- chuck-users - lists.cs.princeton.edu

check if a shred exited
by Jean Menezes da Rocha 12 Nov '14

12 Nov '14

Hello, ChucKers, I want to know if I can check whether a shred has finished running or not. For instance, lets say I run: chuck foo.ck bar.ck and bar.ck must exit immediately after foo.ck exits. Can it be done? Thanks in advance! -- Jean Menezes da Rocha Compositor Professor -- Faculdades Est Mestre e Doutorando em Composição pela Universidade Federal da Bahia

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Access super-classes' methods from subclass
by Will Hardwick-Smith 05 Nov '14

05 Nov '14

Is there a way to do something like this in ChucK? class A extends B { // override B's method public void doSomething(){ super.doSomething(); // do other things too } }

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Compare strings?
by Will Hardwick-Smith 04 Nov '14

04 Nov '14

There were some posts from 2005 about the fact that this wasn't implemented yet. Is it possible now?

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chuck --probe crashes (SEGV)
by Stefan Blixt 04 Nov '14

04 Nov '14

Lately chuck --probe has started crashing consistently on my OSX computer. I just ran it with all midi and audio devices unplugged, and it still crashed. Any ideas? I switch midi devices a lot, and it's a bit cumbersome to have to use trial-and-error to find the right midi device... -------------------------------------------- chestnut:~ stefanblixt$ uname -a Darwin chestnut.local 13.4.0 Darwin Kernel Version 13.4.0: Sun Aug 17 19:50:11 PDT 2014; root:xnu-2422.115.4~1/RELEASE_X86_64 x86_64 chestnut:~ stefanblixt$ chuck --version chuck version: 1.3.4.0 (chimera) mac os x : intel : 64-bit http://chuck.cs.princeton.edu/ http://chuck.stanford.edu/ chestnut:~ stefanblixt$ chuck --probe [chuck]: found 3 device(s) ... [chuck]: ------( audio device: 1 )--------------- [chuck]: device name = "Apple Inc.: Built-in Microphone" [chuck]: probe [success] ... [chuck]: # output channels = 0 [chuck]: # input channels = 2 [chuck]: # duplex Channels = 0 [chuck]: default output = NO [chuck]: default input = YES [chuck]: natively supported data formats: [chuck]: 32-bit float [chuck]: supported sample rates: [chuck]: 8000 Hz [chuck]: 9600 Hz [chuck]: 11025 Hz [chuck]: 16000 Hz [chuck]: 22050 Hz [chuck]: 32000 Hz [chuck]: 44100 Hz [chuck]: 48000 Hz [chuck]: 88200 Hz [chuck]: 96000 Hz [chuck]: [chuck]: ------( audio device: 2 )--------------- [chuck]: device name = "Apple Inc.: Built-in Input" [chuck]: probe [success] ... [chuck]: # output channels = 0 [chuck]: # input channels = 2 [chuck]: # duplex Channels = 0 [chuck]: default output = NO [chuck]: default input = NO [chuck]: natively supported data formats: [chuck]: 32-bit float [chuck]: supported sample rates: [oA]: 8000 Hz Segmentation fault: 11 chestnut:~ stefanblixt$ --------------------------------------------

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Re: [chuck-users] chuck --probe crashes
by Perry R Cook 04 Nov '14

04 Nov '14

Spencer said he's working on a Yosemite fix (different from the chuck --probe issue), and I think that fix should include the fix to probe and some other issues dealt with as well. PRC ----- Original Message ----- Send chuck-users mailing list submissions to chuck-users(a)lists.cs.princeton.edu To subscribe or unsubscribe via the World Wide Web, visit https://lists.cs.princeton.edu/mailman/listinfo/chuck-users or, via email, send a message with subject or body 'help' to chuck-users-request(a)lists.cs.princeton.edu You can reach the person managing the list at chuck-users-owner(a)lists.cs.princeton.edu When replying, please edit your Subject line so it is more specific than "Re: Contents of chuck-users digest..." Today's Topics: 1. Re: chuck --probe crashes (SEGV) (Rich Caloggero) 2. Re: chuck --probe crashes (SEGV) (Michael Heuer) 3. Re: chuck --probe crashes (SEGV) (Stefan Blixt)

