Flappy Bird | JavaScript 程式專案

{"id":470,"student_id":97,"content":"setBackdrop(\"bg.jpg\");\n\nvar score = 0;\nvar gotScore = false;\n\nvar upTube = createSprite(\"up-tube.png\");\nupTube.x = 660;\nupTube.y = 0;\nvar downTube = createSprite(\"down-tube.png\");\ndownTube.x = 660;\ndownTube.y = 420;\nvar ground = createSprite(\"ground.jpg\");\nground.x = 320;\nground.y = 440;\n\nvar bird = createSprite(\"bird.png\");\nbird.x = 320;\nbird.y = 200;\nbird.v = 0;\n\nbird.when(\"touch\",upTube,function(){\n \tstop();\n})\n\nwhen(\"click\",function(){\n   if(bird.v \u003e 0){\n     bird.v = -15;\n   }else{\n     bird.v = bird.v -  5;\n   }\n});\n\nforever( function(){\n\tupTube.x = upTube.x - 4;\n    downTube.x = downTube.x - 4;\n    if(upTube.x \u003c 0){\n    \tupTube.x = 660;\n        downTube.x = 660;\n        gotScore = false;\n    }\n    \n    \n    if(upTube.x \u003c bird.x  \u0026\u0026 gotScore == false){\n     \tscore = score + 1;   \n        gotScore = true;\n    }\n    \n    bird.v = bird.v + 1;\n    bird.y = bird.y + bird.v;\n    \n    print(\"分數:\" + score);\n});","created_at":"2017-03-12T15:36:59.348+08:00","updated_at":"2019-10-28T17:07:26.673+08:00","name":"Flappy Bird","language":"javascript","screenshot":{"url":null},"parent_id":44,"plugin":null,"description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":134,"hashid":"2pds99m","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}