小朋友下樓梯副本 | JavaScript 程式專案

{"id":71266,"student_id":1874,"content":"setBackdrop('black');\nvar vy = 0;\nvar life = 10;\nvar p2life = 10;\nvar touchOn;\nvar score = 0;\nvar lasttime = Date.now();\nvar best=DB.variables.bestscore||0;\nvar flash=false;\nvar p2flash=false;\nvar touchOn1;\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\");\nvar right_wall = createSprite(\"wall.png\");\nleft_wall.x = 130;\nright_wall.x = 510;\n\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;\nvar p2=createSprite([\"player_1.png\", \"player_2.png\", \"player_3.png\", \"player_4.png\", \"player_5.png\"]);\np2.y=50;\nvar stairs = [];\nfor (var i = 0; i \u003c 8; i++) {\n    var stair = createSprite(['nails.png', 'trampoline.png', 'normal.png', 'fake.png', 'conveyor_right.png', 'conveyor_left.png']);\n    stair.x = Math.random()*280+180;\n    stair.y = 80*i + 400;\n    stair.costumeId = Math.floor(Math.random()*6);\n    stairs.push(stair);\n}\nsound.play('bg.mp3');\nforever(function() {\n    setBackdrop('black');\n    if (flash===true) {\n        setBackdrop('red');\n        sound.play('flash.mp3');\n        flash=false;\n    }\n    if (p2flash===true) {\n        setBackdrop('blue');\n        sound.play('flash.mp3');\n        p2flash=false;\n    }\n    vy += 0.15;\n    player.y += vy;\n    if (player.touched(right_wall) === false \u0026\u0026 key.right) {\n        player.x += 3;\n    }    \n    if (player.touched(left_wall) === false \u0026\u0026 key.left) {\n        player.x -= 3;\n    }\n    p2.y += vy;\n    if (p2.touched(right_wall) === false \u0026\u0026 key.d) {\n        p2.x += 3;\n    }    \n    if (p2.touched(left_wall) === false \u0026\u0026 key.a) {\n        p2.x -= 3;\n    }\n    for (var i = 0; i \u003c stairs.length; i++) {\n        stairs[i].y -= 2;\n        if (stairs[i].y \u003c 0) {\n            stairs[i].y = 640;\n            stairs[i].x = Math.random()*280+180;\n            stairs[i].costumeId = Math.floor(Math.random()*6);\n            stairs[i].hidden = false;\n            score+=1;\n        }\n    }\n    print('p1生命:'+life, 10, 10, 'white', 20);\n    print('p2生命:'+p2life, 530, 10, 'white', 20);\n    if (player.touched(ceiling) \u0026\u0026 Date.now()-lasttime \u003e 3000) {\n        life -= 3;\n        flash=true;\n        lasttime = Date.now();\n    }\n    if (p2.touched(ceiling) \u0026\u0026 Date.now()-lasttime \u003e 3000) {\n        p2life -= 3;\n        p2flash=true;\n        lasttime = Date.now();\n    }\n    movement();\n    movement1();\n    if (player.y\u003e480||life\u003c=0) {\n        setBackdrop('red');\n        stop();\n        sound.play('gg.mp3');\n    }\n    if (p2.y\u003e480||p2life\u003c=0) {\n        setBackdrop('blue');\n        stop();\n        sound.play('gg.mp3');\n    }\n    if (score\u003ebest) {\n        DB.variables.set('bestscore',score);\n    }\n    print('當前分數:'+score,10,40,'white',20);\n    print('歷史分數:'+best,10,70,'white',20);\n});    \nplayer.when(\"touch\", stairs, function(a) {\n    vy = 0;\n    player.y = a.y-23;\n    if (a.costumeId == 4) {\n        player.x += 2;\n    }\n    if (a.costumeId == 1) {\n        vy=-7;\n    }\n    if (a.costumeId == 5) {\n        player.x -= 2;\n    }\n    if (a.costumeId === 0 \u0026\u0026 a != touchOn) {\n        life -= 3;\n        flash=true;\n    }\n    if (a.costumeId == 2 \u0026\u0026 life \u003c 10 \u0026\u0026 a != touchOn) {\n        life += 1;\n    }\n    if (a.costumeId == 3 \u0026\u0026 a != touchOn) {\n        setTimeout(function() {\n            a.hidden = true;\n        }, 300);\n    }\n    touchOn = a;\n});\np2.when(\"touch\", stairs, function(a) {\n    vy = 0;\n    p2.y = a.y-23;\n    if (a.costumeId == 4) {\n        p2.x += 2;\n    }\n    if (a.costumeId == 1) {\n        vy=-7;\n    }\n    if (a.costumeId == 5) {\n        p2.x -= 2;\n    }\n    if (a.costumeId === 0 \u0026\u0026 a != touchOn1) {\n        p2life -= 3;\n        flash=true;\n    }\n    if (a.costumeId == 2 \u0026\u0026 life \u003c 10 \u0026\u0026 a != touchOn1) {\n        p2life += 1;\n    }\n    if (a.costumeId == 3 \u0026\u0026 a != touchOn1) {\n        setTimeout(function() {\n            a.hidden = true;\n        }, 300);\n    }\n    touchOn1 = a;\n});\nfunction movement(){\n    if(key.right){\n        if(player.costumeId == 1){\n            player.costumeId = 2;\n        }else{\n            player.costumeId =1;\n        }\n    }\n    else if(key.left){\n        if(player.costumeId == 3){\n            player.costumeId = 4;\n        }else{\n            player.costumeId =3;\n        }\n    }\n    else{\n        player.costumeId = 0;\n    }\n}\nfunction movement1(){\n    if(key.d){\n        if(p2.costumeId == 1){\n            p2.costumeId = 2;\n        }else{\n            p2.costumeId =1;\n        }\n    }\n    else if(key.a){\n        if(p2.costumeId == 3){\n            p2.costumeId = 4;\n        }else{\n            p2.costumeId =3;\n        }\n    }\n    else{\n        p2.costumeId = 0;\n    }\n}","created_at":"2019-06-01T16:12:53.361+08:00","updated_at":"2020-07-30T13:59:43.396+08:00","name":"小朋友下樓梯 副本","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/71266/eb21007c5f753591f6e5d312addebeb3.jpg"},"parent_id":13412,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":95,"hashid":"meys58e2","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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