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Re: [chuck-users] Attempt to exit a sporked shred
by Casper Schipper 01 Nov '14

01 Nov '14

Hi Will, Try use machine.remove(shred.id()) instead of shred.exit() : See examples/shred/spork2.ck: // define function fun void foo() { while( true ) { <<< "hi" >>>; .2::second => now; } } // spork the function, remember the shred reference spork ~ foo() @=> Shred @ s; // wait for 2 seconds 2::second => now; // remove by id Machine.remove( s.id() ); // wait a little more 2::second => now; Happy chucking! Casper > On 1 nov. 2014, at 08:42, chuck-users-request(a)lists.cs.princeton.edu wrote: > > Send chuck-users mailing list submissions to > chuck-users(a)lists.cs.princeton.edu > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.cs.princeton.edu/mailman/listinfo/chuck-users > or, via email, send a message with subject or body 'help' to > chuck-users-request(a)lists.cs.princeton.edu > > You can reach the person managing the list at > chuck-users-owner(a)lists.cs.princeton.edu > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of chuck-users digest..." > Today's Topics: > > 1. re Instanceof in ChucK (Casper Schipper) > 2. Re: re Instanceof in ChucK (Casper Schipper) > 3. Attempt to exit a sporked shred. (Will Hardwick-Smith) > 4. Un-chuck something? (Will Hardwick-Smith) > > From: Casper Schipper <casper.schipper(a)gmail.com> > To: chuck-users(a)lists.cs.princeton.edu > Date: 31 oktober 2014 17:09:00 CET > Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu> > Subject: [chuck-users] re Instanceof in ChucK > > > Try .toString(): it's the closest thing. > > SinOsc foo; > Object bar; > > class MyClass { > float value; > } > > MyClass myInstance; > > <<<foo.toString()>>>; > <<<bar.toString()>>>; > <<<myInstance.toString()>>>; > > > "SinOsc:10061d9a0" : (string) > "Object:61000009e190" : (string) > "MyClass:61000009e140" : (string) > > Best, > Casper > > >> >> 1. Instanceof in ChucK (Will Hardwick-Smith) >> >> From: Will Hardwick-Smith <whardwicksmith(a)gmail.com <mailto:whardwicksmith@gmail.com>> >> To: chuck-users(a)lists.cs.princeton.edu <mailto:chuck-users@lists.cs.princeton.edu> >> Date: 30 oktober 2014 23:34:57 CET >> Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu <mailto:chuck-users@lists.cs.princeton.edu>> >> Subject: [chuck-users] Instanceof in ChucK >> >> >> Say I have Object o, and I want to see if it is an instance of UGen or a sub-class of UGen. >> Is there a way to check this in ChucK? >> >> >> _______________________________________________ >> chuck-users mailing list >> chuck-users(a)lists.cs.princeton.edu <mailto:chuck-users@lists.cs.princeton.edu> >> https://lists.cs.princeton.edu/mailman/listinfo/chuck-users > > > > > From: Casper Schipper <casper.schipper(a)gmail.com> > To: chuck-users(a)lists.cs.princeton.edu > Date: 31 oktober 2014 17:24:33 CET > Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu> > Subject: Re: [chuck-users] re Instanceof in ChucK > > > Ah sorry Will, I misread your question. > > I am afraid that there is no built-in way in ChucK to check what is the super-class of an object. > > However, you could take a look at this earlier discussion which discusses the same problem: > https://lists.cs.princeton.edu/pipermail/chuck-users/2013-January/007223.ht… <https://lists.cs.princeton.edu/pipermail/chuck-users/2013-January/007223.ht…> > > best, > Casper > >> On 31 okt. 2014, at 17:09, Casper Schipper <casper.schipper(a)gmail.com <mailto:casper.schipper@gmail.com>> wrote: >> >> Try .toString(): it's the closest thing. >> >> SinOsc foo; >> Object bar; >> >> class MyClass { >> float value; >> } >> >> MyClass myInstance; >> >> <<<foo.toString()>>>; >> <<<bar.toString()>>>; >> <<<myInstance.toString()>>>; >> >> >> "SinOsc:10061d9a0" : (string) >> "Object:61000009e190" : (string) >> "MyClass:61000009e140" : (string) >> >> Best, >> Casper >> >> >>> >>> 1. Instanceof in ChucK (Will Hardwick-Smith) >>> >>> From: Will Hardwick-Smith <whardwicksmith(a)gmail.com <mailto:whardwicksmith@gmail.com>> >>> To: chuck-users(a)lists.cs.princeton.edu <mailto:chuck-users@lists.cs.princeton.edu> >>> Date: 30 oktober 2014 23:34:57 CET >>> Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu <mailto:chuck-users@lists.cs.princeton.edu>> >>> Subject: [chuck-users] Instanceof in ChucK >>> >>> >>> Say I have Object o, and I want to see if it is an instance of UGen or a sub-class of UGen. >>> Is there a way to check this in ChucK? >>> >>> >>> _______________________________________________ >>> chuck-users mailing list >>> chuck-users(a)lists.cs.princeton.edu <mailto:chuck-users@lists.cs.princeton.edu> >>> https://lists.cs.princeton.edu/mailman/listinfo/chuck-users <https://lists.cs.princeton.edu/mailman/listinfo/chuck-users> >> > > > > > From: Will Hardwick-Smith <whardwicksmith(a)gmail.com> > To: chuck-users(a)lists.cs.princeton.edu > Date: 1 november 2014 06:47:05 CET > Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu> > Subject: [chuck-users] Attempt to exit a sporked shred. > > > I want to end/exit/destroy a sporked shred. > > In this example code, I attempt to exit a sporked function. When executed, the shred doesn't stop as I'd expect. > > fun void foo(){ > 1::week => now; > } > spork ~ foo() @=> Shred shred; > 2::second => now; > shred.exit(); > 1::week => now; > > How can I exit the sporked shred? > > > > From: Will Hardwick-Smith <whardwicksmith(a)gmail.com> > To: chuck-users(a)lists.cs.princeton.edu > Date: 1 november 2014 08:42:15 CET > Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu> > Subject: [chuck-users] Un-chuck something? > > > Is there a way to un-chuck something? > If this code is executed: > SinOsc sine => dac; > Is there a way to make it so sine is no longer being chucked to dac? > > > _______________________________________________ > chuck-users mailing list > chuck-users(a)lists.cs.princeton.edu > https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

