mirror of
https://github.com/godotengine/godot
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129 lines
3.5 KiB
XML
129 lines
3.5 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="Signal" version="4.0">
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<brief_description>
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Class representing a signal defined in an object.
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</brief_description>
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<description>
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="Signal" qualifiers="constructor">
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<return type="Signal">
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</return>
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<description>
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Constructs a null [Signal] with no object nor signal name bound.
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</description>
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</method>
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<method name="Signal" qualifiers="constructor">
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<return type="Signal">
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</return>
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<argument index="0" name="from" type="Signal">
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</argument>
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<description>
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Constructs a [Signal] as a copy of the given [Signal].
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</description>
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</method>
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<method name="Signal" qualifiers="constructor">
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<return type="Signal">
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</return>
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<argument index="0" name="object" type="Object">
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</argument>
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<argument index="1" name="signal" type="StringName">
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</argument>
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<description>
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Creates a new [Signal] with the name [code]signal[/code] in the specified [code]object[/code].
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</description>
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</method>
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<method name="connect">
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<return type="int">
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</return>
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<argument index="0" name="callable" type="Callable">
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</argument>
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<argument index="1" name="binds" type="Array" default="[ ]">
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</argument>
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<argument index="2" name="flags" type="int" default="0">
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</argument>
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<description>
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Connects this signal to the specified [Callable], optionally providing binds and connection flags.
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</description>
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</method>
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<method name="disconnect">
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<return type="void">
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</return>
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<argument index="0" name="callable" type="Callable">
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</argument>
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<description>
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Disconnects this signal from the specified [Callable].
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</description>
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</method>
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<method name="emit" qualifiers="vararg const">
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<return type="void">
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</return>
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<description>
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Emits this signal to all connected objects.
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</description>
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</method>
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<method name="get_connections" qualifiers="const">
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<return type="Array">
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</return>
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<description>
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Returns the list of [Callable]s connected to this signal.
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</description>
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</method>
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<method name="get_name" qualifiers="const">
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<return type="StringName">
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</return>
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<description>
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Returns the name of this signal.
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</description>
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</method>
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<method name="get_object" qualifiers="const">
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<return type="Object">
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</return>
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<description>
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Returns the object emitting this signal.
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</description>
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</method>
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<method name="get_object_id" qualifiers="const">
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<return type="int">
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</return>
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<description>
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Returns the ID of the object emitting this signal (see [method Object.get_instance_id]).
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</description>
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</method>
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<method name="is_connected" qualifiers="const">
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<return type="bool">
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</return>
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<argument index="0" name="callable" type="Callable">
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</argument>
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<description>
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Returns [code]true[/code] if the specified [Callable] is connected to this signal.
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</description>
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</method>
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<method name="is_null" qualifiers="const">
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<return type="bool">
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</return>
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<description>
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</description>
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</method>
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<method name="operator !=" qualifiers="operator">
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<return type="bool">
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</return>
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<argument index="0" name="right" type="Signal">
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</argument>
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<description>
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</description>
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</method>
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<method name="operator ==" qualifiers="operator">
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<return type="bool">
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</return>
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<argument index="0" name="right" type="Signal">
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</argument>
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<description>
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</description>
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</method>
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</methods>
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<constants>
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</constants>
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</class>
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