59 lines
1.7 KiB
Racket
59 lines
1.7 KiB
Racket
#lang scribble/manual
|
|
@(require (for-label racket))
|
|
|
|
@title{MIDIFuncSrcMessageMatcher}
|
|
Matches incoming MIDI messages to responder funcs based on message source@section{categories}
|
|
External Control>MIDI>Matchers
|
|
@section{related}
|
|
Classes/AbstractMessageMatcher, Classes/MIDIFuncChanMessageMatcher, Classes/MIDIFuncChanArrayMessageMatcher, Classes/MIDIFuncSrcMessageMatcherNV, Classes/MIDIFuncBothMessageMatcher, Classes/MIDIFuncBothCAMessageMatcher
|
|
|
|
@section{description}
|
|
|
|
This is used by link::Classes/MIDIMessageDispatcher:: to match incoming MIDI messages to instances of link::Classes/MIDIFunc:: or link::Classes/MIDIdef:: using message source. This class is private, and generally users should not need to address instances directly.
|
|
|
|
|
|
@section{CLASSMETHODS}
|
|
|
|
|
|
@section{METHOD}
|
|
new
|
|
Make a new instance.
|
|
|
|
@section{argument}
|
|
srcID
|
|
The UID of the MIDI source to test against as an link::Classes/Integer::.
|
|
|
|
@section{argument}
|
|
func
|
|
The link::Classes/Function:: to evaluate if a match is found.
|
|
|
|
@section{returns}
|
|
An MIDIFuncSrcMessageMatcher.
|
|
|
|
|
|
@section{INSTANCEMETHODS}
|
|
|
|
@section{private}
|
|
init
|
|
|
|
@section{METHOD}
|
|
value
|
|
Check to see if a message matches, and evaluate func if it does.
|
|
|
|
@section{argument}
|
|
value
|
|
The message value (e.g. velocity, etc.) of the MIDI message as an link::Classes/Integer::. Note this should be in the range 0-127.
|
|
|
|
@section{argument}
|
|
num
|
|
The message number (e.g. note number, etc.) of the MIDI message as an link::Classes/Integer::. Note this should be in the range 0-127.
|
|
|
|
@section{argument}
|
|
chan
|
|
The channel number of the MIDI message as an link::Classes/Integer::. Note this should be in the range 0-15.
|
|
|
|
@section{argument}
|
|
testSrc
|
|
The UID of the source of the MIDI message as an link::Classes/Integer::.
|
|
|
|
|