Here's a crude solution using 1 layer (1 hour of work).
You will need
Bome's Midi Translater 1.8 https://www.bome.com/products/miditranslator
(not sure if the translator file is backwards compatible)
FRParameters FFGL plugin http://www.1210visuals.net/index.php?op ... &Itemid=58
I used a Launchpad Mini for testing, you can using any controller with buttons, just have to change the incoming messages in BMT to match the button you want.
You will need 2 virtual port out of BMT for this to work. Make sure you have both ports active in Resolume preferences.
To map in Resolume:
Disable the Opacity Bump Preset, go into mapping mode in Resolume and map your button to the Alpha of the Solid Color. Make sure Velocity and Piano are selected. Set Alpha to 0 on Solid clip
Disable the Clip Bump preset and Enable the Opacity Bump Preset, then map each FRParameter Opacity on each push of the button you want. Make sure you have Velocity and Piano selected for each one. Set each Opacity to 0.
Enable the Clip bump again and you should be good to go!
https://drive.google.com/file/d/0B7mXx- ... sp=sharing