急速賽車副本 | JavaScript 程式專案

{"id":63489,"student_id":1860,"content":"var speed = 0;\nvar now = 0\nvar round = 0;\nvar target = 2;\nvar startTime = Date.now();\nvar spendTime;\nforever(function(){\n    if(round \u003e= 2){\n        stop();\n    }\n    flag();\n    speedcontrol();\n    playerControl();\n    move();\n    now = Date.now()\n    spendTime  = (now-startTime)/1000;\n    print('時數：'+Math.floor(speed*10),10,10,'red',30);\n    print('完成圈數：'+round,10,50,'red',30);\n    print(spendTime+'/s',10,90,'red',30);\n});\nfunction speedcontrol(){\n   speed += 0.08\n    if(speed\u003e9){\n        speed=9\n    } \n    if(car.touched(border)){\n        speed -= 0.13\n    }\n    if(speed\u003c0.3){\n        speed = 0.3\n    }\n}\nfunction playerControl(){\n    if(key.right){\n        car.direction += 3;\n        speed -= 0.1\n    }\n    if(key.left){\n        car.direction -= 3;\n        speed -= 0.1\n    }\n}\nfunction move(){\n    border.direction = car.direction + 180;\n    border.stepForward(speed);\n    road.direction = car.direction + 180;\n    road.stepForward(speed);\n    check1.direction = car.direction + 180;\n    check1.stepForward(speed);\n    check2.direction = car.direction + 180;\n    check2.stepForward(speed);\n}\nfunction flag(){\n    if(car.touched(check1) \u0026\u0026 target == 1){\n        target = 2;\n        round += 1;\n    }\n    if(car.touched(check2) \u0026\u0026 target == 2){\n        target = 1;\n        \n    }\n}\n","created_at":"2019-04-20T16:03:43.762+08:00","updated_at":"2019-10-31T01:17:08.394+08:00","name":"急速賽車 副本","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/63489/24fa7cb0b40219f35c902d7d8424535f.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":121,"hashid":"meysqprq","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}