积分制排行榜：轻松实现飞机大战游戏里的竞赛元素

2023-06-19 10:47:31

如何打造激发玩家斗志的排行榜

积分制：轻量级的排名方案

积分制是排行榜中最简单直接的方案，它为用户分配积分值，根据积分值高低进行排名。这种方式易于理解，玩家可以通过努力获取更高的积分，提升排名。

代码示例：

const players = [
  { name: 'Player 1', score: 100 },
  { name: 'Player 2', score: 80 },
  { name: 'Player 3', score: 120 }
];

// 按积分值排序
players.sort((a, b) => b.score - a.score);

// 输出排行榜
console.log('排行榜：');
for (const player of players) {
  console.log(`${player.name}: ${player.score}`);
}

排名规则：全面考量的评价体系

排名规则则更全面地考量玩家表现，综合考虑积分、存活时间、击落敌机数等因素。它避免了单纯以积分论英雄的弊端，提供更加公平合理的排名。

代码示例：

// 定义排名规则权重
const rankingWeights = {
  score: 0.5,
  survivalTime: 0.25,
  enemiesDefeated: 0.25
};

const players = [
  { name: 'Player 1', score: 100, survivalTime: 100, enemiesDefeated: 10 },
  { name: 'Player 2', score: 80, survivalTime: 120, enemiesDefeated: 15 },
  { name: 'Player 3', score: 120, survivalTime: 80, enemiesDefeated: 8 }
];

// 计算综合排名值
for (const player of players) {
  player.rankingScore = 0;
  for (const factor in rankingWeights) {
    player.rankingScore += player[factor] * rankingWeights[factor];
  }
}

// 按综合排名值排序
players.sort((a, b) => b.rankingScore - a.rankingScore);

// 输出排行榜
console.log('排行榜：');
for (const player of players) {
  console.log(`${player.name}: ${player.rankingScore}`);
}