NLA Editor: It is now possible to add strips to AnimData blocks with no existing

tracks

As a convenience feature for those who are loading in action libraries and using
these to quickly block out things in the NLA editor, it is now possible to add
strips to AnimData blocks without first manually creating empty tracks to add
these strips to. Simply ensure that such empty AnimData blocks are selected
(Hint: click on the action line of the affected AnimData block to do so), and
try to add a strip normally.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/editors/space_nla/nla_channels.c b/source/blender/editors/space_nla/nla_channels.c
index c3f8642d0a6..ca50ff3b545 100644
--- a/source/blender/editors/space_nla/nla_channels.c
+++ b/source/blender/editors/space_nla/nla_channels.c
@@ -395,7 +395,7 @@ void NLA_OT_channels_click(wmOperatorType *ot)
 /* Add NLA Tracks to the same AnimData block as a selected track, or above the selected tracks */
 
 /* helper - add NLA Tracks alongside existing ones */
-static bool nlaedit_add_tracks_existing(bAnimContext *ac, bool above_sel)
+bool nlaedit_add_tracks_existing(bAnimContext *ac, bool above_sel)
 {
 	ListBase anim_data = {NULL, NULL};
 	bAnimListElem *ale;
@@ -437,7 +437,7 @@ static bool nlaedit_add_tracks_existing(bAnimContext *ac, bool above_sel)
 }
 
 /* helper - add NLA Tracks to empty (and selected) AnimData blocks */
-static bool nlaedit_add_tracks_empty(bAnimContext *ac)
+bool nlaedit_add_tracks_empty(bAnimContext *ac)
 {
 	ListBase anim_data = {NULL, NULL};
 	bAnimListElem *ale;