終結叩汀副本 | JavaScript 程式專案

{"id":39957,"student_id":1404,"content":"setBackdrop('background.jpg', 0, 0, 640, 480);\n\nvar koding = createSprite([\"koding.png\", \"koding_2.png\"]);\nvar arrow;\nvar flying = false;\nvar life = 5;\nvar scores = 0;\n\nwhen('click', function() {\n    if (flying == true) {\n        flying = false;\n        scores += 1;\n        arrow.opacity = 0.3;\n    } else {\n        life -= 1;\n    }\n    \n});\n\nforever(function() {\n    \n    arrow = createSprite('arrow.png');\n    arrow.direction = Math.random() * 360;\n    arrow.stepForward(500);\n    arrow.toward(koding);\n\n    if (/*沒有飛行中得箭 \u0026\u0026 */flying == false \u0026\u0026 Math.random()*100 \u003c 1) {\n        arrow = createSprite(\"arrow.png\");\n        arrow.direction = Math.random()*360;\n        arrow.stepForward(500);\n        arrow.toward(koding);\n        //更新飛行狀態\n        flying = true;\n    }\n    if (flying == true) {\n        //箭向前移動8\n        arrow.stepForward(8);\n        if (arrow.touched(koding)) {\n            flying = false\n            life -= 1\n        }\n    }\n    if (life == 0) {\n        //1.叩叮眼睛叉叉 koding.costumeId = 1;\n        //2.暫停遊戲 stop();\n        koding.costumeId = 1;\n        stop();\n    }\n\n    print('生命: ' + life , 10, 10, 'red', 20);\n    print('攔截數量: ' + scores, 10, 40, 'red', 20);\n});\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n// setBackdrop('background.jpg',0,0,640,480);\n\n// var koding = createSprite([\"koding.png\",\"koding_2.png\"]);\n// var arrow;\n// var flying = false;\n// var life = 5;\n// var scores = 0;\n\n// when('click',function() {\n// \tif(flying) {\n//         flying = false;\n//         scores += 1;\n//         arrow.opacity = 0.3;\n//     } else {\n//     \t  life -= 1;\n//     }\n// });\n\n// forever(function() {\n//     if(flying == false \u0026\u0026 Math.random()*100\u003c1) {\n//     \t  arrow = createSprite(\"arrow.png\");\n//         arrow.direction = Math.random()*360;\n//         arrow.stepForward(500);\n//         arrow.toward(koding);\n//         flying = true;\n//     }\n//     if(flying) {\n//     \tarrow.stepForward(7);\n//         if(arrow.touched(koding)) {\n//             life -= 1;\n//             flying = false;\n//         }\n//     }\n//     if(life \u003c= 0) {\n//         koding.costumeId = 1;\n//     \t   stop();\n//     }\n//     print('生命: ' + life, 10, 10, 'red', 20);\n//     print('攔截數量: ' + scores, 10, 40, 'red', 20);\n// });","created_at":"2018-08-25T17:23:29.696+08:00","updated_at":"2019-10-24T03:49:34.527+08:00","name":"終結叩汀 副本","language":"javascript","screenshot":{"url":"https://cdn1.koding.school/uploads/project/screenshot/39957/bc8bbc3c5b7ed97d55c7a9c80b75d028.jpg"},"parent_id":8789,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":87,"hashid":"kdmsygmn","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}