new function object_is_libdata - checks ob->id.lib but also accounts for proxy's.

Object panels were using object_data_is_libdata, which meant linked obdata could not have object settings changed.

curve2tree 
- option to face leaves up or down
- random pitch and roll options
- place 2 leaves on a point for denser leaves
- random seed entry so you can get reproducible results

1 files changed, 12 insertions, 0 deletions

diff --git a/source/blender/src/editobject.c b/source/blender/src/editobject.c
index 995606282c3..8f40742852e 100644
--- a/source/blender/src/editobject.c
+++ b/source/blender/src/editobject.c
@@ -5485,6 +5485,18 @@ void hookmenu(void)
 }
 
 /*
+ * Returns true if the Object is a from an external blend file (libdata)
+ */
+int object_is_libdata(Object *ob)
+{
+	if (!ob) return 0;
+	if (ob->proxy) return 0;
+	if (ob->id.lib) return 1;
+	return 0;
+}
+
+
+/*
  * Returns true if the Object data is a from an external blend file (libdata)
  */
 int object_data_is_libdata(Object *ob)