var boundaries = [
	// computer
	[2, 3],
	[3, 3],
	[4, 3],
	[5, 3],
	//guitar
	[1, 7],
	[0, 7],
	//maomao
	[6, 5]
]

var computerInteractionZones = [
	[2, 4],
	[3, 4]
]

var gamesInteractionZones = [
	[7, 0],
	[8, 0]
]

var musicInteractionZones = [
	[0, 6],
	[1, 6],
	[2, 7]
]

var resumeInteractionZones = [
	[4, 4], 
	[4, 2]
]
