added shooting

constants.py

@@ -4,6 +4,9 @@ SCREEN_HEIGHT = 720
 PLAYER_RADIUS = 20
 PLAYER_ROTATION_SPEED = 300
 PLAYER_SPEED = 200
+PLAYER_SHOOT_SPEED = 500
+
+SHOT_RADIUS = 5
 
 ASTEROID_MIN_RADIUS = 20
 ASTEROID_KINDS = 3

main.py

@@ -4,6 +4,7 @@ from constants import *
 from player import Player
 from asteroidfield import AsteroidField
 from asteroid import Asteroid
+from shot import Shot 
 
 def main():
 
@@ -22,6 +23,7 @@ def main():
     drawables = pygame.sprite.Group()
     updatables = pygame.sprite.Group()
     asteroids = pygame.sprite.Group()
+    shots = pygame.sprite.Group()
 
     # Set the containers of the astroids
     Asteroid.containers = (asteroids,drawables,updatables)
@@ -35,6 +37,7 @@ def main():
     # Set the position of the player
     p1 = Player(SCREEN_WIDTH/2,SCREEN_HEIGHT/2)
     
+    Shot.containers = (shots,drawables,updatables)
     while True:
         # if event is quit then kill the game
         for event in pygame.event.get():

player.py

@@ -1,6 +1,7 @@
 import circleshape
 import constants
 import pygame
+from shot import Shot
 
 class Player(circleshape.CircleShape):
     
@@ -39,6 +40,20 @@ class Player(circleshape.CircleShape):
             self.move(dt)
         if keys[pygame.K_s]:
             self.move(-dt)
+        if keys[pygame.K_SPACE]:
+            self.shoot()
+    
     def move(self,dt):
         forward = pygame.Vector2(0, 1).rotate(self.rotation)
-        self.position += forward * constants.PLAYER_SPEED * dt 
+        self.position += forward * constants.PLAYER_SPEED * dt
+
+    def shoot(self):
+        # Create new shot at player position
+        shot = Shot(self.position.x, self.position.y)
+    
+        # Calculate velocity (similar to your move method)
+        forward = pygame.Vector2(0, 1).rotate(self.rotation)
+        shot.velocity = forward * constants.PLAYER_SHOOT_SPEED
+    
+        # Add to container
+        Shot.containers[0].add(shot)

shot.py

@@ -0,0 +1,16 @@
+import circleshape
+import pygame
+import constants
+
+class Shot(circleshape.CircleShape):
+    
+    containers = []
+
+    def __init__(self, x, y):
+         super().__init__(x,y,constants.SHOT_RADIUS)
+
+    def draw(self,screen):
+        pygame.draw.circle(screen,(255,255,255),self.position,self.radius,2)
+
+    def update(self, dt):
+        self.position += self.velocity * dt