[PD] GEM: gemwin perspec strange behavior

[Dario Pedrioli]

Hi all,

I'm triyng to play with perspec message.

I notice that if I send a "normal" message to gemwin, everything works ok.

But if I send the same message "compiled" from a message or a number box (or
whatever), the center of the scene go to the left bottom point.

OK:

[perspec -2 2 -2 2 1 20<
|
[gemwin]

KO:

[2<
|
[perspec -$1 $1 -$1 $1 1 20<

My sistem is a ubuntu 64bit - GEM: ver: 0.92.2 - nvidia GTX 260 with closed
source drivers

Someone noticed this?
It's only on my machine?

Thanks.

PS: below a patch that shows the behavior (for me).

#N canvas 632 391 450 300 10;
#X obj 42 71 gemwin;
#X msg 42 31 create \, 1;
#X obj 40 167 gemhead;
#X obj 40 193 cube;
#X floatatom 231 126 5 0 0 0 - - -;
#X msg 231 144 perspec -\$1 \$1 -\$1 \$1 1 20;
#X msg 109 31 0 \, destroy;
#X msg 227 26 perspec -1 1 -1 1 1 20;
#X msg 273 123 2;
#X msg 228 48 perspec -2 2 -2 2 1 20;
#X text 230 3 OK;
#X text 235 100 KO;
#X connect 1 0 0 0;
#X connect 2 0 3 0;
#X connect 4 0 5 0;
#X connect 5 0 0 0;
#X connect 6 0 0 0;
#X connect 7 0 0 0;
#X connect 8 0 5 0;
#X connect 9 0 0 0;
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