From e0e474924d8f355f97edd74566d374f68f97f53c Mon Sep 17 00:00:00 2001
From: SengokuNadeko <70702835+SengokuNadeko@users.noreply.github.com>
Date: Tue, 22 Sep 2020 13:02:00 -0400
Subject: [PATCH] Implemented buddy warping

Buddy warping now works, if anything else needs to be added/redone in regards to this feel free to let me know ^
---
 src/BuddyManager.cpp | 27 +++++++++++++++++++++++++++
 src/BuddyManager.hpp |  3 +++
 2 files changed, 30 insertions(+)

diff --git a/src/BuddyManager.cpp b/src/BuddyManager.cpp
index eea21bf..40939c2 100644
--- a/src/BuddyManager.cpp
+++ b/src/BuddyManager.cpp
@@ -16,6 +16,7 @@ void BuddyManager::init() {
 	REGISTER_SHARD_PACKET(P_CL2FE_REQ_GET_BUDDY_STATE, reqPktGetBuddyState);
 	REGISTER_SHARD_PACKET(P_CL2FE_REQ_SET_BUDDY_BLOCK, reqBuddyBlock);
 	REGISTER_SHARD_PACKET(P_CL2FE_REQ_REMOVE_BUDDY, reqBuddyDelete);
+	REGISTER_SHARD_PACKET(P_CL2FE_REQ_PC_BUDDY_WARP, reqBuddyWarp);
 }
 
 //Buddy request
@@ -310,6 +311,32 @@ void BuddyManager::reqBuddyDelete(CNSocket* sock, CNPacketData* data) {
 	sock->sendPacket((void*)&resp, P_FE2CL_REP_REMOVE_BUDDY_SUCC, sizeof(sP_FE2CL_REP_REMOVE_BUDDY_SUCC));
 }
 
+//Warping to buddy
+void BuddyManager::reqBuddyWarp(CNSocket* sock, CNPacketData* data) {
+	if (data->size != sizeof(sP_CL2FE_REQ_PC_BUDDY_WARP))
+		return; //malformed packet
+
+	sP_CL2FE_REQ_PC_BUDDY_WARP* pkt = (sP_CL2FE_REQ_PC_BUDDY_WARP*)data->buf;
+
+	INITSTRUCT(sP_FE2CL_REP_PC_BUDDY_WARP_OTHER_SHARD_SUCC, resp);
+	resp.iBuddyPCUID = pkt->iBuddyPCUID;
+	
+	CNSocket* otherSock = sock;
+
+	for (auto pair : PlayerManager::players) {
+		if (pair.second.plr->PCStyle.iPC_UID == pkt->iBuddyPCUID) {
+			otherSock = pair.first;
+		}
+	}
+
+	Player* buddy = PlayerManager::getPlayer(otherSock);
+
+	PlayerManager::updatePlayerPosition(sock, buddy->x, buddy->y, buddy->z);
+
+	sock->sendPacket((void*)&resp, P_FE2CL_REP_PC_BUDDY_WARP_OTHER_SHARD_SUCC, sizeof(sP_FE2CL_REP_PC_BUDDY_WARP_OTHER_SHARD_SUCC));
+
+}
+
 #pragma region Helper methods
 
 void BuddyManager::requestedBuddy(CNSocket* sock, Player* plrReq, PlayerView& plr) {
diff --git a/src/BuddyManager.hpp b/src/BuddyManager.hpp
index 6ad663a..856d94b 100644
--- a/src/BuddyManager.hpp
+++ b/src/BuddyManager.hpp
@@ -29,6 +29,9 @@ namespace BuddyManager {
 	//Blocking/removing buddies
 	void reqBuddyBlock(CNSocket* sock, CNPacketData* data);
 	void reqBuddyDelete(CNSocket* sock, CNPacketData* data);
+
+	//Buddy warping
+	void reqBuddyWarp(CNSocket* sock, CNPacketData* data);
 
 	//helper methods
 	void requestedBuddy(CNSocket* sock, Player* plrReq, PlayerView& plr);