749 lines
27 KiB
Python
749 lines
27 KiB
Python
# -*- coding: utf-8 -*-
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from random import randint, randrange, choice
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from time import time
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from operator import itemgetter
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import RPi.GPIO as GPIO
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from pygame import Surface, PixelArray, Rect
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from pygame.draw import aalines, polygon
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from pygame.font import Font
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from pygame.mixer import Sound
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from pygame.locals import *
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from lib.pgfw.pgfw.Game import Game
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from lib.pgfw.pgfw.GameChild import GameChild
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from lib.pgfw.pgfw.Sprite import Sprite
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from lib.pgfw.pgfw.extension import render_box
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class ElectricSieve(Game):
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# The GPIO pins corresponding to the buttons and LED indicators
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PIN_BUTTON_UP = 17
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PIN_BUTTON_DOWN = 27
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PIN_LED_UP = 22
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PIN_LED_DOWN = 23
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def __init__(self):
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self.initialize_gpio()
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Game.__init__(self)
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self.background = Surface(self.display.screen.get_size())
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self.background.fill((255, 80, 190))
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self.title.activate()
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def initialize_gpio(self):
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"""
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Set pin numbering mode to GPIO, initialize all buttons to input pullup.
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"""
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# Use GPIO numbering
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GPIO.setmode(GPIO.BCM)
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# Set all button pins to pullup
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for pin in self.PIN_BUTTON_UP, self.PIN_BUTTON_DOWN:
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GPIO.setup(pin, GPIO.IN, pull_up_down=GPIO.PUD_UP)
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def set_children(self):
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Game.set_children(self)
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self.title = Title(self)
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self.sieve = Sieve(self)
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self.triangles = Triangles(self)
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self.acid = Acid(self)
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self.static = Static(self)
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def update(self):
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self.title.update()
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if self.triangles.active:
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self.display.screen.blit(self.background, (0, 0))
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self.triangles.update()
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self.sieve.update()
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self.static.update()
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class Title(GameChild):
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def __init__(self, parent):
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GameChild.__init__(self, parent)
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self.display_surface = self.get_display_surface()
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self.delegate = self.parent.delegate
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bg_color = (255, 222, 173)
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self.background = surface = Surface(self.display_surface.get_size())
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tile = Surface((2, 2))
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tile.fill(bg_color)
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tile.set_at((0, 1), (220, 119, 41))
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tile.set_at((1, 0), (220, 119, 41))
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for y in range(0, surface.get_height(), 2):
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for x in range(0, surface.get_width(), 2):
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surface.blit(tile, (x, y))
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# font = Font(self.get_resource("display", "title-font-path"), 20)
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# font.set_italic(True)
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# font.set_bold(True)
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# self.captions = captions = Sprite(self), Sprite(self)
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# colors = (0, 68, 170), (255, 255, 255), (128, 128, 128), \
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# (220, 119, 41), (255, 80, 80), (0, 90, 110)
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# texts = ["", ""]
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# for ii, text in \
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# enumerate(self.get_configuration("display",
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# "caption").upper().split()):
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# texts[ii] += "•" * (5 if ii else 3)
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# for ch in text:
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# texts[ii] += ch + " "
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# texts[ii] = texts[ii].strip() + "•" * (5 if ii else 3)
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# for _ in range(25):
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# color = choice(colors)
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# captions[0].add_frame(font.render(texts[0], True, color, (220, 208, 255)))
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# captions[1].add_frame(font.render(texts[1], True, color, (220, 208, 255)))
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# cx = self.display_surface.get_rect().centerx
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# captions[0].location.center = cx, 301
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# captions[1].location.center = cx, 398
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self.scoreboard = Scoreboard(self)
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self.music = Sound(self.get_resource("audio", "title"))
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self.advance = Sound(self.get_resource("audio", "title-advance"))
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self.subscribe(self.respond)
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def respond(self, event):
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if self.active:
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if self.delegate.compare(event, "advance"):
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self.deactivate()
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self.parent.triangles.activate()
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self.parent.sieve.activate()
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self.parent.static.activate()
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self.advance.play()
