mamba: mamba/level.py annotate

annotate mamba/level.py @ 71:58557a89ec86

Some tile improvements and stuff.

author	Jeremy Thurgood <firxen@gmail.com>
date	Sun, 11 Sep 2011 17:51:43 +0200
parents	cd5ad2c45e2d
children	c8d6ca296884

rev	line source
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	1 """
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	2 Level for our shiny game.
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	3 """
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	4
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	5 from pygame.surface import Surface
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	6 from pygame.sprite import RenderUpdates
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	7
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	8 from mamba.data import load_file
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	9 from mamba.sprites import (tile_sizify, TileSprite, BaseSprite, DoorSprite,
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	10 EntrySprite, ExitSprite, PuddleSprite)
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	11
21 f76c3f033772 Release early, release broken. Level stuff. Jeremy Thurgood <firxen@gmail.com> parents: 8 diff changeset	12
37 9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	13 TILE_MAP = {
9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	14 '.': None,
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	15 'X': (TileSprite, 'wall'),
56 e730ec8b82e8 Some doors. Jeremy Thurgood <firxen@gmail.com> parents: 50 diff changeset	16 'R': (DoorSprite, 'red'),
e730ec8b82e8 Some doors. Jeremy Thurgood <firxen@gmail.com> parents: 50 diff changeset	17 'B': (DoorSprite, 'blue'),
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	18 'e': (EntrySprite,),
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	19 'E': (ExitSprite,),
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	20 '~': (PuddleSprite,),
37 9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	21 }
9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	22
9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	23 THING_MAP = {
57 cd5ad2c45e2d Minor level fiddlery. Jeremy Thurgood <firxen@gmail.com> parents: 56 diff changeset	24 'a': (BaseSprite, 'snake/snake-head-r'),
37 9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	25 }
9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	26
9a0ae29c7f5e Tiles and things. Jeremy Thurgood <firxen@gmail.com> parents: 34 diff changeset	27
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	28 class Tileset(object):
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	29 def __init__(self, tileset_name):
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	30 self.name = tileset_name
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	31 self.load_tiles()
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	32
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	33 def load_tiles(self):
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	34 self.tiles = {}
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	35 self.floor = TileSprite(self.name, 'floor').image
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	36 for name, value in TILE_MAP.items():
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	37 if value is not None:
56 e730ec8b82e8 Some doors. Jeremy Thurgood <firxen@gmail.com> parents: 50 diff changeset	38 value = (value[0], self.name) + value[1:]
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	39 self.tiles[name] = value
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	40 self.tiles.update(THING_MAP)
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	41
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	42 def __getitem__(self, key):
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	43 tilespec = self.tiles[key]
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	44 if not tilespec:
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	45 return None
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	46 return tilespec[0](*tilespec[1:])
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	47
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	48 def get_tile(self, key, tile_pos, *groups):
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	49 tile = self[key]
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	50 if tile:
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	51 tile.add(*groups)
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	52 tile.set_tile_pos(tile_pos)
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	53 return tile
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	54
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	55
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	56 class Level(object):
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	57 def __init__(self, level_name):
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	58 self.level_name = level_name
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	59 self.load_level_data()
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	60
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	61 def load_level_data(self):
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	62 """
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	63 This file format is potentially yucky.
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	64 """
66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	65 level_data = load_file('levels/%s.txt' % (self.level_name,))
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	66 tileset_name = level_data.readline().strip()
21 f76c3f033772 Release early, release broken. Level stuff. Jeremy Thurgood <firxen@gmail.com> parents: 8 diff changeset	67 self.tileset = Tileset(tileset_name)
8 66ae99f6903e First stab at tile/level stuff. Jeremy Thurgood <firxen@gmail.com> parents: diff changeset	68 tiles_ascii = level_data.readlines()
50 1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	69 self.tilegroup = RenderUpdates()
1b725035b8ef Levels that are visible. Jeremy Thurgood <firxen@gmail.com> parents: 37 diff changeset	70 self.tiles = [[self.tileset.get_tile(tile, (x, y), self.tilegroup)
31 67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	71 for x, tile in enumerate(row.strip())]
67218082cdbb More level non-functionality. Jeremy Thurgood <firxen@gmail.com> parents: 21 diff changeset	72 for y, row in enumerate(tiles_ascii)]
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	73 self.make_background()
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	74
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	75 def get_tile_size(self):
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	76 return (len(self.tiles[0]), len(self.tiles))
21 f76c3f033772 Release early, release broken. Level stuff. Jeremy Thurgood <firxen@gmail.com> parents: 8 diff changeset	77
f76c3f033772 Release early, release broken. Level stuff. Jeremy Thurgood <firxen@gmail.com> parents: 8 diff changeset	78 def get_size(self):
71 58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	79 x, y = self.get_tile_size()
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	80 return tile_sizify((x, y))
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	81
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	82 def make_background(self):
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	83 sx, sy = self.get_tile_size()
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	84 self.background = Surface(self.get_size())
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	85 [self.background.blit(self.tileset.floor, tile_sizify((x, y)))
58557a89ec86 Some tile improvements and stuff. Jeremy Thurgood <firxen@gmail.com> parents: 57 diff changeset	86 for x in range(sx) for y in range(sy)]

Mercurial > mamba

annotate mamba/level.py @ 71:58557a89ec86