射氣球 | JavaScript 程式專案

{"id":17742,"student_id":1976,"content":"setBackdrop('bg.jpg');\r\nvar clock = 0;\r\nvar score = 0;\r\nvar balloons = [];\r\n\r\nvar stop = false;\r\n\r\nvar target = createSprite(\"target.png\");\r\ntarget.layer = \r\nforever(function(){\r\n    target.x = cursor.x;\r\n    target.y = cursor.y;\r\n\r\n\r\n    if( clock%30 == 0 \u0026\u0026 stop == false){\r\n        var balloon = createSprite([\"a_10.png\",\"a_50.png\",\"a_100.png\",\"m_2.png\",\"e_2.png\",\"a_5.png\",\"a_1.png\",\"0.png\"]);\r\n        var x = Math.random() * 8;\r\n        x = Math.floor(x);\r\n        balloon.costumeId = x ;\r\n        balloon.y = 500;\r\n        balloon.x = Math.random()*640;\r\n        balloons.push(balloon);\r\n    }\r\n\r\n    for(var i=0;i\u003cballoons.length ;i+=1){\r\n        balloons[i].y -= 3;\r\n        if(cursor.isDown \u0026\u0026 balloons[i].touched(cursor)){\r\n            if(balloons[i].costumeId == 0){\r\n                score += 10;\r\n            }\r\n\r\n            if(balloons[i].costumeId == 1){\r\n                score += 50;\r\n            }\r\n\r\n\r\n            balloons[i].destroy()\r\n        }\r\n    }\r\n\r\n    clock += 1;\r\n\r\n    setTimeout(function(){\r\n        stop = true;\r\n    },3000)\r\n\r\n    print(score,10,10,\"red\",30);\r\n\r\n});","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-11-12T04:43:20.610+08:00","name":"射氣球","language":"javascript","screenshot":{"url":"https://cdn4.koding.school/uploads/project/screenshot/17742/99384d650b67db2c1a66b6e843f079b9.jpg"},"parent_id":11105,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":400,"hashid":"gk4skz8e","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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