DBot/overdrive_that_matters
DBot/overdrive_that_matters
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Add codec to savetables

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This commit is contained in:
DBotThePony 2023-07-15 19:35:11 +07:00
parent 6105ca797b
commit f5a9e98c6f
Signed by: DBot
GPG Key ID: DCC23B5715498507
1 changed files with 24 additions and 0 deletions
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src/main/kotlin/ru/dbotthepony/mc/otm/core/util/Savetables.kt
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@ -1,5 +1,6 @@
package ru.dbotthepony.mc.otm.core.util
import com.mojang.serialization.Codec
import net.minecraft.nbt.ByteTag
import net.minecraft.nbt.CompoundTag
import net.minecraft.nbt.DoubleTag
@ -7,6 +8,7 @@ import net.minecraft.nbt.FloatTag
import net.minecraft.nbt.IntTag
import net.minecraft.nbt.ListTag
import net.minecraft.nbt.LongTag
import net.minecraft.nbt.NbtOps
import net.minecraft.nbt.NumericTag
import net.minecraft.nbt.StringTag
import net.minecraft.nbt.Tag
@ -17,12 +19,14 @@ import ru.dbotthepony.mc.otm.core.asGetterSetter
import ru.dbotthepony.mc.otm.core.math.Decimal
import ru.dbotthepony.mc.otm.core.math.Vector
import ru.dbotthepony.mc.otm.core.nbt.set
import ru.dbotthepony.mc.otm.data.getOrNull
import java.util.function.Supplier
import kotlin.reflect.KMutableProperty0
import kotlin.reflect.KProperty0
/**
* Utility class to manage serialization and deserialization of properties
* of mutable class
*/
class Savetables : INBTSerializable<CompoundTag?> {
private val entries = ArrayList<Entry<*, *>>()
@ -175,6 +179,26 @@ class Savetables : INBTSerializable<CompoundTag?> {
.withDeserializer { map.invoke(it.asString) }
}
fun <T : Any> codecNullable(prop: GetterSetter<T?>, codec: Codec<T>, name: String): Stateless<T?, Tag> {
return Stateless(prop, name, Tag::class.java)
.withSerializer { prop.get()?.let { codec.encode(it, NbtOps.INSTANCE, NbtOps.INSTANCE.empty()).getOrThrow(false) { throw IllegalStateException("Failed to write NBT data for $name: $it") } } }
.withDeserializer { codec.decode(NbtOps.INSTANCE, it).getOrThrow(false) { throw IllegalStateException("Failed to read NBT data for $name: $it") }.first }
}
fun <T : Any> codecNullable(prop: KMutableProperty0<T?>, codec: Codec<T>, name: String = prop.name): Stateless<T?, Tag> {
return codecNullable(prop.asGetterSetter(), codec, name)
}
fun <T : Any> codec(prop: GetterSetter<T>, codec: Codec<T>, name: String): Stateless<T, Tag> {
return Stateless(prop, name, Tag::class.java)
.withSerializer { codec.encode(prop.get(), NbtOps.INSTANCE, NbtOps.INSTANCE.empty()).getOrThrow(false) { throw IllegalStateException("Failed to write NBT data for $name: $it") } }
.withDeserializer { codec.decode(NbtOps.INSTANCE, it).getOrThrow(false) { throw IllegalStateException("Failed to read NBT data for $name: $it") }.first }
}
fun <T : Any> codec(prop: KMutableProperty0<T>, codec: Codec<T>, name: String = prop.name): Stateless<T, Tag> {
return codec(prop.asGetterSetter(), codec, name)
}
fun vector(prop: GetterSetter<Vector>, name: String, default: Vector = Vector.ZERO): Stateless<Vector, ListTag> {
return Stateless(prop, name, ListTag::class.java)
.withSerializer { ListTag().also { l ->