first commit

pythonProject1/source/components/box.py

@@ -0,0 +1,26 @@
+import pygame
+from .. import tools,setup
+from .. import constants as C
+
+class Box(pygame.sprite.Sprite):
+    def __init__(self, x, y,box_type):
+        pygame.sprite.Sprite.__init__(self)
+        self.x = x
+        self.y = y
+        self.box_type = box_type
+        self.frame_rects = [
+            (384,0,16,16),
+            (400,0,16,16),
+            (416,0,16,16),
+            (432,0,16,16),
+        ]
+
+        self.frames = []
+        for frame_rect in self.frame_rects:
+            self.frames.append(tools.get_image(setup.GRAPHICS['tile_set'],*frame_rect,(0,0,0),C.BRICK_MULTI))  # 遍历加载图片
+
+        self.frame_index = 0
+        self.image = self.frames[self.frame_index]
+        self.rect = self.image.get_rect()
+        self.rect.x = self.x
+        self.rect.y = self.y    # 设置坐标与图片

pythonProject1/source/components/brick.py

@@ -3,22 +3,22 @@ from .. import tools,setup
 from .. import constants as C
 
 class Brick(pygame.sprite.Sprite):
-    def __init__(self, x, y,brick_type,color=1):
+    def __init__(self, x, y,brick_type,color=None):
         pygame.sprite.Sprite.__init__(self)
         self.x = x
         self.y = y
         self.type = brick_type
-        bright_rect_frames = [(16,0,16,16),(48,0,16,16)]
-        dark_rect_frames = [(16,32,16,16),(48,32,16,16)]  # 抠图
+        bright_frame_rects = [(16,0,16,16),(48,0,16,16)]
+        dark_frame_rects = [(16,32,16,16),(48,32,16,16)]  # 抠图
 
         if not color:
-            self.frame_rects = bright_rect_frames
+            self.frame_rects = bright_frame_rects
         else:
-            self.frame_rects = dark_rect_frames
+            self.frame_rects = dark_frame_rects
 
         self.frames = []
         for frame_rect in self.frame_rects:
-            self.frames.append(tools.get_image(setup.GRAPHICS['tile_set'],*frame_rect,(0,0,0),C.BG_MULTI))  # 遍历加载图片
+            self.frames.append(tools.get_image(setup.GRAPHICS['tile_set'],*frame_rect,(0,0,0),C.BRICK_MULTI))  # 遍历加载图片
 
         self.frame_index = 0
         self.image = self.frames[self.frame_index]

pythonProject1/source/components/enemy.py

@@ -0,0 +1,73 @@
+import pygame
+from .. import setup,tools
+from .. import constants as C
+
+def create_enemy(enemy_data):
+    enemy_type = enemy_data['type']
+    x,y_bottom,direction,color = enemy_data['x'],enemy_data['y'],enemy_data['direction'],enemy_data['color']
+
+    if enemy_type == 0:  # 蘑菇类
+        enemy = Goomba(x,y_bottom,direction,'goomba',color)
+    elif enemy_type == 1:
+        enemy = Koopa(x,y_bottom,direction,'koopa',color)
+
+    return enemy
+
+
+class Enemy(pygame.sprite.Sprite):
+    def __init__(self,x,y_bottom,direction,name,frame_rects):
+        pygame.sprite.Sprite.__init__(self)
+        self.direction = direction
+        self.name = name
+        self.frame_index = 0
+        self.left_frames = []
+        self.right_frames = []
+
+        self.load_frames(frame_rects)
+        self.frames = self.left_frames if self.direction == 0 else self.right_frames
+        self.image = self.frames[self.frame_index]
+        self.rect = self.image.get_rect()
+        self.rect.x = x
+        self.rect.bottom = y_bottom
+
+        self.timer = 0
+
+    def load_frames(self,frame_rects):
+        for frame_rect in frame_rects:
+            left_frame = tools.get_image(setup.GRAPHICS['enemies'],*frame_rect,(0,0,0),C.ENEMY_MULTI)
+            right_frame = pygame.transform.flip(left_frame,True,False)
+            self.left_frames.append(left_frame)
+            self.right_frames.append(right_frame)
+
+    def update(self):
+        self.current_time = pygame.time.get_ticks()
+        if self.current_time - self.timer > 125:
+            self.frame_index = (self.frame_index + 1) % 2
+            self.image = self.frames[self.frame_index]
+            self.timer = self.current_time
+
+
+class Goomba(Enemy):
+    def __init__(self, x, y_bottom, direction, name, color):
+        bright_frame_rects = [(0, 16, 16, 16), (16, 16, 16, 16), (32, 16, 16, 16)]
+        dark_frame_rects = [(0, 48, 16, 16), (16, 48, 16, 16), (32, 48, 16, 16)]  # 抠图
+
+        if not color:
+            frame_rects = bright_frame_rects
+        else:
+            frame_rects = dark_frame_rects
+
+        Enemy.__init__(self,x,y_bottom,direction,name,frame_rects)
+
+
+class Koopa(Enemy):
+    def __init__(self, x, y_bottom, direction, name, color):
+        bright_frame_rects = [(96, 9, 16, 22), (112, 9, 16, 22), (160, 9, 16, 22)]
+        dark_frame_rects = [(96, 72, 16, 2), (112, 72, 16, 22), (160, 72, 16, 22)]    # 抠图
+
+        if not color:
+            frame_rects = bright_frame_rects
+        else:
+            frame_rects = dark_frame_rects
+
+        Enemy.__init__(self,x, y_bottom, direction, name, frame_rects)

