python做小游戏——做个马里奥分分钟解决

一、前言

嗨喽，大家好呀！这里是小熊猫

在你的童年记忆里，是否有一个蹦跳、顶蘑菇的小人已经被遗忘？

马里奥是靠吃蘑菇成长，闻名世界的超级巨星。特征是大鼻子、头戴帽子、身穿背带工作服、还留着胡子。

帽子加背带工作服、大鼻子和胡子等特征，离英雄的形象相差甚远。

再加上少许肥胖的身材，稍不留神可能就会把我们的英雄马里奥当成在便利店打工的中年大叔。

但是形象上所带来的个性和亲切感，却在玩家的心中根深蒂固

如果你的童年也曾被魔性的 灯灯灯灯灯灯灯洗脑那就接着来怀旧一番吧~

今天我就带着大家自制一款超级玛丽游戏，还原度超高哦~

还在等什么动动手就能拥有属于自己的”超级玛丽“游戏呢，赶快学起来吧~

二、所需准备

demo

graphics

三、代码

__author__ = 'marble_xu'

DEBUG = False
DEBUG_START_X = 110
DEBUG_START_y = 538

SCREEN_HEIGHT = 600
SCREEN_WIDTH = 800
SCREEN_SIZE = (SCREEN_WIDTH,SCREEN_HEIGHT)

ORIGINAL_CAPTION = "超级玛丽 问题解答源码领取Q群：660193417"

## COLORS ##
#                R    G    B
GRAY         = (100, 100, 100)
NAVYBLUE     = ( 60,  60, 100)
WHITE        = (255, 255, 255)
RED          = (255,   0,   0)
GREEN        = (  0, 255,   0)
FOREST_GREEN = ( 31, 162,  35)
BLUE         = (  0,   0, 255)
SKY_BLUE     = ( 39, 145, 251)
YELLOW       = (255, 255,   0)
ORANGE       = (255, 128,   0)
PURPLE       = (255,   0, 255)
CYAN         = (  0, 255, 255)
BLACK        = (  0,   0,   0)
NEAR_BLACK   = ( 19,  15,  48)
COMBLUE      = (233, 232, 255)
GOLD         = (255, 215,   0)

BGCOLOR = WHITE

SIZE_MULTIPLIER = 2.5
BRICK_SIZE_MULTIPLIER = 2.69
BACKGROUND_MULTIPLER = 2.679
GROUND_HEIGHT = SCREEN_HEIGHT - 62

GAME_TIME_OUT = 301

#STATES FOR ENTIRE GAME
MAIN_MENU = 'main menu'
LOAD_SCREEN = 'load screen'
TIME_OUT = 'time out'
GAME_OVER = 'game over'
LEVEL = 'level'

#MAIN MENU CURSOR STATES
PLAYER1 = '1 PLAYER GAME'
PLAYER2 = '2 PLAYER GAME'

#GAME INFO DICTIONARY KEYS
COIN_TOTAL = 'coin total'
SCORE = 'score'
TOP_SCORE = 'top score'
LIVES = 'lives'
CURRENT_TIME = 'current time'
LEVEL_NUM = 'level num'
PLAYER_NAME = 'player name'
PLAYER_MARIO = 'mario'
PLAYER_LUIGI = 'luigi'

