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Diffstat (limited to 'src/midiio/include/MidiMessage.h')
| -rw-r--r-- | src/midiio/include/MidiMessage.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/src/midiio/include/MidiMessage.h b/src/midiio/include/MidiMessage.h new file mode 100644 index 0000000..e4b59ba --- /dev/null +++ b/src/midiio/include/MidiMessage.h @@ -0,0 +1,78 @@ +// +// Copyright 1997 by Craig Stuart Sapp, All Rights Reserved. +// Programmer: Craig Stuart Sapp <craig@ccrma.stanford.edu> +// Creation Date: 19 December 1997 +// Last Modified: Fri Jan 23 00:21:24 GMT-0800 1998 +// Last Modified: Sun Sep 20 20:30:53 PDT 1998 +// Last Modified: Mon Oct 15 14:29:12 PDT 2001 (added is_note functions) +// Filename: ...sig/include/sigInfo/MidiMessage.h +// Web Address: http://sig.sapp.org/include/sigInfo/MidiMessage.h +// Syntax: C++ +// +// Description: A structure for handling MIDI input messages. +// This class stores a time stamp plus up to +// four MIDI message bytes. System Exclusive messages +// are stored in a separate array in the MidiInPort +// class, and their storage index is passed to the +// user through a MIDI message for later extraction +// of the full sysex message. +// + +#ifndef _MIDIMESSAGE_H_INCLUDED +#define _MIDIMESSAGE_H_INCLUDED + +#include <iostream> + +typedef unsigned char uchar; +typedef unsigned long ulong; + +class MidiMessage { + public: + ulong time; // timestamp + ulong data; // MIDI command and parameters + + MidiMessage (void); + MidiMessage (int aCommand, int aP1, int aP2, + int aTime = 0); + MidiMessage (const MidiMessage& aMessage); + ~MidiMessage (); + + uchar& command (void); + MidiMessage& operator= (const MidiMessage& aMessage); + uchar& operator[] (int index); + uchar& p0 (void); + uchar& p1 (void); + uchar& p2 (void); + uchar& p3 (void); + int getArgCount (void) const; + int getParameterCount (void) const; + + uchar getCommand (void) const; + uchar getP0 (void) const; + uchar getP1 (void) const; + uchar getP2 (void) const; + uchar getP3 (void) const; + + void setCommand (uchar aCommand); + void setData (uchar aCommand, uchar aP1 = 0, + uchar aP2 = 0, uchar aP3 = 0); + void setP0 (uchar aP0); + void setP1 (uchar aP1); + void setP2 (uchar aP2); + void setP3 (uchar aP3); + + int is_note (void); + int is_note_on (void); + int is_note_off (void); + +}; + + +std::ostream& operator<<(std::ostream& out, MidiMessage& aMessage); + + +#endif /* _MIDIMESSAGE_H_INCLUDED */ + + + +// md5sum: 4738e957fb8a233f6dbaeebda490e6a4 - MidiMessage.h =css= 20030102 |