太空人副本 | JavaScript 程式專案

{"id":159718,"student_id":10,"content":"setBackdrop('bg.jpg');\n\nvar wall = createSprite('wall.png'); //牆壁\nvar bar = createSprite('bar.png'); //生命條\nvar dashboard = createSprite('dashboard.png'); //資訊版\nvar levels = createSprite('0.png', '1.png', '22.png', '3.png', '4.png', '5.png', '6.png', '7.png', '8.png', '9.png'); //關卡地形\nvar player = createSprite('player.png'); //玩家\nvar target = createSprite('target.png'); //目標\nvar text = createSprite('arrow.png', 'youwin.png', 'gameover.png'); //文字圖\n\nvar vx = 0; //水平的移動速度\nvar vy = 0; //垂直的移動速度\nvar isStart = false; //是否開始\nvar fuel = 1000; //燃料\n\nplayer.layer = 1; //設定玩家圖層到最上層\n\nforever(loop); //重複不斷執行遊戲回圈\n\nvar goalX = [1050, 1050, 150, 150, 1050, 1050, 1050, 600, 1100];\nvar goalY = [750, 150, 750, 150, 150, 750, 150, 450, 700];\n\nbar.moveTo(250, 46);\n\n//遊戲主迴圈\nfunction loop () {\n    \n    if (isStart) {\n        vy += 0.07;\n        player.move(vx, vy);\n        player.direction = 90 + vx*2;\n        text.hidden = true;\n    }\n    \n    if (key.up \u0026\u0026 fuel \u003e 0) {\n        vy -= 0.15;\n    }\n    if (key.right \u0026\u0026 fuel \u003e 0) {\n        vx += 0.1;\n    }\n    if (key.left \u0026\u0026 fuel \u003e 0) {\n        vx -= 0.1;\n    }\n    \n    if (key.right || key.left || key.up) {\n        fuel -= 1;\n        bar.x = (fuel/1000)*500 - 250;\n        if (fuel % 2 == 0) createFlame();\n        isStart = true;\n    }\n\n    \n    target.x = goalX[levels.costumeId];\n    target.y = goalY[levels.costumeId];\n    \n    if (levels.costumeId == 9) {\n        stop();\n        text.hidden = false;\n        text.costumeId = 1;\n    }\n    // if (player.touched(levels) || player.touched(wall)) {\n    //     stop();\n    //     text.hidden = false;\n    //     text.costumeId = 2;\n    // }\n\n    target.direction += 1;\n    if (player.touched(target)) {\n        levels.costumeId++;\n        fuel = 1000;\n    }\n}\n\n//創造火焰球\nfunction createFlame () {\n    var f = createSprite('flame.png');\n    f.moveTo(player);\n    f.direction = player.direction + 90 + Math.random()*30 - 15;\n    f.stepForward(50);\n    \n    f.forever(function () {\n        f.stepForward(5);\n        f.opacity -= 0.01;\n        f.scale -= 0.01;\n        if (f.opacity \u003c 0) f.destroy();\n    });\n}","created_at":"2020-06-18T15:07:02.806+08:00","updated_at":"2021-01-13T17:28:32.805+08:00","name":"太空人 副本","language":"javascript","screenshot":{"url":"https://cdn1.koding.school/uploads/project/screenshot/159718/5492a7fbf90595f524dd72c8af01e8ae.jpg"},"parent_id":159357,"plugin":"Game.set({width: 1200, height: 900})","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":242,"hashid":"6rps4dqj","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

