41 lines
1.4 KiB
XML
41 lines
1.4 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
|
|
<class name="SceneTreeTimer" inherits="RefCounted" version="4.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
|
|
<brief_description>
|
|
One-shot timer.
|
|
</brief_description>
|
|
<description>
|
|
A one-shot timer managed by the scene tree, which emits [signal timeout] on completion. See also [method SceneTree.create_timer].
|
|
As opposed to [Timer], it does not require the instantiation of a node. Commonly used to create a one-shot delay timer as in the following example:
|
|
[codeblocks]
|
|
[gdscript]
|
|
func some_function():
|
|
print("Timer started.")
|
|
await get_tree().create_timer(1.0).timeout
|
|
print("Timer ended.")
|
|
[/gdscript]
|
|
[csharp]
|
|
public async Task SomeFunction()
|
|
{
|
|
GD.Print("Timer started.");
|
|
await ToSignal(GetTree().CreateTimer(1.0f), SceneTreeTimer.SignalName.Timeout);
|
|
GD.Print("Timer ended.");
|
|
}
|
|
[/csharp]
|
|
[/codeblocks]
|
|
The timer will be dereferenced after its time elapses. To preserve the timer, you can keep a reference to it. See [RefCounted].
|
|
</description>
|
|
<tutorials>
|
|
</tutorials>
|
|
<members>
|
|
<member name="time_left" type="float" setter="set_time_left" getter="get_time_left">
|
|
The time remaining (in seconds).
|
|
</member>
|
|
</members>
|
|
<signals>
|
|
<signal name="timeout">
|
|
<description>
|
|
Emitted when the timer reaches 0.
|
|
</description>
|
|
</signal>
|
|
</signals>
|
|
</class>
|