Merge branch 'smartcmd:main' into forked

CMakeLists.txt

@@ -89,13 +89,59 @@ target_link_libraries(MinecraftClient PRIVATE
   >
 )
 
-add_custom_command(TARGET MinecraftClient POST_BUILD
+if(WIN32)
-  COMMAND "${CMAKE_COMMAND}"
+  message(STATUS "Starting redist copy...")
-    -DPROJECT_SOURCE_DIR="${CMAKE_CURRENT_SOURCE_DIR}"
+  execute_process(
-    -DOUTPUT_DIR="$<TARGET_FILE_DIR:MinecraftClient>"
+    COMMAND robocopy.exe
-    -DCONFIGURATION=$<CONFIG>
+            "${CMAKE_CURRENT_SOURCE_DIR}/x64/Release"
-    -P "${CMAKE_CURRENT_SOURCE_DIR}/cmake/CopyAssets.cmake"
+            "${CMAKE_CURRENT_BINARY_DIR}"
-  VERBATIM
+            /S /MT /R:0 /W:0 /NP
   )
+  message(STATUS "Starting asset copy...")
+  execute_process(
+    COMMAND robocopy.exe
+            "${CMAKE_CURRENT_SOURCE_DIR}/Minecraft.Client"
+            "${CMAKE_CURRENT_BINARY_DIR}"
+            /S /MT /R:0 /W:0 /NP
+            /XF "*.cpp" "*.c" "*.h" "*.hpp" "*.asm"
+                "*.xml" "*.lang" "*.vcxproj" "*.vcxproj.*" "*.sln"
+                "*.docx" "*.xls"
+                "*.bat" "*.cmd" "*.ps1" "*.py"
+                "*Test*"
+            /XD "Durango*" "Orbis*" "PS*" "Xbox"
+  )
+  message(STATUS "Patching Windows64Media...")
+  execute_process(
+    COMMAND robocopy.exe
+            "${CMAKE_CURRENT_SOURCE_DIR}/Minecraft.Client/DurangoMedia"
+            "${CMAKE_CURRENT_BINARY_DIR}/Windows64Media"
+            /S /MT /R:0 /W:0 /NP
+            /XF "*.h" "*.xml" "*.lang" "*.bat"
+  )
+elseif(UNIX)
+  message(STATUS "Starting redist copy...")
+  execute_process(
+    COMMAND rsync -av "${CMAKE_CURRENT_SOURCE_DIR}/x64/Release/" "${CMAKE_CURRENT_BINARY_DIR}/"
+  )
+  message(STATUS "Starting asset copy...")
+  execute_process(
+    COMMAND rsync -av
+            "--exclude=*.cpp" "--exclude=*.c" "--exclude=*.h" "--exclude=*.hpp" "--exclude=*.asm"
+            "--exclude=*.xml" "--exclude=*.lang" "--exclude=*.vcxproj" "--exclude=*.vcxproj.*" "--exclude=*.sln"
+            "--exclude=*.docx" "--exclude=*.xls"
+            "--exclude=*.bat" "--exclude=*.cmd" "--exclude=*.ps1" "--exclude=*.py"
+            "--exclude=*Test*"
+            "--exclude=Durango*" "--exclude=Orbis*" "--exclude=PS*" "--exclude=Xbox"
+            "${CMAKE_CURRENT_SOURCE_DIR}/Minecraft.Client/" "${CMAKE_CURRENT_BINARY_DIR}/"
+  )
+  message(STATUS "Patching Windows64Media...")
+  execute_process(
+    COMMAND rsync -av
+            "--exclude=*.h" "--exclude=*.xml" "--exclude=*.lang" "--exclude=*.bat"
+            "${CMAKE_CURRENT_SOURCE_DIR}/Minecraft.Client/DurangoMedia/" "${CMAKE_CURRENT_BINARY_DIR}/Windows64Media/"
+  )
+else()
+  message(FATAL_ERROR "Redist and asset copying is only supported on Windows (Robocopy) and Unix systems (rsync).")
+endif()
 
 set_property(DIRECTORY PROPERTY VS_STARTUP_PROJECT MinecraftClient)

