Test code for Brecht:

Added a function that quickly extracts a full main dbase from an undo buffer,
to pass on to render code. This will efficiently then make a render using only
own memory, allowing real threading and running multiple renders at once.

1 files changed, 4 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_blender.h b/source/blender/blenkernel/BKE_blender.h
index f8c6d40c3ca..454e851efe4 100644
--- a/source/blender/blenkernel/BKE_blender.h
+++ b/source/blender/blenkernel/BKE_blender.h
@@ -41,7 +41,9 @@ struct ListBase;
 struct MemFile;
 struct bContext;
 struct ReportList;
-
+struct Scene;
+struct Main;
+	
 #define BLENDER_VERSION			250
 #define BLENDER_SUBVERSION		17
 
@@ -70,6 +72,7 @@ extern void BKE_reset_undo(void);
 extern char *BKE_undo_menu_string(void);
 extern void BKE_undo_number(struct bContext *C, int nr);
 extern void BKE_undo_save_quit(void);
+extern struct Main *BKE_undo_get_main(struct Scene **scene);
 
 #ifdef __cplusplus
 }