hi gridflow 0.9.5

svn path=/trunk/; revision=12611

1 files changed, 184 insertions, 0 deletions

diff --git a/externals/gridflow/examples/ripple.pd b/externals/gridflow/examples/ripple.pd
new file mode 100644
index 00000000..3756a874
--- /dev/null
+++ b/externals/gridflow/examples/ripple.pd
@@ -0,0 +1,184 @@
+#N canvas 276 26 683 618 10;
+#X obj 78 419 #out window;
+#X obj 78 105 +;
+#X obj 47 326 # +;
+#X obj 47 370 shunt 2;
+#X obj 283 189 # sin* 256;
+#N canvas 609 247 325 236 distance 0;
+#X text 16 15 bang;
+#X text 15 149 distances to middle;
+#X obj 18 36 inlet;
+#X obj 18 93 #fold +;
+#X text 89 95 pythagoras' theorem;
+#X obj 18 131 outlet;
+#X obj 18 55 #for (-128 -128) (128 128) (1 1);
+#X obj 18 112 # sqrt;
+#X obj 18 74 # sq-;
+#X connect 2 0 6 0;
+#X connect 3 0 7 0;
+#X connect 6 0 8 0;
+#X connect 7 0 5 0;
+#X connect 8 0 3 0;
+#X restore 164 41 pd distance map;
+#X obj 78 440 fps detailed;
+#X obj 283 130 loadbang;
+#X obj 47 42 t a a;
+#X obj 168 278 tgl 15 0 empty empty empty 0 -6 0 8 -241291 -1 -1 0
+1;
+#X msg 78 86 1;
+#X obj 47 105 # -;
+#X obj 47 62 #store;
+#N canvas 604 543 420 225 apply 0;
+#X obj 60 48 #fold +;
+#X obj 12 190 outlet 0;
+#X obj 60 16 inlet;
+#X obj 12 124 # +;
+#X obj 12 167 # max 0;
+#X obj 12 146 # min 255;
+#X obj 12 16 inlet;
+#X obj 58 101 #outer *>>8;
+#X obj 130 69 inlet;
+#X obj 60 73 # << 2;
+#X connect 0 0 9 0;
+#X connect 2 0 0 0;
+#X connect 3 0 5 0;
+#X connect 4 0 1 0;
+#X connect 5 0 4 0;
+#X connect 6 0 3 0;
+#X connect 7 0 3 1;
+#X connect 8 0 7 1;
+#X connect 9 0 7 0;
+#X restore 78 400 pd apply shading;
+#X obj 47 -27 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 1 1
+;
+#X obj 47 348 #store;
+#X obj 47 25 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 164 130 # + 10;
+#X text 187 278 shading on/off;
+#X obj 47 240 shunt 2;
+#X floatatom 106 108 5 0 0 0 - - -;
+#X obj 47 195 # *>>8;
+#X obj 164 310 loadbang;
+#X obj 164 21 loadbang;
+#X obj 78 462 print;
+#X obj 164 149 # inv* 10000;
+#N canvas 392 110 431 233 angle 0;
+#X obj 21 133 #outer atan;
+#X text 81 154 angles to centre;
+#X text 22 13 bang;
+#X obj 21 32 inlet;
+#X obj 21 56 #for -128 128 1;
+#X obj 21 153 outlet 0;
+#X obj 21 90 #t;
+#X connect 0 0 5 0;
+#X connect 3 0 4 0;
+#X connect 4 0 6 0;
+#X connect 6 0 0 0;
+#X connect 6 1 0 1;
+#X restore 283 151 pd angle map;
+#X obj 47 151 # *>>8;
+#X obj 46 218 # *>>8;
+#X obj 259 235 hsl 128 15 -256 256 0 1 empty empty empty -2 -6 0 8
+-260818 -1 -1 12600 1;
+#X obj 259 252 hsl 128 15 -256 256 0 1 empty empty empty -2 -6 0 8
+-260818 -1 -1 3200 1;
+#N canvas 637 537 387 220 compute 1;
