小朋友下樓梯 | JavaScript 程式專案

{"id":29846,"student_id":33,"content":"setBackdrop('black');\nvar clock = 0;\nvar flash = false;\n// 創造天花板\nsound.play('bg.mp3')\nvar ceiling = createSprite(\"ceiling.png\");\nceiling.x = 320;\nceiling.y = 8;\nceiling.layer = 1;\nvar life = 100;\nvar life2 = 100;\nvar score = 0;\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;\nvar vy = 0;\nvar vy2 = 0;\nvar best = DB.variables.bestscore || 0;\n// 創造玩家\nvar player = createSprite([\"player_1.png\",\"player_2.png\",\"player_3.png\",\"player_4.png\",\"player_5.png\"]);\nvar player2 = createSprite([\"player_1.png\",\"player_2.png\",\"player_3.png\",\"player_4.png\",\"player_5.png\"]);\nplayer.x = 440;\nplayer.y = 50;\nplayer2.x =200;\nplayer2.y = 50;\nvar stairs = [];\nvar touchOn = 0;\nvar touchOn2 = 0;\nvar time = 0;\nfor(var i=0;i\u003c6;i++){\n    var stair = createSprite([\"nails.png\",\"trampoline.png\",\"normal.png\",\"fake.png\",\"conveyor_right.png\",\"conveyor_left.png\"]);\n    stair.y = i*80+400;\n    stair.x = Math.random()*280+180;\n    stair.costumeId = Math.floor(Math.random()*6);\n    stairs.push(stair);\n}\nplayer.when('touch',stairs,function(s){\n    vy = 0;\n    player.y = s.y-23;\n    if(s.costumeId == 1){\n    vy = -10;\n     sound.play('jump.mp3');\n} \n    else if(s.costumeId == 4){\n        player.x+=2;\n       \n    }\n    else if(s.costumeId == 5){\n        player.x-=2;\n    }\n    else if(s.costumeId == 0 \u0026\u0026 s !=touchOn){\n        life-=3;\n        flash = true;\n    }\n     else if(s.costumeId == 2 \u0026\u0026 s !=touchOn \u0026\u0026life\u003c200){\n        life+=3;\n    }\n     else if(s.costumeId == 3){\n     setTimeout(function(){\n         s.hidden = true;\n     },300);\n    }\n    touchOn = s;\n});\nforever(function(){\n    print('生命:'+life,10,10,'white',20);\n    print('分數:'+score,10,40,'white',20);\n    print('高分:'+best,520,10,'white',20);\n    clock +=1;\n    vy +=0.15; \n    player.y += vy ;\n    if(clock%6 == 0){\n        if(key.right){\n            if(player.costumeId == 1){\n                player.costumeId = 2;\n            }else{\n                 player.costumeId = 1;}\n        }\n    }\n    if(clock%6 == 0){\n        if(key.left){\n            if(player.costumeId ==3){\n                player.costumeId = 4;\n            }else{\n                 player.costumeId = 3;}\n        }\n    }\n    if(key.right \u0026\u0026 !player.touched(right_wall)){\n      player.x +=3;\n}\n    if(key.left \u0026\u0026 !player.touched(left_wall)){\n      player.x -=3;\n}\nif(flash){\n    setBackdrop('red');\n    sound.play('flash.mp3')\n    flash = false;\n}else{\n    setBackdrop('black');\n}\nif(life\u003c1 || player.y\u003e500){\n    setBackdrop('red');\n    stop();\n    sound.play('gg.mp3')\n}\nif(score\u003ebest){\n    DB.variables.set('bestscore',score);\n}\nif(player.touched(ceiling)\u0026\u0026\n    (Date.now()-time\u003e3000)){\n    life-=3;\n    time = Date.now();\n    flash = true;\n}\n   for(var i=0;i\u003cstairs.length;i++){\n    stairs[i].y -=2;\n        if(stairs[i].y\u003c-10){\n            score++;\n            stairs[i].hidden = false;\n            stairs[i].costumeId = Math.floor(Math.random()*6);\n            stairs[i].y +=480;\n        }\n    \n    } \n   \n})\nforever(function(){\nvy2 +=0.15;\nplayer2.y +=vy2;\n    if(key.a \u0026\u0026 !player2.touched(right_wall)){\n      player2.x +=3;\n}\n    if(key.d \u0026\u0026 !player2.touched(left_wall)){\n      player2.x -=3;\n}\n})\nplayer2.when('touch',stairs,function(s){\n    vy2 = 0;\n    player2.y = s.y-23;\n    if(s.costumeId == 1){\n    vy2 = -10;\n     sound.play('jump.mp3');\n} \n    else if(s.costumeId == 4){\n        player2.x+=2;\n       \n    }\n    else if(s.costumeId == 5){\n        player2.x-=2;\n    }\n    else if(s.costumeId == 0 \u0026\u0026 s !=touchOn){\n        life2-=3;\n        flash2 = true;\n    }\n     else if(s.costumeId == 2 \u0026\u0026 s !=touchOn \u0026\u0026life\u003c200){\n        life2+=3;\n    }\n     else if(s.costumeId == 3){\n     setTimeout(function(){\n         s.hidden = true;\n     },300);\n    }\n    touchOn2= s;\n});","created_at":"2018-05-26T09:34:15.602+08:00","updated_at":"2019-11-01T03:06:36.547+08:00","name":"小朋友下樓梯","language":"javascript","screenshot":{"url":"https://cdn5.koding.school/uploads/project/screenshot/29846/68ba14bd436fa77e67c31bc052788d7f.jpg"},"parent_id":13412,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":119,"hashid":"zpesz8p3","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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