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main.py
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main.py
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import pygame as pg
import config
from config import vec, vec2int, TITLE, WIDTH, HEIGHT, WHITE, BROWN, RED, BLACK, union_dicts
from camera import Camera
from tasks import Dig, Cut, Carry, Build
from tilemap import Map
from tiles import Tree, BgTile, Torch, BuildMark
from sprites import Imp, Wood
from os import path
import random
class Game(object):
def __init__(self):
pg.mixer.pre_init(44100, -16, 1, 512)
pg.init()
pg.mixer.init()
pg.display.set_caption(TITLE)
pg.mouse.set_visible(False)
self.screen = pg.display.set_mode((WIDTH, HEIGHT))
self.clock = pg.time.Clock()
# game
self.running = True
self.playing = False
self.game_speed = 0
self.last_update = 0
self.dt = 0
self.cursor_pos = vec()
self.last_mouse_pos = vec()
self.dragging_camera = False
self.dragging_camera = False
# Groups
self.all_sprites = []
self.items = []
self.imps = []
self.woods = []
# Switcher
self.map = None
self.camera = None
self.pause = False
self.mode = None
self.modes = [None, 'dig&cut', 'resource', 'imp', 'ladder', 'torch', 'shelf', 'bed']
self.dragging = 0 # 0: False, 1: add, -1:remove
# ----- load data -----
self.dir = path.dirname(__file__)
self.img_dir = path.join(self.dir, 'img')
self.snd_dir = path.join(self.dir, 'snd')
self.map_dir = path.join(self.dir, 'map')
# load font
self.font_name = path.join(self.dir, 'old_evils.ttf')
# load images
self.img = {
'sky': pg.image.load(path.join(self.img_dir, 'Other/skybox_sideHills.png')).convert(),
'sky_top': pg.image.load(path.join(self.img_dir, 'Other/skybox_top.png')).convert(),
'sky_bottom': pg.image.load(path.join(self.img_dir, 'Other/skybox_bottom.png')).convert(),
'dig_mark': pg.image.load(path.join(self.img_dir, 'dig_mark.png')).convert_alpha(),
'dig_mark_hammer': pg.image.load(path.join(self.img_dir, 'dig_mark_hammer.png')).convert_alpha(),
'imp': pg.image.load(path.join(self.img_dir, 'imp.png')).convert_alpha(),
'wood': pg.image.load(path.join(self.img_dir, 'wood.png')).convert_alpha(),
'cursor': pg.image.load(path.join(self.img_dir, 'cursor.png')).convert_alpha(),
'axe_iron': pg.image.load(path.join(self.img_dir, 'Items/axe_iron.png')).convert_alpha(),
}
self.img['wood'].set_colorkey(BLACK)
# load musics and sounds
self.snd = {
'mark': pg.mixer.Sound(path.join(self.snd_dir, 'mark1.ogg')),
'unmark': pg.mixer.Sound(path.join(self.snd_dir, 'unmark1.ogg')),
'digging': list(),
'cut_tree': pg.mixer.Sound(path.join(self.snd_dir, 'qubodupImpactWood.ogg')),
# 'dig_stone': [pg.mixer.Sound(path.join(self.snd_dir, 'qubodupImpactStone.ogg')),
# pg.mixer.Sound(path.join(self.snd_dir, 'qubodupImpactMetal.ogg'))],
'shift': pg.mixer.Sound(path.join(self.snd_dir, 'UI_Click_Organic_mono.ogg')),
'tree_down': pg.mixer.Sound(path.join(self.snd_dir, 'crack01.mp3.flac')),
'build': [pg.mixer.Sound(path.join(self.snd_dir, 'qubodupImpactMeat01.ogg')),
pg.mixer.Sound(path.join(self.snd_dir, 'qubodupImpactMeat02.ogg'))]
}
for i in range(1, 9):
self.snd['digging'].append(pg.mixer.Sound(path.join(self.snd_dir, 'tool{}.ogg'.format(i))))
def new(self):
self.dragging_camera = False
self.all_sprites = pg.sprite.LayeredUpdates()
self.items = pg.sprite.Group()
self.imps = pg.sprite.Group()
self.woods = pg.sprite.Group()
self.map = Map(self)
self.map.generate(200, 200)
self.map.light(vec(10, 10), 20, 1)
self.camera = Camera(self)
self.game_speed = 200
self.pause = False
self.mode = None
self.dragging = 0 # 0: False, 1: add, -1:remove
pg.mixer.music.load(path.join(self.snd_dir, 'ObservingTheStar.ogg'))
Imp(self, vec(10, 10))
self.camera.focus(vec(10*config.TILESIZE, 10*config.TILESIZE))
self.resource = {
'woods': 0,
'iron': 0,
}
def run(self):
