[PD] GOP array not redrawn (w/xrecord~)

Ian Smith-Heisters heisters at 0x09.com
Wed Feb 9 19:12:11 CET 2005

Hi all,

I've got an array in a GOP abstraction that doesn't redraw, and I can't 
figure out why. At first it worked like a charm, but then it stopped 
working for no apparent reason. The only thing I changed was adding a 
subpatch (click "submenu" on the GOP in the attached example).

The attached tarball has the patch, it requires xrecord~ and xgroove~. 
Just open Lude.pd, turn on DSP, turn up the [osc~]'s freq, hit REC, and 
watch it not graph. If you open the GOP you can see that it draws fine 
once it refreshes. If you want to record a second time you need to hit 

The pertinent bits are all in the abstraction under [pd non_gui]->[pd 
rec_display] and perhaps [pd non_gui]->[pd set_defaults], where I set 
xrecord's draw property to 200.

Any thoughts? Is it xrecord? Or is it the array in GOP? If I can't have 
it redraw in realtime, how could I just force it to redraw (with a 
resize message?) without interrupting the DSP?

Thanks for any suggestions.


Ian Smith-Heisters
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