upgrade gridflow

svn path=/trunk/; revision=12728

1 files changed, 23 insertions, 0 deletions

diff --git a/externals/gridflow/abstractions/#contrast.pd b/externals/gridflow/abstractions/#contrast.pd
new file mode 100644
index 00000000..02ce80ed
--- /dev/null
+++ b/externals/gridflow/abstractions/#contrast.pd
@@ -0,0 +1,23 @@
+#N canvas 0 0 450 300 10;
+#X obj 14 14 inlet;
+#X obj 14 34 # inv+ 255;
+#X obj 14 54 # *>>8;
+#X obj 14 74 # inv+ 255;
+#X obj 14 94 # *>>8;
+#X obj 14 114 # min 255;
+#X obj 14 134 # max 0;
+#X obj 14 154 outlet;
+#X obj 54 14 inlet;
+#X obj 94 14 inlet;
+#X obj 163 43 args (span a 256) (white a 256);
+#X connect 0 0 1 0;
+#X connect 1 0 2 0;
+#X connect 2 0 3 0;
+#X connect 3 0 4 0;
+#X connect 4 0 5 0;
+#X connect 5 0 6 0;
+#X connect 6 0 7 0;
+#X connect 8 0 2 1;
+#X connect 9 0 4 1;
+#X connect 10 0 2 1;
+#X connect 10 1 4 1;