[PD] Color Picker / Chooser From Gem Window

[Jack]

Here a patch like iohannes, but using [pix_data] instead of [pix_dump].
Why i get different (wrong) colors with [pix_data] ? For exemple  
white is (0.996,0.996,0.996), it should be (1,1,1).
It seems to work perfect with [pix_dump].
++

Jack
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Le 4 f?vr. 09 ? 16:50, Jack a ?crit :

> Yep, nice patch to select a color when you have many objects.
> I have done a patch using only a picture and [pix_data] (like  
> photoshop), but the iohannes patch is more general.
> ++
>
> Jack<color_select.pd>
>
> Le 4 f?vr. 09 ? 16:26, IOhannes m zmoelnig a ?crit :
>
>> mark edward grimm wrote:
>>> Hello,
>>> Is there anyway to choose a color from a Gem window with mouse?  
>>> and send RGB value to patch....
>>> I'm thinking gimp/photoshop eye droplet kind of thing.
>>
>> should be rather simple to build with the existing objects.
>> though i should do different things, here's a short sketch.
>>
>> fgm,asdr
>> IOhannes
>> #N canvas 1355 173 609 613 10;
>> #X obj 69 97 gemwin;
>> #X msg 69 57 create \, 1;
>> #N canvas 0 0 799 308 scene 0;
>> #X obj 84 54 gemhead;
>> #X obj 83 116 color 1 0 0;
>> #X obj 81 147 square;
>> #X obj 83 84 translateXYZ -2 2 0;
>> #X obj 299 50 gemhead;
>> #X obj 296 143 square;
>> #X obj 298 80 translateXYZ 2 2 0;
>> #X obj 296 112 color 0 1 0;
>> #X obj 483 49 gemhead;
>> #X obj 480 142 square;
>> #X obj 482 79 translateXYZ 2 -2 0;
>> #X obj 479 110 color 0 0 1;
>> #X obj 644 50 gemhead;
>> #X obj 641 143 square;
>> #X obj 643 80 translateXYZ -2 -2 0;
>> #X obj 248 272 sphere;
>> #X obj 247 190 gemhead;
>> #X obj 250 227 color 1 1 0;
>> #X obj 431 233 gemhead;
>> #X obj 429 259 world_light;
>> #X connect 0 0 3 0;
>> #X connect 1 0 2 0;
>> #X connect 3 0 1 0;
>> #X connect 4 0 6 0;
>> #X connect 6 0 7 0;
>> #X connect 7 0 5 0;
>> #X connect 8 0 10 0;
>> #X connect 10 0 11 0;
>> #X connect 11 0 9 0;
>> #X connect 12 0 14 0;
>> #X connect 14 0 13 0;
>> #X connect 16 0 17 0;
>> #X connect 17 0 15 0;
>> #X connect 18 0 19 0;
>> #X restore 200 82 pd scene;
>> #X obj 197 300 print color;
>> #X msg 147 150 lighting \$1;
>> #X obj 151 131 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 1
>> 1;
>> #N canvas 0 0 450 522 colorpicker 0;
>> #X obj 108 22 gemhead -1;
>> #X obj 196 26 gemmouse;
>> #X obj 189 182 pack 0 0;
>> #X obj 189 159 f;
>> #X obj 125 316 pix_snap;
>> #X msg 133 289 snap;
>> #X obj 127 429 pix_dump;
>> #X obj 134 213 t b b;
>> #X obj 183 203 t b l b l;
>> #X obj 108 62 t a b;
>> #X obj 157 69 f;
>> #X obj 136 126 select 1;
>> #X msg 193 73 0;
>> #X msg 204 300 1 1;
>> #X obj 138 244 del 0;
>> #X msg 247 69 500 \$1;
>> #X obj 250 94 -;
>> #X msg 182 470 \$1 \$2 \$3;
>> #X obj 182 491 outlet;
>> #X obj 124 349 t a b;
>> #X obj 157 408 select 1;
>> #X obj 178 360 f;
>> #X msg 245 377 0;
>> #X obj 180 383 t f b;
>> #X obj 149 92 t f b f;
>> #X connect 0 0 9 0;
>> #X connect 1 0 3 1;
>> #X connect 1 1 15 0;
>> #X connect 1 2 10 1;
>> #X connect 2 0 8 0;
>> #X connect 3 0 2 0;
>> #X connect 4 0 19 0;
>> #X connect 5 0 4 0;
>> #X connect 6 1 17 0;
>> #X connect 7 0 14 0;
>> #X connect 7 1 5 0;
>> #X connect 8 0 7 0;
>> #X connect 8 1 4 1;
>> #X connect 8 2 13 0;
>> #X connect 9 0 4 0;
>> #X connect 9 1 10 0;
>> #X connect 10 0 24 0;
>> #X connect 11 0 3 0;
>> #X connect 12 0 10 1;
>> #X connect 13 0 4 2;
>> #X connect 15 0 16 0;
>> #X connect 16 0 2 1;
>> #X connect 17 0 18 0;
>> #X connect 19 0 6 0;
>> #X connect 19 1 21 0;
>> #X connect 20 0 6 0;
>> #X connect 21 0 23 0;
>> #X connect 22 0 21 1;
>> #X connect 23 0 20 0;
>> #X connect 23 1 22 0;
>> #X connect 24 0 11 0;
>> #X connect 24 1 12 0;
>> #X connect 24 2 21 1;
>> #X restore 198 271 pd colorpicker;
>> #X connect 1 0 0 0;
>> #X connect 4 0 0 0;
>> #X connect 5 0 4 0;
>> #X connect 6 0 3 0;
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