From 1921f03e8ba573018c95b78116c057cafae6b1c7 Mon Sep 17 00:00:00 2001
From: Raghuram Subramani <raghus2247@gmail.com>
Date: Sun, 30 Jul 2023 13:14:32 +0530
Subject: add detection

---
 game.py | 107 +++++++++++++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 89 insertions(+), 18 deletions(-)

(limited to 'game.py')

diff --git a/game.py b/game.py
index 5d6462b..95bbcdc 100644
--- a/game.py
+++ b/game.py
@@ -1,21 +1,65 @@
 import cv2
-
 import numpy as np
+import pygame
+import random
+import threading
+from cockroach_game import Cockroach
+
+# Initialize Pygame
+pygame.init()
+
+# Define screen dimensions
+SCREEN_WIDTH = 802
+SCREEN_HEIGHT = 601
+
+# Load cockroach image
+cockroach_image = pygame.image.load('res/cockroach.png')
 
-class Game:
+class MyGame:
     def __init__(self) -> None:
-        # Open the webcame (0 is usually the default)
+        # Open the webcam (0 is usually the default)
         self.cap = cv2.VideoCapture(0)
 
-    def loop(self) -> None:
-        while True:
-            # Read frame
+        # Create the game screen
+        self.screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
+        pygame.display.set_caption('Camera Feed and Cockroach Panel')
+
+        # Track whether the Pygame window should be closed
+        self.running = True
+
+        # Create an event to signal the camera feed thread to stop
+        self.stop_event = threading.Event()
+
+    def run_cockroach_game(self):
+        # Create a list to hold cockroaches
+        cockroaches = []
+
+        while not self.stop_event.is_set():
+            for event in pygame.event.get():
+                if event.type == pygame.QUIT:
+                    # Set the stop event when the 'x' button is clicked
+                    self.stop_event.set()
+
+            # Spawn a new cockroach randomly
+            if len(cockroaches) < 5 and random.random() < 0.02:
+                cockroaches.append(Cockroach())
+
+            # Move cockroaches downwards and remove off-screen ones
+            for cockroach in cockroaches:
+                cockroach.move_down()
+                if cockroach.y >= SCREEN_HEIGHT:
+                    cockroaches.remove(cockroach)
+
+            # Read frame from the webcam
             ret, frame = self.cap.read()
 
             # If frame is not returned, break
             if not ret:
                 break
 
+            # Rotate the frame counter-clockwise by 90 degrees
+            frame = cv2.rotate(frame, cv2.ROTATE_90_COUNTERCLOCKWISE)
+
             # Convert frame from RGB to HSV, and define frame used for detection
             det_frame = cv2.cvtColor(frame, cv2.COLOR_BGR2HSV)
 
@@ -23,7 +67,7 @@ class Game:
             lower_green = np.array([60, 100, 100])
             upper_green = np.array([100, 255, 255])
 
-            # Define green mask            
+            # Define green mask
             green_mask = cv2.inRange(det_frame, lower_green, upper_green)
 
             # Detect contours            
@@ -37,21 +81,48 @@ class Game:
                 x, y, w, h = cv2.boundingRect(largest_contour)
                 cv2.rectangle(frame, (x, y), (x + w, y + h), (0, 255, 0), 2)
             
-            # Show frame
-            cv2.imshow('Foot Tracking', frame)
-            
-            # Quit if 'q' is pressed
-            if cv2.waitKey(1) & 0xFF == ord('q'):
-                self.stop()
+            frame_rgb = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
+
+            # Convert frame to Pygame surface
+            frame_pygame = pygame.surfarray.make_surface(frame_rgb)
+
+            # Draw the camera feed as the background
+            self.screen.blit(frame_pygame, (80, 60))
 
-    def stop(self) -> None:
-        # Release captured webcam
+            # Draw the cockroach panel on top of the camera feed
+            for cockroach in cockroaches:
+                cockroach.draw(self.screen)
+
+            # Update the display
+            pygame.display.flip()
+
+        # Release the captured webcam
         self.cap.release()
-        
+
         # Destroy all CV2 Windows
         cv2.destroyAllWindows()
 
+    def loop(self) -> None:
+        # Start the webcam feed and cockroach panel in separate threads
+        cockroach_thread = threading.Thread(target=self.run_cockroach_game)
+        cockroach_thread.start()
+
+        while self.running:
+            # Handle events for the Pygame window
+            for event in pygame.event.get():
+                if event.type == pygame.QUIT:
+                    # Close the Pygame window
+                    self.running = False
+
+            # Quit if 'q' is pressed
+            if cv2.waitKey(1) & 0xFF == ord('q'):
+                self.running = False
+
+        # Signal the camera feed thread to stop
+        self.stop_event.set()
+
 if __name__ == '__main__':
-    game = Game()
+    game = MyGame()
 
-    game.loop()
\ No newline at end of file
+    # Start the webcam feed and cockroach panel together
+    game.loop()
-- 
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