急速賽車 | JavaScript 程式專案

{"id":26523,"student_id":73,"content":"var speed = 3;\nvar round = 0;\nvar target = 2;\nvar startTime = Date.now();\nvar dirction =0;\n\nforever(function(){\n     print(target,0,0,\"blue\",75)\n      print(round,0,70,\"blue\",60)\n      print((Date.now()- startTime)/1000 + \"s\",50,50,\"blue\",60)\ncheck1.direction = car.direction +180;\ncheck2.direction  = car.direction +180;\nborder.direction  = car.direction +180;\nroad.direction  = car.direction +180;\ncheck1.stepForward(speed);\ncheck2.stepForward(speed);\nborder.stepForward(speed);\nroad.stepForward(speed);\nif(round==2){\n    stop();\n}\nif(speed\u003c0.3){\n    speed =0.5;\n}\nif(key.right){\ncar.direction +=4;\nspeed   -=0.05\n}\nif(key.left){\ncar.direction -=4;\nspeed   -=0.05\n}\nif(speed\u003c7.5){\nspeed  +=  2\n}\nif(car.touched(border)){\n    speed -= 0.15\n   stop()\n   \n  \n}\nif(car.touched(check1)\u0026\u0026target ==1){\ntarget =2;\nround ++;\n}\nif(car.touched(check2)\u0026\u0026target ==2){\ntarget =1;\nround ++;\n}\n});","created_at":"2018-04-14T18:46:48.641+08:00","updated_at":"2019-10-09T00:15:34.620+08:00","name":"急速賽車","language":"javascript","screenshot":{"url":"https://cdn4.koding.school/uploads/project/screenshot/26523/c614a4d1472c18f38caf2b6fb8fa7262.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":160,"hashid":"meys6d94","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}