// StepMania (download free from stepmania.com, you also need to download songs)
// by Carl Kenner
// Raise your right hand to calibrate
// Then move either foot forwards, backwards, left, or right for arrows
// Right punch = enter (green)
// left punch = escape (red)

if player1.righthand.y > player1.head.y then
  var.pad1x = (player1.leftfoot.x + player1.rightfoot.x)/2
  var.pad1y = (player1.leftfoot.y + player1.rightfoot.y)/2
  var.pad1z = (player1.leftfoot.z + player1.rightfoot.z)/2
end if

if player1.tracking then
  // right foot
  var.p1rx = player1.rightfoot.x - var.pad1x
  var.p1rz = player1.rightfoot.z - var.pad1z
  var.p1re = sin(45 degrees)*var.p1rx+sin(45 degrees)*var.p1rz
  var.p1rc = sin(45 degrees)*var.p1rx-sin(45 degrees)*var.p1rz
  // left foot
  var.p1lx = player1.leftfoot.x - var.pad1x
  var.p1lz = player1.leftfoot.z - var.pad1z
  var.p1le = sin(45 degrees)*var.p1rx+sin(45 degrees)*var.p1rz
  var.p1lc = sin(45 degrees)*var.p1rx-sin(45 degrees)*var.p1rz
else
  var.p1rx=0
  var.p1rz=0
  var.p1re=0
  var.p1rc=0
  var.p1lx=0
  var.p1lz=0
  var.p1le=0
  var.p1lc=0
end if

up = var.p1lz > 30 cm or var.p1rz > 30 cm
down = var.p1lz < -30 cm or var.p1rz < -30cm
left = var.p1lx < -30 cm or var.p1rx < -30 cm
right = var.p1lx > 30 cm or var.p1rx > 30 cm
// Set game mode to "pump" for these diagonals
e = var.p1re > 30 cm or var.p1le > 30 cm
z = var.p1re < -30 cm or var.p1le < -30 cm
c = var.p1rc > 30 cm or var.p1lc > 30 cm
q = var.p1rc < -30 cm or var.p1lc < -30 cm
s = ((-20cm <= var.p1re <= 20cm) and (-20cm <= var.p1rc <= 20cm))
s = ((-20cm <= var.p1le <= 20cm) and (-20cm <= var.p1lc <= 20cm))

Enter = player1.tracking and player1.righthand.z > player1.torso.z + 60 cm
Esc = player1.tracking and player1.lefthand.z > player1.torso.z + 60 cm

if player2.righthand.y > player2.head.y then
  var.pad2x = (player2.leftfoot.x + player2.rightfoot.x)/2
  var.pad2y = (player2.leftfoot.y + player2.rightfoot.y)/2
  var.pad2z = (player2.leftfoot.z + player2.rightfoot.z)/2
end if

if player1.tracking then
  var.p2rx = player2.rightfoot.x - var.pad2x
  var.p2rz = player2.rightfoot.z - var.pad2z
  var.p2lx = player2.leftfoot.x - var.pad2x
  var.p2lz = player2.leftfoot.z - var.pad2z
else
  var.p2rx=0
  var.p2rz=0
  var.p2lx=0
  var.p2lz=0
end if

numpad8 = var.p2lz > 30 cm or var.p2rz > 30 cm
numpad2 = var.p2lz < -30 cm or var.p2rz < -30cm
numpad4 = var.p2lx < -30 cm or var.p2rx < -30 cm
numpad6 = var.p2lx > 30 cm or var.p2rx > 30 cm

NumpadEnter = player2.tracking and player2.righthand.z > player2.torso.z + 60 cm
NumpadMinus = player2.tracking and player2.lefthand.z > player2.torso.z + 60 cm