2bbb/bbb.max

utilities for Max/MSP

bbb-max

Install

• clone into /path/to/Max 7/Library

js

bbb.js (add to global scope)

• function postln(arguments ...)
• function errorln(arguments ...)

post/error "\n" at end of arguments

• function postJson(obj, replacer, pretty)
• function errorJson(obj, replacer, pretty)

i.e. post/error(JSON.stringify(obj, replacer, pretty))

• console
  • log(arguments ...)
  • info(arguments ...)
  • warn(arguments ...)
  • error(arguments ...)

bbb.js (when include or require)

• function parsearguments()

parse jsarguments.

if [js hoge.js fuga @attr1 2 piyo @attr2] then parsearguments returns

{
    name: 'hoge.js',
    normal: ['fuga', 'piyo'],
    attribute: {
        attr1: 2,
        attr2: undefined
    }
}

• function arg2array(arguments, from)

similar to arrayfromargs.

from is offset of slice.

• function extend(dst, src)

extend object.

• function setTimeout(callback, delay, args ...)
• function setInterval(callback, delay, args ...)
• function clearTimeout(timer)
• function clearInterval(timer)

thin wrapper of Task to use like normal javascript.

bbb.osc.prepend

bbb.osc.append

prepend/append component to address of osc message.

input (/foo 1 2 3) to [bbb.osc.prepend /bar] then we got output (/bar/foo 1 2 3).

input (/foo 1 2 3) to [bbb.osc.append /bar] then we got output (/foo/bar 1 2 3).

bbb.osc.removehead

bbb.osc.removetail

remove component from address of osc message.

input (/foo/bar/baz 1 2 3) to [bbb.osc.removehead 2] then we got output (/baz 1 2 3).

input (/foo/bar/baz 1 2 3) to [bbb.osc.removetail 2] then we got output (/foo 1 2 3).

bbb.osc.route

like CNMAT OSC-Route.

patches

bbb.LCXL

parse and treat midi message from Launch Control XL.

attribute:

• @port [default: "Launch Control XL"]
• @preset [default: "bbb.LCXL.default.js"]

output format:

• ( "knob1" index value midi_ch )
• ( "knob2" index value midi_ch )
• ( "knob3" index value midi_ch )
• ( "fader" index value midi_ch )
• ( "button1" index value midi_ch )
• ( "button2" index value midi_ch )
• ( "cursor" index value midi_ch )
• ( "other" index value midi_ch )

where:

• index is
  • 0 - 3 (cursor and other)
  • 0 - 7 (otherwise)
• cursor 0, 1, 2, 3 means "Send Up", "Send Down", "Track Left", "Track Right"
• other 0, 1, 2, 3 means "Device", "Mute", "Solo", "Record Arm"

bbb.LCXL.UI

use with bbb.LCXL

see bbb.LCXL.help

Author

• ISHII 2bit [bufferRenaiss co., ltd.]
• ishii[at]buffer-renaiss.com