小朋友下樓梯 | 程式專案

{"id":150220,"student_id":10,"content":"import math\nimport random\nimport datetime\n\n\nsetBackdrop('black')\n\nceiling = createSprite('ceiling.png')\nceiling.x = 320\nceiling.y = 8\nceiling.layer = 1\n\nleft_wall = createSprite('wall.png')\nright_wall = createSprite('wall.png')\nleft_wall.x = 130\nright_wall.x = 510\n\nplayer = createSprite(['player_1.png', 'player_2.png', 'player_3.png', 'player_4.png', 'player_5.png'])\nplayer.y = 50\n\ncreateSound('bgm.mp3', True)\n\n# 初始化變數\nlife = 10\nfloor = 0\nstairs = []\nvy = 0\ntouchOn = None\ntime = 0\nlastTime = 0\nhit = None\nclock = 0\n\n#init stairs\n# 1-3,1-4\nfor i in range(8):\n    stair = createSprite(['conveyor_left.png', 'conveyor_right.png', 'normal.png', 'nails.png', 'trampoline.png', 'fake.png'])\n    stair.costumeId = random.randrange(6)\n    stair.x = random.random()*250 + 200\n    stair.y = i*80 + 550\n    stair.idx = i\n    stairs.append(stair)\n\n\ndef loop ():\n    global clock, hit, life, floor, touchOn, time, lastTime, clock\n    \n    if life \u003e 0 and player.y \u003c 480:\n        setBackdrop('black')\n        updatePlayer()\n        updateStairs()\n        updateCostume()\n        checkTouchedCeiling()\n        flashBackground()\n\n    else:\n        setBackdrop('red')\n        stop()\n        createSound('gg.mp3')\n    \n    drawText('分數：' + str(floor), 10, 10, 'white', 20)\n    drawText('生命：' + str(life), 10, 40, 'while', 20)\n\n\ndef updatePlayer():\n    global clock, hit, life, floor, touchOn, time, lastTime, clock, vy    \n    \n    # 1-1\n    if key.left and not player.touched(left_wall):\n        player.x -= 3\n    \n    if key.right and not player.touched(right_wall):\n        player.x += 3\n    \n    # 1-2\n    vy += 0.1\n    player.y += vy\n\n\n# 1-5\ndef updateStairs():\n    global clock, hit, life, floor, touchOn, time, lastTime, clock, vy\n    \n    for i in range(len(stairs)):\n        stairs[i].y -= 2\n        # 1-6\n        if stairs[i].y \u003c -10:\n            stairs[i].costumeId = random.randrange(6)\n            stairs[i].y += 640\n            floor += 1\n            stairs[i].hidden = False\n\n        \n\n# 2-3\ndef checkTouchedCeiling():\n    global clock, hit, life, floor, touchOn, time, lastTime, clock, vy\n    \n    time = datetime.datetime.now()\n\n    if player.touched(ceiling) and time - lastTime \u003e 3000:\n        life -= 3\n        vy = 0\n        lastTime = time\n        hit = True\n\n# 2-4\ndef flashBackground():\n    global clock, hit, life, floor, touchOn, time, lastTime, clock, vy\n    \n    if hit:\n        setBackdrop('red')\n        hit = False\n        createSound('flash.mp3')\n    \n\n# 2-6,2-7\ndef updateCostume():\n    global clock, hit, life, floor, touchOn, time, lastTime, clock, vy\n    \n    clock += 1\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        if key.left:\n            if player.costumeId == 3:\n                player.costumeId = 4\n            else:\n                player.costumeId = 3\n\n    if key.right == False and key.left == False:\n        player.costumeId = 0\n    \n\n# 1-7\ndef onStair(s):\n    global clock, hit, life, floor, touchOn, time, lastTime, clock, vy\n    \n    vy = 0\n    player.y = s.y - 20\n\n    # 2-1,2-2\n    if s.costumeId == 0:\n        player.x -= 2\n    \n    if s.costumeId == 1:\n        player.x += 2\n    \n    if s.costumeId == 4:\n        vy = -6\n        createSound('jump.mp3')\n    \n    if s.costumeId == 2 and s.idx != touchOn:\n        life += 1\n    \n    if s.costumeId == 3 and s.idx != touchOn:\n        life -= 3\n        hit = True\n    \n    if s.costumeId == 5 and s.idx != touchOn:\n        s.hidden = True\n\n    touchOn = s.idx\n\n\nplayer.when('touch', stairs, onStair)\nforever(loop)","created_at":"2020-05-22T11:33:41.876+08:00","updated_at":"2020-05-25T11:20:31.342+08:00","name":"小朋友下樓梯","language":"python","screenshot":{"url":"https://cdn4.koding.school/uploads/project/screenshot/150220/c16e5d9d6615a491704f1f993c713b87.jpg"},"parent_id":4,"plugin":"game.set({'width': 640, 'height': 480})","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":247,"hashid":"d5mse94g","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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