concurrent.py

try:
    import _path
except NameError:
    pass
import spyral
import time

WIDTH, HEIGHT = 600, 600
SIZE = (WIDTH, HEIGHT)
BG_COLOR = (0, 0, 0)

class DumbObject(spyral.Actor):
    def main(self, delta):
        while True:
            print "Awake!"
            self.wait()

class StupidSprite(spyral.Sprite, spyral.Actor):
    def __init__(self, scene):
        spyral.Sprite.__init__(self, scene)
        spyral.Actor.__init__(self)

        self.image = spyral.Image(size=(10, 10))
        self.image.fill((255, 255, 255))
        self.pos = (0, 0)
        self.anchor = 'center'

    def main(self, delta):
        right = spyral.Animation('x', spyral.easing.Linear(0, 600), duration = 1.0)
        down = spyral.Animation('y', spyral.easing.Linear(0, 600), duration = 1.0)
        left = spyral.Animation('x', spyral.easing.Linear(600, 0), duration = 1.0)
        up = spyral.Animation('y', spyral.easing.Linear(600, 0), duration = 1.0)
        while True:
            self.run_animation(right)
            self.run_animation(down)
            self.run_animation(left)
            self.run_animation(up)

class Game(spyral.Scene):
    def __init__(self):
        spyral.Scene.__init__(self, SIZE)
        self.clock.max_ups = 60.
        bg = spyral.Image(size=SIZE)
        bg.fill(BG_COLOR)
        self.background = bg

        self.counter = DumbObject()

        def add_new_box():
            StupidSprite(self)
        add_new_box()

        spyral.event.register('system.quit', spyral.director.quit)
        spyral.event.register('input.keyboard.down', add_new_box)

if __name__ == "__main__":
    spyral.director.init(SIZE)
    spyral.director.run(scene=Game())