太空訓練副本 | JavaScript 程式專案

{"id":516520,"student_id":26492,"content":"setBackdrop('#000000');\nvar ship = createSprite(\"ship.png\");\nvar food = createSprite(\"food.png\");\nvar clock = 0;\nvar bullets = [];\nfood.x = Math.random() * 640;\nfood.x = Math.random() * 480;\n\nvar bullets = [];\nvar clock = 0;\nvar score = 0;\n\nforever(function () {\n    shipControl();\n    bullet();\n    eat();\n    \n    print(score, 10, 10, 'white', 20);\n});\n\nfunction shipControl() {\n    ship.toward(cursor);\n    if (!ship.touched(cursor)) {\n        ship.stepForward(3);\n    }\n}\n\n//創造子彈,讓子彈移動\nfunction bullet(){\n    clock ++;\n    if ( clock % 3 == 0 ){\n        var bullet = createSprite(\"bullet.png\");\n        bullet.direction = Math.random ()*360;\n        bullet.stepForward(500);\n        bullet.direction = Math.random ()*360;\n        bullets.push(bullet);\n    }\n    for(var i = 0; i \u003c bullets.length; i++){\n        bullets[i].stepForward(2);\n    }\n    //print(bullets.length, 10, 10, 'white');\n}\n\nfunction eat(){\n    if(ship.touched(food)){\n        food.x = Math.random() * 640;\n        food.x = Math.random() * 480;\n        score += 1;\n    }\n}\n    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n","created_at":"2023-04-11T19:02:57.000+08:00","updated_at":"2023-04-11T20:44:12.996+08:00","name":"太空訓練 副本","language":"javascript","screenshot":{"url":"https://cdn9.koding.school/uploads/project/screenshot/516520/364bc26ad12b8dc5a88ec52318a9c2f9.jpg"},"parent_id":10707,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":13,"hashid":"p93s452e3","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}