I'm experimenting with GEM for a project I'm working on and exploring to see if some sort of GUI can be created with it.
The concept of 'GUI' here is pretty broad, not necesserily tied to any of the 'GUI paradigms' etc. For the time being I'm trying ways to interact with the Pd patch. Something all-GEM would also be interesting
grabpoint creates a point (a GEM circle really) which can be 'grabbed' when clicked and dragged around the GEM window. The outlets report its current x and y. I made this to be able to have one or more 2D controllable points.
Watch a small video
This is simply a 'copycat' of the Pd toggle for GEM... pretty self-esplicative I guess.