太空訓練副本 | JavaScript 程式專案

{"id":190409,"student_id":3770,"content":"setBackdrop('#000000');\nvar ship = createSprite(\"ship.png\");\nvar clock = 0;\nvar bullets = [];\nvar score = 0;\n\nforever(function () {\n    shipcontrol();\n    bullet();\n});\n\nfunction shipcontrol() {\n    ship.toward(cursor);\n    if (!ship.touched(cursor)) {\n        ship.stepForward(3);\n    }\n}\n\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].toward(ship)\n        bullets[i].stepForward(2);\n        if (bullets[i].touched(ship)) {\n            stop ();\n        }\n    }\n}\n\nforever(function () {\n    ship.x\n    if (ship.touched(bullets)) {\n        score += 1\n    }\n})","created_at":"2020-09-12T10:05:24.391+08:00","updated_at":"2020-09-12T12:13:58.826+08:00","name":"太空訓練 副本","language":"javascript","screenshot":{"url":"https://cdn7.koding.school/uploads/project/screenshot/190409/727e9fc2a3df5692fd047a5e7b842e27.jpg"},"parent_id":10707,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":50,"hashid":"2pdsd48r","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}