pythonProject1/source/constants.py

@@ -4,6 +4,8 @@ GROUND_HEIGHT = SCREEN_H - 62
 
 BG_MULTI = 2.68
 PLAYER_MULTI = 2.9
+BRICK_MULTI = 2.69
+ENEMY_MULTI = 2.5
 
 GRAVITY = 1.0
 ANTI_GRAVITY = 0.3

pythonProject1/source/data/maps/level_1.json

@@ -154,7 +154,7 @@
             {"x":4330, "y":538, "direction":0, "type":0, "color":0}
         ]},
         {"5":[
-            {"x":4700, "y":538, "direction":0, "type":1, "color":1}
+            {"x":4700, "y":538, "direction":0, "type":1, "color":0}
         ]},
         {"6":[
             {"x":4900, "y":538, "direction":0, "type":0, "color":0},

pythonProject1/source/states/level.py

@@ -2,7 +2,7 @@ from ..components import info
 import pygame
 from .. import  tools, setup
 from .. import constants as C
-from .. components import player,stuff,brick
+from .. components import player,stuff,brick,box,enemy
 import os
 import json
 
@@ -17,7 +17,8 @@ class Level:
         self.setup_start_positions()
         self.setup_player()
         self.setup_ground_items()
-        self.setup_bricks()
+        self.setup_bricks_and_boxes()
+        self.setup_enemies()
 
     def load_map_data(self):
         file_name = 'level_1.json'
@@ -56,8 +57,9 @@ class Level:
                 self.ground_items_group.add(stuff.Item(item['x'],item['y'],item['width'],item['height'],name))
 
 
-    def setup_bricks(self):
+    def setup_bricks_and_boxes(self):
         self.brick_group = pygame.sprite.Group()
+        self.box_group = pygame.sprite.Group()
 
         if'brick' in self.map_data:
             for brick_data in self.map_data['brick']:    # 遍历得到x，y坐标以及type
@@ -69,6 +71,22 @@ class Level:
                 else:
                     self.brick_group.add(brick.Brick(x,y,brick_type))
 
+        if 'box' in self.map_data:
+            for box_data in self.map_data['box']:  # 遍历得到x，y坐标以及type
+                x, y = box_data['x'], box_data['y']
+                box_type = box_data['type']
+                self.brick_group.add(box.Box(x, y, box_type))
+
+    def setup_enemies(self):
+        self.enemy_group_dict = {}
+        for enemy_group_data in self.map_data['enemy']:  # 字典存放
+            group = pygame.sprite.Group()
+            for enemy_group_id,enemy_list in enemy_group_data.items():
+                for enemy_data in enemy_list:
+                    group.add(enemy.create_enemy(enemy_data))  # 调用 ce
+                self.enemy_group_dict[enemy_group_id] = group
+
+
 
     def update(self, surface, keys):
 
@@ -86,6 +104,9 @@ class Level:
             self.update_game_window()
             self.info.update()
             self.brick_group.update()
+            self.box_group.update()
+            for enemy_group in self.enemy_group_dict.values():
+                enemy_group.update()
 
         self.draw(surface)
 
@@ -105,15 +126,17 @@ class Level:
         self.check_y_collisions()
 
     def check_x_collisions(self):  # x方向
-        ground_item = pygame.sprite.spritecollideany(self.player, self.ground_items_group)    # 检测碰撞
-        if ground_item:
-            self.adjust_player_x(ground_item)
+        check_group = pygame.sprite.Group(self.ground_items_group,self.brick_group,self.box_group)
+        collided_sprite = pygame.sprite.spritecollideany(self.player,check_group)         # 检测碰撞
+        if collided_sprite:
+            self.adjust_player_x(collided_sprite)
 
 
     def check_y_collisions(self):      # y方向
-        ground_item = pygame.sprite.spritecollideany(self.player, self.ground_items_group)  # 检测碰撞
-        if ground_item:
-            self.adjust_player_y(ground_item)
+        check_group = pygame.sprite.Group(self.ground_items_group, self.brick_group,self.box_group)
+        collided_sprite = pygame.sprite.spritecollideany(self.player, check_group)       # 检测碰撞
+        if collided_sprite:
+            self.adjust_player_y( collided_sprite)
         self.check_will_fall(self.player)  # 坠落检测
 
     def adjust_player_x(self,sprite):
@@ -135,9 +158,9 @@ class Level:
 
     def check_will_fall(self,sprite):
         sprite.rect.y += 1   # 下落一个像素
-        check_ground = pygame.sprite.Group(self.ground_items_group)   # 检测是否碰撞
-        collided = pygame.sprite.spritecollideany(sprite, check_ground)
-        if not collided and sprite.state != 'jump' :      # 如果没有或者处于跳起则不坠落
+        check_group = pygame.sprite.Group(self.ground_items_group,self.brick_group,self.box_group)   # 检测是否碰撞
+        collided_sprite = pygame.sprite.spritecollideany(sprite,check_group)
+        if not collided_sprite and sprite.state != 'jump' :      # 如果没有或者处于跳起则不坠落
             sprite.state = 'fall'
         sprite.rect.y -= 1
 
@@ -151,6 +174,9 @@ class Level:
         self.game_ground.blit(self.background,self.game_window,self.game_window)
         self.game_ground.blit(self.player.image,self.player.rect)     # 将背景与人物化境
         self.brick_group.draw(self.game_ground)
+        self.box_group.draw(self.game_ground)
+        for enemy_group in self.enemy_group_dict.values():
+            enemy_group.draw(self.game_ground)
 
         surface.blit(self.game_ground,(0,0), self.game_window)   # 渲染
         self.info.draw(surface)