Use Roboto instead of Protest Strike, fix display mode crash, add file

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CREDITS

@@ -1,5 +1,7 @@
 Thanks to Pixabay for the sound effects and the music!
 
+The Roboto Black font used in this project is licensed under the Open Font License. Read assets/fonts/OFL.txt for more information.
+
 Huge Thanks to Python for being the programming language used in this game.
 https://www.python.org/
 

assets/fonts/OFL.txt

@@ -0,0 +1,93 @@
+Copyright 2011 The Roboto Project Authors (https://github.com/googlefonts/roboto-classic)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+https://openfontlicense.org
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

game/file_manager.py

@@ -0,0 +1,122 @@
+import arcade, arcade.gui, os, time
+
+from utils.constants import button_style
+from utils.preload import button_texture, button_hovered_texture
+
+from arcade.gui.experimental.scroll_area import UIScrollArea, UIScrollBar
+
+class FileManager(arcade.gui.UIView):
+    def __init__(self, start_directory, allowed_extensions, *args):
+        super().__init__()
+
+        self.current_directory = start_directory
+        self.allowed_extensions = allowed_extensions
+        self.file_buttons = []
+        self.submitted_content = ""
+        self.done = False
+        self.args = args
+
+        self.anchor = self.ui.add(arcade.gui.UIAnchorLayout(size_hint=(1, 1)))
+        self.box = self.anchor.add(arcade.gui.UIBoxLayout(size_hint=(0.7, 0.7)), anchor_x="center", anchor_y="center")
+
+        self.content_cache = {}
+        self.pre_cache_contents()
+
+    def on_show_view(self):
+        super().on_show_view()
+
+        self.current_directory_label = self.anchor.add(arcade.gui.UILabel(text=self.current_directory, font_name="Roboto", font_size=24), anchor_x="center", anchor_y="top", align_y=-15)
+
+        self.scroll_area = UIScrollArea(size_hint=(0.95, 1)) # center on screen
+        self.scroll_area.scroll_speed = -50
+        self.box.add(self.scroll_area)
+
+        self.scrollbar = UIScrollBar(self.scroll_area)
+        self.scrollbar.size_hint = (0.02, 1)
+        self.anchor.add(self.scrollbar, anchor_x="right", anchor_y="center")
+
+        self.files_box = arcade.gui.UIBoxLayout(space_between=5)
+        self.scroll_area.add(self.files_box)
+
+        self.back_button = self.anchor.add(arcade.gui.UITextureButton(texture=button_texture, texture_hovered=button_hovered_texture, text='<--', style=button_style, width=100, height=50), anchor_x="left", anchor_y="top", align_x=5, align_y=-5)
+        self.back_button.on_click = lambda event: self.change_directory(os.path.dirname(self.current_directory))
+
+        self.show_directory()
+
+    def submit(self, content):
+        self.submitted_content = content
+        self.done = True
+
+        if os.path.isfile(content):
+            from game.play import Game
+            self.window.show_view(Game(*self.args, load_from=self.submitted_content))
+
+    def get_content(self, directory):
+        if not directory in self.content_cache or time.perf_counter() - self.content_cache[directory][-1] >= 30:
+            try:
+                entries = os.listdir(directory)
+            except PermissionError:
+                return None
+
+            filtered = [
+                entry for entry in entries
+                if (os.path.isdir(os.path.join(directory, entry)) and not "." in entry) or
+                os.path.splitext(entry)[1].lower() in self.allowed_extensions
+            ]
+
+            sorted_entries = sorted(
+                filtered,
+                key=lambda x: (0 if os.path.isdir(os.path.join(directory, x)) else 1, x.lower())
+            )
+
+            self.content_cache[directory] = sorted_entries
+            self.content_cache[directory].append(time.perf_counter())
+
+        return self.content_cache[directory][:-1]
+
+    def pre_cache_contents(self):
+        for directory in self.walk_limited_depth(self.current_directory):
+            self.get_content(directory)
+
+    def walk_limited_depth(self, start_dir, max_depth=2):
+        start_dir = os.path.abspath(start_dir)
+
+        def _walk(current_dir, current_depth):
+            if current_depth > max_depth:
+                return
+
+            yield current_dir
+            try:
+                with os.scandir(current_dir) as it:
+                    for entry in it:
+                        if entry.is_dir(follow_symlinks=False):
+                            yield from _walk(entry.path, current_depth + 1)
+            except PermissionError:
+                pass  # skip directories you can't access
+
+        return _walk(start_dir, 0)
+
+    def show_directory(self):
+        self.files_box.clear()
+        self.file_buttons.clear()
+
+        self.current_directory_label.text = self.current_directory
+
+        for file in self.get_content(self.current_directory):
+            self.file_buttons.append(self.files_box.add(arcade.gui.UITextureButton(texture=button_texture, texture_hovered=button_hovered_texture, text=file, style=button_style, width=self.window.width / 1.5)))
+            if os.path.isdir(f"{self.current_directory}/{file}"):
+                self.file_buttons[-1].on_click = lambda event, directory=f"{self.current_directory}/{file}": self.change_directory(directory)
+            else:
+                self.file_buttons[-1].on_click = lambda event, file=f"{self.current_directory}/{file}": self.submit(file)
+
+    def change_directory(self, directory):
+        if directory.startswith("//"): # Fix / paths
+            directory = directory[1:]
+
+        self.current_directory = directory
+
+        self.show_directory()
+
+    def on_mouse_press(self, x, y, button, modifiers):
+       if button == arcade.MOUSE_BUTTON_RIGHT:
+           self.change_directory(os.path.dirname(self.current_directory))

