75 lines
1.7 KiB
Racket
75 lines
1.7 KiB
Racket
#lang scribble/manual
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@(require (for-label racket))
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@title{ServerMeter}
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Graphical feedback window showing input/output levels@section{categories}
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GUI>Interfaces
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@section{related}
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Classes/Stethoscope, Classes/FreqScope, Classes/ServerMeterView
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@section{description}
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A ServerMeter is a simple graphical display showing the volume levels of inputs and outputs on the server.
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Also see:
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link::Classes/Server#-meter::
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@section{CLASSMETHODS}
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@section{METHOD}
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new
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Create a new ServerMeter.
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@section{ARGUMENT}
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server
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The link::Classes/Server:: whose inputs and outputs you wish to visualize.
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@section{ARGUMENT}
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numIns
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The number of inputs you want to display (starts counting at the first input bus, similar to link::Classes/SoundIn::)
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@section{ARGUMENT}
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numOuts
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The number of outputs you want to display (starts counting at bus 0)
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@section{returns}
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A reference to the newly created ServerMeter
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@section{INSTANCEMETHODS}
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@section{METHOD}
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window
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Get a reference to the link::Classes/Window:: of this ServerView
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@section{returns}
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a link::Classes/Window:: reference
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@section{METHOD}
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meterView
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Get a reference to the link::Classes/ServerMeterView:: of this ServerView
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@section{returns}
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a link::Classes/ServerMeterView:: reference
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@section{note}
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A ServerMeter encapsulates both a link::Classes/Window:: and a link::Classes/ServerMeterView:: within that Window. For more information about Windows and views see link::Guides/GUI-Introduction#Basic elements: Windows, views and containers::
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::
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@section{EXAMPLES}
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@racketblock[
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s = Server.internal; // use the internal server
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s.boot;
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// display 4 input channels & main stereo output
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m = ServerMeter.new(s, 4, 2);
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]
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