急速賽車副本 | JavaScript 程式專案

{"id":117208,"student_id":3433,"content":"var speed = 0;\nvar startTime = Date.now();\nvar round = 0;\nvar turget = 2;\nvar passtime = 0;\n\nforever(function(){\n    \n    passtime = (Date.now() - startTime) / 1000;\n    print(\"經過時間\" +  passtime + \"s\",  20, 20, \"red\", 20);\n    playerControl();\n    move();\n    speedControl();\n    flag();\nprint(\"turget\"+turget+\"  --round:\"+round, 50, 50, \"red\", 20);\n    //\n});\n\nfunction  playerControl(){\n\n    if(key.right){\n        car.direction += 3;\n    }\n    if(key.left){\n        car.direction -= 3;\n    }\n}\n\nfunction  move() {\n    border.direction = car.direction - 180;\n    border.stepForward(speed);\n    \n    road.direction = car.direction - 180;\n    road.stepForward(speed);\n    \n    check1.direction = car.direction - 180;\n    check1.stepForward(speed);\n    \n    check2.direction = car.direction - 180;\n    check2.stepForward(speed);\n}\n\nfunction speedControl(){\n    if(speed \u003c 9){\n        speed += 0.08;\n    }\n    if(car.touched(border)){\n        speed -= 0.13;\n    }\n    if(speed \u003c 0.3){\n        speed = 0.3;\n    }\n}\n\nfunction flag(){\n    if(turget == 2 \u0026\u0026 car.touched(check2)){\n        turget = 1;\n        round += 1;\n        \n    }\n    if(turget == 1 \u0026\u0026 car.touched(check1)){\n        stop();\n    }\n}\n\n","created_at":"2019-12-28T13:35:06.505+08:00","updated_at":"2020-06-06T18:36:35.742+08:00","name":"急速賽車 副本","language":"javascript","screenshot":{"url":"https://cdn1.koding.school/uploads/project/screenshot/117208/e1eaf4e8ed72492b14ad7bb2276659f1.jpg"},"parent_id":9146,"plugin":"var road = createSprite(\"road.png\");\nroad.rotationStyle = 'fixed';\nvar check1 = createSprite(\"check.png\");\ncheck1.x = -1200;\ncheck1.y = -400;\ncheck1.rotationStyle = \"fixed\";\nvar check2 = createSprite(\"check.png\");\ncheck2.x = 1130;\ncheck2.y = 300;\ncheck2.rotationStyle = \"fixed\";\nvar border= createSprite(\"border.png\");\nborder.rotationStyle = 'fixed';\nvar car = createSprite(\"car.png\");\ncar.scale = 0.4;\ncar.direction = 180;\n\nvar offsetX = 1500;\nvar offsetY = 650;\n\nroad.x += offsetX;\nroad.y += offsetY;\nborder.x += offsetX;\nborder.y += offsetY;\ncheck1.x += offsetX;\ncheck1.y += offsetY;\ncheck2.x += offsetX;\ncheck2.y += offsetY;","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":97,"hashid":"p93sy52m","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}