x_blue = merge_color(c_blue, c_white, 0.25);
flash = 0;
dir = 0;
idealdir = 0;
old = 0;
neg = 0;
lesson = 0;
order = 0;
rating = 10;
refuse = 0;
buffer = 0;
sound0 = snd_bell;
sound1 = snd_hurt1;
idealdir = 270;
dmg = 7;