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优化地图生成性能

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星外之神 2022-06-07 14:38:57 +08:00
parent 1a54844ffe
commit 4b19f7f851
2 changed files with 15 additions and 11 deletions
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12
source/component/map.py
View File

@ -2,38 +2,36 @@ import random
import pygame as pg
from .. import tool
from .. import constants as c
from copy import deepcopy
class Map():
def __init__(self, background_type):
self.background_type = background_type
# 注意：从0开始编号
# 集合内容需要deepcopy
if self.background_type in c.POOL_EQUIPPED_BACKGROUNDS:
self.width = c.GRID_POOL_X_LEN
self.height = c.GRID_POOL_Y_LEN
self.gridHeightSize = c.GRID_POOL_Y_SIZE
self.map = [[(deepcopy(c.MAP_STATE_EMPTY), deepcopy(c.MAP_STATE_WATER))[y in {2, 3}] for x in range(self.width)] for y in range(self.height)]
self.map = [[(c.MAP_STATE_EMPTY(), c.MAP_STATE_WATER())[y in {2, 3}] for x in range(self.width)] for y in range(self.height)]
elif self.background_type in c.ON_ROOF_BACKGROUNDS:
self.width = c.GRID_ROOF_X_LEN
self.height = c.GRID_ROOF_Y_LEN
self.gridHeightSize = c.GRID_ROOF_Y_SIZE
self.map = [[deepcopy(c.MAP_STATE_TILE) for x in range(self.width)] for y in range(self.height)]
self.map = [[c.MAP_STATE_TILE() for x in range(self.width)] for y in range(self.height)]
elif self.background_type == c.BACKGROUND_SINGLE:
self.width = c.GRID_X_LEN
self.height = c.GRID_Y_LEN
self.gridHeightSize = c.GRID_Y_SIZE
self.map = [[(deepcopy(c.MAP_STATE_UNAVAILABLE), deepcopy(c.MAP_STATE_EMPTY))[y == 2] for x in range(self.width)] for y in range(self.height)]
self.map = [[(c.MAP_STATE_UNAVAILABLE(), c.MAP_STATE_EMPTY())[y == 2] for x in range(self.width)] for y in range(self.height)]
elif self.background_type == c.BACKGROUND_TRIPLE:
self.width = c.GRID_X_LEN
self.height = c.GRID_Y_LEN
self.gridHeightSize = c.GRID_Y_SIZE
self.map = [[(deepcopy(c.MAP_STATE_UNAVAILABLE), deepcopy(c.MAP_STATE_EMPTY))[y in {1, 2, 3}] for x in range(self.width)] for y in range(self.height)]
self.map = [[(c.MAP_STATE_UNAVAILABLE(), c.MAP_STATE_EMPTY())[y in {1, 2, 3}] for x in range(self.width)] for y in range(self.height)]
else:
self.width = c.GRID_X_LEN
self.height = c.GRID_Y_LEN
self.gridHeightSize = c.GRID_Y_SIZE
self.map = [[deepcopy(c.MAP_STATE_EMPTY) for x in range(self.width)] for y in range(self.height)]
self.map = [[c.MAP_STATE_EMPTY() for x in range(self.width)] for y in range(self.height)]
def isValid(self, map_x, map_y):
if (map_x < 0 or map_x >= self.width or

14
source/constants.py
View File

@ -158,10 +158,16 @@ MAP_WATER = 'water'
MAP_TILE = 'tile' # 指屋顶上的瓦片
MAP_UNAVAILABLE = 'unavailable' # 指完全不能种植物的地方，包括无草皮的荒地和坚果保龄球等红线右侧
# 地图单元格状态
MAP_STATE_EMPTY = {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_GRASS} # 由于同一格显然不可能种两个相同的植物，所以用集合
MAP_STATE_WATER = {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_WATER}
MAP_STATE_TILE = {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_TILE}
MAP_STATE_UNAVAILABLE = {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_UNAVAILABLE}
# 注意是可变对象，不能直接引用
# 不喜欢用深拷贝，直接改用函数表示，需要时直接调用该函数生成即可
def MAP_STATE_EMPTY(): # 由于同一格显然不可能种两个相同的植物，所以用集合
return {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_GRASS}
def MAP_STATE_WATER():
return {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_WATER}
def MAP_STATE_TILE():
return {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_TILE}
def MAP_STATE_UNAVAILABLE():
return {MAP_PLANT:set(), MAP_SLEEP:False, MAP_PLOT_TYPE:MAP_UNAVAILABLE}
# 地图相关像素数据
BACKGROUND_OFFSET_X = 220