[PD] GEM question: alpha values

Jack jack at rybn.org
Tue Sep 18 15:35:01 CEST 2007


In reference/Gem, the patch 'alpha.pd' contain an object call [color  
0 1 0 0.5] with a number box on its right. Move the value of this  
number box between 0 and 1 (use the shift key). And that all.

Jack

Le 18 sept. 07 à 15:28, henrik wurster a écrit :

> I am sorry, jack, but I actually did look in the help and couldnt find
> any direct reference to alpha range, but only how to turn alpha on and
> off...
>
> 2007/9/18, Jack <jack at rybn.org>:
>> It would be interresting that you have a look in the help/browser/
>> reference/Gem/alpha.pd before to post any message here.
>> This post is like a spam.
>> thx henrik.
>>
>> Jack
>>
>>
>> Le 18 sept. 07 à 14:18, henrik wurster a écrit :
>>
>>> hello list,
>>>
>>> I have a question concerning alpha values. with movies in GEM I
>>> found out
>>> so far how I can turn alpha on/off with the "alpha"-object and a
>>> toggle in the right inlet.
>>> so is ti possible to have an adjustable range of alpha? with a
>>> v-slider? couldnt find a way,
>>> so I dont know if it is possible at all ...
>>>
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>>> listinfo/pd-list
>>
>>
>> <gem_alpha_help.png>





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