11from ursina import *
22from ursina .prefabs .first_person_controller import FirstPersonController
3+ import pickle # added
4+ import os # added
35
46app = Ursina ()
57
6- grass_texture = load_texture ("assets/grass.png" )
7- soil_texture = load_texture ("assets/soil.png" )
8- stone_texture = load_texture ("assets/stone.png" )
9- wood_texture = load_texture ("assets/wood.png" )
8+ #removed load_texture
9+ grass_texture = "assets/grass.png"
10+ soil_texture = "assets/soil.png"
11+ stone_texture = "assets/stone.png"
12+ wood_texture = "assets/wood.png"
1013
1114sky_texture = load_texture ("assets/sky.png" )
1215
@@ -19,6 +22,10 @@ def update():
1922 if held_keys ['3' ]: current_texture = stone_texture
2023 if held_keys ['4' ]: current_texture = wood_texture
2124
25+ # added
26+ if held_keys ['g' ]:
27+ save_game ()
28+ 2229 if held_keys ['left mouse' ] or held_keys ['right mouse' ]:
2330 hand .active ()
2431 else :
@@ -57,6 +64,9 @@ def passive(self):
5764 self .position = Vec2 (0.4 , - 0.4 )
5865
5966
67+ 68+ game_data = []
69+ 6070class Voxel (Button ):
6171 def __init__ (self , position = (0 , 0 , 0 ), texture = grass_texture ):
6272 super ().__init__ (
@@ -73,16 +83,37 @@ def input(self, key):
7383 if self .hovered :
7484 if key == "left mouse down" :
7585 voxel = Voxel (position = self .position + mouse .normal , texture = current_texture )
86+ pos = self .position + mouse .normal
87+ game_data .append ([(pos .x ,pos .y ,pos .z ),current_texture ])
7688 if key == 'right mouse down' :
7789 destroy (self )
7890
7991
80- for z in range (15 ):
81- for x in range (15 ):
82- voxel = Voxel ((x , 0 , z ))
92+ 93+ def save_game ():
94+ with open ("game_stage.pickle" , "wb" ) as file_ :
95+ pickle .dump (game_data , file_ , - 1 )
96+ 97+ def load_basic_game ():
98+ for z in range (- 20 ,15 ):
99+ for x in range (- 20 ,15 ):
100+ voxel = Voxel ((x , 0 , z ),texture = grass_texture )
101+ game_data .append ([(x ,0 ,z ),grass_texture ])
102+ 103+ def load_saved_game ():
104+ saved_game = pickle .load (open ("game_stage.pickle" , "rb" , - 1 ))
105+ for data in saved_game :
106+ voxel = Voxel (data [0 ],data [1 ])
107+ 108+ if os .path .isfile ("game_stage.pickle" ):
109+ load_saved_game ()
110+ else :
111+ load_basic_game ()
112+ save_game ()
83113
84114player = FirstPersonController ()
85115sky = Sky ()
86116hand = Hand ()
87117
118+ 88119app .run ()
0 commit comments