1 import Image

2

3 tile_size = (16, 24)

4

5 blank = Image.new("P", tile_size, 0)

6 visited = Image.new("P", (tile_size[0]/4, tile_size[1]/4), 1)

7

8 def read_xpm(path, symbols = None):

9

10 lines = open(path).readlines()

11 char_lines = filter(lambda line: line.startswith('"'), lines)

12 strings = map(lambda line: line.strip()[1:-2], char_lines)

13 strings[-1] = strings[-1][:-1]

14

15 width, height, colours = map(int, strings[0].split()[:3])

16 strings = strings[-height:]

17

18 if not symbols:

19 symbols = [(".", "\x00"), ("+", "\x02"), ("@", "\x03")]

20

21 # Fix the symbol replacement table if necessary.

22 for i in range(len(symbols)):

23

24 old, new = symbols[i]

25 if 48 <= ord(new) <= 57:

26 symbols[i] = (old, chr(ord(new) - 48))

27

28 data = []

29

30 for s in strings:

31

32 for symbol, value in symbols:

33 s = s.replace(symbol, value)

34

35 data.append(s)

36

37 return data

38

39 flowers = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/flowers.xpm",

40 [(".", "\x00"), ("@", "\x01"), ("+", "\x02")])))

41 leaf1 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/leaf1.xpm")))

42 leaf2 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/leaf2.xpm")))

43

44 flowers2 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/flowers2.xpm",

45 [(".", "\x00"), ("@", "\x01"), ("+", "\x02")])))

46 leaf6 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/leaf6.xpm")))

47 leaf4 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/leaf4.xpm")))

48

49 flowers3 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/flowers3.xpm",

50 [(".", "\x00"), ("@", "\x01"), ("+", "\x02"), ("#", "\x03")])))

51 leaf5 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/leaf5.xpm")))

52 leaf3 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/leaf3.xpm")))

53

54 exit = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/exit1.xpm",

55 [("+", "\x00"), ("#", "\x01"), (".", "\x02"), ("@", "\x03")])))

56

57 final_exit1 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/finalexitl.xpm",

58 [("+", "\x00"), ("#", "\x01"), (".", "\x02"), ("@", "\x03")])))

59 final_exit2 = Image.fromstring("P", tile_size, "".join(read_xpm("../../images/finalexitr.xpm",

60 [(".", "\x00"), ("#", "\x01"), ("+", "\x02"), ("@", "\x03")])))

61

62 player_size = (8, 24)

63

64 player = Image.fromstring("P", player_size, "".join(read_xpm("../../images/down1.xpm")))

65

66 item_size = (16, 16)

67

68 treasure_images = [

69 Image.fromstring("P", item_size, "".join(

70 read_xpm("../../images/weapon1.xpm", [(".", "\x00"), ("+", "\x01"), ("@", "\x03")]))),

71 Image.fromstring("P", item_size, "".join(

72 read_xpm("../../images/weapon2.xpm", [(".", "\x00"), ("@", "\x01"), ("+", "\x02")]))),

73 Image.fromstring("P", item_size, "".join(

74 read_xpm("../../images/weapon3.xpm", [(".", "\x00"), ("#", "\x01"), ("+", "\x02"), ("@", "\x03")]))),

75 Image.fromstring("P", item_size, "".join(

76 read_xpm("../../images/weapon4.xpm", [(".", "\x00"), ("@", "\x01"), ("+", "\x03")]))),

77

78 Image.fromstring("P", item_size, "".join(

79 read_xpm("../../images/key.xpm", [(".", "\x00"), ("+", "\x01"), ("@", "\x03")]))),

80 Image.fromstring("P", item_size, "".join(

81 read_xpm("../../images/chest.xpm", [(".", "\x00"), ("+", "\x01"), ("@", "\x03")]))),

82 Image.fromstring("P", item_size, "".join(

83 read_xpm("../../images/statue.xpm", [(".", "\x00"), ("+", "\x02"), ("@", "\x03")]))),

84 Image.fromstring("P", item_size, "".join(

85 read_xpm("../../images/jewel.xpm", [(".", "\x00"), ("@", "\x01"), ("+", "\x02"), ("#", "\x03")]))),

86 Image.fromstring("P", item_size, "".join(

87 read_xpm("../../images/health.xpm", [(".", "\x00"), ("#", "\x01"), ("+", "\x02"), ("@", "\x03")])))

88 ]