game/play.py

@@ -1,16 +1,18 @@
-import arcade, arcade.gui, random, math, copy, time, json
+import arcade, arcade.gui, random, math, copy, time, json, os
 from utils.constants import COLS, ROWS, CELL_SIZE, SPACING, NEIGHBORS, button_style
 from utils.preload import create_sound, destroy_sound, button_texture, button_hovered_texture
 
 class Game(arcade.gui.UIView):
-    def __init__(self, pypresence_client=None):
+    def __init__(self, pypresence_client=None, generation=None, running=False, cell_grid=None, load_from=None):
         super().__init__()
 
-        self.generation = 0
+        self.generation = generation or 0
         self.population = 0
-        self.running = True
+        self.running = running or False
         self.generation_fps = 10
-
+        self.cell_grid = cell_grid or {}
+        self.sprite_grid = {}
+        self.load_from = load_from
         self.pypresence_generation_count = 0
 
         self.pypresence_client = pypresence_client
@@ -30,48 +32,63 @@ class Game(arcade.gui.UIView):
         self.anchor = self.add_widget(arcade.gui.UIAnchorLayout(size_hint=(1, 1)))
         self.info_box = self.anchor.add(arcade.gui.UIBoxLayout(space_between=5, vertical=False), anchor_x="center", anchor_y="top")
 
-        self.population_label = arcade.gui.UILabel(text="Population: 0", font_name="Protest Strike", font_size=16)
+        self.population_label = arcade.gui.UILabel(text="Population: 0", font_name="Roboto", font_size=16)
         self.info_box.add(self.population_label)
 
-        self.generation_label = arcade.gui.UILabel(text="Generation: 0", font_name="Protest Strike", font_size=16)
+        self.generation_label = arcade.gui.UILabel(text="Generation: 0", font_name="Roboto", font_size=16)
         self.info_box.add(self.generation_label)
 
-        self.fps_label = arcade.gui.UILabel(text="FPS: 10", font_name="Protest Strike", font_size=16)
+        self.fps_label = arcade.gui.UILabel(text="FPS: 10", font_name="Roboto", font_size=16)
         self.info_box.add(self.fps_label)
 
         self.back_button = arcade.gui.UITextureButton(texture=button_texture, texture_hovered=button_hovered_texture, text='<--', style=button_style, width=100, height=50)
-        self.back_button.on_click = lambda e: self.main_exit()
+        self.back_button.on_click = lambda event: self.main_exit()
         self.anchor.add(self.back_button, anchor_x="left", anchor_y="top", align_x=5, align_y=-5)
 
+        self.load_button = arcade.gui.UITextureButton(texture=button_texture, texture_hovered=button_hovered_texture, text="Load", style=button_style, width=200, height=100)
+        self.load_button.on_click = lambda event: self.load()
+        self.anchor.add(self.load_button, anchor_x="left", anchor_y="bottom", align_x=5, align_y=5)
+
         arcade.schedule(self.update_generation, 1 / self.generation_fps)
 
     def main_exit(self):
         from menus.main import Main
         self.window.show_view(Main(self.pypresence_client))
 
