Handles mouse input (prototype)

ui.py

@@ -1,8 +1,9 @@
 from random import randint
 
 import pyglet
+from pyglet.window.mouse import LEFT
 from pyglet.shapes import Circle, Line
-from components import PlanetMarker, SpaceShipMarker
+from components import PlanetMarker, Position, Radius, SpaceShipMarker, Vector2D
 from helpers import generate_random_planet, generate_random_spaceship
 from libs.ecs.world import World
 from libs.ecs.event import EventBus
@@ -42,11 +43,25 @@ def on_draw():
     for _, component_storage in world.query(SpaceShipMarker):
         component_storage[Line].draw()
 
+    for _, component_storage in world.query(SpaceShipMarker):
+        component_storage[Circle].draw()
+
     for _, component_storage in world.query(PlanetMarker):
         component_storage[Circle].draw()
 
-    for _, component_storage in world.query(SpaceShipMarker):
-        component_storage[Circle].draw()
+
+@window.event
+def on_mouse_release(x, y, button, modifiers):
+    if button == LEFT:
+        closest_entity, component_storage = min(
+            world.query(PlanetMarker),
+            key=lambda p: abs(p[1][Position] - Vector2D(x, y)),
+        )
+        pos = component_storage[Position]
+        if component_storage[Radius].value < abs(pos - Vector2D(x, y)):
+            print("NO PLANET")
+        else:
+            print("PLANET")
 
 
 def on_update(dt):