Iohannes,
tried your way, bit tricky for my kind of knowledge, but the idea with routing just was the perfect solution.
2nd outlet of [route] did the job, it natively adds 'list' to the front of the words with sapces which was the missing part for text3d.
All works perfectly and all the words with spaces are just perfectly rendered in gemwin.

Have such a lovely day as I have,

Popesz

On Mon, Mar 22, 2021 at 4:08 PM IOhannes m zmoelnig <zmoelnig@iem.at> wrote:
On 3/22/21 3:47 PM, Csaba Láng wrote:
> I try to make it simple without unicode, let's say.
>
> What if I add [list $1 $2 $3 $4( to text3d where each $ is a word (max
> number of $ is the amount of words in the longest sentence)
> How can I achieve not to display 0 0 0 at the and of the list if number of
> words are less than max number of words in the longest sentence.


i probably misunderstood your question as "how do I correctly print text
that contains multiple consecutive spaces" instead of the trivial "i
want to print multiple words".

if your only problem is to create a list of variable length, then this
is pretty unrelated to both [netreceive]/telnet and [text3d]

checkout the help for [list prepend] and possibly [list split] (and
generally of the [list] objects).

also, i fail to see why you can't just use the patch i so beautifully
painted. why does it not work for you?


gdmfs
IOhannes

>
> On Mon, Mar 22, 2021 at 3:25 PM IOhannes m zmoelnig <zmoelnig@iem.at> wrote:
>
>> On 3/22/21 2:52 PM, Csaba Láng wrote:
>>> Iohannes,
>>>
>>> can you explain how I can send unicodepoints to text3d?
>>
>> using the [string( message (see the [text3d] help-patch)
>>
>> e.g. [string 67 115 97 98 97 32 76 225 110 103(
>>
>> the problem is mainly that what comes out of [netreceive -b] is not
>> going to be unicode-points but utf-8 encodings thereof.
>> this is where the unicode-library i mentioned earlier comes into play.
>>
>> something like:
>>
>> [declare -path unicode]
>>
>> [netreceive -b 9999]
>> [select 10 13]
>> |     /      [append $1(
>> |    /       [s $0-store]
>> | __/
>> |/           [r $0-store]
>> [list   store]
>> |
>> [t a b]
>> |     [s $0-store]
>> |
>> [route bang]
>>              [utf82unicodenumber]
>>              [list prepend string]
>>              [list trim]
>>              |
>>              [text3d]
>>
>> (the [s/r $0-store] is only to make the ascii-art nice; use proper
>> connections instead)
>>
>> if you can use UDP instead of TCP, you can practically omit anything
>> between [select] and [route].
>>
>> gfmadsr
>> IOhannes
>>
>>
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