diff options
Diffstat (limited to 'source/blender/editors/animation/anim_filter.c')
| -rw-r--r-- | source/blender/editors/animation/anim_filter.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/source/blender/editors/animation/anim_filter.c b/source/blender/editors/animation/anim_filter.c index 8b0593d48ac..d913779a883 100644 --- a/source/blender/editors/animation/anim_filter.c +++ b/source/blender/editors/animation/anim_filter.c @@ -980,6 +980,27 @@ static short skip_fcurve_with_name(bDopeSheet *ads, FCurve *fcu, ID *owner_id) return 1; } +/* Check if F-Curve has errors and/or is disabled + * > returns: (bool) True if F-Curve has errors/is disabled + */ +static short fcurve_has_errors(FCurve *fcu) +{ + /* F-Curve disabled - path eval error */ + if (fcu->flag & FCURVE_DISABLED) { + return 1; + } + + /* driver? */ + if (fcu->driver) { + /* for now, just check if the entire thing got disabled... */ + if (fcu->driver->flag & DRIVER_FLAG_INVALID) + return 1; + } + + /* no errors found */ + return 0; +} + /* find the next F-Curve that is usable for inclusion */ static FCurve *animfilter_fcurve_next(bDopeSheet *ads, FCurve *first, bActionGroup *grp, int filter_mode, ID *owner_id) { @@ -1018,6 +1039,13 @@ static FCurve *animfilter_fcurve_next(bDopeSheet *ads, FCurve *first, bActionGro continue; } + /* error-based filtering... */ + if ((ads) && (ads->filterflag & ADS_FILTER_ONLY_ERRORS)) { + /* skip if no errors... */ + if (fcurve_has_errors(fcu) == 0) + continue; + } + /* this F-Curve can be used, so return it */ return fcu; } |