運動會系列 - 射擊競賽 | 程式專案

{"id":194782,"student_id":10,"content":"import game\nimport random\n\ntarget = game.create_sprite('target.png')\nsight = game.create_sprite('sight.png')\n\ntarget.scale = 0.1\nholes = []\nleaves = []\nclock = 0\n\nvx = random.random() * 10 - 5\nvy = random.random() * 10 - 5\n\nfor i in range(2):\n    l = game.create_sprite('leaf.png')\n    l.x = random.randrange(1200)\n    l.y = random.randrange(1200)\n    leaves.append(l)\n\ndef loop ():\n    global clock, vx, vy\n    \n    clock += 1\n    if clock % 300 == 0:\n        vx = random.random() * 10 - 5\n        vy = random.random() * 10 - 5\n    \n    if game.key.up: sight.y -= 3\n    if game.key.down: sight.y += 3\n    if game.key.right: sight.x += 3\n    if game.key.left: sight.x -= 3\n    \n    sight.x += vx / 10\n    sight.y += vy / 10\n    \n    for l in leaves:\n        l.x += vx\n        l.y += vy\n        l.direction += 1\n        if l.x \u003c 0: l.x += 1200\n        if l.y \u003c 0: l.y += 900\n        if l.x \u003e 1200: l.x -= 1200\n        if l.y \u003e 900: l.y -= 900\n        \n\ndef shoot():\n    hole = game.create_sprite('hole.png')\n    hole.move_to(sight)\n    hole.scale = 0.1\n    holes.append(hole)\n    \n    if len(holes) \u003e= 10: show_result()\n\ndef show_result():\n    sight.hidden = True\n    target.scale = 1\n    score = 0\n    for h in holes:\n        h.scale = 1\n        h.x = (h.x - 600)*10 + 600\n        h.y = (h.y - 450)*10 + 450\n        \n        l = int(target.distance_to(h) / 50)\n        if l \u003c 5: score += (5 - l)*100\n    \n    game.draw_text(score, 100, 100, 'black', 60)\n    game.stop()\n        \n\ngame.forever(loop) \ngame.on('keydown', 'space', shoot)","created_at":"2020-10-13T15:57:52.503+08:00","updated_at":"2020-11-24T16:11:07.155+08:00","name":"運動會系列 - 射擊競賽","language":"python","screenshot":{"url":"https://cdn3.koding.school/uploads/project/screenshot/194782/9ce0f967ea61525d4827e140becc2a6c.jpg"},"parent_id":4,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":222,"hashid":"d5msvwwpg","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}