氣球樂園副本 | JavaScript 程式專案

{"id":111778,"student_id":3760,"content":"setBackdrop('bg.jpg');\nlet balloons = [];\nlet clock = 0;\nlet score = 0;\nlet target = createSprite(\"target.png\");\nlet gameStatus = \"start\";\n\nforever(function() {\n    targetFollow();\n    createBalloons();\n    ballonsMove();\n    checkClicked();\n    print(score, 10, 10, \"red\", 40);\n    \n    if (gameStatus===\"stop\") stop();\n});\n\nfunction createBalloons() {\n    clock++;\n    if (clock%30===0 \u0026\u0026 gameStatus!==\"stop\") {\n        let balloon = createSprite([\n                          '0.png', 'a_1.png',\n                          'a_5.png', 'a_10.png',\n                          'a_50.png', 'a_100.png',\n                          'm_2.png', 'e_2.png']);\n    \n        balloon.costumeId = Math.floor(Math.random()*8);\n        balloon.x = Math.random()*640;\n        balloon.y = 500;\n        balloons.push(balloon);\n    }\n}\n\nfunction ballonsMove() {\n    for (let i = 0; i\u003cballoons.length; i++) {\n        balloons[i].y -= 3;\n    }\n}\n\nfunction checkClicked() {\n    for (let i=0; i\u003cballoons.length; i++) {\n        if (cursor.isDown \u0026\u0026 balloons[i].touched(cursor)) {\n            if (balloons[i].costumeId === 0) score = 0;\n            else if (balloons[i].costumeId === 1) score += 1;\n            else if (balloons[i].costumeId === 2) score += 5;\n            else if (balloons[i].costumeId === 3) score += 10;\n            else if (balloons[i].costumeId === 4) score += 50;\n            else if (balloons[i].costumeId === 5) score += 100;\n            else if (balloons[i].costumeId === 6) score *= 2;\n            else if (balloons[i].costumeId === 7) score /= 2;\n            balloons[i].destroy();\n        }\n    }\n}\n\nfunction targetFollow() {\n    target.x = cursor.x;\n    target.y = cursor.y;\n    target.direction += 1;\n}\n\nsetTimeout(function() {\n    gameStatus = \"stop\";\n}, 30000);","created_at":"2019-12-06T19:41:48.018+08:00","updated_at":"2021-07-28T22:38:48.944+08:00","name":"氣球樂園 副本","language":"javascript","screenshot":{"url":"https://cdn7.koding.school/uploads/project/screenshot/111778/e7add5218bc8bbbea7203a9df3017eeb.jpg"},"parent_id":69945,"plugin":"","description":null,"note":null,"status":"public","like_student_ids":[],"is_featured":false,"views":36,"hashid":"zpes6jgy","is_content_changed":false,"review_status":"unsubmitted","submitted_at":null,"reviewed_at":null,"advise":null,"is_deleted":false}

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