class App(): 'Application Class ' def __init__(self): self.app = Interface() def loop(self): """ Main Loop """ self.app.load_main_menu() # Initiate Time self.clock = Time() while self.app._loop: # Main Loop Time Delta self.clock.grandfather() self.clock.reset() # Events for event in self.app.events(): self.app.on_event(event) # Render self.app.background() self.app.user_interface() self.app.battlefield() # Double Buffer self.app.flip() # Close Application after main loop is terminated self.app.window_close()
def __init__(self): self.position = Vector(0,0) self.image = 'exit.png' self.load_image() self.center = self.get_center() self.transparency(0) self.time = Time()
def init(self): self.image = 'player.png' self.load() self.position = Vector(0,0) self.speed = 0.35 self.shooting = False self.shot_delay = 0.15 self.direction = Vector(0,0) self.time = Time()
def __init__(self,pos,size,color,span=1,speed=1): self.particles = [] self.color = color self.speed = speed self.span = span self.position = Vector(pos[0],pos[1]) for i in range(size): self.particles.append(Vector() + Vector()) self.time = Time()
class ExitBtn(Sprite): """ Exit button object """ def __init__(self): self.position = Vector(0,0) self.image = 'exit.png' self.load_image() self.center = self.get_center() self.transparency(0) self.time = Time() def reload(self): # Fade in if self.time < 3: self.transparency(80*self.time.period()/1000.0)
class Logo(Sprite): """ Main logo object """ def __init__(self): self.image = 'logo.png' self.position = Vector(0,0) self.load_image() self.center = self.get_center() self.transparency(0) self.time = Time() def reload(self): # Fade in if self.time < 3: self.transparency(80*self.time.period()/1000.0)
class Explosion(Draw): """ Explosion object """ def __init__(self,pos,size,color,span=1,speed=1): self.particles = [] self.color = color self.speed = speed self.span = span self.position = Vector(pos[0],pos[1]) for i in range(size): self.particles.append(Vector() + Vector()) self.time = Time() def render(self): if self.time > self.span: self.destruct() for particle in self.particles: self.line(self.position+particle*self.speed*self.time.period(),self.position+particle\ *self.speed*self.time.period()*1.1,self.color) def destruct(self): Global.particles.remove(self)
class SpaceShip(Sprite):
""" SpaceShip object player controlled"""
def init(self):
self.image = 'player.png'
self.load()
self.position = Vector(0,0)
self.speed = 0.35
self.shooting = False
self.shot_delay = 0.15
self.direction = Vector(0,0)
self.time = Time()
def start_shooting(self):
self.shooting = True
def stop_shooting(self):
self.shooting = False
def reload(self):
if self.shooting:
if self.time > self.shot_delay:
self.time.reset()
angle = (self._cursor.position - self.position).angle()
Global.bullets += [Bullet(self.position.tupl(),angle)]
if Global.score > 150000:
Global.bullets += [Bullet(self.position.tupl(),angle-3)]
if Global.score > 25000:
Global.bullets += [Bullet(self.position.tupl(),angle+3)]
elif Global.score > 50000:
self.shot_delay = 0.09
elif Global.score > 10000:
self.shot_delay = 0.12
if (self.position.x <= -Global.window[0]/2 and self.direction.x < 0) or \
(self.position.x >= Global.window[0]/2 and self.direction.x > 0):
self.direction.x = 0
elif (self.position.y <= -Global.window[1]/2 and self.direction.y < 0) or \
(self.position.y >= Global.window[1]/2 and self.direction.y > 0):
self.direction.y = 0
for terrorist in Global.enemies + Global.deathstars:
if abs(terrorist.position-self.position) < 32:
self.destruct()
break
else:
self.accelerate()
Global.SpaceShip_position = self.position.tupl()
Global.SpaceShip_direction = ~self.direction
def destruct(self):
while len(Global.enemies) > 0:
Global.enemies[-1].remove()
while len(Global.deathstars) > 0:
Global.deathstars[-1].destruct()
Global.lives -= 1
if Global.lives < 1:
Global.particles.append(Explosion(self.position.tupl(),200,(255,255,200),5,0.2))
self.load_main_menu()
self.score = Text() << Global.score
self.score.log('scores.txt')
self.play('die.wav')
else:
Global.particles.append(Explosion(self.position.tupl(),200,(255,255,200)))
self.init()
self.play('die1.wav')