pg.mixer.music.play(loops=-1)
pg.mixer.music.set_volume(0.4)
self.playing = True
self.last_update = pg.time.get_ticks()
while self.playing:
self.dt = self.clock.tick(config.FPS) / 1000
self.events()
self.update()
self.draw()
def update(self):
if not self.pause:
now = pg.time.get_ticks()
if now - self.last_update > self.game_speed:
self.last_update = now
self.next_turn()
for sprite in self.all_sprites:
sprite.float_pos += sprite.v / ((self.game_speed - 14) / 1000) / config.FPS
sprite.rect.topleft = sprite.float_pos
mouse_pos = vec(pg.mouse.get_pos())
self.cursor_pos = vec(vec2int((mouse_pos - self.camera.offset) / config.TILESIZE))
tile = self.map.data[vec2int(self.cursor_pos)]
# drag camera
if self.dragging_camera:
mouse_vector = mouse_pos - self.last_mouse_pos
self.camera.update(mouse_vector)
# game stuff
if self.map.in_bounds(self.cursor_pos) and self.map.in_view(self.cursor_pos):
if self.mode == 'dig&cut' and tile and (tile.in_group('destroyable') or
tile.in_group('diggable') or
tile.in_group('cuttable')):
if self.dragging == 1:
if not tile.in_group('dig&cut_mark'):
tile.add_to_group('dig&cut_mark')
self.snd['mark'].play()
elif self.dragging == -1:
if tile.in_group('dig&cut_mark'):
tile.remove_from_group('dig&cut_mark')
elif self.mode == 'ladder':
if self.dragging == 1:
if tile is None or isinstance(tile, BgTile):
# Ladder(self.map, self.cursor_pos)
BuildMark(self.map, self.cursor_pos, 'ladder')
elif self.dragging == -1:
if isinstance(tile, BuildMark) and tile.image_name == 'ladder':
tile.kill()
elif self.mode == 'shelf':
if self.dragging == 1:
if tile is None or isinstance(tile, BgTile):
BuildMark(self.map, self.cursor_pos, 'shelf')
elif self.dragging == -1:
if isinstance(tile, BuildMark) and tile.image_name == 'shelf':
tile.kill()
elif self.mode == 'bed':
if self.dragging == 1:
if tile is None or isinstance(tile, BgTile):
BuildMark(self.map, self.cursor_pos, 'bed')
elif self.dragging == -1:
if isinstance(tile, BuildMark) and tile.image_name == 'bed':
tile.kill()
elif self.mode == 'resource' and tile and tile.in_group('earth'):
if self.dragging == 1:
if not tile.in_group('resource_mark') and \
self.map.can_stand(tile.pos + (0, -1)):
tile.add_to_group('resource_mark')
self.snd['mark'].play()
elif self.dragging == -1:
if tile.in_group('resource_mark'):
tile.remove_from_group('resource_mark')
self.snd['unmark'].play()
self.last_mouse_pos = mouse_pos
def next_turn(self):
# ----- 遍历标记，为标记雇佣 imp -----
for mark in union_dicts(self.map.groups['dig&cut_mark'], self.map.groups['build_mark_noworker']):
tile = self.map.data[mark]
neighbors = self.map.find_neighbors(tile.pos, (self.map.can_stand, ))
found = False
for dest in neighbors:
if not found:
path = self.map.path_finding(dest)
for imp in self.imps:
if not found:
if imp.task is None and vec2int(imp.pos) in path:
if tile and (tile.in_group('diggable') or tile.in_group('destroyable')):
imp.task = Dig(self.map, tile.pos, dest)
found = True
elif tile and tile.in_group('cuttable'):
imp.task = Cut(self.map, tile.pos, dest)
found = True
elif isinstance(tile, BuildMark):
if (tile.image_name == 'torch') or \
(tile.image_name == 'ladder' and self.resource['woods'] >= 1) or \
(tile.image_name == 'shelf' and self.resource['woods'] >= 3) or \
(tile.image_name == 'bed' and self.resource['woods'] >= 4):
imp.task = Build(self.map, tile.pos, dest)
tile.worker = imp
tile.remove_from_group('build_mark_noworker')
found = True
# # ----- 更新小弟目的地 -----
# for imp in self.imps:
# if isinstance(imp.task, Dig) or isinstance(imp.task, Cut):
# imp.task.path = {}
# neighbors = self.map.find_neighbors(imp.task.target, (self.map.can_stand,))
# found = False
# for dest in neighbors:
# if not found:
# path = self.map.path_finding(dest)
# if vec2int(imp.pos) in path:
# imp.task.path = path
# found = True
for wood in self.woods:
