小朋友下樓梯 | JavaScript 程式專案

{"id":19543,"student_id":130,"content":"setBackdrop('black');\nsound.play(\"bg.mp3\")\nvar vy = 0\nvar stairs = []\nvar life = 10\nvar score = 0\nvar touchOn = 3\nvar lastTime = 0\nvar flash = false\n// 創造天花板\nvar ceiling = createSprite(\"ceiling.png\");\nceiling.x = 320;\nceiling.y = 8;\nceiling.layer = 1;\n\n// 創造左右牆壁\nvar left_wall = createSprite(\"wall.png\");\n var right_wall = createSprite(\"wall.png\"); \nright_wall.x = 510;\nfor (var i = 0; i \u003c 6; i++) {\n    var stair = createSprite([\"fake.png\", \"normal.png\", \"trampoline.png\", \"nails.png\", \"conveyor_right.png\", \"conveyor_left.png\",])\n    stair.x = Math.random() * (461 - 179) + 179\n    stair.costumeId = Math.floor(Math.random() * 6)\n    stair.y = i * 80\n    stairs.push(stair)\n}\n   \n    left_wall.x = 130;\n// 創造玩家\nvar player = createSprite([\"player_1.png\", \"player_2.png\", \"player_3.png\", \"player_4.png\", \"player_5.png\"]);\nplayer.y = 50;\nforever(function () {\n    if (flash == true) {\n        flash = false\n    }\n    if (player.touched(ceiling)) {\n        flash = true\n    }\n\n    if (life \u003c= 0 || player.y \u003e 480) {\n        setBackdrop('red')\n        stop();\n        sound.play(\"gg.mp3\")\n    }\n    if (key.right \u0026\u0026 !player.touched(right_wall))\n        player.x += 3\n    if (key.layer \u0026\u0026 !player.touched(leyer_wall))\n        player.x -= 3\n    vy += 0.15\n    player.y += vy\n    for (var qaz = 0; qaz \u003c 6; qaz++) {\n        stairs[qaz].y -= 2\n        if (stairs[qaz].y \u003c 0) {\n            stairs[qaz].y = 480\n            stairs[qaz].x = Math.random() * (461 - 179) + 179\n            stairs[qaz].costumeId = Math.floor(Math.random() * 6)\n            stair = false;\n            score += 1\n        }\n    }\n    print(\"score\" + score, 40, 40, \"red\", 30)\n    print(\"life\" + life, 20, 20, \"red\", 30)\n    var time = Date.now(); //forever\n    if (player.touched(ceiling) \u0026\u0026\n        time - lastTime \u003e 3000) {\n        life -= 3\n        lastTime = time\n    }\n});\nplayer.when(\"touch\", stairs, function (s) {\n    vy = 0\n    if (s.costumeId == 0)\n        setTimeout(function () {\n            stair.hidden = true\n        }, 200)\n    if (s.costumeId != touchOn \u0026\u0026 s.costumeId == 3) {\n        life -= 1\n        flash = true\n        flash = false\n        sound.play(\"flash.mp3\")\n    } touchOn = s.costumeId;\n    if (s.costumeId != touchOn \u0026\u0026 s.costumeId == 1) {\n        life += 1\n    } touchOn = s.costumeId;\n    if (s.costumeId == 2) {\n        vy = -7\n        sound.play(\"jump.mp3\")\n    }\n    if (s.costumeId == 4) {\n        player.x -= 2\n    }   \n    if (s.costumeId == 5) {\n        player.x += 2\n    }    \n    if (flash == false) {\n        setBackdrop('black');\n    }\n    if (flash == true) {\n        setBackdrop('red');\n    }\n});\n","created_at":"2018-01-06T19:29:29.325+08:00","updated_at":"2019-09-06T17:33:03.001+08:00","name":"小朋友下樓梯","language":"javascript","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/19543/6b3c3c95e51e0a9b53f9fe6f8229b289.jpg"},"parent_id":13412,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":254,"hashid":"yeysqqyk","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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