1 files changed, 0 insertions, 36 deletions
diff --git a/externals/gridflow/doc/tutorials/gf_tutorial_image_7.pd b/externals/gridflow/doc/tutorials/gf_tutorial_image_7.pd
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index d7704291..00000000
--- a/externals/gridflow/doc/tutorials/gf_tutorial_image_7.pd
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@@ -1,36 +0,0 @@
-#N canvas 79 206 438 353 10;
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-0;
-#X obj 3 244 cnv 15 430 30 empty empty empty 20 12 0 14 -233017 -66577
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-#X text 4 -15 To convert an image to greyscale use [#rgb_to_greyscale].
-It converts a colour information into a black to white gradient.;
-#X obj 12 207 cnv 15 25 15 empty empty empty 20 12 0 14 -260818 -66577
-0;
-#X text 11 207 Tip:;
-#X text 48 201 If you have trouble opening this image refer back to
-previous tutorials.;
-#X text 16 -67 2 Introduction to Images;
-#X text 16 -37 2.5 Greyscale;
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-#X obj 15 71 #in;
-#X obj 27 51 bng 15 250 50 0 empty empty empty 0 -6 0 8 -24198 -1 -1
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-#X msg 15 27 open working.jpg;
-#X text 11 252 GridFlow 0.9.0;
-#X obj 15 124 #rgb_to_greyscale;
-#X obj 15 145 #greyscale_to_rgb;
-#X obj 15 172 #out window \, title greyscale;
-#X obj 157 91 #out window \, title original;
-#X obj 15 94 t a a;
-#X text 124 144 [#out window] still only accepts rgb images;
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-#X connect 11 0 10 0;
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-#X connect 14 0 15 0;
-#X connect 15 0 16 0;
-#X connect 18 0 14 0;
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