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def activate(self):
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self.active = True
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self.music.play(-1)
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def deactivate(self):
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self.active = False
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self.music.fadeout(500)
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def update(self):
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if self.active:
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self.display_surface.blit(self.background, (0, 0))
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# for caption in self.captions:
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# caption.update()
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self.scoreboard.update()
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class Strip(Sprite):
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LEFT, RIGHT = range(2)
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def __init__(self, parent):
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Sprite.__init__(self, parent)
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GPIO.add_event_detect(ElectricSieve.PIN_BUTTON_UP, GPIO.BOTH, self.respond)
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GPIO.add_event_detect(ElectricSieve.PIN_BUTTON_DOWN, GPIO.BOTH, self.respond)
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self.deactivate()
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self.display_surface = self.get_display_surface()
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self.delegate = self.get_game().delegate
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self.hshifts = Shift(self, 1, "shift-2"), Shift(self, -1, "shift-2")
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self.add_frames()
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self.subscribe(self.respond)
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def deactivate(self):
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self.active = False
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def reset(self):
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for shift in self.hshifts:
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shift.reset()
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def add_frames(self):
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pass
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def respond(self, event):
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if type(event) == int:
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pressed = "pressed" if GPIO.input(event) == GPIO.LOW else "released"
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print(f"pin {event} {pressed}")
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if self.active:
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move = False
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if type(event) == int:
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if event == ElectricSieve.PIN_BUTTON_UP:
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direction = self.LEFT
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move = True
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elif event == ElectricSieve.PIN_BUTTON_DOWN:
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direction = self.RIGHT
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move = True
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active = GPIO.input(event) == GPIO.LOW
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else:
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compare = self.delegate.compare
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if compare(event, "left") or compare(event, "left", True):
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direction = self.LEFT
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move = True
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elif compare(event, "right") or compare(event, "right", True):
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direction = self.RIGHT
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move = True
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active = not event.cancel
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if move:
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self.hshifts[direction].active = active
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def activate(self):
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self.active = True
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def update(self):
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if self.active:
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for shift in self.hshifts:
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shift.update()
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if shift.time:
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self.move(shift.get_change())
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Sprite.update(self)
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class Shift(GameChild):
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def __init__(self, parent, direction, nodeset):
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GameChild.__init__(self, parent)
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self.direction = direction
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self.reset()
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self.timer = self.get_game().time_filter
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self.nodeset = self.get_game().interpolator.get_nodeset(nodeset)
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def reset(self):
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self.active = False
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self.time = 0
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def update(self):
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least, greatest = self.nodeset[0].x, self.nodeset[-1].x
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if self.active and self.time < greatest:
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self.time = min(self.time + self.timer.get_last_frame_duration(),
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greatest)
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elif not self.active and self.time > least:
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self.time = max(self.time - self.timer.get_last_frame_duration(),
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least)
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def get_change(self):
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return self.nodeset.get_y(self.time) * self.direction
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class Scoreboard(GameChild):
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BACKGROUND = 255, 255, 255
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FOREGROUND = 27, 27, 27
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NEW = 27, 27, 27
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SPACING = 70
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MARGIN = 30
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BLINK_INTERVAL = 400
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PADDING = 6
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BORDER = 1
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SCORE_COUNT = 9
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def __init__(self, parent):
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GameChild.__init__(self, parent)
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ds = self.display_surface = self.get_display_surface()
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self.scores_path = self.get_resource("score", "path")
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self.most_recent_score = None
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self.load()
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def load(self):
