彈力球大賽 | JavaScript 程式專案

{"id":9315,"student_id":1407,"content":"var score1 = 0;\nvar score2 = 0;\nvar speed = 5;\nforever(function() {\n        print(score2, 30, 20, '#157df9', 40);\n        print(score1, 610, 20, '#157df9', 40);\n        ball.stepForward(speed);\n        if(ball.x \u003c 0) {\n            score1 +=1;\n            ball.x = 320;\n            ball.y = 240;\n            speed = 5\n            if(score1 \u003e 10){\n                stop();\n            }\n        };\n        if(ball.x \u003e 640){\n            score2 +=1;\n            ball.x = 320;\n            ball.y = 240;\n            speed = 5\n            if(score2 \u003e 10) {\n                stop();\n            };\n        };\n        if(ball.y \u003c 0 || ball.y \u003e 480) {\n            ball.direction =-ball.direction + 180\n        };\n        if(key.down){\n            p1.y = p1.y + 10;\n        };\n        if(key.up){\n            p1.y = p1.y - 10;\n        };\n        if(key.w){\n            p2.y = p2.y - 10;\n        };\n        if(key.s){\n            p2.y = p2.y + 10;\n        };\n        if(ball.touched(p1) || ball.touched(p2)){\n            ball.direction =-ball.direction\n            sound.play(\"BonusCube.mp3\");\n            speed +=0.5\n        };\n\n});","created_at":"2017-03-01T20:52:04.729+08:00","updated_at":"2019-10-30T18:57:16.549+08:00","name":"彈力球大賽","language":"javascript","screenshot":{"url":"https://cdn0.koding.school/uploads/project/screenshot/9315/f582e10d9d0b1ba7c0f27edc4c94a740.jpg"},"parent_id":8219,"plugin":"setBackdrop('bg.jpg');\nvar ball = createSprite(\"ball.png\");\nvar p2 = createSprite({\n    costumes: \"blue.jpg\",\n    x: 10,\n    y: 250\n});\nvar p1 = createSprite({\n    costumes: \"orange.jpg\",\n    x: 631,\n    y: 250\n});\n// =================================//\n","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":212,"hashid":"wdks4v5n","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}