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Merge pull request #66894 from KoBeWi/TileSetAtlasSourceEditor_on_vacation

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Disconnect TileSet from source editor if no sources
This commit is contained in:
Rémi Verschelde 2022-10-05 08:32:57 +02:00
commit b904789242
1 changed files with 7 additions and 0 deletions
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7
editor/plugins/tiles/tile_set_atlas_source_editor.cpp
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@ -2043,6 +2043,13 @@ void TileSetAtlasSourceEditor::_tile_alternatives_control_unscaled_draw() {
}
void TileSetAtlasSourceEditor::_tile_set_changed() {
if (tile_set->get_source_count() == 0) {
// No sources, so nothing to do here anymore.
tile_set->disconnect("changed", callable_mp(this, &TileSetAtlasSourceEditor::_tile_set_changed));
tile_set = Ref<TileSet>();
return;
}
tile_set_changed_needs_update = true;
}