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self.sprites = sprites = []
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font_path = self.get_resource("display", "scoreboard-font-path")
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sizes = [24] * self.SCORE_COUNT
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blink = False
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for ii, score in enumerate(self.get_scores()[:len(sizes)]):
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font = Font(font_path, sizes[ii])
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sprites.append((Sprite(self, self.BLINK_INTERVAL),
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Sprite(self, self.BLINK_INTERVAL)))
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score_text = str(score[1])
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color = self.BACKGROUND if (self.most_recent_score and not blink and score[1:] == \
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self.most_recent_score) else self.FOREGROUND
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score_plate = font.render(score_text, False, color, self.BACKGROUND)
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rect = score_plate.get_rect()
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surface = Surface(rect.inflate((2, 2)).size)
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surface.fill(self.FOREGROUND)
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rect.center = surface.get_rect().center
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surface.blit(score_plate, rect)
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sprites[ii][1].add_frame(render_box(font, score_text, False, color,
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self.BACKGROUND, self.FOREGROUND, self.BORDER, self.PADDING))
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sprites[ii][0].add_frame(render_box(font, score[2], False, color,
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self.BACKGROUND, self.FOREGROUND, self.BORDER, self.PADDING))
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if self.most_recent_score and not blink and score[1:] == self.most_recent_score:
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sprites[ii][1].add_frame(render_box(font, score_text, False, self.NEW,
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self.BACKGROUND, self.FOREGROUND, self.BORDER, self.PADDING))
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sprites[ii][0].add_frame(render_box(font, score[2], False, self.NEW,
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self.BACKGROUND, self.FOREGROUND, self.BORDER, self.PADDING))
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blink = True
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sprites[ii][0].location.left = self.MARGIN
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sprites[ii][1].location.right = self.get_display_surface().get_rect().right - self.MARGIN
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y = self.get_display_surface().get_rect().centery + self.SPACING * (ii - len(sizes) / 2)
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for sprite in sprites[ii]:
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sprite.location.centery = y
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def get_scores(self):
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scores = []
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for line in open(self.scores_path, "r"):
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fields = line.split()
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scores.append((float(fields[0]), int(fields[1]), fields[2]))
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scores = sorted(scores, key=itemgetter(0))
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return sorted(scores, key=itemgetter(1), reverse=True)
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def write(self, initials):
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score = int(round(self.get_game().triangles.score))
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fields = str(time()), str(score), initials
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open(self.scores_path, "a").write(fields[0] + " " + fields[1] + " " + fields[2] + "\n")
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self.most_recent_score = score, initials
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self.load()
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def update(self):
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for pair in self.sprites:
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for sprite in pair:
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sprite.update()
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class Sieve(Strip):
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UP, DOWN = range(2)
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def __init__(self, parent):
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Strip.__init__(self, parent)
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self.delegate = self.get_game().delegate
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self.electric = Electric(self)
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self.add_location(offset=(self.location.w, 0))
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def add_frames(self):
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bar_locations = []
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self.bar_rects = bar_rects = []
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x = 0
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sh = 30
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nodeset = self.get_game().interpolator.get_nodeset("scale")
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self.bar_w = bar_w = 3
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self.gaps = gaps = []
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while x < nodeset[-1].x:
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bar_locations.append(x)
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bar_rects.append(Rect(x, 0, bar_w, sh))
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gaps.append(nodeset.get_y(x, natural=True))
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x += gaps[-1]
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surface = Surface((x, sh))
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transparent_color = (255, 0, 255)
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surface.fill(transparent_color)
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surface.set_colorkey(transparent_color)
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frames = surface, surface.copy()
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colors = (0, 255, 0), (153, 0, 204)
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for x in bar_locations:
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bar_rects.append(Rect(x + surface.get_width(), 0, bar_w, sh))
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for ii, frame in enumerate(frames):
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frame.fill(colors[ii], (x, 0, bar_w, sh))
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frame.fill(colors[ii - 1], (x + 1, 1, 1, sh - 2))
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for frame in frames:
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self.add_frame(frame)
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def reset(self):
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Strip.reset(self)
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self.location.centerx = self.display_surface.get_rect().centerx
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self.locations[1].centerx = self.location.centerx + self.location.w
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def update(self):
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if self.active:
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if self.location.right < 0:
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self.move(self.location.w)