Minecraft.Client/ClientConnection.cpp

@@ -2694,6 +2694,10 @@ void ClientConnection::handleRespawn(shared_ptr<RespawnPacket> packet)
 		int oldDimension = minecraft->localplayers[m_userIndex]->dimension;
 		started = false;
 
+		// Stop any streaming music (e.g. jukebox) when changing dimensions
+		// so it doesn't leak into the new dimension
+		level->playStreamingMusic(L"", 0, 0, 0);
+
 		// Remove client connection from this level
 		level->removeClientConnection(this, false);
 

Minecraft.Client/Common/UI/IUIScene_BeaconMenu.cpp

@@ -387,9 +387,11 @@ vector<HtmlString> *IUIScene_BeaconMenu::GetSectionHoverText(ESceneSection eSect
 
 			desc = new vector<HtmlString>();
 
+			if (effectId < MobEffect::e_MobEffectIcon_COUNT && MobEffect::effects[effectId]) {
 				HtmlString string( app.GetString(MobEffect::effects[effectId]->getDescriptionId()), eHTMLColor_White );
 				desc->push_back( string );
 			}
+		}
 		break;
 	}
 	return desc;

Minecraft.Client/CreeperModel.cpp

@@ -6,35 +6,33 @@
 // 4J - added
 void CreeperModel::_init(float g)
 {
-    int yo = 4;
-
     head = new ModelPart(this, 0, 0);
     head->addBox(-4, - 8, -4, 8, 8, 8, g); // Head
-    head->setPos(0, (float)(yo), 0);
+    head->setPos(0, 6, 0);
 
     hair = new ModelPart(this, 32, 0);
     hair->addBox(-4, -8, -4, 8, 8, 8, g + 0.5f); // Head
-    hair->setPos(0, (float)(yo), 0);
+    hair->setPos(0, 6, 0);
 
     body = new ModelPart(this, 16, 16);
     body->addBox(-4, 0, -2, 8, 12, 4, g); // Body
-    body->setPos(0, (float)(yo), 0);
+    body->setPos(0, 6, 0);
 
     leg0 = new ModelPart(this, 0, 16);
     leg0->addBox(-2, 0, -2, 4, 6, 4, g); // Leg0
-    leg0->setPos(-2, (float)(12 + yo), 4);
+    leg0->setPos(-2, 18, 4);
 
     leg1 = new ModelPart(this, 0, 16);
     leg1->addBox(-2, 0, -2, 4, 6, 4, g); // Leg1
-    leg1->setPos(2, (float)(12 + yo), 4);
+    leg1->setPos(2, 18, 4);
 
     leg2 = new ModelPart(this, 0, 16);
     leg2->addBox(-2, 0, -2, 4, 6, 4, g); // Leg2
-    leg2->setPos(-2, (float)(12 + yo), -4);
+    leg2->setPos(-2, 18, -4);
 
     leg3 = new ModelPart(this, 0, 16);
     leg3->addBox(-2, 0, -2, 4, 6, 4, g); // Leg3
-    leg3->setPos(2, (float)(12 + yo), -4);
+    leg3->setPos(2, 18, -4);
 
 	// 4J added - compile now to avoid random performance hit first time cubes are rendered
 	head->compile(1.0f/16.0f);

