upgrade gridflow

svn path=/trunk/; revision=12728

1 files changed, 66 insertions, 0 deletions

diff --git a/externals/gridflow/doc/flow_classes/#scale_to-help.pd b/externals/gridflow/doc/flow_classes/#scale_to-help.pd
new file mode 100644
index 00000000..54adb77a
--- /dev/null
+++ b/externals/gridflow/doc/flow_classes/#scale_to-help.pd
@@ -0,0 +1,66 @@
+#N canvas 674 0 632 523 10;
+#X obj 11 75 tgl 15 0 empty empty empty 0 -6 0 8 -24198 -1 -1 0 1;
+#X obj 11 94 metro 100;
+#X obj 89 171 #scale_to (133 133);
+#X obj 89 133 #in;
+#X obj 284 159 #pack;
+#X obj 325 138 hsl 128 15 0 640 0 0 empty empty empty 0 -8 0 8 -260818
+-1 -1 0 1;
+#X obj 325 158 hsl 128 15 0 640 0 0 empty empty empty 0 -8 0 8 -260818
+-1 -1 0 1;
+#X obj 89 208 #out window \, title #scale_to;
+#X obj 169 474 #downscale_by;
+#X msg 89 73 open scissors.jpg \, bang;
+#X obj 300 183 #print;
+#X msg 284 75 2 # 500 500;
+#X obj 412 97 #print;
+#X msg 284 94 2 # 100 500;
+#X msg 285 115 2 # 500 100;
+#X text 460 133 height;
+#X text 460 155 width;
+#X text 232 442 Outputs the resulting scaled image.;
+#X text 232 270 A (height width) pair of integers indicating the size
+to scale to image to. This initial argument is required.;
+#X text 232 345 The Grid passed at inlet 0 will be the image on which
+the scale_to will be performed.;
+#X text 284 58 2 grid size values y=500 x=500;
+#X obj 103 474 #scale_by;
+#X text 9 22 The [#scale_to] scales the image received to the x and
+y values passed. Initial creation arguments are mandatory (0 0) otherwise.
+;
+#X obj 0 0 doc_h;
+#X obj 3 315 doc_i 2;
+#X obj 3 240 doc_c 1;
+#X obj 3 474 doc_also;
+#X obj 3 412 doc_o 1;
+#X obj 14 442 doc_oo 0;
+#X obj 14 345 doc_ii 0;
+#X obj 14 380 doc_ii 1;
+#X obj 14 270 doc_cc 0;
+#X obj 97 270 doc_m c0 (int int);
+#X obj 97 345 doc_m i0 grid;
+#X text 232 380 same as arg 0;
+#X obj 97 380 doc_m i1 (int int);
+#X obj 97 442 doc_m o0 grid;
+#X obj 0 494 doc_f;
+#X connect 0 0 1 0;
+#X connect 1 0 3 0;
+#X connect 2 0 7 0;
+#X connect 3 0 2 0;
+#X connect 4 0 2 1;
+#X connect 4 0 10 0;
+#X connect 5 0 4 0;
+#X connect 6 0 4 1;
+#X connect 9 0 3 0;
+#X connect 11 0 2 1;
+#X connect 11 0 12 0;
+#X connect 13 0 2 1;
+#X connect 13 0 12 0;
+#X connect 14 0 2 1;
+#X connect 14 0 12 0;
+#X connect 26 1 21 0;
+#X connect 26 1 8 0;
+#X connect 32 1 18 0;
+#X connect 33 1 19 0;
+#X connect 35 1 34 0;
+#X connect 36 1 17 0;