Creates a garbage zone for the virtual pad #34

close MDL29/JacoBot#34

jacovirt/jacovirt/pad/token.py

@@ -38,4 +38,9 @@ class Token_generator(arcade.Sprite):
         return token
 
     def draw_tokens(self):
-        self.tokens.draw()
+        self.tokens.draw()
+
+
+class Token_garbage_can(arcade.SpriteSolidColor):
+    def __init__(self, height, width, color=arcade.color.AMERICAN_ROSE):
+        super().__init__(width, height, color)

jacovirt/jacovirt/pad/window.py

@@ -1,7 +1,7 @@
 import arcade
 import jacovirt.logger
 import logging
-from jacovirt.pad.token import Token, Token_generator
+from jacovirt.pad.token import Token, Token_generator, Token_garbage_can
 
 # Screen title and size
 SCREEN_TITLE = "Jaco Pad"
@@ -25,6 +25,9 @@ class Pad(arcade.Window):
         # List of token generator
         self.tokens_generator = arcade.SpriteList()
 
+        # List of garbage can
+        self.tokens_garbage_can = arcade.SpriteList()
+
         # The held token
         self.held_token = None
 
@@ -49,6 +52,11 @@ class Pad(arcade.Window):
         token_generator.position = 800, 500
         self.tokens_generator.append(token_generator)
 
+        # Create a garbage can for token
+        garbage_can = Token_garbage_can(200, 200)
+        garbage_can.position = 500, 800
+        self.tokens_garbage_can.append(garbage_can)
+
     def on_draw(self):
         """Render the screen"""
 
@@ -58,9 +66,13 @@ class Pad(arcade.Window):
         # Draw the token generator
         self.tokens_generator.draw()
 
+        # Draw the garbage can
+        self.tokens_garbage_can.draw()
+
         # Draw the tokens
         self.tokens.draw()
 
+
     def on_key_press(self, symbol, modifiers):
         """Called when the user presses key"""
         if symbol == arcade.key.R:
@@ -80,7 +92,6 @@ class Pad(arcade.Window):
 
         # Have we clicked on a token?
         if len(tokens) > 0:
-
             # Might be a stack of tokens, get the top one
             primary_token = tokens[-1]
 
@@ -106,7 +117,16 @@ class Pad(arcade.Window):
     def on_mouse_release(self, x, y, button, modifiers):
         """Called when the user presses a mouse button"""
         logging.info(f"Mouse relase at {x},{y}")
+
+        # Get list of garbage can we've release on
+        tokens_garbage_can = arcade.get_sprites_at_point((x, y), self.tokens_garbage_can)
+
+        # If we are on a grabage can
+        if len(tokens_garbage_can) > 0:
+            # Delete the held token
+            self.tokens.remove(self.held_token)
         
+        # remove token from hand
         if self.held_token != None:
             self.held_token = None