upgrade gridflow

svn path=/trunk/; revision=12728

1 files changed, 29 insertions, 0 deletions

diff --git a/externals/gridflow/doc/flow_classes/#gamma-help.pd b/externals/gridflow/doc/flow_classes/#gamma-help.pd
new file mode 100644
index 00000000..adbec0dd
--- /dev/null
+++ b/externals/gridflow/doc/flow_classes/#gamma-help.pd
@@ -0,0 +1,29 @@
+#N canvas 535 121 632 375 10;
+#X obj 0 0 doc_h;
+#X obj 0 346 doc_f;
+#X obj 57 63 #gamma;
+#X obj 3 118 doc_c 1;
+#X obj 3 180 doc_i 2;
+#X obj 3 264 doc_o 1;
+#X obj 14 148 doc_cc 0;
+#X obj 14 210 doc_ii 0;
+#X obj 14 232 doc_ii 1;
+#X obj 14 294 doc_oo 0;
+#X obj 3 326 doc_also;
+#X obj 103 326 # gamma;
+#X text 175 63 accelerated (cached) version of [# gamma];
+#X obj 97 210 doc_m i0 grid;
+#X obj 97 148 doc_m c0 float/int;
+#X obj 97 232 doc_m i1 float int;
+#X obj 97 294 doc_m o0 grid;
+#X text 232 148 positive int;
+#X text 175 82 note: this only accepts a single float argument \, whereas
+[# gamma] allows a grid argument.;
+#X text 232 232 same as arg 0;
+#X text 232 210 pixels to apply on;
+#X text 232 294 output pixels;
+#X connect 10 1 11 0;
+#X connect 13 1 20 0;
+#X connect 14 1 17 0;
+#X connect 15 1 19 0;
+#X connect 16 1 21 0;