Py-Driver: add 'self' option

Drivers can use this to refer to the data which the driver is applied to,
useful for objects, bones, to avoid having to create a variable pointing to its self.

1 files changed, 10 insertions, 0 deletions

diff --git a/source/blender/makesrna/RNA_types.h b/source/blender/makesrna/RNA_types.h
index 1d5f46a1814..276531992f9 100644
--- a/source/blender/makesrna/RNA_types.h
+++ b/source/blender/makesrna/RNA_types.h
@@ -64,6 +64,16 @@ typedef struct PropertyPointerRNA {
 	struct PropertyRNA *prop;
 } PropertyPointerRNA;
 
+/**
+ * Stored result of a RNA path lookup (as used by anim-system)
+ */
+typedef struct PathResolvedRNA {
+	struct PointerRNA ptr;
+	struct PropertyRNA *prop;
+	/* -1 for non-array access */
+	int prop_index;
+} PathResolvedRNA;
+
 /* Property */
 
 typedef enum PropertyType {