100 lines
4.2 KiB
XML
100 lines
4.2 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="AudioStreamPlayer" inherits="Node" version="4.0">
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<brief_description>
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Plays back audio non-positionally.
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</brief_description>
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<description>
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Plays an audio stream non-positionally.
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To play audio positionally, use [AudioStreamPlayer2D] or [AudioStreamPlayer3D] instead of [AudioStreamPlayer].
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</description>
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<tutorials>
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<link title="Audio streams">$DOCS_URL/tutorials/audio/audio_streams.html</link>
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<link title="2D Dodge The Creeps Demo">https://godotengine.org/asset-library/asset/515</link>
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<link title="Audio Device Changer Demo">https://godotengine.org/asset-library/asset/525</link>
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<link title="Audio Generator Demo">https://godotengine.org/asset-library/asset/526</link>
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<link title="Audio Mic Record Demo">https://godotengine.org/asset-library/asset/527</link>
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<link title="Audio Spectrum Demo">https://godotengine.org/asset-library/asset/528</link>
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</tutorials>
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<methods>
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<method name="get_playback_position">
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<return type="float" />
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<description>
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Returns the position in the [AudioStream] in seconds.
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</description>
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</method>
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<method name="get_stream_playback">
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<return type="AudioStreamPlayback" />
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<description>
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Returns the [AudioStreamPlayback] object associated with this [AudioStreamPlayer].
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</description>
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</method>
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<method name="play">
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<return type="void" />
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<argument index="0" name="from_position" type="float" default="0.0" />
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<description>
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Plays the audio from the given [code]from_position[/code], in seconds.
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</description>
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</method>
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<method name="seek">
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<return type="void" />
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<argument index="0" name="to_position" type="float" />
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<description>
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Sets the position from which audio will be played, in seconds.
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</description>
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</method>
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<method name="stop">
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<return type="void" />
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<description>
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Stops the audio.
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</description>
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</method>
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</methods>
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<members>
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<member name="autoplay" type="bool" setter="set_autoplay" getter="is_autoplay_enabled" default="false">
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If [code]true[/code], audio plays when added to scene tree.
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</member>
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<member name="bus" type="StringName" setter="set_bus" getter="get_bus" default="&"Master"">
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Bus on which this audio is playing.
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</member>
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<member name="max_polyphony" type="int" setter="set_max_polyphony" getter="get_max_polyphony" default="1">
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The maximum number of sounds this node can play at the same time. Playing additional sounds after this value is reached will cut off the oldest sounds.
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</member>
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<member name="mix_target" type="int" setter="set_mix_target" getter="get_mix_target" enum="AudioStreamPlayer.MixTarget" default="0">
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If the audio configuration has more than two speakers, this sets the target channels. See [enum MixTarget] constants.
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</member>
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<member name="pitch_scale" type="float" setter="set_pitch_scale" getter="get_pitch_scale" default="1.0">
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The pitch and the tempo of the audio, as a multiplier of the audio sample's sample rate.
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</member>
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<member name="playing" type="bool" setter="_set_playing" getter="is_playing" default="false">
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If [code]true[/code], audio is playing.
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</member>
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<member name="stream" type="AudioStream" setter="set_stream" getter="get_stream">
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The [AudioStream] object to be played.
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</member>
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<member name="stream_paused" type="bool" setter="set_stream_paused" getter="get_stream_paused" default="false">
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If [code]true[/code], the playback is paused. You can resume it by setting [code]stream_paused[/code] to [code]false[/code].
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</member>
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<member name="volume_db" type="float" setter="set_volume_db" getter="get_volume_db" default="0.0">
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Volume of sound, in dB.
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</member>
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</members>
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<signals>
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<signal name="finished">
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<description>
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Emitted when the audio stops playing.
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</description>
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</signal>
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</signals>
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<constants>
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<constant name="MIX_TARGET_STEREO" value="0" enum="MixTarget">
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The audio will be played only on the first channel.
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</constant>
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<constant name="MIX_TARGET_SURROUND" value="1" enum="MixTarget">
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The audio will be played on all surround channels.
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</constant>
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<constant name="MIX_TARGET_CENTER" value="2" enum="MixTarget">
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The audio will be played on the second channel, which is usually the center.
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</constant>
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</constants>
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</class>
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