彈力球大賽副本 | JavaScript 程式專案

{"id":46558,"student_id":2008,"content":"// 設定背景圖\nsetBackdrop('bg.jpg');\n\n// 創造角色\nvar ball = createSprite(\"ball.png\");\nvar p1 = createSprite(\"orange.jpg\");\nvar p2 = createSprite(\"blue.jpg\");\n// 初始化位置\np1.x = 631;\np2.x = 10;\nvar whowin\nvar restart = 0\nvar score1 = 0;\nvar score2 = 0;\nvar speed = 5;\nball.direction = 270\n\n\nforever(function() {\n    if (restart == 0) {\n\n        print(\"press s to start\", 150, 195, \"blue\", 50)\n\n\n        if (key.s) {\n            restart = 1\n        }\n    } else {\n        if (restart == 1) {\n            print(score2, 30, 20, '#157df9', 40);\n            print(score1, 580, 20, '#fd7e24', 40);\n            ball.stepForward(speed)\n            if (ball.x \u003c 0 || ball.x \u003e 640) {\n                speed = 5\n                if (ball.x \u003c 0) {\n                    score1 += 1\n                    ball.direction = 270\n\n                }\n                if (ball.x \u003e 640) {\n                    score2 += 1\n                    ball.direction = 90\n                }\n                if (score1 == 10 || score2 == 10) {\n                    if (score1 == 10) {\n                        whowin = \"p1\"\n                        restart = 2\n\n                    } else {\n                        whowin = \"p2\"\n                        restart = 2\n                    }\n\n\n\n                }\n\n                ball.moveTo(320, 240)\n\n\n\n            }\n            if (ball.y \u003c 0 || ball.y \u003e 480) {\n                ball.direction = ball.direction*-1+180\n            }\n            if (key.down \u0026\u0026 p1.y \u003c 480) {\n                p1.y += 10\n            }\n            if (key.up \u0026\u0026 p1.y \u003e 0) {\n                p1.y -= 10\n            }\n            if (key.w \u0026\u0026 p2.y \u003e 0) {\n                p2.y -= 10\n            }\n            if (key.s \u0026\u0026 p2.y \u003c 480) {\n                p2.y += 10\n            }\n            if (ball.touched(p1) || ball.touched(p2)) {\n                sound.play('BonusCube.mp3')\n                ball.direction*=-1\n                speed += 0.5\n                ball.direction += Math.random()*15\n\n\n            } else {\n                if (restart == 2) {\n                    forever(function() {\n                        print(whowin+\" \"+\"win\", 240, 195, \"red\", 50)\n                    })\n\n                }\n            }\n        }\n    }\n});","created_at":"2018-10-27T10:03:00.510+08:00","updated_at":"2019-09-29T13:20:30.465+08:00","name":"彈力球大賽 副本","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/46558/6a5a4e7511c3e88cd1634b622debdcff.jpg"},"parent_id":8219,"plugin":"\n","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":80,"hashid":"5j3svnp9","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}