猫史档案馆

【作品展示】

 

【作品介绍】

由方向键控制方块上下左右旋转移动。

由我老师指导完成

 

【作品源代码】

import sys
import random
import numpy as np
import pygame
from pygame.locals import *


def initial():
    global box_speed_clock, Display, Display_font, Direction, box_num, box_num_mask, Score
    global Cell_Size, Window_Width, Window_Height, Dark, Red, Green, Yellow, Black
    global box_food, box_speed, over
    Cell_Size = 20
    Window_Width = 400
    Window_Height = 700
    Dark = (80, 80, 80)
    Red = (255, 0, 0)
    Green = (0, 255, 0)
    Yellow = (255, 255, 0)
    Black = (0, 0, 0)
    box_speed = 7
    over = 0
    pygame.init()
    box_speed_clock = pygame.time.Clock()
    Display = pygame.display.set_mode((Window_Width, Window_Height))
    pygame.display.set_caption('Box-Play')
    Display_font = pygame.font.Font('freesansbold.ttf', 20)
    Score = 100
    Direction = ''
    box_num = []
    box_num_mask = []
    for i in range(int(Window_Width / Cell_Size)):
        box_num.append({'x': i, 'y': int(Window_Height / Cell_Size)})
    draw_grid()
    box_food = shape_num(make_food())
    draw_food(box_food)
    draw_box(box_num)
    pygame.display.update()


def check_Key():
    if len(pygame.event.get(QUIT)) > 0:
        terminate()
    keyUpEvents = pygame.event.get(KEYUP)
    if len(keyUpEvents) == 0:
        return None
    if keyUpEvents[0].key == K_ESCAPE:
        terminate()
    return keyUpEvents[0].key


def get_direction(key):
    if (key == K_UP):
        Direction = 'UP'
    elif (key == K_LEFT):
        Direction = 'LEFT'
    elif (key == K_RIGHT):
        Direction = 'RIGHT'
    elif (key == K_DOWN):
        Direction = 'DOWN'
    elif (key == K_SPACE):
        Direction = 'SPACE'
    return Direction


def run_direction():
    global Direction, box_num, box_food, Score, over
    for i in range(len(box_num)):
        if box_num[i]['y'] == 2:
            terminate()
    for event in pygame.event.get():
        if event.type == QUIT | K_ESCAPE:
            terminate()
        elif event.type == K_ESCAPE:
            terminate()
        elif event.type == KEYDOWN:
            Direction = get_direction(event.key)
    if Direction == 'RIGHT':
        Direction = ''
        max_x = 0
        max_i = 0
        for i in range(len(box_food)):
            if box_food[i]['x'] > max_x:
                max_x = box_food[i]['x']
                max_i = i
        if box_food[max_i]['x'] < 19:
            for i in range(len(box_food)):
                box_food[i]['x'] = box_food[i]['x'] + 1
    if Direction == 'SPACE':
        Direction = ''
        if over == 1:
            over = 0
        else:
            over = 1
    if Direction == 'LEFT':
        Direction = ''
        min_x = 20
        min_i = 0
        for i in range(len(box_food)):
            if box_food[i]['x'] < min_x:
                min_x = box_food[i]['x']
                min_i = i
        if box_food[min_i]['x'] > 0:
            for i in range(len(box_food)):
                box_food[i]['x'] = box_food[i]['x'] - 1
    if Direction == 'DOWN':
        Direction = ''
        for i in range(5):
            run_down()
    if Direction == 'UP':
        Direction = ''
        min_x = 20
        min_y = 10
        min_i = 0
        for i in range(len(box_food)):
            if box_food[i]['x'] < min_x:
                min_x = box_food[i]['x']
                min_i = i
            if box_food[i]['x'] == min_x:
                if box_food[i]['y'] < min_y:
                    min_y = box_food[i]['y']
                    min_i = i
        for i in range(len(box_food)):
            ds_xd = box_food[i]['x'] - box_food[min_i]['x']
            ds_yd = box_food[i]['y'] + 1 - box_food[min_i]['y']
            box_food[i]['x'] = box_food[min_i]['x'] - ds_yd + 1
            box_food[i]['y'] = box_food[min_i]['y'] - ds_xd


