA.make_overridable) {
+ prop->flag_override |= PROPOVERRIDE_OVERRIDABLE_LIBRARY;
+ }
+ }
+#endif
+
if (type == PROP_STRING) {
/* used so generated 'get/length/set' functions skip a NULL check
* in some cases we want it */