pylint fixes, add title card

Author: FoamyGuy

Metro/Metro_RP2350_Match3/match3_game/match3_game_helpers.py

@@ -580,7 +580,9 @@ def handle_left_click(self, player_index, coords):
                         # if 3 cards have been clicked
                         if len(self.clicked_cards) == 3:
                             # check if the 3 cards make a valid set
-                            valid_set = validate_set(*self.clicked_cards)
+                            valid_set = validate_set(self.clicked_cards[0],
+                                                     self.clicked_cards[1],
+                                                     self.clicked_cards[2])
 
                             # if they are a valid set
                             if valid_set:
@@ -658,7 +660,7 @@ def handle_left_click(self, player_index, coords):
                 # load the game from the given game state
                 self.load_from_game_state(self.game_state)
                 # hide the title screen
-                self.title_screen.hidden = True
+                self.title_screen.hidden = True  # pylint: disable=attribute-defined-outside-init
                 # set the current state to open play
                 self.cur_state = STATE_PLAYING_OPEN
 
@@ -674,7 +676,7 @@ def handle_left_click(self, player_index, coords):
                 # initialize a new game
                 self.init_new_game()
                 # hide the title screen
-                self.title_screen.hidden = True
+                self.title_screen.hidden = True  # pylint: disable=attribute-defined-outside-init
                 # set the current state to open play
                 self.cur_state = STATE_PLAYING_OPEN
 

Metro/Metro_RP2350_Match3/match3_game/title_card_match3.bmp

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: MIT
 
 import supervisor
-from displayio import Group, OnDiskBitmap, TileGrid, Palette
+from displayio import Group, OnDiskBitmap, TileGrid
 from tilepalettemapper import TilePaletteMapper
 
 # use the default built-in display,

Metro/Metro_RP2350_Match3/tilepalettemapper_demo/code.py

@@ -6,7 +6,7 @@
 import terminalio
 import usb.core
 from adafruit_display_text.bitmap_label import Label
-from displayio import Group, OnDiskBitmap, TileGrid, Palette, ColorConverter
+from displayio import Group, OnDiskBitmap, TileGrid, Palette
 
 import adafruit_usb_host_descriptors
 
@@ -181,4 +181,4 @@ def get_mouse_deltas(buffer, read_count):
 
         # set the output string into text of the label
         # to show it on the display
-        output_lbls[mouse_index].text = out_str
+        output_lbls[mouse_index].text = out_str