stefanix/LasaurApp — pull request #21 by cheewee2000 (2012-08-10 21:19:12+00:00)
Title: Direct control additions

I added

-keyboard control of the gantry (with shift for finer movement). It works even when you're not in the direct control tab (not sure if that's good or bad)
-cursor display on the cutting area window
-text area to enter the 0,0 position
-a button to set the current position as 0,0

that's all! feel free to add it into your branch or not.

One thing i noticed is when you click on the cutting area to set 0,0, when you then push 0,0 to go to the origin, the gantry moves a little. I suspect it's because of floats vs ints, but I couldn't figure out where the difference was in the code.