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| author | kobewi <kobewi4e@gmail.com> | 2023-04-02 13:38:30 +0200 |
|---|---|---|
| committer | Yuri Sizov <yuris@humnom.net> | 2023-04-03 18:37:09 +0200 |
| commit | 87929d9ab0aa8ff8ffaa322b82a79091d252dfbd (patch) | |
| tree | e7cf5c1e355aa716a65d52135a2023973e169273 | |
| parent | 040b432a1273b2fc98734e178b478603997d9605 (diff) | |
Add _get_configuration_warnings() example
(cherry picked from commit c4e08a4e1ac736c27d8b803c233d673f3fabf10a)
| -rw-r--r-- | doc/classes/Node.xml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/doc/classes/Node.xml b/doc/classes/Node.xml index d904d20335..b927645485 100644 --- a/doc/classes/Node.xml +++ b/doc/classes/Node.xml @@ -42,6 +42,18 @@ The elements in the array returned from this method are displayed as warnings in the Scene dock if the script that overrides it is a [code]tool[/code] script. Returning an empty array produces no warnings. Call [method update_configuration_warnings] when the warnings need to be updated for this node. + [codeblock] + @export var energy = 0: + set(value): + energy = value + update_configuration_warnings() + + func _get_configuration_warnings(): + if energy < 0: + return ["Energy must be 0 or greater."] + else: + return [] + [/codeblock] </description> </method> <method name="_input" qualifiers="virtual"> |