Fixed entity registry

pumpkin-world/src/entity/entity_registry.rs

@@ -1,19 +1,31 @@
 use std::{collections::HashMap, sync::LazyLock};
 
+use serde::Deserialize;
+
 const ENTITIES_JSON: &str = include_str!("../../../assets/entities.json");
 
-pub static ENTITIES: LazyLock<Vec<String>> = LazyLock::new(|| {
+pub static ENTITIES: LazyLock<HashMap<String, Entity>> = LazyLock::new(|| {
     serde_json::from_str(ENTITIES_JSON).expect("Could not parse entity.json registry.")
 });
 
 pub static ENTITIES_BY_ID: LazyLock<HashMap<String, u16>> = LazyLock::new(|| {
     let mut map = HashMap::new();
-    for (i, entity_name) in ENTITIES.iter().enumerate() {
-        map.insert(entity_name.clone(), i as u16);
+    for (entity_name, entity) in ENTITIES.iter() {
+        map.insert(entity_name.clone(), entity.id);
     }
     map
 });
 
 pub fn get_entity_id(name: &str) -> Option<&u16> {
     ENTITIES_BY_ID.get(&name.replace("minecraft:", ""))
 }
+
+#[derive(Deserialize, Clone, Debug)]
+pub struct Entity {
+    pub id: u16,
+    pub max_health: Option<f64>,
+    pub attackable: bool,
+    pub summonable: bool,
+    pub fire_immune: bool,
+    pub dimension: Vec<f32>,
+}