/
engine.py
78 lines (63 loc) · 2.37 KB
/
engine.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
import tcod as libtcod
import tcod.event
from play_game import play_game
from input_handlers import InputHandler
from game_states import GameStates
from loader_functions.initialize_new_game import get_constants, get_game_variables
from loader_functions.data_loaders import load_game
from menus import main_menu, message_box
# main process
def main():
constants = get_constants()
libtcod.console_set_custom_font('images/simplerl_12x12.png',
libtcod.FONT_LAYOUT_ASCII_INROW | libtcod.FONT_TYPE_GREYSCALE)
libtcod.console_init_root(constants['screen_width'], constants['screen_height'],
constants['window_title'], False, libtcod.RENDERER_SDL2, 'F', True)
con = libtcod.console.Console(constants['screen_width'], constants['screen_height'])
panel = libtcod.console.Console(constants['screen_width'], constants['panel_height'])
player = None
entities = []
game_map = None
message_log = None
game_state = None
show_main_menu = True
show_load_error_message = False
main_menu_background_image = libtcod.image_load('images/menu_background1.png')
in_handle = InputHandler()
# main game loop
while True:
if show_main_menu:
main_menu(con, main_menu_background_image,
constants['screen_width'], constants['screen_height'])
if show_load_error_message:
message_box(con, 'No save game to load', 50,
constants['screen_width'], constants['screen_height'])
libtcod.console_flush()
game_state = GameStates.MAIN_MENU
in_handle.set_game_state(game_state)
for event in tcod.event.get():
in_handle.dispatch(event)
action = in_handle.get_action()
new_game = action.get('new_game')
load_saved_game = action.get('load_game')
exit_game = action.get('exit')
if show_load_error_message and (new_game or load_saved_game or exit_game):
show_load_error_message = False
elif new_game:
player, entities, game_map, message_log, game_state = get_game_variables(constants)
game_state = GameStates.PLAYERS_TURN
show_main_menu = False
elif load_saved_game:
try:
player, entities, game_map, message_log, game_state = load_game()
show_main_menu = False
except FileNotFoundError:
show_load_error_message = True
elif exit_game:
break
else:
con.clear(fg=[63, 127, 63])
play_game(player, entities, game_map, message_log, game_state, con, panel, constants)
show_main_menu = True
if __name__ == '__main__':
main()