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Fix #136830: When multiple F-Curves are marked as active, only one is drawn

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When multiple F-Curves have the `FCURVE_ACTIVE` flag set, only one of them
was drawn in the graph editor.

Only one F-Curve should be marked with this flag, but that's not something
the datamodel enforces. Because of that, it apparently is possible to get
into a situation where multiple F-Curves are marked as such. They are now
all drawn properly.

Pull Request: https://projects.blender.org/blender/blender/pulls/137102
This commit is contained in:
Sybren A. Stüvel
2025-04-07 17:48:38 +02:00
parent 5cb2b04c5c
commit 06231cc8b3
1 changed files with 1 additions and 1 deletions
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source/blender/editors/space_graph/graph_draw.cc
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@@ -1491,7 +1491,7 @@ void graph_draw_curves(bAnimContext *ac, SpaceGraph *sipo, ARegion *region, shor
bAnimListElem *ale_active_fcurve = nullptr;
LISTBASE_FOREACH (bAnimListElem *, ale, &anim_data) {
const FCurve *fcu = (FCurve *)ale->key_data;
if (fcu->flag & FCURVE_ACTIVE) {
if ((fcu->flag & FCURVE_ACTIVE) && !ale_active_fcurve) {
ale_active_fcurve = ale;
continue;
}