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if self.locations[1].left > self.display_surface.get_width():
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self.move(-self.location.w)
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for location in self.locations:
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location.bottom = self.parent.acid.get_top()
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self.electric.location.centery = self.location.centery + 13
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self.electric.update()
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for rect in self.bar_rects:
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rect.centery = self.location.centery
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Strip.update(self)
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class Electric(Sprite):
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def __init__(self, parent):
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Sprite.__init__(self, parent)
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self.display_surface = self.get_display_surface()
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self.add_frames()
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def add_frames(self):
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surface = Surface((self.display_surface.get_width(),
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self.parent.location.h - 10))
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frames = surface, surface.copy()
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colors = (255, 255, 0), (100, 89, 213)
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pixel_arrays = PixelArray(frames[0]), PixelArray(frames[1])
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for x in range(len(pixel_arrays[0])):
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for y in range( len(pixel_arrays[0][0])):
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pixel_arrays[0][x][y] = colors[(y + x) % 2]
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pixel_arrays[1][x][y] = colors[(y + x + 1) % 2]
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for pixels in pixel_arrays:
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del pixels
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for frame in frames:
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self.add_frame(frame)
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class Triangles(GameChild, list):
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def __init__(self, parent):
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GameChild.__init__(self, parent)
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self.music = Sound(self.get_resource("audio", "triangles"))
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self.deactivate()
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self.display_surface = self.get_display_surface()
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self.delegate = self.get_game().delegate
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self.booster = Shift(self, 1, "boost")
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self.hit = Sound(self.get_resource("audio", "hit"))
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self.miss = Sound(self.get_resource("audio", "miss"))
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self.reset()
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self.subscribe(self.respond)
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def deactivate(self):
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self.active = False
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self.music.fadeout(500)
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def reset(self):
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list.__init__(self, [])
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self.streak = 0
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self.score = 0
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self.booster.reset()
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def populate(self):
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if not self:
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self.append(Triangle(self))
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self[-1].location.bottom = 0
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self.set_next_gap()
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while self[-1].location.top > -self.display_surface.get_height():
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self.append(Triangle(self))
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self[-1].location.bottom = self[-2].location.top - self.next_gap
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self.set_next_gap()
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def set_next_gap(self):
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self.next_gap = randint(500, 800)
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def respond(self, event):
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if self.active:
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compare = self.delegate.compare
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if compare(event, "down") or compare(event, "down", True):
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self.booster.active = not event.cancel
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def get_boost(self):
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return self.booster.get_change()
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def activate(self):
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self.active = True
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self.music.play(-1, 0, 500)
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def update(self):
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if self.active:
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self.populate()
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self.booster.update()
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if self[0].location.collidelist(self.parent.sieve.locations) != -1:
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sieve = self.parent.sieve
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if self[0].location.colliderect(sieve.electric.location):
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self.parent.acid.increase()
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self.streak += 1
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self.score += self.streak ** .8 + \
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self.parent.acid.get_volume() * 5 + \
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self[0].count
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self.remove(self[0])
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self.hit.play()
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else:
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for br in sieve.bar_rects:
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for tr in self[0].collision_rects:
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if tr.move((self[0].location.left,
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0)).colliderect(br.move((sieve.location.left,
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0))):
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self.remove(self[0])
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self.parent.static.increase()
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self.streak = 0
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self.miss.play()
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break
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for triangle in self:
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triangle.update()
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class Triangle(Sprite):
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def __init__(self, parent):
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Sprite.__init__(self, parent)
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mark = randint(112, 328)
