blender
/
blender
129
397
Fork 571
Code Issues 6.2k Pull Requests 751 Projects 19 Wiki Activity

NLA: Action Strip Defaults Sync Length On 

See T82309#1055564 {T63675} and their duplicates for how Default-off
can cause confusion.

This is just for convenience since it allows animators to keyframe
outside of the strip's bounds by default. This was likely off by
default before since Syncing Length would undesirably shift the whole
animation after leaving tweak mode (fixed by {D7602}) and the animator
wasn't able to keyframe outside the strip bounds anyways
(fixed by {D7533}). Now it's better if the flag was on by default.
While the animator is still roughly developing their animation NLA-wise
they won't have to worry about strip bound keying failures. When they
are more certain of the strip bounds, they can disable the flag to
prevent affecting the rest of the NLA system.

Reviewed By: sybren

Differential Revision: https://developer.blender.org/D9661
This commit is contained in:
Wayde Moss 2020-12-14 17:23:04 -05:00 committed by Wayde Moss
parent 7f6ffe9195
commit 6074636387
Notes: blender-bot 2023-02-14 11:42:40 +01:00 
Referenced by issue #84486, When a strip is cut and edited in nla editor, the strip returns to its original length without the cut. blender 2.92 alpha
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
source/blender/blenkernel/intern/nla.c
View File

@ -334,11 +334,8 @@ NlaStrip *BKE_nlastrip_new(bAction *act)
/* generic settings
* - selected flag to highlight this to the user
* - (XXX) disabled Auto-Blends, as this was often causing some unwanted effects
* - (XXX) synchronization of strip-length in accordance with changes to action-length
* is not done though, since this should only really happens in editmode for strips now
* though this decision is still subject to further review...
*/
strip->flag = NLASTRIP_FLAG_SELECT;
strip->flag = NLASTRIP_FLAG_SELECT | NLASTRIP_FLAG_SYNC_LENGTH;
/* assign the action reference */
strip->act = act;