tile_below = self.map.data[vec2int(wood.pos + (0, 1))]
if not wood.owner and tile_below and not tile_below.in_group('resource_mark'):
path = self.map.path_finding(wood.pos)
found = False
for imp in self.imps:
if not found:
if imp.task is None and vec2int(imp.pos) in path and \
len([i for i in imp.inventories if isinstance(i, Wood)]) < 1:
imp.task = Carry(self.map, wood.pos, wood.pos, item_to_find=wood)
for mark in self.map.groups['resource_mark']:
path = self.map.path_finding(vec(mark) + (0, -1))
for wood in self.woods:
if wood.owner and vec2int(wood.owner.pos) in path:
wood.owner.task = Carry(self.map, vec(mark) + (0, -1), vec(mark) + (0, -1), item_to_find=None)
self.all_sprites.update()
self.map.groups['visible'] = {}
for imp in self.imps:
self.map.light(imp.pos)
self.map.light_torch()
def consume_woods(self, n):
for i, wood_in_res in enumerate([wood for wood in self.woods if vec2int(wood.pos + vec(0, 1)) in self.map.groups['resource_mark']]):
if i < n:
wood_in_res.kill()
def events(self):
tile = self.map.data[vec2int(self.cursor_pos)]
for e in pg.event.get():
# ----- 退出事件 -----
if e.type == pg.QUIT:
if self.playing:
self.playing = False
self.running = False
# ----- 退出事件 -----
# ----- 鼠标按下事件 -----
if e.type == pg.MOUSEBUTTONDOWN:
# e.button 1左键 2中键 3右键 4滚轮上 5滚轮下
if e.button == 1:
if self.map.in_bounds(self.cursor_pos) and self.map.in_view(self.cursor_pos):
if self.mode == 'imp':
if self.map.can_stand(self.cursor_pos):
Imp(self, self.cursor_pos)
elif self.mode == 'shelf':
if tile is None or isinstance(tile, BgTile):
self.dragging = 1
elif isinstance(tile, BuildMark) and tile.image_name == 'ladder':
self.dragging = -1
elif self.mode == 'bed':
if tile is None or isinstance(tile, BgTile):
self.dragging = 1
elif isinstance(tile, BuildMark) and tile.image_name == 'bed':
self.dragging = -1
elif self.mode == 'ladder':
if tile is None or isinstance(tile, BgTile):
self.dragging = 1
elif isinstance(tile, BuildMark) and tile.image_name == 'ladder':
self.dragging = -1
elif self.mode == 'dig&cut' and tile:
if tile.in_group('dig&cut_mark'):
self.dragging = -1
else:
self.dragging = 1
elif self.mode == 'resource' and tile and tile.in_group('earth'):
if tile.in_group('resource_mark'):
self.dragging = -1
else:
self.dragging = 1
elif self.mode == 'torch':
if isinstance(tile, BgTile):
BuildMark(self.map, tile.pos, 'torch')
elif isinstance(tile, Torch):
tile.kill()
elif self.mode == 'remove' and tile is not None:
tile.kill()
if e.button == 3:
self.dragging_camera = True
if e.button == 4:
self.mode = self.modes[(self.modes.index(self.mode) - 1) % len(self.modes)]
self.snd['shift'].play()
if e.button == 5:
self.mode = self.modes[(self.modes.index(self.mode) + 1) % len(self.modes)]
self.snd['shift'].play()
# ----- 鼠标按下事件 -----
# ----- 鼠标放开事件 -----
if e.type == pg.MOUSEBUTTONUP:
if e.button == 1:
if self.dragging:
self.dragging = False
if e.button == 2: # debug
pass
if e.button == 3:
self.dragging_camera = False
# ----- 鼠标放开事件 -----
# ----- 键盘按下事件 -----
if e.type == pg.KEYDOWN:
if e.key == pg.K_SPACE:
self.pause = False if self.pause else True
if e.key == pg.K_1:
self.game_speed = 800
if e.key == pg.K_2:
self.game_speed = 600
if e.key == pg.K_3:
self.game_speed = 400
if e.key == pg.K_4:
self.game_speed = 200
if e.key == pg.K_z:
if config.TILESIZE == 48:
config.TILESIZE = 32
self.camera.offset += (self.cursor_pos.x * 16, self.cursor_pos.y * 16)
else:
config.TILESIZE = 48
self.camera.offset -= (self.cursor_pos.x * 16, self.cursor_pos.y * 16)
self.camera.repair()
if e.key == pg.K_d:
self.mode = 'dig&cut'
if e.key == pg.K_i:
self.mode = 'imp'
if e.key == pg.K_l:
self.mode = 'ladder'
if e.key == pg.K_r:
self.mode = 'resource'
if e.key == pg.K_c:
self.mode = 'torch'
# ----- 键盘按下事件 -----
def draw(self):