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sieve = self.parent.parent.sieve
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gaps = sieve.gaps
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start = randrange(0, len(gaps))
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widths = [gaps[start]]
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while sum(widths) < mark:
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widths.append(gaps[(start + len(widths)) % len(gaps)])
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surface = Surface((sum(widths), 20))
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surface.set_colorkey((0, 0, 0))
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x = 0
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height = surface.get_height()
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margin = 26
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self.collision_rects = collision_rects = []
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for width in widths:
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x += sieve.bar_w
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points = (x + margin / 2, height - 2), \
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(x + width - margin / 2 - 1, height - 2), \
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(x + width / 2.0, 1)
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polygon(surface, (60, 255, 220), points)
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collision_rects.append(Rect(points[0], (width - margin - 1, 1)))
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x += width - sieve.bar_w
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self.add_frame(surface)
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self.location.centerx = self.get_display_surface().get_rect().centerx
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self.count = len(widths)
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def update(self):
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self.move(dy=9.5 * self.get_game().acid.get_volume() + 3.8 + \
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self.parent.get_boost())
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for rect in self.collision_rects:
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rect.bottom = self.location.bottom
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Sprite.update(self)
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class Acid(GameChild):
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def __init__(self, parent):
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GameChild.__init__(self, parent)
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self.display_surface = self.get_display_surface()
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self.level_r = 80, 320
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self.nodeset = self.get_game().interpolator.get_nodeset("volume")
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self.reset()
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def reset(self):
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self.substance = 0
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def get_top(self):
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return self.display_surface.get_height() - self.get_level()
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def get_level(self):
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return self.get_volume() * (self.level_r[1] - self.level_r[0]) + \
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self.level_r[0]
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def get_volume(self):
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return self.nodeset.get_y(self.substance)
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def increase(self):
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self.substance += 1
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class Static(Sprite):
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def __init__(self, parent):
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Sprite.__init__(self, parent, 120)
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self.noise = Sound(self.get_resource("audio", "noise"))
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self.end = Sound(self.get_resource("audio", "end"))
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self.deactivate()
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self.delegate = self.get_game().delegate
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self.increaser = Shift(self, 1, "intensity")
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self.total = Total(self)
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self.initials = Initials(self)
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self.reset()
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self.add_frames()
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self.subscribe(self.respond)
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def deactivate(self):
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self.active = False
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self.end.fadeout(500)
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def reset(self):
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self.complete = False
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self.intensity = 0
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self.noise.set_volume(0)
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self.increaser.reset()
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def add_frames(self):
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surface = Surface(self.get_display_surface().get_size())
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frames = surface, surface.copy(), surface.copy(), surface.copy()
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tiles = []
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for _ in range(32):
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tiles.append(Surface((16, 16)))
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pixel_arrays = []
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for tile in tiles:
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pixel_arrays.append(PixelArray(tile))
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colors = (0, 0, 0), (64, 64, 64), (128, 128, 128), (196, 196, 196), \
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(255, 255, 255)
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for x in range(len(pixel_arrays[0])):
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for y in range(len(pixel_arrays[0][0])):
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for pixels in pixel_arrays:
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pixels[x][y] = choice(colors)
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for pixels in pixel_arrays:
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del pixels
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del pixel_arrays
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for frame in frames:
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for y in range(0, frame.get_height(), tiles[0].get_height()):
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for x in range(0, frame.get_width(), tiles[0].get_width()):
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frame.blit(choice(tiles), (x, y))
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self.add_frame(frame)
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def respond(self, event):
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if self.active and self.complete and not self.initials.active:
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if self.delegate.compare(event, "advance"):
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if self.get_game().triangles.score > \
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self.get_game().title.scoreboard.get_scores()[Scoreboard.SCORE_COUNT - 1][1]:
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self.total.deactivate()
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self.initials.activate()
