From 4aef80b47eb6941d7fc41e57efe147af0ece1f9b Mon Sep 17 00:00:00 2001
From: Mattes D <github@xoft.cz>
Date: Fri, 3 Jan 2020 17:31:13 +0100
Subject: Added temporary block type mapping for 1.13+ protocols.

---
 src/Root.cpp | 61 +++++++++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 44 insertions(+), 17 deletions(-)

(limited to 'src/Root.cpp')

diff --git a/src/Root.cpp b/src/Root.cpp
index 0869192b8..8ccf55d47 100644
--- a/src/Root.cpp
+++ b/src/Root.cpp
@@ -40,6 +40,7 @@
 #include "Logger.h"
 #include "ClientHandle.h"
 #include "BlockTypePalette.h"
+#include "Protocol/ProtocolPalettes.h"
 
 
 
@@ -193,23 +194,7 @@ void cRoot::Start(std::unique_ptr<cSettingsRepositoryInterface> a_OverridesRepo)
 	// cClientHandle::FASTBREAK_PERCENTAGE = settingsRepo->GetValueSetI("AntiCheat", "FastBreakPercentage", 97) / 100.0f;
 	cClientHandle::FASTBREAK_PERCENTAGE = 0;  // AntiCheat disabled due to bugs. We will enabled it once they are fixed. See #3506.
 
-	// Load the UpgradeBlockTypePalette:
-	LOG("Loading UpgradeBlockTypePalette...");
-	try
-	{
-		auto paletteStr = cFile::ReadWholeFile("Protocol/UpgradeBlockTypePalette.txt");
-		if (paletteStr.empty())
-		{
-			throw std::runtime_error("File is empty");
-		}
-		m_UpgradeBlockTypePalette.reset(new BlockTypePalette);
-		m_UpgradeBlockTypePalette->loadFromString(paletteStr);
-	}
-	catch (const std::exception & exc)
-	{
-		LOGERROR("Failed to load the Upgrade block type palette from Protocol/UpgradeBlockTypePalette.txt: %s\nAborting", exc.what());
-		throw;
-	}
+	LoadPalettes(settingsRepo->GetValueSet("Folders", "ProtocolPalettes", "Protocol"));
 
 	m_MojangAPI = new cMojangAPI;
 	bool ShouldAuthenticate = settingsRepo->GetValueSetB("Authentication", "Authenticate", true);
@@ -416,6 +401,48 @@ void cRoot::LoadGlobalSettings()
 
 
 
+void cRoot::LoadPalettes(const AString & aProtocolFolder)
+{
+	LOG("Loading UpgradeBlockTypePalette...");
+	try
+	{
+		auto paletteStr = cFile::ReadWholeFile(aProtocolFolder + cFile::PathSeparator() + "UpgradeBlockTypePalette.txt");
+		if (paletteStr.empty())
+		{
+			throw std::runtime_error("File is empty");
+		}
+		m_UpgradeBlockTypePalette.reset(new BlockTypePalette);
+		m_UpgradeBlockTypePalette->loadFromString(paletteStr);
+	}
+	catch (const std::exception & exc)
+	{
+		LOGERROR("Failed to load the Upgrade block type palette from %s/UpgradeBlockTypePalette.txt: %s\nAborting",
+			aProtocolFolder, exc.what()
+		);
+		throw;
+	}
+
+	// Note: This can take a lot of time in MSVC debug builds
+	// If impatient, edit the settings.ini: [Folders] ProtocolPalettes=DummyDir; copy only one palette to DummyDir
+	LOG("Loading per-protocol palettes...");
+	m_ProtocolPalettes.reset(new ProtocolPalettes);
+	m_ProtocolPalettes->load(aProtocolFolder);
+	auto versions = m_ProtocolPalettes->protocolVersions();
+	if (versions.empty())
+	{
+		LOGWARNING("No per-protocol palettes were loaded");
+	}
+	else
+	{
+		std::sort(versions.begin(), versions.end());
+		LOG("Loaded palettes for protocol versions: %s", StringJoin(versions, ", "));
+	}
+}
+
+
+
+
+
 void cRoot::LoadWorlds(cDeadlockDetect & a_dd, cSettingsRepositoryInterface & a_Settings, bool a_IsNewIniFile)
 {
 	if (a_IsNewIniFile)
-- 
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