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author | Campbell Barton <ideasman42@gmail.com> | 2014-02-07 23:07:10 +0400 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2014-02-07 23:24:05 +0400 |
commit | b3afbcab8ff2330c1473647be330a3ffe9b11885 (patch) | |
tree | e86b9c7d9676e63b8da92da79889dee13b8be186 /source/blender/editors/transform/transform_snap.c | |
parent | 1c24d954f4ac63f22b703756b6664a4ad1b363d4 (diff) |
ListBase API: add utility api funcs for clearing and checking empty
Diffstat (limited to 'source/blender/editors/transform/transform_snap.c')
-rw-r--r-- | source/blender/editors/transform/transform_snap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/editors/transform/transform_snap.c b/source/blender/editors/transform/transform_snap.c index 4499a9a03d2..e7b5add64db 100644 --- a/source/blender/editors/transform/transform_snap.c +++ b/source/blender/editors/transform/transform_snap.c @@ -719,7 +719,7 @@ void removeSnapPoint(TransInfo *t) if (t->tsnap.selectedPoint) { BLI_freelinkN(&t->tsnap.points, t->tsnap.selectedPoint); - if (t->tsnap.points.first == NULL) { + if (BLI_listbase_is_empty(&t->tsnap.points)) { t->tsnap.status &= ~MULTI_POINTS; } @@ -908,7 +908,7 @@ static void CalcSnapGeometry(TransInfo *t, float *UNUSED(vec)) float max_dist = FLT_MAX; float p[3] = {0.0f, 0.0f, 0.0f}; - depth_peels.first = depth_peels.last = NULL; + BLI_listbase_clear(&depth_peels); peelObjectsTransForm(t, &depth_peels, mval, t->tsnap.modeSelect); |