射氣球 | JavaScript 程式專案

{"id":28192,"student_id":71,"content":"setBackdrop('bg.jpg');\nvar balls = [];\nvar score = 0;\nclock = 0;\nforever(function() {\n    clock++;\n    if (clock %30 == 0) {\n        var ball = createSprite([\"a_10.png\", \"a_50.png\", \"a_100.png\", \"m_2.png\", \"e_2.png\", 'a_5.png', \"a_1.png\", \"0.png\"])\n        ball.costumeId = Math.floor(Math.random()*8);\n        balls.push(ball);\n        ball.x = Math.random()*640;\n        ball.y = 480;\n    };\n    for (var i = 0; i \u003c balls.length; i++) {\n        balls[i].y -= 3;\n        if (cursor.isDown \u0026\u0026 balls[i].touched(cursor)) {\n            balls[i].destroy();\n            if (balls[i].costumeId == 1) {\n                score += 10;\n            } else if (balls[i].costumeId == 2) {\n                score += 50;\n            } else if (balls[i].costumeId == 3) {\n                score += 100;\n            } else if (balls[i].costumeId == 4) {\n                score *= 2;\n            } else if (balls[i].costumeId == 5) {\n                score /= 2;\n            } else if (balls[i].costumeId == 6) {\n                score += 5;\n            } else if (balls[i].costumeId == 7) {\n                score += 1;\n            } else if (balls[i].costumeId == 8) {\n                score *= 0;\n            }\n        }\n    }\n    print(score, 10, 10, \"red\", 20)\n\n})\n\n\n\n","created_at":"2018-05-05T18:46:15.111+08:00","updated_at":"2019-11-11T02:52:42.529+08:00","name":"射氣球","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/28192/89edcce60b8890776f43b51e69f48ea4.jpg"},"parent_id":11105,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":108,"hashid":"npms4d2y","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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