#MAP COMPONENTS
MAP_IMAGE = 'image_name'
MAP_MAPS = 'maps'
SUB_MAP = 'sub_map'
MAP_GROUND = 'ground'
MAP_PIPE = 'pipe'
PIPE_TYPE_NONE = 0
PIPE_TYPE_IN = 1                # can go down in the pipe
PIPE_TYPE_HORIZONTAL = 2        # can go right in the pipe
MAP_STEP = 'step'
MAP_BRICK = 'brick'
BRICK_NUM = 'brick_num'
TYPE_NONE = 0
TYPE_COIN = 1
TYPE_STAR = 2
MAP_BOX = 'box'
TYPE_MUSHROOM = 3
TYPE_FIREFLOWER = 4
TYPE_FIREBALL = 5
TYPE_LIFEMUSHROOM = 6
MAP_ENEMY = 'enemy'
ENEMY_TYPE_GOOMBA = 0
ENEMY_TYPE_KOOPA = 1
ENEMY_TYPE_FLY_KOOPA = 2
ENEMY_TYPE_PIRANHA = 3
ENEMY_TYPE_FIRESTICK = 4
ENEMY_TYPE_FIRE_KOOPA = 5
ENEMY_RANGE = 'range'
MAP_CHECKPOINT = 'checkpoint'
ENEMY_GROUPID = 'enemy_groupid'
MAP_INDEX = 'map_index'
CHECKPOINT_TYPE_ENEMY = 0
CHECKPOINT_TYPE_FLAG = 1
CHECKPOINT_TYPE_CASTLE = 2
CHECKPOINT_TYPE_MUSHROOM = 3
CHECKPOINT_TYPE_PIPE = 4        # trigger player to go right in a pipe
CHECKPOINT_TYPE_PIPE_UP = 5     # trigger player to another map and go up out of a pipe
CHECKPOINT_TYPE_MAP = 6         # trigger player to go to another map
CHECKPOINT_TYPE_BOSS = 7        # defeat the boss
MAP_FLAGPOLE = 'flagpole'
FLAGPOLE_TYPE_FLAG = 0
FLAGPOLE_TYPE_POLE = 1
FLAGPOLE_TYPE_TOP = 2
MAP_SLIDER = 'slider'
HORIZONTAL = 0
VERTICAL = 1
VELOCITY = 'velocity'
MAP_COIN = 'coin'

#COMPONENT COLOR
COLOR = 'color'
COLOR_TYPE_ORANGE = 0
COLOR_TYPE_GREEN = 1
COLOR_TYPE_RED = 2

#BRICK STATES
RESTING = 'resting'
BUMPED = 'bumped'
OPENED = 'opened'

#MUSHROOM STATES
REVEAL = 'reveal'
SLIDE = 'slide'

#Player FRAMES
PLAYER_FRAMES = 'image_frames'
RIGHT_SMALL_NORMAL = 'right_small_normal'
RIGHT_BIG_NORMAL = 'right_big_normal'
RIGHT_BIG_FIRE = 'right_big_fire'

#PLAYER States
STAND = 'standing'
WALK = 'walk'
JUMP = 'jump'
FALL = 'fall'
FLY = 'fly'
SMALL_TO_BIG = 'small to big'
BIG_TO_FIRE = 'big to fire'
BIG_TO_SMALL = 'big to small'
FLAGPOLE = 'flag pole'
WALK_AUTO = 'walk auto'     # not handle key input in this state
END_OF_LEVEL_FALL = 'end of level fall'
IN_CASTLE = 'in castle'
DOWN_TO_PIPE = 'down to pipe'
UP_OUT_PIPE = 'up out of pipe'

#PLAYER FORCES
PLAYER_SPEED = 'speed'
WALK_ACCEL = 'walk_accel'
RUN_ACCEL = 'run_accel'
JUMP_VEL = 'jump_velocity'
MAX_Y_VEL = 'max_y_velocity'
MAX_RUN_SPEED = 'max_run_speed'
MAX_WALK_SPEED = 'max_walk_speed'
SMALL_TURNAROUND = .35
JUMP_GRAVITY = .31
GRAVITY = 1.01

#LIST of ENEMIES
GOOMBA = 'goomba'
KOOPA = 'koopa'
FLY_KOOPA = 'fly koopa'
FIRE_KOOPA = 'fire koopa'
FIRE = 'fire'
PIRANHA = 'piranha'
FIRESTICK = 'firestick'

#GOOMBA Stuff
LEFT = 'left'
RIGHT = 'right'
JUMPED_ON = 'jumped on'
DEATH_JUMP = 'death jump'

#KOOPA STUFF
SHELL_SLIDE = 'shell slide'

