3d battle

[Omarzion]

I am a long time lurker and have been thinking about trying my hand at creating a 3d playing field to make things a little more user friendly for users more familiar with the wotc games. Is the game logic heavily embedded into the GUI or is there somewhat of a separation?

Just trying to get some sort of idea on how to start pulling the game logic out.

[Hanmac]

Game and Gui are seperated.
That alows different Gui ports like for Desktop and Mobile.
The game only calls the Gui for stuff like: "choose card"
The Gui itself should not call the game, and if not very often.