-    def setup_grid(self, randomized=False):
+    def setup_grid(self, load_existing=False, randomized=False):
         self.spritelist.clear()
 
-        self.cell_grid = {}
-        self.sprite_grid = {}
-
         for row in range(ROWS):
             self.cell_grid[row] = {}
             self.sprite_grid[row] = {}
+
+        if self.load_from:
+            loaded_data = []
+            with open(self.load_from, "r") as file:
+                data = file.read().splitlines()
+                for line in data:
+                    if line == "#Life 1.06":
+                        continue
+
+                    x, y = line.split(" ")
+                    x = int(COLS / 2 + int(x))
+                    y = int(ROWS / 2 + int(y))
+                    loaded_data.append((y, x))
+
+        for row in range(ROWS):
             for col in range(COLS):
-                if randomized and random.randint(0, 1) == 1:
-                    cell = arcade.SpriteSolidColor(CELL_SIZE, CELL_SIZE, center_x=self.start_x + col * (CELL_SIZE + SPACING), center_y=self.start_y + row * (CELL_SIZE + SPACING), color=arcade.color.WHITE)
+                if self.load_from:
+                    self.cell_grid[row][col] = 1 if (row, col) in loaded_data else 0
+                elif not load_existing:
+                    if randomized and random.randint(0, 1):
                         self.cell_grid[row][col] = 1
-                    self.sprite_grid[row][col] = cell
-                    self.spritelist.append(cell)
-
                         self.population += 1
-
                         continue
 
                     self.cell_grid[row][col] = 0
+
                 cell = arcade.SpriteSolidColor(CELL_SIZE, CELL_SIZE, center_x=self.start_x + col * (CELL_SIZE + SPACING), center_y=self.start_y + row * (CELL_SIZE + SPACING), color=arcade.color.WHITE)
-                cell.visible = False
+                cell.visible = self.cell_grid[row][col]
                 self.sprite_grid[row][col] = cell
                 self.spritelist.append(cell)
 
@@ -96,10 +113,10 @@ class Game(arcade.gui.UIView):
                         if neighbor_x == 0 and neighbor_y == 0:
                             continue
 
-                        if grid.get(y + neighbor_y, {}).get(x + neighbor_x) == 1:
+                        if grid.get(y + neighbor_y, {}).get(x + neighbor_x):
                             cell_neighbors += 1
 
-                    if grid[y][x] == 1:
+                    if grid[y][x]:
                         if (cell_neighbors == 2 or cell_neighbors == 3):
                             pass # survives
                         else: # dies
@@ -129,6 +146,10 @@ class Game(arcade.gui.UIView):
             self.population_label.text = f"Population: {self.population}"
             self.generation_label.text = f"Generation: {self.generation}"
 
+            self.cell_grid.clear()
+            self.spritelist.clear()
+            self.sprite_grid.clear()
+
             arcade.unschedule(self.update_generation)
             self.setup_grid()
             arcade.schedule(self.update_generation, 1 / self.generation_fps)
@@ -170,13 +191,17 @@ class Game(arcade.gui.UIView):
             if grid_col < 0 or grid_row < 0 or grid_row >= ROWS or grid_col >= COLS:
                 return
 
-            if self.cell_grid[grid_row][grid_col] == 1:
+            if self.cell_grid[grid_row][grid_col]:
                 self.population -= 1
                 if self.settings_dict.get("sfx", True):
                     destroy_sound.play(volume=self.settings_dict.get("sfx_volume", 50) / 100)
                 self.sprite_grid[grid_row][grid_col].visible = False
                 self.cell_grid[grid_row][grid_col] = 0
 
+    def load(self):
+        from game.file_manager import FileManager
+        self.window.show_view(FileManager(os.path.expanduser("~"), [".txt"], self.pypresence_client, self.generation, self.running, self.cell_grid))
+
     def on_draw(self):
         super().on_draw()
 

menus/main.py

@@ -1,5 +1,5 @@
 import arcade, arcade.gui, asyncio, pypresence, time, json, copy
-from utils.preload import button_texture, button_hovered_texture, theme_sound
+from utils.preload import button_texture, button_hovered_texture
 from utils.constants import button_style, discord_presence_id
 from utils.utils import FakePyPresence
 