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else:
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self.finish(wipe=True)
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def finish(self, text="---", wipe=False):
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if wipe:
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self.parent.title.scoreboard.most_recent_score = None
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self.parent.title.scoreboard.write(text)
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self.total.deactivate()
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self.deactivate()
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self.reset()
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self.parent.acid.reset()
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self.parent.triangles.reset()
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self.parent.sieve.reset()
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self.parent.title.activate()
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def increase(self):
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self.intensity += self.increaser.get_change()
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if self.intensity > 1:
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self.intensity = 1
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self.increaser.time += 12000
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if self.increaser.time >= self.increaser.nodeset[-1].x + 5000:
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self.increaser.time = self.increaser.nodeset[-1].x + 5000
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def activate(self):
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self.active = True
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self.noise.play(-1)
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def update(self):
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if self.active:
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if not self.complete and self.intensity >= .65:
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self.complete = True
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self.parent.sieve.deactivate()
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self.parent.triangles.deactivate()
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self.set_alpha(255)
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self.noise.fadeout(6000)
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self.end.play(-1, 0, 4000)
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self.total.load()
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elif not self.complete:
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self.set_alpha(int(self.intensity * 255))
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if self.intensity > 0:
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self.intensity *= .998
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self.increaser.update()
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self.noise.set_volume(self.intensity)
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Sprite.update(self)
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self.total.update()
|
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self.initials.update()
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|
|
|
|
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class Initials(GameChild):
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LETTER_SIZE = 24
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FOREGROUND = 27, 27, 27
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BACKGROUND = 255, 255, 255
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PADDING = 10
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ARROW_MARGIN = 40
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ARROW_HEIGHT = 10
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|
|
|
|
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def __init__(self, parent):
|
|
GameChild.__init__(self, parent)
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self.reset()
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self.deactivate()
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self.font = Font(self.get_resource("display", "initials-font"), self.LETTER_SIZE)
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self.subscribe(self.respond)
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|
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def reset(self):
|
|
self.text = "---"
|
|
self.index = 0
|
|
|
|
def deactivate(self):
|
|
self.active = False
|
|
|
|
def respond(self, event):
|
|
if self.active:
|
|
compare = self.get_game().delegate.compare
|
|
if compare(event, "right") or compare(event, "advance"):
|
|
self.index += 1
|
|
if self.index == len(self.text):
|
|
self.index = 0
|
|
if compare(event, "advance"):
|
|
self.deactivate()
|
|
self.parent.finish(self.text)
|
|
elif compare(event, "left"):
|
|
self.index -= 1
|
|
if self.index == -1:
|
|
self.index = len(self.text) - 1
|
|
elif compare(event, "up") or compare(event, "down"):
|
|
if compare(event, "up"):
|
|
increment = 1
|
|
elif compare(event, "down"):
|
|
increment = -1
|
|
letter = self.text[self.index]
|
|
if letter == '-':
|
|
letter = 'A' if increment == 1 else 'Z'
|
|
else:
|
|
letter = chr(ord(letter) + increment)
|
|
if ord(letter) == 91 or ord(letter) == 64:
|
|
letter = '-'
|
|
replacement = ""
|
|
for ii in range(len(self.text)):
|
|
if ii == self.index:
|
|
replacement += letter
|
|
else:
|
|
replacement += self.text[ii]
|
|
self.text = replacement
|
|
|
|
def activate(self):
|
|
self.active = True
|
|
|
|
def update(self):
|
|
if self.active:
|
|
ds = self.get_display_surface()
|
|
for ii, letter in enumerate(self.text):
|
|
box = render_box(self.font, letter, False, self.FOREGROUND, self.BACKGROUND,
|
|
self.FOREGROUND, padding=self.PADDING)
|
|
rect = box.get_rect()
|
|
rect.centery = ds.get_rect().centery
|
|
rect.centerx = ii * ds.get_width() / 3 + ds.get_width() / 6
|
|
ds.blit(box, rect)
|
|
if ii == self.index:
|
|
margin = self.ARROW_MARGIN
|
|
polygon(ds, (0, 255, 0), ((rect.left, rect.top - margin),
|
|
(rect.right, rect.top - margin),
|
|
(rect.centerx,
|
|
rect.top - margin - self.ARROW_HEIGHT)))
|
|
polygon(ds, (0, 255, 0), ((rect.left, rect.bottom + margin),
|
|
(rect.right, rect.bottom + margin),
|
|
(rect.centerx,
|
|
rect.bottom + margin + self.ARROW_HEIGHT)))
|
|
|
|
|
|
class Total(Sprite):
|
|
|
|
def __init__(self, parent):
|
|
Sprite.__init__(self, parent, 68)
|
|
self.deactivate()
|
|
self.font = Font(self.get_resource("display", "score-font-path"), 72)
|
|
# self.font.set_italic(True)
|
|
|
|
def deactivate(self):
|
|
self.active = False
|
|
|
|
def load(self):
|
|
self.clear_frames()
|
|
score = ""
|
|
for ch in str(int(round(self.get_game().triangles.score))):
|
|
score += ch + " "
|
|
colors = (255, 255, 180), (180, 255, 255), (255, 180, 255), \
|
|
(255, 220, 160), (160, 255, 220), (220, 160, 255)
|
|
template = Surface((self.display_surface.get_width(), 100))
|
|
transparent_color = (255, 0, 255)
|
|
template.fill(transparent_color)
|
|
template.set_colorkey(transparent_color)
|
|
tr = template.get_rect()
|
|
template.fill((255, 0, 0), (0, 20, tr.w, 1))
|
|
template.fill((255, 128, 128), (0, 21, tr.w, 1))
|
|
for y in range(22, 78, 2):
|
|
template.fill((255, 255, 255), (0, y, tr.w, 1))
|
|
template.fill((255, 128, 128), (0, 78, tr.w, 1))
|
|
template.fill((255, 0, 0), (0, 79, tr.w, 1))
|
|
for _ in range(20):
|
|
# surface = template.copy()
|
|
surface = Surface(template.get_size(), SRCALPHA)
|
|
# polygon(surface, choice(colors), ((tr.centerx - 7, 19),
|
|
# (tr.centerx, 0),
|
|
# (tr.centerx + 7, 19)))
|
|
text = self.font.render(score, True, choice(colors))
|
|
rect = text.get_rect()
|
|
rect.center = tr.centerx, tr.centery + 2
|
|
surface.blit(text, rect)
|
|
# polygon(surface, choice(colors), ((tr.centerx - 7, 80),
|
|
# (tr.centerx, tr.h - 1),
|
|
# (tr.centerx + 7, 80)))
|
|
self.add_frame(surface)
|
|
self.location.center = self.display_surface.get_rect().center
|
|
self.active = True
|
|
|
|
def update(self):
|
|
if self.active:
|
|
Sprite.update(self)
|