callisto-debian/gimp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

app: fix empty mask when duplicating a group layer

Browse Source 
In gimp_group_layer_mask_changed(), avoid recalculating the group's
bounding box if it hasn't been calculated yet, since, not only is
this unnecessary in this case, but it causes the group's mask to
be erroneously clipped upon duplication, when set by
gimp_layer_duplicate() while the group is still empty.
This commit is contained in:
Ell
2019-09-07 10:18:50 +03:00
parent 44cc7d239e
commit 184762cd81
1 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
app/core/gimpgrouplayer.c
View File

@ -1154,13 +1154,21 @@ gimp_group_layer_excludes_backdrop_changed (GimpLayer *layer)
static void
gimp_group_layer_mask_changed (GimpLayer *layer)
{
GimpGroupLayer *group = GIMP_GROUP_LAYER (layer);
GimpGroupLayer *group = GIMP_GROUP_LAYER (layer);
GimpGroupLayerPrivate *private = GET_PRIVATE (layer);
g_warn_if_fail (GET_PRIVATE (layer)->suspend_mask == 0);
gimp_layer_update_effective_mode (layer);
gimp_group_layer_update_size (group);
/* if we've already computed a bounding box, update it now, since the mask
* limits the bounding box to the group's size. if we haven't computed a
* bounding box yet we can skip this, and, in fact, we have to, or else the
* mask will be improperly clipped when the group is duplicated, discarding
* its data.
*/
if (! gegl_rectangle_is_empty (&private->bounding_box))
gimp_group_layer_update (group);
if (GIMP_LAYER_CLASS (parent_class)->mask_changed)
GIMP_LAYER_CLASS (parent_class)->mask_changed (layer);