Relintai/godot-resources-as-sheets-plugin
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Fix intermittent crash due to deleted objects

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In callbacks and after await, gracefully handle the case where nodes have been
deleted since. This seems to happen sometimes at startup of the editor.
This commit is contained in:
mara 2023-05-27 11:02:43 +00:00
parent f10730918a
commit a5e31e7d36
2 changed files with 8 additions and 2 deletions
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4
addons/resources_spreadsheet_view/main_screen/column_header_manager.gd
View File

@ -86,6 +86,10 @@ func _update_column_sizes():
show()
await get_tree().process_frame
# Abort if the node has been deleted since.
if !is_instance_valid(column_headers[0]):
return
get_parent().custom_minimum_size.y = column_headers[0].size.y
for i in column_headers.size():
column_headers[i].position.x = grid.get_child(i).position.x

6
addons/resources_spreadsheet_view/typed_cells/cell_editor_resource.gd
View File

@ -47,5 +47,7 @@ func is_text():
func _on_preview_loaded(path : String, preview : Texture, thumbnail_preview : Texture, node):
node.get_node("Box/Tex").visible = true
node.get_node("Box/Tex").texture = preview
# Abort if the node has been deleted since.
if is_instance_valid(node):
node.get_node("Box/Tex").visible = true
node.get_node("Box/Tex").texture = preview