#FLAG STATE
TOP_OF_POLE = 'top of pole'
SLIDE_DOWN = 'slide down'
BOTTOM_OF_POLE = 'bottom of pole'

#FIREBALL STATE
FLYING = 'flying'
BOUNCING = 'bouncing'
EXPLODING = 'exploding'

#IMAGE SHEET
ENEMY_SHEET = 'smb_enemies_sheet'
ITEM_SHEET = 'item_objects'

__author__ = 'marble_xu'

import pygame as pg
from .. import setup, tools
from .. import constants as c
from . import coin, powerup

class Box(pg.sprite.Sprite):
    def __init__(self, x, y, type, group=None, name=c.MAP_BOX):
        pg.sprite.Sprite.__init__(self)

        self.frames = []
        self.frame_index = 0
        self.load_frames()
        self.image = self.frames[self.frame_index]
        self.rect = self.image.get_rect()
        self.rect.x = x
        self.rect.y = y

        self.rest_height = y
        self.animation_timer = 0
        self.first_half = True   # First half of animation cycle
        self.state = c.RESTING
        self.y_vel = 0
        self.gravity = 1.2
        self.type = type
        self.group = group
        self.name = name

    def load_frames(self):
        sheet = setup.GFX['tile_set']
        frame_rect_list = [(384, 0, 16, 16), (400, 0, 16, 16),
            (416, 0, 16, 16), (400, 0, 16, 16), (432, 0, 16, 16)]
        for frame_rect in frame_rect_list:
            self.frames.append(tools.get_image(sheet, *frame_rect,
                            c.BLACK, c.BRICK_SIZE_MULTIPLIER))

    def update(self, game_info):
        self.current_time = game_info[c.CURRENT_TIME]
        if self.state == c.RESTING:
            self.resting()
        elif self.state == c.BUMPED:
            self.bumped()

    def resting(self):
        time_list = [375, 125, 125, 125]
        if (self.current_time - self.animation_timer) > time_list[self.frame_index]:
            self.frame_index += 1
            if self.frame_index == 4:
                self.frame_index = 0
            self.animation_timer = self.current_time

        self.image = self.frames[self.frame_index]

    def bumped(self):
        self.rect.y += self.y_vel
        self.y_vel += self.gravity

        if self.rect.y > self.rest_height + 5:
            self.rect.y = self.rest_height
            self.state = c.OPENED
            if self.type == c.TYPE_MUSHROOM:
                self.group.add(powerup.Mushroom(self.rect.centerx, self.rect.y))
            elif self.type == c.TYPE_FIREFLOWER:
                self.group.add(powerup.FireFlower(self.rect.centerx, self.rect.y))
            elif self.type == c.TYPE_LIFEMUSHROOM:
                self.group.add(powerup.LifeMushroom(self.rect.centerx, self.rect.y))
        self.frame_index = 4
        self.image = self.frames[self.frame_index]

    def start_bump(self, score_group):
        self.y_vel = -6
        self.state = c.BUMPED

        if self.type == c.TYPE_COIN:
            self.group.add(coin.Coin(self.rect.centerx, self.rect.y, score_group))

import pygame as pg
from source.main import main

if __name__=='__main__':
    main()
    pg.quit()

点击此处领取完整源码

（https://jq.qq.com/?_wv=1027&k=ONMKhFSZ）

由于代码太多太多了如下图所示（一部分）：所以还是大家自己拿完整的代码哈！

四、效果展示（仅部分）

4.1 运行效果页

4.2 开局页面

4.3 吃蘑菇变大效果

4.4 吃了太阳花效果

尾语

Thank you Mario! But our princess is 1n another castle! ”
谢谢你马里奥，但我们的公主在另一座城堡里!

对游戏感兴趣的小伙伴儿赶紧自己动手造一个吧~

你们的支持是我最大的动力！！感谢陪伴~

记得三连哦~ 欢迎大家阅读往期的文章呀

我是小熊猫，咱下篇文章见(✿◡‿◡)