From c3472b8abd8185f392e6c2afb68a7411232396d6 Mon Sep 17 00:00:00 2001
From: LaG1924 <12997935+LaG1924@users.noreply.github.com>
Date: Sun, 27 Jan 2019 08:10:36 +0500
Subject: Added slow GameState sync

---
 src/GameState.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'src/GameState.cpp')

diff --git a/src/GameState.cpp b/src/GameState.cpp
index ace2488..df227b3 100644
--- a/src/GameState.cpp
+++ b/src/GameState.cpp
@@ -10,6 +10,8 @@ void GameState::Update(float deltaTime) {
 	if (!gameStatus.isGameStarted)
 		return;
 
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	std::chrono::steady_clock clock;
 	static auto timeOfPreviousSendedPacket(clock.now());
 	auto delta = clock.now() - timeOfPreviousSendedPacket;
@@ -67,6 +69,7 @@ void GameState::Update(float deltaTime) {
 }
 
 void GameState::UpdatePacket(std::shared_ptr<Packet> ptr) {
+	std::lock_guard<std::mutex> guard(accessMutex);
 	switch ((PacketNamePlayCB)ptr->GetPacketId()) {
 		case SpawnObject: {
 			auto packet = std::static_pointer_cast<PacketSpawnObject>(ptr);
@@ -487,6 +490,8 @@ void GameState::HandleMovement(GameState::MoveType direction, float deltaTime) {
 	if (!gameStatus.isGameStarted)
 		return;
 
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	const double playerSpeed = 43;
 
 	float velocity = playerSpeed * deltaTime;
@@ -543,6 +548,8 @@ void GameState::HandleRotation(double yaw, double pitch) {
 	if (!gameStatus.isGameStarted)
 		return;
 
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	double playerYaw = Entity::DecodeYaw(player->yaw);
 	double playerPitch = Entity::DecodePitch(player->pitch);
 	playerYaw += yaw;
@@ -556,6 +563,8 @@ void GameState::HandleRotation(double yaw, double pitch) {
 }
 
 glm::mat4 GameState::GetViewMatrix() {
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	double playerYaw = Entity::DecodeYaw(player->yaw);
 	double playerPitch = Entity::DecodePitch(player->pitch);
 	glm::vec3 front, right, worldUp, up;
@@ -580,6 +589,8 @@ void GameState::StartDigging() {
 	if (!selectionStatus.isBlockSelected)
 		return;
 
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	auto packetStart = std::make_shared<PacketPlayerDigging>(0, selectionStatus.selectedBlock, 1);
 	auto packet = std::static_pointer_cast<Packet>(packetStart);
 	PUSH_EVENT("SendPacket", packet);
@@ -588,6 +599,8 @@ void GameState::StartDigging() {
 }
 
 void GameState::FinishDigging() {
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	auto packetFinish = std::make_shared<PacketPlayerDigging>(2, selectionStatus.selectedBlock, 1);
 	auto packet = std::static_pointer_cast<Packet>(packetFinish);
 	PUSH_EVENT("SendPacket", packet);
@@ -599,6 +612,8 @@ void GameState::FinishDigging() {
 //            send_packet(packet_type=start_digging_packet)
 //            remove_delayed_action(finish_digging)
 void GameState::CancelDigging() {
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	auto packetCancel = std::make_shared<PacketPlayerDigging>(1, selectionStatus.selectedBlock, 1);
 	auto packet = std::static_pointer_cast<Packet>(packetCancel);
 	PUSH_EVENT("SendPacket", packet);
@@ -637,6 +652,8 @@ void GameState::PlaceBlock() {
 	if (!selectionStatus.isBlockSelected)
 		return;
 
+	std::lock_guard<std::mutex> guard(accessMutex);
+
 	BlockFacing face = detectHitFace(selectionStatus.raycastHit, selectionStatus.selectedBlock);
 	auto packetPlace = std::make_shared<PacketPlayerBlockPlacement>(
 		selectionStatus.selectedBlock, (unsigned char)face, 0, 0, 0, 0);
-- 
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