chore: fix loc and quaternion serializers

Author: Boy0000

idofront-serializers/src/main/kotlin/com/mineinabyss/idofront/serialization/LocationSerializer.kt

@@ -1,5 +1,7 @@
 package com.mineinabyss.idofront.serialization
 
+import com.mineinabyss.idofront.util.ensureSize
+import com.nexomc.nexo.utils.ifNotEmpty
 import kotlinx.serialization.EncodeDefault
 import kotlinx.serialization.KSerializer
 import kotlinx.serialization.SerialName
@@ -60,9 +62,9 @@ object LocationAltSerializer : KSerializer<Location> {
     // location: x,y,z yaw,pitch world
     override fun deserialize(decoder: Decoder): Location {
         val string = decoder.decodeString()
-        val (x,y,z) = string.substringBefore(" ").split(",").map { it.toDoubleOrNull() ?: 0.0 }
-        val (yaw, pitch) = string.substringAfter(" ").substringBeforeLast(" ").split(",").map { it.toFloatOrNull() ?: 0.0f }
-        val world = string.substringAfterLast(" ").let(Bukkit::getWorld) ?: defaultWorld
+        val (x,y,z) = string.substringBefore(" ").split(",").ensureSize(3, "0").map { it.toDoubleOrNull() ?: 0.0 }
+        val (yaw, pitch) = string.substringAfter(" ", "").substringBeforeLast(" ").split((",")).ensureSize(2, "0").map { it.toFloatOrNull() ?: 0f }
+        val world = string.substringAfterLast(" ", "").let(Bukkit::getWorld) ?: defaultWorld
 
         return Location(world, x, y, z, yaw, pitch)
     }

idofront-serializers/src/main/kotlin/com/mineinabyss/idofront/serialization/QuaternionSerializer.kt

@@ -47,8 +47,8 @@ object QuaternionfAltSerializer : KSerializer<Quaternionf> {
     }
 
     override fun deserialize(decoder: Decoder): Quaternionf {
-        val string = decoder.decodeString()
-        val (x, y, z, w) = string.split(",", limit = 4).map { it.toFloatOrNull() }
+        val string = decoder.decodeString().split(",", limit = 4).toMutableList()
+        val (x, y, z, w) = (0..3).map { string.getOrNull(it)?.toFloatOrNull() }
 
         return Quaternionf(x ?: 0f, y ?: 0f, z ?: 0f, w ?: 1f)
     }

idofront-util/src/main/kotlin/com/mineinabyss/idofront/util/FastUtils.kt

@@ -276,4 +276,10 @@ inline fun <T, K> Iterable<T>.groupByFastSet(keySelector: (T) -> K): Object2Obje
         map.computeIfAbsent(key) { ObjectOpenHashSet() }.add(element)
     }
     return map
+}
+
+fun <T> List<T>.ensureSize(size: Int, default: T): MutableList<T> {
+    val list = toMutableList()
+    while (list.size < size) list.add(default)
+    return list
 }