@@ -51,7 +51,7 @@ class Main(arcade.gui.UIView):
     def on_show_view(self):
         super().on_show_view()
 
-        self.title_label = self.box.add(arcade.gui.UILabel(text="Game Of Life", font_name="Protest Strike", font_size=48))
+        self.title_label = self.box.add(arcade.gui.UILabel(text="Game Of Life", font_name="Roboto", font_size=48))
 
         self.play_button = self.box.add(arcade.gui.UITextureButton(text="Play", texture=button_texture, texture_hovered=button_hovered_texture, width=self.window.width / 2, height=150, style=button_style))
         self.play_button.on_click = lambda event: self.play()

menus/settings.py

@@ -82,7 +82,7 @@ class Settings(arcade.gui.UIView):
         self.value_layout.clear()
 
         for setting in settings[category]:
-            label = arcade.gui.UILabel(text=setting, font_name="Protest Strike", font_size=28, text_color=arcade.color.WHITE )
+            label = arcade.gui.UILabel(text=setting, font_name="Roboto", font_size=28, text_color=arcade.color.WHITE )
             self.key_layout.add(label)
 
             setting_dict = settings[category][setting]
@@ -160,7 +160,10 @@ class Settings(arcade.gui.UIView):
             if self.settings_dict['vsync']:
                 self.window.set_vsync(True)
                 display_mode = self.window.display.get_default_screen().get_mode()
+                if display_mode:
                     refresh_rate = display_mode.rate
+                else:
+                    refresh_rate = 60
                 self.window.set_update_rate(1 / refresh_rate)
                 self.window.set_draw_rate(1 / refresh_rate)
 
@@ -273,7 +276,7 @@ class Settings(arcade.gui.UIView):
         else:
             font_size = 12
 
-        self.credits_label = arcade.gui.UILabel(text=text, text_color=arcade.color.WHITE, font_name="Protest Strike", font_size=font_size, align="center", multiline=True)
+        self.credits_label = arcade.gui.UILabel(text=text, text_color=arcade.color.WHITE, font_name="Roboto", font_size=font_size, align="center", multiline=True)
 
         self.key_layout.add(self.credits_label)
 

run.py

@@ -77,7 +77,10 @@ window = arcade.Window(width=resolution[0], height=resolution[1], title='Game Of
 if vsync:
     window.set_vsync(True)
     display_mode = window.display.get_default_screen().get_mode()
+    if display_mode:
         refresh_rate = display_mode.rate
+    else:
+        refresh_rate = 60
     window.set_update_rate(1 / refresh_rate)
     window.set_draw_rate(1 / refresh_rate)
 elif not fps_limit == 0:

utils/constants.py

@@ -13,10 +13,10 @@ discord_presence_id = 1363780625928028200
 log_dir = 'logs'
 menu_background_color = arcade.color.DARK_SLATE_GRAY
 
-button_style = {'normal': UITextureButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK), 'hover': UITextureButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK),
-                'press': UITextureButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK), 'disabled': UITextureButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK)}
-dropdown_style = {'normal': UIFlatButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK, bg=Color(128, 128, 128)), 'hover': UIFlatButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK, bg=Color(49, 154, 54)),
-                  'press': UIFlatButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK, bg=Color(128, 128, 128)), 'disabled': UIFlatButtonStyle(font_name="Protest Strike", font_color=arcade.color.BLACK, bg=Color(128, 128, 128))}
+button_style = {'normal': UITextureButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK), 'hover': UITextureButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK),
+                'press': UITextureButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK), 'disabled': UITextureButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK)}
+dropdown_style = {'normal': UIFlatButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK, bg=Color(128, 128, 128)), 'hover': UIFlatButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK, bg=Color(49, 154, 54)),
+                  'press': UIFlatButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK, bg=Color(128, 128, 128)), 'disabled': UIFlatButtonStyle(font_name="Roboto", font_color=arcade.color.BLACK, bg=Color(128, 128, 128))}
 
 slider_default_style = UISliderStyle(bg=Color(128, 128, 128), unfilled_track=Color(128, 128, 128), filled_track=Color(49, 154, 54))
 slider_hover_style = UISliderStyle(bg=Color(49, 154, 54), unfilled_track=Color(128, 128, 128), filled_track=Color(49, 154, 54))