Minecraft.Client/EntityTracker.cpp

@@ -54,13 +54,13 @@ void EntityTracker::addEntity(shared_ptr<Entity> e)
 	else if (e->instanceof(eTYPE_THROWNEXPBOTTLE)) addEntity(e, 16 * 4, 10, true);
 	else if (e->instanceof(eTYPE_FIREWORKS_ROCKET)) addEntity(e, 16 * 4, 10, true);
     else if (e->instanceof(eTYPE_ITEMENTITY)) addEntity(e, 16 * 4, 20, true);
-    else if (e->instanceof(eTYPE_MINECART)) addEntity(e, 16 * 5, 3, true);
+    else if (e->instanceof(eTYPE_MINECART)) addEntity(e, 16 * 5, 1, true);
-    else if (e->instanceof(eTYPE_BOAT)) addEntity(e, 16 * 5, 3, true);
+    else if (e->instanceof(eTYPE_BOAT)) addEntity(e, 16 * 5, 1, true);
-    else if (e->instanceof(eTYPE_SQUID)) addEntity(e, 16 * 4, 3, true);
+    else if (e->instanceof(eTYPE_SQUID)) addEntity(e, 16 * 4, 1, true);
-	else if (e->instanceof(eTYPE_WITHERBOSS)) addEntity(e, 16 * 5, 3, false);
+	else if (e->instanceof(eTYPE_WITHERBOSS)) addEntity(e, 16 * 5, 1, false);
-	else if (e->instanceof(eTYPE_BAT)) addEntity(e, 16 * 5, 3, false);
+	else if (e->instanceof(eTYPE_BAT)) addEntity(e, 16 * 5, 1, false);
-    else if (dynamic_pointer_cast<Creature>(e)!=NULL) addEntity(e, 16 * 5, 3, true);
+    else if (dynamic_pointer_cast<Creature>(e)!=NULL) addEntity(e, 16 * 5, 1, true);
-	else if (e->instanceof(eTYPE_ENDERDRAGON)) addEntity(e, 16 * 10, 3, true);
+	else if (e->instanceof(eTYPE_ENDERDRAGON)) addEntity(e, 16 * 10, 1, true);
     else if (e->instanceof(eTYPE_PRIMEDTNT)) addEntity(e, 16 * 10, 10, true);
     else if (e->instanceof(eTYPE_FALLINGTILE)) addEntity(e, 16 * 10, 20, true);
     else if (e->instanceof(eTYPE_HANGING_ENTITY)) addEntity(e, 16 * 10, INT_MAX, false);

Minecraft.Client/ItemInHandRenderer.cpp

@@ -548,7 +548,7 @@ void ItemInHandRenderer::render(float a)
         glPushMatrix();
         float d = 0.8f;
 
-#if defined __ORBIS__ || defined __PS3__
+#if defined __ORBIS__ || defined __PS3__ || defined _WINDOWS64
 		static const float swingPowFactor = 1.0f;
 #else
 		static const float swingPowFactor = 4.0f;		// 4J added, to slow the swing down when nearest the player for avoiding luminance flash issues

Minecraft.Client/Minecraft.cpp

@@ -1485,7 +1485,7 @@ void Minecraft::run_middle()
 						}
 
 						// Utility keys always work regardless of KBM active state
-						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_PAUSE) && !ui.IsTutorialVisible(i))
+						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_PAUSE) && !ui.IsTutorialVisible(i) && !ui.GetMenuDisplayed(i))
 						{
 							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_PAUSEMENU;
 							app.DebugPrintf("PAUSE PRESSED (keyboard) - ipad = %d\n",i);
@@ -1494,9 +1494,9 @@ void Minecraft::run_middle()
 						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_THIRD_PERSON))
 							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_RENDER_THIRD_PERSON;
 
-						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_DEBUG_INFO))
+						if(g_KBMInput.IsKeyPressed(KeyboardMouseInput::KEY_DEBUG_MENU))
 						{
-							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_GAME_INFO;
+							localplayers[i]->ullButtonsPressed|=1LL<<MINECRAFT_ACTION_RENDER_DEBUG;
 						}
 
 						// In flying mode, Shift held = sneak/descend

Minecraft.Client/MultiPlayerGameMode.cpp

@@ -90,7 +90,6 @@ bool MultiPlayerGameMode::destroyBlock(int x, int y, int z, int face)
 	if (g_NetworkManager.IsHost())
 	{
 		level->levelEvent(LevelEvent::PARTICLES_DESTROY_BLOCK, x, y, z, oldTile->id + (level->getData(x, y, z) << Tile::TILE_NUM_SHIFT));
-		return true;
 	}
 #endif
 

Minecraft.Client/Windows64/Iggy/gdraw/gdraw_d3d1x_shared.inl

@@ -973,6 +973,9 @@ void gdraw_D3D1X_(SetRendertargetSize)(S32 w, S32 h)
 
 void gdraw_D3D1X_(SetTileOrigin)(ID3D1X(RenderTargetView) *main_rt, ID3D1X(DepthStencilView) *main_ds, ID3D1X(ShaderResourceView) *non_msaa_rt, S32 x, S32 y)
 {
+
+    if (!gdraw) return; // AAR - saftey check because windows calls resize early
+
    D3D1X_(RENDER_TARGET_VIEW_DESC) desc;
 
    if (gdraw->frame_done) {

Minecraft.Client/Windows64/KeyboardMouseInput.h

@@ -30,6 +30,7 @@ public:
 	static const int KEY_PAUSE = VK_ESCAPE;
 	static const int KEY_THIRD_PERSON = VK_F5;
 	static const int KEY_DEBUG_INFO = VK_F3;
+	static const int KEY_DEBUG_MENU = VK_F4;
 
 	void Init();
 	void Tick();