# draw debug HUD
pg.display.set_caption("{:.2f}".format(self.clock.get_fps()))
# pg.display.set_caption("camera({}, {})".format(self.camera.offset.x, self.camera.offset.y))
# pg.display.set_caption(
# "({},{},{})".format(self.cursor_pos.x, self.cursor_pos.y,
# (type(self.map.data[vec2int(self.cursor_pos)]))))
self.screen.blit(pg.transform.scale(self.img['sky_top'], (WIDTH, 100)), (0, 0))
self.screen.blit(self.img['sky'], (0, 100))
self.screen.blit(self.img['sky'], (512, 100))
self.screen.blit(pg.transform.scale(self.img['sky_bottom'], (WIDTH, 512)), (0, 612))
tiles = self.map.draw(self.camera)
# pg.display.set_caption(str(tiles))
# self.all_sprites.draw(self.screen)
for sprite in self.all_sprites:
if isinstance(sprite, Wood) and sprite.owner: # 隐藏被捡起来的木头
continue
self.screen.blit(sprite.image, self.camera.apply(sprite))
# draw target box and mouse cursor
target = pg.Rect(self.cursor_pos.x * config.TILESIZE + self.camera.offset.x,
self.cursor_pos.y * config.TILESIZE + self.camera.offset.y,
config.TILESIZE, config.TILESIZE)
pg.draw.rect(self.screen, WHITE, target, 2)
self.draw_mode_icon(self.mode)
# draw game speed
if self.pause:
self.draw_text('PAUSE', 32, RED, vec(WIDTH / 2, 16), align='mid')
else:
self.draw_text('SPEED:', 32, WHITE, vec(WIDTH / 2 - 130, 16), align='mid')
for i in range(1, 5):
if 1000 - (200 * i) == self.game_speed:
self.draw_text('x' + str(i), 38, BROWN, vec(WIDTH / 2 - 100 + 56 * i, 16), align='mid')
else:
self.draw_text('x' + str(i), 32, WHITE, vec(WIDTH / 2 - 100 + 56 * i, 16), align='mid')
# draw resource
# count woods
self.resource['woods'] = 0
for wood in self.woods:
if vec2int(wood.pos + vec(0, 1)) in self.map.groups['resource_mark']:
self.resource['woods'] += 1
count_woods = self.resource['woods']
for bm in self.map.groups['build_mark']:
bm = self.map.data[bm]
if bm.image_name == 'ladder':
count_woods -= 1
elif bm.image_name == 'shelf':
count_woods -= 3
elif bm.image_name == 'bed':
count_woods -= 4
self.screen.blit(pg.transform.scale(self.img['wood'], (24, 24)), (16, HEIGHT - 30))
if count_woods >= 0:
self.draw_text('x' + str(count_woods), 24, WHITE, (40, HEIGHT - 24))
else:
self.draw_text('x' + str(count_woods), 24, RED, (40, HEIGHT - 24))
self.screen.blit(self.img['cursor'], self.last_mouse_pos - (15, 10))
pg.display.flip()
def draw_mode_icon(self, mode):
if mode == 'dig&cut':
image = self.img['axe_iron']
mode_name = 'Dig&Cut'
elif mode == 'resource':
image = self.map.image['greystone_sand']
mode_name = 'Set Resource Area'
elif mode == 'imp':
image = self.img['imp']
mode_name = 'Minion'
elif mode == 'ladder':
image = self.map.image['ladder'].copy()
mode_name = 'Ladder'
elif mode == 'torch':
image = self.map.image['torch']
mode_name = 'Torch'
elif mode == 'shelf':
image = self.map.image['shelf']
mode_name = 'Library'
elif mode == 'bed':
image = self.map.image['bed']
mode_name = 'Bed'
else:
image = self.map.image['table']
mode_name = 'Nothing'
self.screen.blit(pg.transform.scale(image, (64, 64)), vec(WIDTH - 96, HEIGHT - 96))
self.draw_text(mode_name, 46, WHITE, vec(WIDTH - 104, HEIGHT - 90), align='right')
def draw_text(self, text, font_size, color, pos, align='left'):
font = pg.font.Font(self.font_name, font_size)
text_surface = font.render(text, True, color)
text_rect = text_surface.get_rect()
if align == 'left':
text_rect.topleft = pos
elif align == 'mid':
text_rect.midtop = pos
elif align == 'right':
text_rect.topright = pos
self.screen.blit(text_surface, text_rect)
def zoom(self, n):
config.TILESIZE += n
if 32 <= config.TILESIZE <= 96:
self.camera.offset -= (self.cursor_pos.x * n, self.cursor_pos.y * n)
config.TILESIZE = max(32, config.TILESIZE)
config.TILESIZE = min(96, config.TILESIZE)
self.camera.repair()
if __name__ == '__main__':
g = Game()
while g.running:
g.new()
g.run()
pg.quit()