牛仔大對決（預設版）副本 | JavaScript 程式專案

{"id":150230,"student_id":16,"content":"createSprite('bg_0.png'); //背景1\ncreateSprite('bg_1.png'); //背景2\nvar p1 = createSprite('p1_0.png', 'p1_1.png', 'p1_2.png', 'p1_3.png');\nvar p2 = createSprite('p2_0.png', 'p2_1.png', 'p2_2.png', 'p2_3.png');\nvar info = createSprite('info.png');\nvar p1_fired = false;\nvar p2_fired = false;\n\np1.hidden = true;\np2.hidden = true;\n\np1.moveTo(600, 700);\np2.moveTo(600, 700);\n\nvar steps = Math.floor(Math.random() * 400 + 100);\n\n\nforever(loop); //不斷執行遊戲迴圈\n\n//遊戲主迴圈\nfunction loop () { \n    drawText(steps, 50, 50, 'black', 30);\n    drawText('p1 是否已經射擊：' + p1_fired, 50, 100, 'black', 30);\n    drawText('p2 是否已經射擊：' + p2_fired, 50, 150, 'black', 30);\n    \n    if(key.r){\n        p1.moveTo(600, 700);\n        p2.moveTo(600, 700);\n        p1_fired = false;\n        p2_fired = false;\n        p1.costumeId = 0;\n        p2.costumeId = 0;\n        steps = Math.floor(Math.random() * 400 + 100);\n        info.hidden = true;\n        p1.hidden = false;\n        p2.hidden = false;\n    }\n    \n    if(steps \u003e 0){\n        p1.x -= 1; \n        p2.x += 1;\n        steps -= 1;\n    }\n    if(steps == 0 \u0026\u0026 p1.costumeId == 0){\n        p1.costumeId = 1;\n        p2.costumeId = 1;\n    }\n    if(key.space \u0026\u0026 p1.costumeId == 1 \u0026\u0026 !p1_fired){\n        p1.costumeId = 2;\n        p2.costumeId = 3;\n    }\n    if(key.enter \u0026\u0026 p2.costumeId == 1 \u0026\u0026 !p2_fired){\n        p1.costumeId = 3;\n        p2.costumeId = 2;\n    }\n    if(key.space){\n        p1_fired = true;\n    }\n    if(key.enter){\n        p2_fired = true;\n    }\n    \n}","created_at":"2020-05-22T14:17:50.766+08:00","updated_at":"2020-05-24T19:35:37.988+08:00","name":"牛仔大對決（預設版） 副本","language":"javascript","screenshot":{"url":"https://cdn2.koding.school/uploads/project/screenshot/150230/9f261809f99f6a45fb764e5696be52e5.jpg"},"parent_id":129603,"plugin":"Game.set({\n    width: 1200,\n    height: 900,\n})","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":74,"hashid":"rdvs2d5w","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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