def __init__(self, screen, event_e):
GameEngine.__init__(self, screen, event_e)
self.player = DemoPlayer(400, 300)
self.FPS = 60
self.r_mod = int(self.FPS / 15)
self.r_count = 0
self.l_mod = int(self.FPS / 15)
self.l_count = 0
self.p_speed = int(self.FPS / 6)
self.collectables = []
self.score = 0
self._hud.add(HUDText("score", pygame.Color(255, 255, 255),
"score 0", (15, 25), 1, 2))
class DemoGameEngine(GameEngine):
def __init__(self, screen, event_e):
GameEngine.__init__(self, screen, event_e)
self.player = DemoPlayer(400, 300)
self.FPS = 60
self.r_mod = int(self.FPS / 15)
self.r_count = 0
self.l_mod = int(self.FPS / 15)
self.l_count = 0
self.p_speed = int(self.FPS / 6)
self.collectables = []
self.score = 0
self._hud.add(HUDText("score", pygame.Color(255, 255, 255),
"score 0", (15, 25), 1, 2))
def update(self):
self.event_e.update()
x_mod = 0
y_mod = 0
"""
if self.get_key(K_a):
x_mod -= self.p_speed
if self.get_key(K_d):
x_mod += self.p_speed
if self.get_key(K_w):
y_mod -= self.p_speed
if self.get_key(K_s):
y_mod += self.p_speed
"""
if self.get_key(K_LEFT):
if self.l_count % self.l_mod == 0:
self.player.rotate_by_radians(-math.pi/4)
self.l_count += 1
elif self.get_key(K_RIGHT):
if self.r_count % self.r_mod == 0:
self.player.rotate_by_radians(math.pi/4)
self.r_count += 1
if self.get_key(K_UP):
x_mod = self.player.rel_dir().x * self.p_speed
y_mod = self.player.rel_dir().y * self.p_speed
elif self.get_key(K_DOWN):
x_mod = -self.player.rel_dir().x * self.p_speed
y_mod = -self.player.rel_dir().y * self.p_speed
self.player.move_rel(x_mod, y_mod, self.screen)
print self.player.rel_dir()
if self.get_key(K_SPACE):
self.spawn_collectables(10)
collected = []
for c in self.collectables:
if c not in collected:
for p in c.points:
if c not in collected:
if self.player.point_inside(Vector2(p.x+c.x, p.y+c.y)):
collected.append(c)
for c in collected:
self.score += c.score
self._hud.get("score").text = "score %d" % (self.score)
self.collectables.remove(c)
print "Collected!"
del collected
if self.get_key(K_ESCAPE):
print self.score
return QUIT_FLAG
self.clock.tick(self.FPS)
return CONTINUE_FLAG
def draw(self):
self.draw_e.begin_draw(pygame.Color(0, 0, 0))
self.draw_e.draw([self.player])
self.draw_e.draw(self.collectables)
self.draw_e.draw([self._hud])
# Draw your drawables here
# They must be passed in as lists
# self.draw_e.draw([some_drawable, some_other_drawable])
# self.draw_e.draw([another_drawable])
self.draw_e.end_draw()
def spawn_collectables(self, n):
for i in xrange(0, n):
x = random.randint(30, 770)
y = random.randint(30, 570)
self.collectables.append(DemoCollectable(x, y, 50))
