A Processing 3 sketch used to live map LED positions for a PixelPusher. The default map must include 8 strips, no LEDs need to be included to start mapping. See blank-map.xml for an example.
s - Backup current map and save a new map.xml
d - Dump map to console, used if save fails
SCROLL WHEEL - Scale pattern size
SPACE - Change pattern orientation
TAB - Next LED
~ - Previous LED
Left Arrow - Move current LED left
Right Arrow - Move current LED right
Up Arrow - Move current LED up
Down Arrow - Move current LED down
a - Add LED to current strip
1 - Go to strip 1
2 - Go to strip 2
3 - Go to strip 3
4 - Go to strip 4
5 - Go to strip 5
6 - Go to strip 6
7 - Go to strip 7
8 - Go to strip 8
