- created a suite of hid objects for using polar coordinates and converting

  between the range of 0-1 and degrees/radians.

- made two joystick/polar examples

- added some pretty colors to help patches

svn path=/trunk/externals/hcs/hid/; revision=2754

1 files changed, 39 insertions, 0 deletions

diff --git a/hid_polar.pd b/hid_polar.pd
new file mode 100644
index 0000000..5b28852
--- /dev/null
+++ b/hid_polar.pd
@@ -0,0 +1,39 @@
+#N canvas 328 234 464 407 10;
+#X obj 30 58 inlet;
+#X obj 25 323 outlet;
+#X text 73 323 output range: 0 to 1;
+#X text 72 57 input range: 0 to 1;
+#X text 11 5 [hid_polar];
+#X obj 232 322 outlet;
+#X obj 224 56 inlet;
+#X text 264 57 input range: 0 to 1;
+#X text 29 29 x-axis value;
+#X text 221 26 y-axis value;
+#X obj 25 292 / 1.41421;
+#X text 92 292 (sqrt 2);
+#X obj 104 220 cart2pol;
+#X obj 223 85 t b f;
+#X obj 29 180 f;
+#X obj 252 140 - 1;
+#X obj 252 120 * 2;
+#X obj 29 140 - 1;
+#X obj 29 120 * 2;
+#X text 61 125 convert range to -1 to 1;
+#X text 280 322 output range: 0 to 1;
+#X text 245 371 released under the GNU GPL;
+#X text 28 357 (C) Copyright 2005 Hans-Christoph Steiner <hans@at.or.at>
+;
+#X obj 231 290 rad2hid;
+#X connect 0 0 18 0;
+#X connect 6 0 13 0;
+#X connect 10 0 1 0;
+#X connect 12 0 10 0;
+#X connect 12 1 23 0;
+#X connect 13 0 14 0;
+#X connect 13 1 16 0;
+#X connect 14 0 12 0;
+#X connect 15 0 12 1;
+#X connect 16 0 15 0;
+#X connect 17 0 14 0;
+#X connect 18 0 17 0;
+#X connect 23 0 5 0;