#2: Add check collision for token and matrice: unit tests.

tablette_arcarde.py

@@ -2,6 +2,9 @@
 Cubito
 """
 
+from itertools import count
+from time import sleep
+
 import arcade
 # import cubito
 
@@ -25,6 +28,8 @@ Y_SPACING_TOKEN = TOKEN_HEIGHT + TOKEN_HEIGHT * VERTICAL_MARGIN_PERCENT
 
 # List of token types
 TOKEN_TYPES = ["FORDWARD", "RIGHT", "LEFT", "PAUSE", "FUNCTION"]
+TOKEN_TYPES_DICT = {"FORDWARD":"up", "RIGHT":"right", "LEFT":"left", "PAUSE":"pause_square",
+                     "FUNCTION":"star_round"}
 
 # Mat size
 MAT_PERCENT_OVERSIZE = 1.25
@@ -49,6 +54,10 @@ BOTTOM_Y = MAT_HEIGHT / 2 + MAT_HEIGHT * VERTICAL_MARGIN_PERCENT
 # Start from left side
 START_X = MAT_WIDTH / 2 + MAT_WIDTH * HORIZONTAL_MARGIN_PERCENT
 
+# Mat pos
+X_MAT_POS = START_X + SCREEN_WIDTH / 2
+Y_MAT_POS = TOP_Y
+
 
 class Cubito(arcade.Window):
     """Main application class"""
@@ -76,33 +85,143 @@ class Cubito(arcade.Window):
 
     def setup(self):
         """Set up the game"""
-        ...
+
+        # ---  Create the mats the cards go on.
+
+        # Sprite list with all the mats tha cards lay on.
+        self.mat_list: arcade.SpriteList = arcade.SpriteList()
+
+        for y in range(MAT_ROW):
+            # Create the top "play" piles
+            for x in range(MAT_COLUMN):
+                mat = Mat(MAT_WIDTH, MAT_HEIGHT)
+                mat.position = (
+                    X_MAT_POS + X_SPACING_MAT * x,
+                    Y_MAT_POS - Y_SPACING_MAT * y
+                )
+                self.mat_list.append(mat)
+
+        self.mat_function_list = arcade.SpriteList()
+
+
+        # List of cards we are dragging with the mouse
+        self.held_token = []
+        # Original location of cards we are dragging with the mouse in case
+        # they have to go back.
+        self.held_token_original_position = []
+
+        # Sprite list with all the cards, no matter what pile they are in.
+        self.token_list = arcade.SpriteList()
+
+        # Create every token type
+        i = 0
+        for token in TOKEN_TYPES:
+            one_token = Token(TOKEN_TYPES_DICT[token], TOKEN_SCALE)
+            one_token.position = START_X + i * X_SPACING_TOKEN, BOTTOM_Y
+            self.token_list.append(one_token)
+            i += 1
 
     def on_draw(self):
         """Render the screen"""
         # Clear the screen
         arcade.start_render()
 
+        # Draw the mats
+        self.mat_list.draw()
+
+        # Draw the mats function
+        self.mat_function_list.draw()
+
+        # Draw the tokens
+        self.token_list.draw()
+
     def on_mouse_press(self, x, y, button, key_modifiers):
         """Called when the user presses a mouse button"""
-        ...
+        # Get list of cards we've clicked on
+        tokens = arcade.get_sprites_at_point((x, y), self.token_list)
+
+        # Have we clicked on a card?
+        if len(tokens) > 0:
+
+            # Might be a stack of cards, get the top one
+            primary_token = tokens[-1]
+
+            # All other cases, grab the face-up card we are clicking on
+            self.held_token = [primary_token]
+            # Save the position
+            self.held_token_original_position = [self.held_token[0].position]
 
     def on_mouse_release(self, x, y, button, modifiers):
         """Called when the user presses a mouse button"""
-        ...
+
+        # If we don't have any cards, who cares
+        if len(self.held_token) == 0:
+            return
+        
+        one_case_mat, distance = arcade.get_closest_sprite(self.held_token[0], self.mat_list)
+        if arcade.check_for_collision(self.held_token[0], one_case_mat):
+            self.held_token[0].position = one_case_mat.position
+
+        # We are no longer holding cards
+        self.held_token = []
 
     def on_mouse_motion(self, x, y, dx, dy):
         """Called when the user moves the mouse"""
-        ...
+        # If we are holding cards, move them with the mouse
+        for token in self.held_token:
+            token.center_x += dx
+            token.center_y += dy
 
     def on_key_press(self, symbol, modifiers):
         """Called when the user presses key"""
-        ...
+        # Press « R » key
+        if symbol == arcade.key.R:
+            print("Restart !")
+            # Relunch setup methode
+            self.setup()
+
+        # Press « Q » key
+        if symbol == arcade.key.Q:
+            print("Good bye !")
+            # Exit
+            arcade.exit()
+
 
     def cubito(self, function=False):
         """Move cubito !"""
         ...
 
+
+class Token(arcade.Sprite):
+    """ Token sprite """
+
+    def __init__(self, token_type, scale=1):
+        """ Token constructor """
+
+        # Attributes for token type
+        self.token_type = token_type
+
+        # Image to use for the sprite when face up
+        self.image_file_name = f":resources:onscreen_controls/shaded_dark/{self.token_type}.png"
+
+        # Call the parent
+        super().__init__(self.image_file_name, scale, hit_box_algorithm="None")
+
+
+class Mat(arcade.SpriteSolidColor):
+    """Mat sprite"""
+
+    # Count instance mat classes
+    ids = count(0)
+
+    def __init__(self, wigth, height, color=arcade.csscolor.DARK_OLIVE_GREEN):
+        # Get id from number of instance classes
+        self.id = next(self.ids)
+
+        # Init parent class
+        super().__init__(wigth, height, color)
+
+
 def main():
     """Main method"""
     window = Cubito()