From 80dc876517019aa1a146ac1acae6e00f9de39aff Mon Sep 17 00:00:00 2001
From: unknown <sethtstubbs@gmail.com>
Date: Tue, 27 Jun 2023 00:11:00 -0500
Subject: [PATCH] added shard.addEntity() and shard.removeEntity()

---
 shard/chunks.go      | 16 ++++++++++++++--
 shard/shardServer.go |  3 +--
 2 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/shard/chunks.go b/shard/chunks.go
index f3b1aa6..3d7cb83 100644
--- a/shard/chunks.go
+++ b/shard/chunks.go
@@ -4,6 +4,18 @@ import (
 	"github.com/CPunch/gopenfusion/core/entity"
 )
 
+func (server *ShardServer) addEntity(e entity.Entity) {
+	pos := e.GetChunk()
+	server.addEntityToChunks(server.getViewableChunks(pos), e)
+	server.getChunk(pos).AddEntity(e)
+}
+
+func (server *ShardServer) removeEntity(e entity.Entity) {
+	pos := e.GetChunk()
+	server.removeEntityFromChunks(server.getViewableChunks(pos), e)
+	server.getChunk(pos).RemoveEntity(e)
+}
+
 func (server *ShardServer) getChunk(pos entity.ChunkPosition) *entity.Chunk {
 	chunk, ok := server.chunks[pos]
 	if !ok {
@@ -35,7 +47,7 @@ func (server *ShardServer) sendOthersPacket(plr *entity.Player, typeID uint32, p
 
 func (server *ShardServer) removeEntityFromChunks(chunks []*entity.Chunk, this entity.Entity) {
 	for _, chunk := range chunks {
-		for e, _ := range chunk.Entities {
+		for e := range chunk.Entities {
 			if e == this {
 				continue
 			}
@@ -57,7 +69,7 @@ func (server *ShardServer) removeEntityFromChunks(chunks []*entity.Chunk, this e
 
 func (server *ShardServer) addEntityToChunks(chunks []*entity.Chunk, this entity.Entity) {
 	for _, chunk := range chunks {
-		for e, _ := range chunk.Entities {
+		for e := range chunk.Entities {
 			if e == this {
 				continue
 			}
diff --git a/shard/shardServer.go b/shard/shardServer.go
index 76c40db..d73d69b 100644
--- a/shard/shardServer.go
+++ b/shard/shardServer.go
@@ -122,8 +122,7 @@ func (server *ShardServer) disconnect(peer *protocol.CNPeer) {
 	plr, ok := server.peers[peer]
 	if ok {
 		log.Printf("Player %d (AccountID %d) disconnected\n", plr.PlayerID, plr.AccountID)
-		server.removeEntityFromChunks(server.getViewableChunks(plr.Chunk), plr)
-		server.getChunk(plr.Chunk).RemoveEntity(plr)
+		server.removeEntity(plr)
 	}
 
 	log.Printf("Peer %p disconnected from SHARD\n", peer)