瘋狂賽車（預設版）副本 | 程式專案

{"id":210561,"student_id":3302,"content":"from time import time #載入時間模組\nfrom game import (\n    create_sprite, #創造角色\n    create_sound, #創造音效\n    draw_text, #繪製文字\n    forever, #重複不斷執行\n    stop, #遊戲結束\n)\n\nroad = create_sprite('road.png') #柏油路背景\ncheck1 = create_sprite('check.png') #檢查點1\ncheck2 = create_sprite('check.png') #檢查點2\nborder = create_sprite('border.png') #道路邊界\ncar = create_sprite('car.png') #車子\ndashboard = create_sprite('dashboard.png') #儀表板\nresult_board = create_sprite('result.png') #成績顯示版\nmini_road = create_sprite('road.png')\nmini_car = create_sprite('car.png')\n\nmini_road.scale = 1/15\nmini_car.scale = 1/2\nmini_road.move_to(1000, 700)\nmini_car.move_to(1000, 700)\n\n#固定圖片不會隨角度旋轉\nroad.rotation_style = 'fixed'\ncheck1.rotation_style = 'fixed'\ncheck2.rotation_style = 'fixed'\nborder.rotation_style = 'fixed'\n\nresult_board.hidden = True #預設隱藏成績顯示版\n\ncheck1.move_to(600, 400)\ncheck2.move_to(600, -1750)\n\nstart_time = time() #開始時間\nspeed = 5 #車速\nturns = 0 #圈數\ntimer = 0 #計時器\nt1 = 0 #第1圈秒數\nt2 = 0 #第2圈秒數\nt3 = 0 #第3圈秒數\nis_checked = False #是否經過檢查點2\n\ncreate_sound('bgm.mp3', True)\nengine_sound = create_sound('engine.mp3', True)\n\n#遊戲主迴圈\ndef loop ():\n    global speed, start_time, turns, is_checked, timer, t1, t2, t3\n    \n    if key.left:\n        car.direction -= 3\n        speed -= 0.2\n        \n    if key.right:\n        car.direction += 3  \n        speed -= 0.2\n        \n    if speed \u003c 12:    \n        speed += 0.15\n        \n    if car.touched(border):\n        speed -= 0.3\n        \n    if speed \u003c 0.6:\n        speed = 0.6\n        \n    mini_car.direction = car.direction    \n    mini_car.step_forward(speed/15)\n        \n        \n    border.direction = car.direction + 180\n    border.step_forward(speed)\n    road.direction = car.direction + 180\n    road.step_forward(speed)\n    check1.direction = car.direction + 180\n    check1.step_forward(speed)\n    check2.direction = car.direction + 180\n    check2.step_forward(speed)\n    \n    if car.touched(check1) and is_checked == True:\n        turns += 1\n        if turns == 1:         \n            t1 = timer\n        if turns == 2:         \n            t2 = timer\n        if turns == 3:         \n            t3 = timer  \n        print(t1, t2, t3)  \n        start_time = time() \n        is_checked = False\n        \n    if car.touched(check2):\n        is_checked = True  \n        \n    if turns == 3:\n        result_board.hidden = False\n        avg = (t1 + t2 + t3)/3\n        draw_text(str(round(t1,3)) + 's', 550, 340, \"white\", 30)\n        draw_text(str(round(t2,3)) + 's', 550, 415, \"white\", 30)\n        draw_text(str(round(t3,3)) + 's', 550, 490, \"white\", 30)\n        draw_text(str(round(avg,3)) + 's', 550, 565, \"white\", 30)\n        stop()\n        \n    timer = time() - start_time    \n    \n    draw_text(str(turns) + '/3', 350, 80, 'black', 40) #印出圈數\n    draw_text(str(round(timer, 3)) + 's', 1000, 80, 'white', 40) #印出時間\n    draw_text(str(round(speed*10)) + ' km/h', 80, 80, 'white', 40) #印出速度\n    \n    engine_sound.set_volume(speed/12)\n\nforever(loop) #重複不斷執行遊戲迴圈\n\n\n","created_at":"2020-12-09T19:09:13.944+08:00","updated_at":"2020-12-09T21:07:01.600+08:00","name":"瘋狂賽車（預設版） 副本","language":"python","screenshot":{"url":"https://cdn1.koding.school/uploads/project/screenshot/210561/1eb815d6e481e9ac47d13d03657d5caa.jpg"},"parent_id":183415,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":157,"hashid":"5j3s99m6m","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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