[GEM-dev] problem with curve on osX

[B. Bogart]

Hey Cyrille,

First time I opened it on linux the vertical curve was very thick, after 
closing and opening then it apears normal.  Third time the curve widths 
are different again.

I tried it with my recent Gem build on OSX and the same deal, except the 
width is significantly more extreme.

I'm rebuilding Gem under linux now and...

Well I can't get the Gem update from today to compile:
/home/bbogart/gem/gemcvs/Gem.pd_linux: 
/home/bbogart/gem/gemcvs/Gem.pd_linux: undefined symbol: 
_ZN12pix_movement17processYUVAltivecER11imageStruct

My old build was about a month old.

Thanks for the test patch cyrille.

Ben

cyrille henry wrote:

> hello,
>
> I've noticed a small problem on osX version of Gem.
>
> the problem is related with curve object.
> sometimes, curve objects are not drown properly.
> they can be drown with a random width, and can sometimes disepear.
>
> the problem is random, but it never happend the first time pd open a 
> gemwindow.
>
> exemples :
> open pd + attached tst-curve.
> create gemwindow.
>
> ok, everyting is fine.
> close the patch.
> open the patch again.
>
> now, you should have some problem. (I've got problem with the 3 
> diferents computers on OSX (10.3) I tried).
>
> I tried diferents gem version.
>
> does anybody kown what to do?
>
> I rebember that I have the same problem long time ago on  windows and 
> linux, but the problem is gone...
>
>
> anyway, what's appening with "width" message to primitive.
> most, but not every, primitives accept a "width" messages. this 
> messages is not really documented (not in the help file).
> is it on purpose? does this messages will disapare on future gem release?
>
>
> thanks
>
> cyrille
>
>------------------------------------------------------------------------
>
>#N canvas 576 418 596 436 10;
>#X obj 104 166 gemhead;
>#X obj 31 89 gemwin;
>#X msg 31 49 reset \, create \, 1;
>#X msg 46 69 0 \, destroy;
>#X obj 104 209 curve 2;
>#X msg 148 188 3 3 0;
>#X obj 192 168 gemhead;
>#X obj 192 211 curve 2;
>#X obj 284 167 gemhead;
>#X obj 284 210 curve 2;
>#X obj 372 169 gemhead;
>#X obj 372 212 curve 2;
>#X msg 236 190 3 -3 0;
>#X msg 328 189 -3 3 0;
>#X msg 416 191 -3 -3 0;
>#X obj 148 130 loadbang;
>#X obj 106 266 gemhead;
>#X obj 106 309 curve 2;
>#X obj 194 268 gemhead;
>#X obj 194 311 curve 2;
>#X obj 286 267 gemhead;
>#X obj 286 310 curve 2;
>#X obj 374 269 gemhead;
>#X obj 374 312 curve 2;
>#X obj 150 242 loadbang;
>#X msg 150 288 3 0 0;
>#X msg 238 290 0 -3 0;
>#X msg 330 289 -3 0 0;
>#X msg 418 291 0 3 0;
>#X connect 0 0 4 0;
>#X connect 2 0 1 0;
>#X connect 3 0 1 0;
>#X connect 5 0 4 2;
>#X connect 6 0 7 0;
>#X connect 8 0 9 0;
>#X connect 10 0 11 0;
>#X connect 12 0 7 2;
>#X connect 13 0 9 2;
>#X connect 14 0 11 2;
>#X connect 15 0 5 0;
>#X connect 15 0 12 0;
>#X connect 15 0 13 0;
>#X connect 15 0 14 0;
>#X connect 16 0 17 0;
>#X connect 18 0 19 0;
>#X connect 20 0 21 0;
>#X connect 22 0 23 0;
>#X connect 24 0 25 0;
>#X connect 24 0 26 0;
>#X connect 24 0 27 0;
>#X connect 24 0 28 0;
>#X connect 25 0 17 2;
>#X connect 26 0 19 2;
>#X connect 27 0 21 2;
>#X connect 28 0 23 2;
>  
>