<function name="CreateSound" parent="Global" type="libraryfunc"> <description> Returns a sound parented to the specified entity. <note>You can only create one CSoundPatch per audio file, per entity at the same time.</note> </description> <realm>Shared</realm> <args> <arg name="targetEnt" type="Entity">The target entity.</arg> <arg name="soundName" type="string">The sound to play.</arg> <arg name="filter" type="CRecipientFilter" default="[CPASAttenuationFilter](https://developer.valvesoftware.com/wiki/CRecipientFilter#Derived_classes)">A &lt;page&gt;CRecipientFilter&lt;/page&gt; of the players that will have this sound networked to them.&#xA;&#xA;&lt;note&gt;This argument only works serverside.&lt;/note&gt;</arg>⤶ <arg name="filter" type="CRecipientFilter" default="[CPASAttenuationFilter](https://developer.valvesoftware.com/wiki/CRecipientFilter#Derived_classes)">A <page>CRecipientFilter</page> of the players that will have this sound networked to them.⤶ ⤶ <note>This argument only works serverside.</note></arg>⤶ </args> <rets> <ret name="" type="CSoundPatch">The sound object</ret> </rets> </function> <example> <description>Play a sound everywhere, similar to <page>surface.PlaySound</page> but available clientside and serverside.</description> <code> local LoadedSounds if CLIENT then LoadedSounds = {} -- this table caches existing CSoundPatches end local function ReadSound( FileName ) local sound local filter if SERVER then filter = RecipientFilter() filter:AddAllPlayers() end if SERVER or !LoadedSounds[FileName] then -- The sound is always re-created serverside because of the RecipientFilter. sound = CreateSound( game.GetWorld(), FileName, filter ) -- create the new sound, parented to the worldspawn (which always exists) if sound then sound:SetSoundLevel( 0 ) -- play everywhere if CLIENT then LoadedSounds[FileName] = { sound, filter } -- cache the CSoundPatch end end else sound = LoadedSounds[FileName][1] filter = LoadedSounds[FileName][2] end if sound then if CLIENT then sound:Stop() -- it won't play again otherwise end sound:Play() end return sound -- useful if you want to stop the sound yourself end -- When we are ready, we play the sound: ReadSound( "phx/hmetal1.wav" ) </code> </example>