射氣球 | JavaScript 程式專案

{"id":18414,"student_id":168,"content":"setBackdrop('bg.jpg');\r\nvar target = createSprite(\"target.png\");\r\ntarget.layer = 1\r\nvar balloons = []\r\nvar score = 0\r\nvar costume = 0\r\n\r\nvar clock = 0\r\n\r\nforever(function(){\r\n    clock += 1\r\n    if(clock % 20 == 0 \u0026\u0026 clock \u003c 1800){\r\n        var balloon = createSprite([\"a_1.png\",\"a_10.png\",\"a_100.png\",\"a_5.png\",\"a_50.png\",\"0.png\",\"m_2.png\",\"e_2.png\"]);\r\n        balloon.moveTo(Math.random()*640,480)\r\n        costume = Math.floor(Math.random()*3)\r\n        if (costume \u003e 7){\r\n            costume = 2\r\n        }\r\n        balloon.costumeId = costume\r\n        balloons.push(balloon)\r\n    }\r\n    for(var i = 0 ; i \u003c balloons.length ; i += 1 ){\r\n        balloons[i].y -= 3\r\n        if (balloons[i].costumeId == 6){\r\n            balloons[i].y -= 3\r\n        }\r\n        if(cursor.isDown \u0026\u0026 balloons[i].touched(cursor)){\r\n            if (balloons[i].costumeId == 0){\r\n            score += 1\r\n            }\r\n            if (balloons[i].costumeId == 1){\r\n                score += 10\r\n            }\r\n            if (balloons[i].costumeId == 2){\r\n                score += 100\r\n            }\r\n            if (balloons[i].costumeId == 3){\r\n                score += 5\r\n            }\r\n            if (balloons[i].costumeId == 4){\r\n                score += 50\r\n            }\r\n            if (balloons[i].costumeId == 5){\r\n                score = 0\r\n            }\r\n            if (balloons[i].costumeId == 6){\r\n                score *= 2\r\n            }\r\n            if (balloons[i].costumeId == 7){\r\n                score /= 2\r\n            }\r\n            balloons[i].destroy()\r\n        }\r\n    }\r\n    print(\"score: \" + score,10,10,\"red\",30)\r\n    target.moveTo(cursor)\r\n});","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-08-27T02:03:12.990+08:00","name":"射氣球","language":"javascript","screenshot":{"url":"https://cdn8.koding.school/uploads/project/screenshot/18414/612f88325ef24ccf2e482dc84e76e1e4.jpg"},"parent_id":11105,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":108,"hashid":"qmds8z56","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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