godot/doc/classes/Timer.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="Timer" inherits="Node" category="Core" version="3.0-alpha">
	<brief_description>
		A countdown timer.
	</brief_description>
	<description>
		Counts down a specified interval and emits a signal on reaching 0. Can be set to repeat or "one shot" mode.
	</description>
	<tutorials>
	</tutorials>
	<demos>
	</demos>
	<methods>
		<method name="get_time_left" qualifiers="const">
			<return type="float">
			</return>
			<description>
				Return the time left for timeout in seconds if the timer is active, 0 otherwise.
			</description>
		</method>
		<method name="get_timer_process_mode" qualifiers="const">
			<return type="int" enum="Timer.TimerProcessMode">
			</return>
			<description>
				Return the timer's processing mode.
			</description>
		</method>
		<method name="get_wait_time" qualifiers="const">
			<return type="float">
			</return>
			<description>
				Return the wait time in seconds.
			</description>
		</method>
		<method name="has_autostart" qualifiers="const">
			<return type="bool">
			</return>
			<description>
				Return true if set to automatically start when entering the scene.
			</description>
		</method>
		<method name="is_one_shot" qualifiers="const">
			<return type="bool">
			</return>
			<description>
				Return true if configured as one-shot.
			</description>
		</method>
		<method name="is_paused" qualifiers="const">
			<return type="bool">
			</return>
			<description>
				Return if the timer is paused or not.
			</description>
		</method>
		<method name="is_stopped" qualifiers="const">
			<return type="bool">
			</return>
			<description>
			</description>
		</method>
		<method name="set_autostart">
			<return type="void">
			</return>
			<argument index="0" name="enable" type="bool">
			</argument>
			<description>
				Set to automatically start when entering the scene.
			</description>
		</method>
		<method name="set_one_shot">
			<return type="void">
			</return>
			<argument index="0" name="enable" type="bool">
			</argument>
			<description>
				Set as one-shot. If enabled, the timer will stop after timeout, otherwise it will automatically restart.
			</description>
		</method>
		<method name="set_paused">
			<return type="void">
			</return>
			<argument index="0" name="paused" type="bool">
			</argument>
			<description>
				Set whether the timer is paused or not. A paused timer will be inactive until it is unpaused again.
			</description>
		</method>
		<method name="set_timer_process_mode">
			<return type="void">
			</return>
			<argument index="0" name="mode" type="int" enum="Timer.TimerProcessMode">
			</argument>
			<description>
				Set the timer's processing mode (fixed or idle, use TIMER_PROCESS_* constants as argument).
			</description>
		</method>
		<method name="set_wait_time">
			<return type="void">
			</return>
			<argument index="0" name="time_sec" type="float">
			</argument>
			<description>
				Set wait time in seconds. When the time is over, it will emit the timeout signal.
			</description>
		</method>
		<method name="start">
			<return type="void">
			</return>
			<description>
				Start the Timer.
			</description>
		</method>
		<method name="stop">
			<return type="void">
			</return>
			<description>
				Stop (cancel) the Timer.
			</description>
		</method>
	</methods>
	<members>
		<member name="autostart" type="bool" setter="set_autostart" getter="has_autostart">
			If [code]true[/code], Timer will automatically start when entering the scene tree. Default value: [code]false[/code].
		</member>
		<member name="one_shot" type="bool" setter="set_one_shot" getter="is_one_shot">
			If [code]true[/code], Timer will stop when reaching 0. If [code]false[/code], it will restart. Default value: [code]false[/code].
		</member>
		<member name="process_mode" type="int" setter="set_timer_process_mode" getter="get_timer_process_mode" enum="Timer.TimerProcessMode">
			Processing mode. Uses TIMER_PROCESS_* constants as value.
		</member>
		<member name="wait_time" type="float" setter="set_wait_time" getter="get_wait_time">
			Wait time in seconds.
		</member>
	</members>
	<signals>
		<signal name="timeout">
			<description>
				Emitted when the Timer reaches 0.
			</description>
		</signal>
	</signals>
	<constants>
		<constant name="TIMER_PROCESS_PHYSICS" value="0">
			Update the Timer during the physics step at each frame (fixed framerate processing).
		</constant>
		<constant name="TIMER_PROCESS_IDLE" value="1">
			Update the Timer during the idle time at each frame.
		</constant>
	</constants>
</class>