鑽石挖挖挖副本 | JavaScript 程式專案

{"id":46261,"student_id":1661,"content":"var coins = [];\r\nvar scores = 0;\r\nfor (i = 0; i \u003c 30; i++) {\r\n    var coin = createSprite(\"coin.png\");\r\n    coin.x = Math.floor(Math.random()*640);\r\n    coin.y = Math.floor(Math.random()*480);\r\n    coins.push(coin);\r\n}\r\n\r\nvar skulls = [];\r\nfor (i = 0; i \u003c 10; i++) {\r\n    var skull = createSprite(\"skull.png\");\r\n    skull.x = Math.floor(Math.random()*640);\r\n    skull.y = Math.floor(Math.random()*480);\r\n    skulls.push(skull);\r\n}\r\nsetTimeout(function() {\r\n   for(var i = 0; i \u003c coins.length; i++){\r\n        coins[i].opacity = 0.1;\r\n    }\r\n    \r\n    for(var i = 0; i \u003c skulls.length; i++){\r\n        skulls[i].opacity = 0.1;\r\n    }\r\n}, 1000);\r\n\r\nforever(function() {\r\n     for(var i = 0; i \u003c coins.length; i++){\r\n        if(circle.touched(coins[i]) \u0026\u0026 cursor.isDown){\r\n            if(coins[i].opacity != 1){     //用透明度的判斷來避免重複偵測金幣的問題\r\n                scores += 1;\r\n            }\r\n            coins[i].opacity = 1;\r\n        }\r\n    }\r\n    for(var i = 0; i \u003c skulls.length; i++){\r\n        if(circle.touched(skulls[i]) \u0026\u0026 cursor.isDown){\r\n            skulls[i].opacity = 1;\r\n            stop();\r\n        }\r\n    }\r\n    \r\n    print(scores, 30, 30, \"red\", 30); //將分數顯示在畫面中\r\n});\r\n\r\n\r\n\r\n});\r\n","created_at":"2018-10-21T10:00:53.449+08:00","updated_at":"2019-11-12T07:02:46.843+08:00","name":"鑽石挖挖挖 副本","language":"javascript","screenshot":{"url":"https://cdn8.koding.school/uploads/project/screenshot/46261/89edcce60b8890776f43b51e69f48ea4.jpg"},"parent_id":11645,"plugin":"setBackdrop('bg.png');\nvar circle = createSprite(\"circle_2.png\");\ncircle.layer = -1;\n\nforever(function(){\n    circle.moveTo(cursor);\n    if (cursor.isDown) {\n        var shadow = createSprite(\"circle.png\");\n        shadow.layer = -1;\n        shadow.moveTo(circle);\n    }\n});","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":121,"hashid":"2pdspdkg","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}