my $FPS = 1000 / 56; # frames per second on fast
# energy += 8HP/frame ≈ .74 per second
# toss shield += 7HP/frame ≈ .65/s
# zerg regen += 4HP/frame ≈ .37/s
my $FPS = 1000 / 56; # frames per second on fast
# energy += 8HP/frame ≈ .74 per second
# toss shield += 7HP/frame ≈ .65/s
# zerg regen += 4HP/frame ≈ .37/s