[jitter] Alpha channel in gl.sketch

looks like it defaults to 1 6,


#P window setfont "Sans Serif" 9.;
#P flonum 14 150 35 9 0. 1. 3 139 0 0 0 255 227 23 222 222 222 0 0 0;
#P window linecount 1;
#P message 14 173 232 9109513 reset \, glenable blend \, glcolor 0.5 0.7 0.8
\$1 \, circle 0.5;
#P newex 14 192 75 9109513 jit.gl.sketch test;
#P comment 1016 37 85 9109513 jasch 20080526;
#P flonum 1002 113 35 9 0 0 0 139 0 0 0 221 221 221 222 222 222 0 0 0;
#P objectname plane[2];
#P newex 1052 113 53 9109513 autopattr;
#X prestore plane[2] 1 0 1.;
#X prestore render.toggle 1 0 1;
#P objectname u310000004;
#P toggle 15 28 15 0;
#P objectname render.toggle;
#P newex 15 80 50 9109513 t b erase;
#P newex 15 56 90 9109513 qmetro 16.66666;
#P newex 15 112 73 9109513 jit.gl.render test;
#P user jit.pwindow 18 219 279 213 1 1 1 0 1 0;
#X name test;
#P user panel 14 216 287 219;
#X brgb 191 191 191;
#X frgb 0 0 0;
#X border 1;
#X rounded 0;
#X shadow 0;
#X done;
#P fasten 4 1 2 0 60 107 20 107;
#P connect 4 0 2 0;
#P connect 10 0 9 0;
#P connect 11 0 10 0;
#P connect 3 0 4 0;
#P connect 5 0 3 0;
#P window clipboard copycount 12;


On Mon, May 26, 2008 at 8:31 PM, pelado <pelado-mail at pelado.co.uk> wrote:

> For this approach you will need to select the blend mode you want and
> include it in the command list:...
> glenable blend;
> glblendfunc <src-function> <dst-function>;(for example 6 1)
> circle 0.1;
> ...
>
> pelado
>
>
> On Sun, May 25, 2008 at 3:44 PM, f.e <personalcomputermusic at gmail.com>
> wrote:
>
>> Thanks, Yair. I'm sending "reset, glclearcolor 1. 1. 1. 1., glclear,
>> glenable blend, moveto 0. 0., glcolor 0.5 0.7 0.8 1., circle 0.1" to
>> jit.gl.sketch but still no alpha channel...
>>
>> Is there something i have to do with the jit.gl.render and / or the
>> jit.pwindow too ?
>>
>> Best
>>
>> f.e
>>
>
>
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