弧線戰機學生版副本 | JavaScript 程式專案

{"id":108722,"student_id":1885,"content":"setBackdrop(\"black\");\nvar ship=createSprite(\"spaceship.png\");\nship.scale=0.1;\nship.y=400;\nvar score=0;\nvar rad=0;\nvar meteorites=[];\n//var meteorite=createSprite(\"meteorite.gif\");\n//meteorite.scale=0.2;\n//meteorite.y=0;\n//meteorites.push(meteorite);\n\nforever(function(){\n    ship.x=320+300*Math.cos(rad);\n    rad=rad+0.05;\n    print(score,20,20,\"white\");\n});\n\nship.when(\"touch\",meteorites,function(){\n    stop();                                                               \n});\n\nwhen(\"holding\",\"space\",function(){\n    score++;\n    for(var i=0;i\u003cmeteorites.length;i++){\n        meteorites[i].y=meteorites[i].y+10;\n    }\n    if(score%50==0){\n        var meteorite=createSprite(\"meteorite.gif\");\n        meteorite.scale=0.2+Math.random()*0.2;\n        meteorite.x=Math.random()*640;\n        meteorite.y=-Math.random()*100;\n        meteorites.push(meteorite);\n    }\n    \n});\n\n","created_at":"2019-11-23T10:05:14.089+08:00","updated_at":"2019-11-29T17:45:24.155+08:00","name":"弧線戰機 學生版 副本","language":"javascript","screenshot":{"url":"https://cdn1.koding.school/uploads/project/screenshot/108722/141a633b16d483e194c1f51f4ad16cd0.jpg"},"parent_id":8168,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":74,"hashid":"gk4s2v25","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}