add a better rule system, and part of the functionality works now.

game/sprites.py

@@ -4,6 +4,7 @@ from utils.constants import DEFAULT_X_VELOCITY, DEFAULT_Y_VELOCITY
 
 class BaseShape():
     def __init__(self):
+        self.shape_type = ""
         self.x_velocity = DEFAULT_X_VELOCITY
         self.y_velocity = DEFAULT_Y_VELOCITY
 
@@ -15,11 +16,29 @@ class BaseShape():
 class Circle(pyglet.shapes.Circle, BaseShape):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
+        BaseShape.__init__(self)
+        self.shape_type = "circle"
+
+    @property
+    def shape_size(self):
+        return self.radius
 
 class Rectangle(pyglet.shapes.Rectangle, BaseShape):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
+        BaseShape.__init__(self)
+        self.shape_type = "rectangle"
+
+    @property
+    def shape_size(self):
+        return self.width
 
 class Triangle(pyglet.shapes.Triangle, BaseShape):
     def __init__(self, *args, **kwargs):
-        super().__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
+        BaseShape.__init__(self)
+        self.shape_type = "triangle"
+
+    @property
+    def shape_size(self):
+        return self.x2 - self.x