飛向宇宙，浩瀚無垠 | JavaScript 程式專案

{"id":21366,"student_id":2591,"content":"setBackdrop(\"black\");\n\nvar stars = [];\n\npen.fillColor = \"white\";\n\nforever(function(){\n    var star = {\n        x: Math.random() * 640,\n        y: Math.random() * 480,\n        z: 120,\n        r: Math.random() * 1\n    }\n    stars.push(star);\n    for(var i = 0; i \u003c stars.length; i++){\n        stars[i].x += (stars[i].x - 320)/stars[i].z;\n        stars[i].y += (stars[i].y - 240)/stars[i].z;\n        stars[i].z -= 2;\n        stars[i].r += 0.03;\n        pen.drawCircle(stars[i].x,stars[i].y,stars[i].r);\n    }\n});\n","created_at":"2018-02-02T10:25:11.012+08:00","updated_at":"2019-08-31T11:59:34.008+08:00","name":"飛向宇宙，浩瀚無垠","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/21366/2ba3fb6184569d65d9426dc7857ca3cc.jpg"},"parent_id":12556,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":126,"hashid":"npmszrqq","is_content_changed":false,"review_status":"pending","submitted_at":"2018-02-02T10:58:02.316+08:00","reviewed_at":null,"advise":null,"is_deleted":false}