将Molang变量转换为计分板数值

以下提供了一种将任意Molang（变量、查询等）数值即时读取到计分板的方法。请确保控制器中convert状态调用的动画名称与实体定义的动画名称（animation.namespace.molang_to_score）相匹配。

注意： 这两条命令必须作为初始化步骤在游戏世界中运行： /scoreboard objectives add MoLang dummy/scoreboard players set "#10" MoLang 10

BP/animation_controllers/molang_to_score.animation_controllers.json

json

"controller.animation.namespace.molang_to_score": {
  "initial_state": "idle",
  "states": {
    "idle": {
      "transitions": [ { "convert": "<开始转换的条件>" } ],
      "on_exit": [ "/scoreboard players set @s MoLang 0", "/scoreboard players set \"#var\" MoLang 0", "v.convert = <待转换的变量>;", "v.digit = 1000000000;" ]
    },
    "convert": {
      "animations": [
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score",
        "molang_to_score"
      ],
      "transitions": [ { "idle": "1" } ]
    }
  }
}

BP/animations/molang_to_score.animation.json

json

"animation.namespace.molang_to_score": {
  "animation_length": 10.0,
  "anim_time_update": "t.digit = Math.mod(Math.floor(v.convert / v.digit), 10) + 0.1; v.digit = v.digit / 10; return t.digit;",
  "timeline": {
    "0.0": [ "/scoreboard players operation @s MoLang *= \"#10\" MoLang", "/scoreboard players operation @s MoLang += \"#var\" MoLang", "/scoreboard players set \"#var\" MoLang 0" ],
    "1.0": [ "/scoreboard players set \"#var\" MoLang 1" ],
    "2.0": [ "/scoreboard players set \"#var\" MoLang 2" ],
    "3.0": [ "/scoreboard players set \"#var\" MoLang 3" ],
    "4.0": [ "/scoreboard players set \"#var\" MoLang 4" ],
    "5.0": [ "/scoreboard players set \"#var\" MoLang 5" ],
    "6.0": [ "/scoreboard players set \"#var\" MoLang 6" ],
    "7.0": [ "/scoreboard players set \"#var\" MoLang 7" ],
    "8.0": [ "/scoreboard players set \"#var\" MoLang 8" ],
    "9.0": [ "/scoreboard players set \"#var\" MoLang 9" ]
  }
}

工作原理： 当转换开始时，控制器会重置玩家的Molang分数和#var（虚拟玩家）的Molang分数。初始化转换变量v.convert并将数字变量v.digit设置为获取第10位数字（10^10）。第一个动画运行后，将动画时间设置为第10位数字的值，并将数字变量设置为获取下一位数字（第9位，10^9）。由于时间轴会运行到设置时间之前的所有条目，"0.0"时间点条目总是会执行。这会将玩家的Molang分数乘以10以设置正确的位数，然后加上最后获取的数字（第一次运行时始终为0，因为控制器已重置#var）。该过程会重复执行11次以获取转换变量的全部10位数字。注意每个动画获取的是前一个动画设置的数字，因此需要运行11次动画。

要在游戏中进行转换测试，请将<开始转换的条件>设置为q.is_using_item，将<待转换的变量>设置为Math.random_integer(0, 9999)。拿起一个苹果开始食用，即可观察数值变化。

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编辑将Molang变量转换为计分板数值