+#X obj 8 113 #store;
+#X obj 55 113 # sin* 64;
+#X obj 55 71 #for 0 1024 1;
+#X obj 55 50 loadbang;
+#X obj 55 92 # * 900;
+#X obj 125 51 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
+-1;
+#X obj 8 135 outlet;
+#X text 75 151 This is somewhat like [# sin];
+#X text 75 166 but much faster (lookup table);
+#X obj 8 11 inlet;
+#X obj 8 30 #outer ignore (0);
+#X connect 0 0 6 0;
+#X connect 1 0 0 1;
+#X connect 2 0 4 0;
+#X connect 3 0 2 0;
+#X connect 4 0 1 0;
+#X connect 5 0 2 0;
+#X connect 9 0 10 0;
+#X connect 10 0 0 0;
+#X restore 47 128 pd compute sine;
+#X text 232 358 background image;
+#X obj 165 375 #in teapot.png;
+#X obj 165 356 loadbang;
+#X text 215 219 intensity of wave;
+#X obj 47 4 metro 33.3667;
+#X text 246 5 waves.pd is more interesting;
+#X text 225 -9 this is a quite boring wave generator;
+#X text 95 61 table for distance map;
+#X floatatom 216 237 5 0 0 0 - - -;
+#X floatatom 216 253 5 0 0 0 - - -;
+#X obj 157 239 #pack 2;
+#X obj -13 -85 cnv 15 680 30 empty empty empty 20 12 0 14 -233017 -66577
+0;
+#X text 0 -72 Copyright 2002 Mathieu Bouchard;
+#X text 0 -85 ripple.pd;
+#X obj -15 501 cnv 15 680 30 empty empty empty 20 12 0 14 -200249 -66577
+0;
+#X text -7 508 GridFlow 0.8.0;
+#X text -7 508 GridFlow 0.8.0;
+#X obj 326 429 #color;
+#X text 411 410 color of ripple shading;
+#X obj 164 329 #for (0 0) (256 256) (1 1);
+#X obj 283 170 #outer + (0 9000);
+#X obj 47 173 #outer ignore (0 0);
+#X obj 40 274 #t;
+#X obj 326 391 loadbang;
+#X msg 326 410 255 255 100;
+#X connect 0 0 6 0;
+#X connect 1 0 20 0;
+#X connect 1 0 11 1;
+#X connect 2 0 15 0;
+#X connect 3 0 13 0;
+#X connect 3 1 0 0;
+#X connect 4 0 21 1;
+#X connect 5 0 17 0;
+#X connect 5 0 12 1;
+#X connect 6 0 24 0;
+#X connect 7 0 26 0;
+#X connect 8 0 12 0;
+#X connect 8 1 10 0;
+#X connect 9 0 19 1;
+#X connect 9 0 3 1;
+#X connect 10 0 1 0;
+#X connect 11 0 31 0;
+#X connect 12 0 11 0;
+#X connect 13 0 0 0;
+#X connect 14 0 36 0;
+#X connect 15 0 3 0;
+#X connect 16 0 8 0;
+#X connect 17 0 25 0;
+#X connect 19 0 54 0;
+#X connect 19 1 2 0;
+#X connect 20 0 1 1;
+#X connect 21 0 28 0;
+#X connect 22 0 51 0;
+#X connect 23 0 5 0;
+#X connect 25 0 27 1;
+#X connect 26 0 52 0;
+#X connect 27 0 53 0;
+#X connect 28 0 19 0;
+#X connect 29 0 40 0;
+#X connect 30 0 41 0;
+#X connect 31 0 27 0;
+#X connect 33 0 15 1;
+#X connect 34 0 33 0;
+#X connect 36 0 16 0;
+#X connect 40 0 42 0;
+#X connect 41 0 42 1;
+#X connect 42 0 28 1;
+#X connect 49 0 13 2;
+#X connect 51 0 2 1;
+#X connect 52 0 4 0;
+#X connect 53 0 21 0;
+#X connect 54 0 2 0;
+#X connect 54 1 13 1;
+#X connect 55 0 56 0;
+#X connect 56 0 49 0;