From 4e8cc4a5e8e19e9313e57b0f81d55f0e92ff7ebe Mon Sep 17 00:00:00 2001
From: mykola2312 <49044616+mykola2312@users.noreply.github.com>
Date: Mon, 4 Sep 2023 03:08:14 +0300
Subject: [PATCH] implement EntityList decoding. May need to deal with ESH-less
 entities from entity_file block

---
 src/fot/entitylist.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/fot/entitylist.rs b/src/fot/entitylist.rs
index 498ab96..703ef3d 100644
--- a/src/fot/entitylist.rs
+++ b/src/fot/entitylist.rs
@@ -18,6 +18,7 @@ pub struct EntityList {
     encoding: EntityEncoding,
     entity_file_tag: Option<Tag>,
     entity_tag: Option<Tag>,
+    unk1: u32,
     enc_size: usize,
 
     types: Vec<FString>,
@@ -57,6 +58,7 @@ impl DecoderCtx<EntityEncoding> for EntityList {
             encoding: ctx,
             entity_file_tag: None,
             entity_tag: None,
+            unk1: 0,
             enc_size: 0,
             types: Vec::new(),
             entities: Vec::new()
@@ -81,7 +83,18 @@ impl DecoderCtx<EntityEncoding> for EntityList {
             },
 
             EntityEncoding::World => {
+                ent_list.entity_file_tag = Some(rd.read(0)?);
+                let n = rd.read_u32()?;
+                for _ in 0..n {
+                    ent_list.types.push(rd.read(0)?);
+                }
 
+                let m = rd.read_u16()?;
+                ent_list.unk1 = rd.read_u32()?;
+                for _ in 0..m {
+                    let ent: Entity = rd.read_opt(0, &mut ent_list)?;
+                    ent_list.entities.push(ent);
+                }
 
                 ent_list.enc_size = rd.offset() - offset;
                 ent_list