main.py

import cv2
import mediapipe as mp
import pyautogui
hdetect = mp.solutions.hands.Hands()
cap = cv2.VideoCapture(0)
drawing_utils = mp.solutions.drawing_utils
screen_width,screen_height =pyautogui.size()
index_y =0
while True:
    _, frame = cap.read()
    frame = cv2.flip(frame, 1)
    frame_height,frame_width,_=frame.shape
    rgb_frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB)
    op = hdetect.process(rgb_frame)
    hands = op.multi_hand_landmarks
    if hands:
        for hand in hands:
            drawing_utils.draw_landmarks(frame,hand)
            landmarks =hand.landmark
            for id, landmark in enumerate(landmarks):
                x=int(landmark.x * frame_width)
                y=int(landmark.y * frame_height)

                if id == 8:
                    cv2.circle(img=frame,center=(x,y), radius=17,color=(0,255,255))
                    index_x = screen_width/frame_width*x
                    index_y = screen_height/frame_height*y
                    pyautogui.moveTo(index_x,index_y)
                if id == 4:
                    cv2.circle(img=frame, center=(x, y), radius=17, color=(0, 255, 255))
                    thumb_x = screen_width / frame_width * x
                    thumb_y = screen_height / frame_height * y
                    print("outside",abs(index_y-thumb_y))
                    if abs(index_y-thumb_y) < 35:
                        pyautogui.click()
                        pyautogui.sleep(1)

    cv2.imshow("vmouse", frame)
    cv2.waitKey(1)