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Un-chuck something?
by Will Hardwick-Smith 01 Nov '14

01 Nov '14

Is there a way to un-chuck something? If this code is executed: SinOsc sine => dac; Is there a way to make it so sine is no longer being chucked to dac?

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Attempt to exit a sporked shred.
by Will Hardwick-Smith 01 Nov '14

01 Nov '14

I want to end/exit/destroy a sporked shred. In this example code, I attempt to exit a sporked function. When executed, the shred doesn't stop as I'd expect. fun void foo(){ 1::week => now; > } > spork ~ foo() @=> Shred shred; > 2::second => now; > shred.exit(); > 1::week => now; How can I exit the sporked shred?

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re Instanceof in ChucK
by Casper Schipper 31 Oct '14

31 Oct '14

Try .toString(): it's the closest thing. SinOsc foo; Object bar; class MyClass { float value; } MyClass myInstance; <<<foo.toString()>>>; <<<bar.toString()>>>; <<<myInstance.toString()>>>; "SinOsc:10061d9a0" : (string) "Object:61000009e190" : (string) "MyClass:61000009e140" : (string) Best, Casper > > 1. Instanceof in ChucK (Will Hardwick-Smith) > > From: Will Hardwick-Smith <whardwicksmith(a)gmail.com> > To: chuck-users(a)lists.cs.princeton.edu > Date: 30 oktober 2014 23:34:57 CET > Reply-To: ChucK Users Mailing List <chuck-users(a)lists.cs.princeton.edu> > Subject: [chuck-users] Instanceof in ChucK > > > Say I have Object o, and I want to see if it is an instance of UGen or a sub-class of UGen. > Is there a way to check this in ChucK? > > > _______________________________________________ > chuck-users mailing list > chuck-users(a)lists.cs.princeton.edu > https://lists.cs.princeton.edu/mailman/listinfo/chuck-users

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Instanceof in ChucK
by Will Hardwick-Smith 30 Oct '14

30 Oct '14

Say I have Object o, and I want to see if it is an instance of UGen or a sub-class of UGen. Is there a way to check this in ChucK?

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