def __init__(self, world, **kwargs):
self.entities = []
self.world = world
assert self.world is not None, "Invalid world."
self.offset_x = kwargs.get('offset_x', 0)
self.offset_y = kwargs.get('offset_y', 0)
self.width = kwargs.get('width', 300)
self.height = kwargs.get('height', 300)
self.top_left = dict(x = self.offset_x, y = self.offset_y)
self.top_right = dict(x = self.offset_x + self.width, y = self.offset_y)
self.bottom_left = dict(x = self.offset_x, y = self.offset_y + self.height)
self.bottom_right = dict(x = self.offset_x + self.width, y = self.offset_y + self.height)
self.background = []
# populate background.. not efficient
for _ in xrange(0, 100):
x = random() * world.width
y = random() * world.height
color = (255, 255, 255, 255)
vertices = [dict(x=x, y=y), dict(x=x + 1, y=y), dict(x=x+1, y=y+1),dict(x=x, y=y+1)]
pos = dict(x=x,y=y)
e = square(position=pos, color=color, size=1)
self.background.append(e)
def __init__(self, width, height):
#
glEnable(GL_BLEND)
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)
# create pyglet window
self.window = pyglet.window.Window()
self.window.on_draw = self.on_draw
self.window.on_key_press = self.on_key_press
self.window.on_key_release = self.on_key_release
self.window.width = width
self.window.height = height
self.key_pressed = []
# create fps display
self.fps_display = pyglet.clock.ClockDisplay()
# sync clock
pyglet.clock.schedule_interval(self.tick, 1.0/60.0)
pyglet.clock.set_fps_limit(60)
# create world
world_width = 5000
world_height = 5000
self.world = world.world(world_width, world_height)
# set background
# self.background = pyglet.graphics.OrderedGroup(0)
# self.background_image = pyglet.image.load('assets/space.png')
# self.background_image.x_anchor = world_width / 2
# self.background_image.y_anchor = world_height / 2
#self.background_image.blit_into(img1,0,0,0)
# create scene- match dimensions of the app window
self.scene = scene.scene(self.world, offset_x=0, offset_y=0,width=width, height=height)
# create physics engine
self.engine = engine.engine()
# throw some objects in there for now
for _ in xrange(0, 100):
theta = random() * 2 * math.pi
pos = dict(x=random() * world_width, y=random() * world_height)
s = square.square(position=pos, size=50)
s.rotate(theta)
self.world.add_entity(s)
