随机函数测试

data/lib/functions/random.mcfunction

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+# 输入：$random_min 最小值，$random_max 最大值
+# 输出：$random 结果
+
+summon minecraft:area_effect_cloud ~ ~ ~ {Tags:["random"],Duration:1}
+execute store result score $random mem run data get entity @e[tag=random,limit=1] UUID[0]
+kill @e[tag=random]
+scoreboard players operation $random_max mem -= $random_min mem
+scoreboard players operation $ramdom mem %= $ramdom_max mem
+scoreboard players operation $ramdom mem += $ramdom_min mem

data/lib/functions/test.mcfunction

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+scoreboard players set $random_min mem 5
+scoreboard players set $random_max mem 20
+function lib:random