From 04c235c6ac5f36b507c629de5634d5e6d326222b Mon Sep 17 00:00:00 2001
From: "N.N." <matju@users.sourceforge.net>
Date: Tue, 4 Oct 2005 02:04:42 +0000
Subject: adding abstractions and helpfiles

svn path=/trunk/; revision=3647
---
 externals/gridflow/pd_examples/threshold.pd | 81 +++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 externals/gridflow/pd_examples/threshold.pd

(limited to 'externals/gridflow/pd_examples/threshold.pd')

diff --git a/externals/gridflow/pd_examples/threshold.pd b/externals/gridflow/pd_examples/threshold.pd
new file mode 100644
index 00000000..4a609930
--- /dev/null
+++ b/externals/gridflow/pd_examples/threshold.pd
@@ -0,0 +1,81 @@
+#N canvas 720 79 579 617 10;
+#X obj 40 121 @ -;
+#X obj 40 144 @ max 0;
+#X obj 40 167 @ ||;
+#X obj 40 190 @ +;
+#X obj 99 143 inv+ 0;
+#X obj 40 -33 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1
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+#X obj 95 56 tgl 15 0 empty empty empty 0 -6 0 8 -241291 -1 -1 0 1
+;
+#X floatatom 251 270 5 0 0 0 - - -;
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+-1 -1 0 1;
+#X obj 40 55 shunt 2;
+#X obj 40 448 @out window;
+#X text 6 100 simple per-channel threshold;
+#X text 316 102 bluescreen luma threshold;
+#X text 381 255 here we have a mask;
+#X text 361 267 (alpha as separate image);
+#X obj 327 356 @join 2;
+#X text 386 295 make a RGBA image;
+#X obj 310 137 t b a a;
+#X text 218 398 = medium blue;
+#X obj 297 290 t a a;
+#X obj 131 449 fps;
+#X floatatom 161 451 5 0 0 0 - - -;
+#X obj 40 9 metro 100;
+#X msg 70 397 240 320 3 # 0 0 170;
+#X text 386 333 won't be necessary;
+#X text 319 117 with alpha channel;
+#X text 13 368 you could also load a picture;
+#X text 13 380 instead of using uniform blue;
+#X text 58 -31 1000/100 = 10 fps (max) (adjustable);
+#X text 281 22 see also color_detect.pd;
+#X obj 40 33 #camera;
+#X obj -13 -86 cnv 15 580 30 empty empty empty 20 12 0 14 -233017 -66577
+0;
+#X text 0 -73 Copyright 2002 Mathieu Bouchard;
+#X obj -15 499 cnv 15 580 30 empty empty empty 20 12 0 14 -200249 -66577
+0;
+#X text -7 506 GridFlow 0.8.0;
+#X text -7 506 GridFlow 0.8.0;
+#X text 0 -86 threshold.pd;
+#X obj 290 335 #store;
+#X obj 290 314 #finished;
+#X obj 354 204 # * 255;
+#X obj 354 181 # >=;
+#X obj 354 162 #rgb_to_greyscale;
+#X text 384 320 this silly #finished;
+#X text 388 347 in GridFlow 1;
+#X obj 70 425 #draw_image put \, alpha 1;
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-- 
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