A data/components/portal.py

@@ -0,0 +1,13 @@
+__author__ = 'justinarmstrong'
+import pygame as pg
+from .. import constants as c
+
+
+class Portal(pg.sprite.Sprite):
+    """Used to change level state"""
+    def __init__(self, x, y, name):
+        super(Portal, self).__init__()
+        self.image = pg.Surface((32, 32))
+        self.image.fill(c.BLACK)
+        self.rect = pg.Rect(x*32, y*32, 32, 32)
+        self.name = name

A data/states/level_change_map.txt

@@ -0,0 +1,51 @@
+0000000000000000000000000
+0000000000000000000000000
+00V000000000000000000V000
+00V000011111111110000V000
+00V000011111111110000V000
+00V000011111111110000V000
+00V00001111AA11110000V000
+00V000000000000000000V000
+00V000000000000000000V000
+0000000000000000000000000
+0000000000000000000000000
+00000000000BB000000000000
+MMMMMMMMMMMBBMMMMMMMMMMMM
+0000000000000000000000000
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000000000
+0333033300011000033303330
+0333033300011000033303330
+0222022200011000022202220
+02A202A20001100002A202A20
+0010001000011000001000100
+0011111111111111111111100
+0000000000011000000000000
+0000000000011000000000000
+00000000001GG100000000000
+0000000001GGGG10000000000
+00000000001GG100000000000
+0000000000011000000000000
+0000000000011000000000000
+MMMMMMMMMMM11MMMMMMMMMMMM
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000000000
+0000000000011000000333000
+0003330000011000000333000
+0003330000011000000222000
+00022200000110000002A2000
+0002A20000011000000010000
+0000100000011000000010000
+0000111111111111111110000
+0000000000011000000000000
+0000000W00011000000000000
+0000000000011000000000000
+0000000000011000000000000
+00000000000P1000000000000
+000000AAAAAAAAAAAAA000000

M data/states/town.py → data/states/town.py

@@ -4,6 +4,7 @@ import pygame as pg
 from .. import tools, collision
 from .. import tilemap as tm
 from .. components import person, textbox
+from .. import constants as c
 
 
 
@@ -34,6 +35,7 @@ self.dialogue_handler = textbox.DialogueHandler(self.player,
                                                         self.town_sprites,
                                                         self)
         self.state_dict = self.make_state_dict()
+        self.portals = tm.make_level_portals()
 
 
     def set_sprite_dialogue(self):
@@ -70,6 +72,7 @@
     def running_normally(self, surface, keys, current_time):
         """Update level normally"""
         self.check_for_dialogue()
+        self.check_for_portals()
         self.player.update(keys, current_time)
         self.town_sprites.update(current_time)
         self.collision_handler.update(keys, current_time)
@@ -77,6 +80,16 @@ self.dialogue_handler.update(keys, current_time)
         self.viewport_update()
 
         self.draw_level(surface)
+
+
+    def check_for_portals(self):
+        """Check if the player walks into a door, requiring a level change"""
+        portal = pg.sprite.spritecollideany(self.player, self.portals)
+
+        if portal and self.player.state == 'resting':
+            #self.next = portal.name
+            self.next = c.TOWN
+            self.done = True
 
 
     def handling_dialogue(self, surface, keys, current_time):

M data/tilemap.py → data/tilemap.py

@@ -3,7 +3,8 @@
 import os
 import pygame as pg
 import tools, setup
-from components import person
+from components import person, portal
+import constants as c
 
 
 def create_town_sprite_sheet_dict():
@@ -318,6 +319,20 @@ soldier = person.Soldier(column*32, row*32)
                 level_sprites.add(soldier)
 
     tile_map.close()
+
+
+def make_level_portals():
+    """Create portals to different levels on doors"""
+    tile_map = open(os.path.join('data', 'states', 'level_change_map.txt'), 'r')
+    portal_group = pg.sprite.Group()
+
+    for row, line in enumerate(tile_map):
+        for column, letter in enumerate(line):
+            if letter == 'A':
+                portal_group.add(portal.Portal(column, row, c.MAIN_MENU))
+
+    return portal_group
+
 
 
 get_image = tools.get_image