彈力球大賽副本 | JavaScript 程式專案

{"id":149132,"student_id":3544,"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\n// 初始化位置\np1.x = 631;\np2.x = 10;\n\nvar score1 = 0;\nvar score2 = 0;\nvar speed = 5;\nball.direction = 65;\nforever(function() {\n    touchborder();\n    control();\n    if (ball.touched(p1) || ball.touched(p2)) {\n        ball.direction=-ball.direction+Math.random()*15;\n    }\n if(score1==5||score2==5){\n        if(score1==5){\n            print('p1 win', 20, 100, 'white', 30);\n        }\n        else{\n            print('p2 win', 20, 100, 'white', 30);\n        }\n        stop();\n        \n    }\n\n\n\n\n    ball.stepForward(speed);\n    print(score2, 30, 20, '#157df9', 40);\n    print(score1, 580, 20, '#fd7e24', 40);\n    \n    \n});\nfunction touchborder() {\n    if (ball.x \u003e 640) {\n        score2 += 1;\n        ball.x = 320;\n        ball.y = 240;\n        ball.direction = Math.random()*90+45;\n        sound.play(\"BonusCube.mp3\")\n    }\n    if (ball.x \u003c 0) {\n        score1 += 1;\n        ball.x = 320;\n        ball.y = 240;\n        ball.direction = Math.random()*-90+45;\n         sound.play(\"BonusCube.mp3\")\n         speed+=0.5\n    }\n    if (ball.y \u003c 0 || ball.y \u003e 480) {\n        ball.direction=-ball.direction+180;\n    }\n}\nfunction control() {\n    if (key.down) {\n        p1.y += 10;\n    }\n    if (key.up) {\n        p1.y -= 10;\n    }\n    if (key.s) {\n        p2.y += 10;\n    }\n    if (key.w) {\n        p2.y -= 10;\n    }\n}","created_at":"2020-05-16T13:33:44.685+08:00","updated_at":"2021-01-16T15:10:01.033+08:00","name":"彈力球大賽 副本","language":"javascript","screenshot":{"url":"https://cdn8.koding.school/uploads/project/screenshot/149132/8311e833735a3f77dc3fe49be8bd37f6.jpg"},"parent_id":8219,"plugin":"\n","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":67,"hashid":"5j3s23jz","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}