transform parallax(depth):
    perspective True
    subpixel True
    zzoom True
    zpos depth/100.0
    function parallax_move

init python:
    def parallax_move(trans, st, at):
        x, y = renpy.get_mouse_pos()
        xo = (x - config.screen_width // 2)
        yo =  (y - config.screen_height // 2)
        trans.xoffset = xo * trans.zpos
        trans.yoffset = yo * trans.zpos
        trans.matrixtransform = Matrix.rotate(yo * 0.0004, xo * 0.000225, 0) * Matrix.scale(1.015, 1.015, 1.0)
        return 0