太空訓練 | JavaScript 程式專案

{"id":17327,"student_id":130,"content":"setBackdrop('#000000');\nvar ship = createSprite(\"ship.png\");\nvar bullets = [];\nvar clock = 0;\nvar i = 0;\nforever(function () {\n\n    if (clock % 3 == 0) {\n        var bullet = createSprite(\"bullet.png\");\n        bullets.push(bullet);\n        bullet.direction = Math.random() * 360\n        bullet.stepForward(500);\n        bullet.direction = Math.random() * 360\n        bullets.push(bullet)\n    }\n    print(bullets.length, 0, 0, \"red\", 50);\n    clock++;\n    ship.toward(cursor);\n    ship.stepForward(5);\n    for (var i = 0; i \u003c bullets.length; i++) {\n        if (ship.touched(bullet[i]) == true)\n            stop();\n        bullets[i].stepForward(3);\n    }\n    if (ship.touched(food) == true) {\n        food.x = Math.random() * 640\n        food.y = Math.random() * 480\n    };\n}); \n","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-11-05T08:22:04.175+08:00","name":"太空訓練","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/17327/89edcce60b8890776f43b51e69f48ea4.jpg"},"parent_id":10707,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":117,"hashid":"5j3s9qr3","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}