From b300cd7b36a5ba6f5be58e1942da8e2c866106e6 Mon Sep 17 00:00:00 2001
From: mat <git@matdoes.dev>
Date: Fri, 19 Dec 2025 13:07:19 +1100
Subject: smaller EntityDataValue type

---
 azalea-entity/src/data.rs     | 12 +++++++-----
 azalea-entity/src/metadata.rs | 14 +++++++-------
 azalea-entity/src/particle.rs |  4 ++--
 3 files changed, 16 insertions(+), 14 deletions(-)

(limited to 'azalea-entity/src')

diff --git a/azalea-entity/src/data.rs b/azalea-entity/src/data.rs
index fab78795..c9e98b0d 100644
--- a/azalea-entity/src/data.rs
+++ b/azalea-entity/src/data.rs
@@ -65,9 +65,9 @@ pub enum EntityDataValue {
     Int(#[var] i32),
     Long(#[var] i64),
     Float(f32),
-    String(String),
-    FormattedText(FormattedText),
-    OptionalFormattedText(Option<FormattedText>),
+    String(Box<str>),
+    FormattedText(Box<FormattedText>),
+    OptionalFormattedText(Option<Box<FormattedText>>),
     ItemStack(ItemStack),
     Boolean(bool),
     Rotations(Rotations),
@@ -79,7 +79,7 @@ pub enum EntityDataValue {
     /// If this is air, that means it's absent,
     OptionalBlockState(azalea_block::BlockState),
     Particle(Particle),
-    Particles(Vec<Particle>),
+    Particles(Box<[Particle]>),
     VillagerData(VillagerData),
     // 0 for absent; 1 + actual value otherwise. Used for entity IDs.
     OptionalUnsignedInt(OptionalUnsignedInt),
@@ -92,7 +92,7 @@ pub enum EntityDataValue {
     PigVariant(azalea_registry::data::PigVariant),
     ChickenVariant(azalea_registry::data::ChickenVariant),
     ZombieNautilusVariant(azalea_registry::data::ZombieNautilusVariant),
-    OptionalGlobalPos(Option<GlobalPos>),
+    OptionalGlobalPos(Option<Box<GlobalPos>>),
     PaintingVariant(azalea_registry::data::PaintingVariant),
     SnifferState(SnifferStateKind),
     ArmadilloState(ArmadilloStateKind),
@@ -104,6 +104,8 @@ pub enum EntityDataValue {
     HumanoidArm(HumanoidArm),
 }
 
+const _: () = assert!(size_of::<EntityDataValue>() == 24);
+
 #[derive(Clone, Debug, PartialEq)]
 pub struct OptionalUnsignedInt(pub Option<u32>);
 
diff --git a/azalea-entity/src/metadata.rs b/azalea-entity/src/metadata.rs
index 03b5ad69..d076e403 100644
--- a/azalea-entity/src/metadata.rs
+++ b/azalea-entity/src/metadata.rs
@@ -250,7 +250,7 @@ pub struct FallFlying(pub bool);
 pub struct AirSupply(pub i32);
 /// A metadata field for [AbstractEntity].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
-pub struct CustomName(pub Option<FormattedText>);
+pub struct CustomName(pub Option<Box<FormattedText>>);
 /// A metadata field for [AbstractEntity].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
 pub struct CustomNameVisible(pub bool);
@@ -2718,7 +2718,7 @@ impl Default for ItemDisplayMetadataBundle {
 
 /// A metadata field for [TextDisplay].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
-pub struct Text(pub FormattedText);
+pub struct Text(pub Box<FormattedText>);
 /// A metadata field for [TextDisplay].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
 pub struct LineWidth(pub i32);
@@ -2824,7 +2824,7 @@ pub struct AbstractLivingUsingItem(pub bool);
 pub struct Health(pub f32);
 /// A metadata field for [AbstractLiving].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
-pub struct EffectParticles(pub Vec<Particle>);
+pub struct EffectParticles(pub Box<[Particle]>);
 /// A metadata field for [AbstractLiving].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
 pub struct EffectAmbience(pub bool);
@@ -3256,7 +3256,7 @@ pub struct Profile(pub components::Profile);
 pub struct Immovable(pub bool);
 /// A metadata field for [Mannequin].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
-pub struct Description(pub Option<FormattedText>);
+pub struct Description(pub Option<Box<FormattedText>>);
 /// The marker component for entities of type `minecraft:mannequin`.
 ///
 /// # Metadata
@@ -12295,10 +12295,10 @@ impl Default for ChestMinecartMetadataBundle {
 
 /// A metadata field for [CommandBlockMinecart].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
-pub struct CommandName(pub String);
+pub struct CommandName(pub Box<str>);
 /// A metadata field for [CommandBlockMinecart].
 #[derive(Component, Deref, DerefMut, Clone, PartialEq)]
-pub struct LastOutput(pub FormattedText);
+pub struct LastOutput(pub Box<FormattedText>);
 /// The marker component for entities of type
 /// `minecraft:command_block_minecart`.
 ///
@@ -12359,7 +12359,7 @@ impl Default for CommandBlockMinecartMetadataBundle {
         Self {
             _marker: CommandBlockMinecart,
             parent: Default::default(),
-            command_name: CommandName("".to_owned()),
+            command_name: CommandName("".into()),
             last_output: LastOutput(Default::default()),
         }
     }
diff --git a/azalea-entity/src/particle.rs b/azalea-entity/src/particle.rs
index a85d2565..14dad4cc 100644
--- a/azalea-entity/src/particle.rs
+++ b/azalea-entity/src/particle.rs
@@ -60,7 +60,7 @@ pub enum Particle {
     Heart,
     InstantEffect,
     Item(ItemParticle),
-    Vibration(VibrationParticle),
+    Vibration(Box<VibrationParticle>),
     Trail,
     ItemSlime,
     ItemCobweb,
@@ -183,7 +183,7 @@ impl From<ParticleKind> for Particle {
             ParticleKind::Heart => Self::Heart,
             ParticleKind::InstantEffect => Self::InstantEffect,
             ParticleKind::Item => Self::Item(ItemParticle::default()),
-            ParticleKind::Vibration => Self::Vibration(VibrationParticle::default()),
+            ParticleKind::Vibration => Self::Vibration(Box::new(VibrationParticle::default())),
             ParticleKind::ItemSlime => Self::ItemSlime,
             ParticleKind::ItemSnowball => Self::ItemSnowball,
             ParticleKind::LargeSmoke => Self::LargeSmoke,
-- 
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