upgrade gridflow

svn path=/trunk/; revision=12728

1 files changed, 16 insertions, 0 deletions

diff --git a/externals/gridflow/doc/flow_classes/norecurse-help.pd b/externals/gridflow/doc/flow_classes/norecurse-help.pd
new file mode 100644
index 00000000..d0207c97
--- /dev/null
+++ b/externals/gridflow/doc/flow_classes/norecurse-help.pd
@@ -0,0 +1,16 @@
+#N canvas 335 118 632 297 10;
+#X obj 0 0 doc_h;
+#X obj 3 80 doc_c;
+#X obj 0 268 doc_f;
+#X obj 76 48 norecurse;
+#X text 237 45 this will stop any control-recursion.;
+#X obj 3 120 doc_i 1;
+#X obj 3 208 doc_o 1;
+#X obj 14 150 doc_ii 0;
+#X obj 14 238 doc_oo 0;
+#X obj 97 150 doc_m i0 <any>;
+#X obj 97 238 doc_m o0 <any>;
+#X text 232 150 any incoming message will be copied as-is to the output.
+but only if a message is not currently "being sent" by this same object.
+thus this prevents any "strange loops".;
+#X connect 9 1 11 0;