def run_down():
    global box_food, Score, box_num_mask, box_num, over
    if over == 0:
        flag = 0
        box_num_mask = box_num
        for i in range(len(box_food)):
            for j in range(len(box_num)):
                if box_food[i]['x'] == box_num[j]['x']:
                    if box_food[i]['y'] + 1 == box_num[j]['y']:
                        flag = 1
        if flag == 0:
            for i in range(len(box_food)):
                box_food[i]['y'] = box_food[i]['y'] + 1
        else:
            for i in range(len(box_food)):
                box_num.append(box_food[i])
            box_food = shape_num(make_food())
        min_y = 0
        min_i = 0
        for i in range(len(box_num)):
            if box_num[i]['y'] < min_y:
                min_y = box_num[i]['y']
                min_i = i
        row_count = 0
        for i in range(min_y, int(Window_Height / Cell_Size)):
            for j in range(len(box_num)):
                if box_num[j]['y'] == i:
                    row_count = row_count + 1
            if row_count == 20:
                Score = Score + 100
                m_mask = []
                for i in range(int(Window_Width / Cell_Size)):
                    m_mask.append(
                        {'x': i, 'y': int(Window_Height / Cell_Size)})
                box_num_mask = m_mask + \
                    [snake for snake in box_num_mask if snake['y'] == i]
            row_count = 0


def make_food():
    box_food = {'x': random.randint(
        0, int(Window_Width / Cell_Size) - 1), 'y': 1}
    return box_food


def shape_num(box_food):
    shape_num = []
    c = random.randint(1, 8)
    if c == 1:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y'] + 1})
    if c == 2:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 2, 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'] + 3, 'y': box_food['y'] + 1})
    if c == 3:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 2, 'y': box_food['y'] - 1})
        shape_num.append({'x': box_food['x'] + 3, 'y': box_food['y'] - 1})
    if c == 4:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'] + 2, 'y': box_food['y']})
    if c == 5:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y'] - 1})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'] + 2, 'y': box_food['y']})
    if c == 6:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 2})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 3})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y'] + 3})
        shape_num.append({'x': box_food['x'] + 2, 'y': box_food['y'] + 3})
    if c == 7:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 2})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 3})
        shape_num.append({'x': box_food['x'] + 1, 'y': box_food['y']})
        shape_num.append({'x': box_food['x'] + 2, 'y': box_food['y']})
    if c == 8:
        shape_num.append({'x': box_food['x'], 'y': box_food['y']})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 1})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 2})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 3})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 4})
        shape_num.append({'x': box_food['x'], 'y': box_food['y'] + 5})
    return shape_num


def draw_food(box_food):
    for i in range(len(box_food)):
        x = box_food[i]['x'] * Cell_Size
        y = box_food[i]['y'] * Cell_Size
        appleRect = pygame.Rect(x, y, Cell_Size, Cell_Size)
        pygame.draw.rect(Display, Red, appleRect)
    draw_grid()
    pygame.display.update()


def draw_box(box_num):
    for i in range(len(box_num)):
        x = box_num[i]['x'] * Cell_Size
        y = box_num[i]['y'] * Cell_Size
        appleRect = pygame.Rect(x, y, Cell_Size, Cell_Size)
        pygame.draw.rect(Display, Green, appleRect)
    draw_grid()
    pygame.display.update()


def draw_score(score):
    Score_Font = pygame.font.Font('freesansbold.ttf', 40)
    Score_Surf = Score_Font.render('Score : ' + str(score), True, Yellow)
    Score_Rect = pygame.Rect(20, 20, Cell_Size, Cell_Size)
    Display.blit(Score_Surf, Score_Rect)


def draw_grid():
    for x in range(0, Window_Width, Cell_Size):
        pygame.draw.line(Display, Dark, (x, 0), (x, Window_Height))
    for y in range(0, Window_Height, Cell_Size):
        pygame.draw.line(Display, Dark, (0, y), (Window_Width, y))


def terminate():
    pygame.quit()
    sys.exit()


if __name__ == '__main__':
    initial()
    while True:
        Display.fill(Black)
        run_down()
        box_num = box_num_mask
        run_direction()
        draw_score(Score)
        draw_food(box_food)
        draw_box(box_num)
        pygame.display.update()
        box_speed_clock.tick(box_speed)
        box_speed_clock.tick(box_speed)

 

【提示】

部分含有Python第三方库相关内容的作品，在海龟编辑器网页端无法运行哦！如遇到这种情况，可以打开下面的链接，下载海龟编辑器客户端：

https://python.codemao.cn