[{"id":2780891,"file_name":"9.png","project_id":159718,"asset_id":230249,"created_at":"2020-06-18T15:07:02.812+08:00","updated_at":"2020-06-18T15:07:02.812+08:00"},{"id":2780892,"file_name":"8.png","project_id":159718,"asset_id":230248,"created_at":"2020-06-18T15:07:02.813+08:00","updated_at":"2020-06-18T15:07:02.813+08:00"},{"id":2780893,"file_name":"7.png","project_id":159718,"asset_id":230246,"created_at":"2020-06-18T15:07:02.814+08:00","updated_at":"2020-06-18T15:07:02.814+08:00"},{"id":2780894,"file_name":"6.png","project_id":159718,"asset_id":230245,"created_at":"2020-06-18T15:07:02.815+08:00","updated_at":"2020-06-18T15:07:02.815+08:00"},{"id":2780895,"file_name":"5.png","project_id":159718,"asset_id":230244,"created_at":"2020-06-18T15:07:02.816+08:00","updated_at":"2020-06-18T15:07:02.816+08:00"},{"id":2780896,"file_name":"4.png","project_id":159718,"asset_id":230243,"created_at":"2020-06-18T15:07:02.817+08:00","updated_at":"2020-06-18T15:07:02.817+08:00"},{"id":2780897,"file_name":"3.png","project_id":159718,"asset_id":230242,"created_at":"2020-06-18T15:07:02.817+08:00","updated_at":"2020-06-18T15:07:02.817+08:00"},{"id":2780898,"file_name":"22.png","project_id":159718,"asset_id":230241,"created_at":"2020-06-18T15:07:02.818+08:00","updated_at":"2020-06-18T15:07:02.818+08:00"},{"id":2780899,"file_name":"1.png","project_id":159718,"asset_id":230240,"created_at":"2020-06-18T15:07:02.819+08:00","updated_at":"2020-06-18T15:07:02.819+08:00"},{"id":2780900,"file_name":"0.png","project_id":159718,"asset_id":230239,"created_at":"2020-06-18T15:07:02.820+08:00","updated_at":"2020-06-18T15:07:02.820+08:00"},{"id":2780901,"file_name":"flame.png","project_id":159718,"asset_id":223331,"created_at":"2020-06-18T15:07:02.821+08:00","updated_at":"2020-06-18T15:07:02.821+08:00"},{"id":2780902,"file_name":"bar.png","project_id":159718,"asset_id":223325,"created_at":"2020-06-18T15:07:02.821+08:00","updated_at":"2020-06-18T15:07:02.821+08:00"},{"id":2780903,"file_name":"bg.jpg","project_id":159718,"asset_id":223326,"created_at":"2020-06-18T15:07:02.822+08:00","updated_at":"2020-06-18T15:07:02.822+08:00"},{"id":2780904,"file_name":"dashboard.png","project_id":159718,"asset_id":223327,"created_at":"2020-06-18T15:07:02.823+08:00","updated_at":"2020-06-18T15:07:02.823+08:00"},{"id":2780905,"file_name":"gameover.png","project_id":159718,"asset_id":223532,"created_at":"2020-06-18T15:07:02.824+08:00","updated_at":"2020-06-18T15:07:02.824+08:00"},{"id":2780906,"file_name":"player.png","project_id":159718,"asset_id":223328,"created_at":"2020-06-18T15:07:02.825+08:00","updated_at":"2020-06-18T15:07:02.825+08:00"},{"id":2780907,"file_name":"target.png","project_id":159718,"asset_id":223329,"created_at":"2020-06-18T15:07:02.826+08:00","updated_at":"2020-06-18T15:07:02.826+08:00"},{"id":2780908,"file_name":"wall.png","project_id":159718,"asset_id":223330,"created_at":"2020-06-18T15:07:02.826+08:00","updated_at":"2020-06-18T15:07:02.826+08:00"},{"id":2780909,"file_name":"youwin.png","project_id":159718,"asset_id":223533,"created_at":"2020-06-18T15:07:02.827+08:00","updated_at":"2020-06-18T15:07:02.827+08:00"},{"id":2780910,"file_name":"arrow.png","project_id":159718,"asset_id":230232,"created_at":"2020-06-18T15:07:02.828+08:00","updated_at":"2020-06-18T15:07:02.828+08:00"}]