Minecraft.Client/Windows64/Windows64_Minecraft.cpp

@@ -88,8 +88,7 @@ BOOL g_bWidescreen = TRUE;
 int g_iScreenWidth = 1920;
 int g_iScreenHeight = 1080;
 
-UINT g_ScreenWidth = 1920;
+float g_iAspectRatio = static_cast<float>(g_iScreenWidth) / g_iScreenHeight;
-UINT g_ScreenHeight = 1080;
 
 char g_Win64Username[17] = { 0 };
 wchar_t g_Win64UsernameW[17] = { 0 };
@@ -98,6 +97,14 @@ wchar_t g_Win64UsernameW[17] = { 0 };
 static bool g_isFullscreen = false;
 static WINDOWPLACEMENT g_wpPrev = { sizeof(g_wpPrev) };
 
+//--------------------------------------------------------------------------------------
+// Update the Aspect Ratio to support Any Aspect Ratio
+//--------------------------------------------------------------------------------------
+void UpdateAspectRatio(int width, int height)
+{
+	g_iAspectRatio = static_cast<float>(width) / height;
+}
+
 struct Win64LaunchOptions
 {
 	int screenMode;
@@ -117,6 +124,50 @@ static void CopyWideArgToAnsi(LPCWSTR source, char* dest, size_t destSize)
 	dest[destSize - 1] = 0;
 }
 
+// ---------- Persistent options (options.txt next to exe) ----------
+static void GetOptionsFilePath(char *out, size_t outSize)
+{
+	GetModuleFileNameA(NULL, out, (DWORD)outSize);
+	char *p = strrchr(out, '\\');
+	if (p) *(p + 1) = '\0';
+	strncat_s(out, outSize, "options.txt", _TRUNCATE);
+}
+
+static void SaveFullscreenOption(bool fullscreen)
+{
+	char path[MAX_PATH];
+	GetOptionsFilePath(path, sizeof(path));
+	FILE *f = nullptr;
+	if (fopen_s(&f, path, "w") == 0 && f)
+	{
+		fprintf(f, "fullscreen=%d\n", fullscreen ? 1 : 0);
+		fclose(f);
+	}
+}
+
+static bool LoadFullscreenOption()
+{
+	char path[MAX_PATH];
+	GetOptionsFilePath(path, sizeof(path));
+	FILE *f = nullptr;
+	if (fopen_s(&f, path, "r") == 0 && f)
+	{
+		char line[256];
+		while (fgets(line, sizeof(line), f))
+		{
+			int val = 0;
+			if (sscanf_s(line, "fullscreen=%d", &val) == 1)
+			{
+				fclose(f);
+				return val != 0;
+			}
+		}
+		fclose(f);
+	}
+	return false;
+}
+// ------------------------------------------------------------------
+
 static void ApplyScreenMode(int screenMode)
 {
 	switch (screenMode)
@@ -468,6 +519,7 @@ ID3D11Texture2D*		g_pDepthStencilBuffer = NULL;
 //  WM_COMMAND	- process the application menu
 //  WM_PAINT	- Paint the main window
 //  WM_DESTROY	- post a quit message and return
+//  WM_SIZE		- handle resizing logic to support Any Aspect Ratio
 //
 //
 LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
@@ -585,6 +637,11 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
 			}
 		}
 		break;
+	case WM_SIZE:
+		{
+			UpdateAspectRatio(LOWORD(lParam), HIWORD(lParam));
+		}
+		break;
 	default:
 		return DefWindowProc(hWnd, message, wParam, lParam);
 	}
@@ -651,7 +708,7 @@ BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
 		return FALSE;
 	}
 
-	ShowWindow(g_hWnd, nCmdShow);
+	ShowWindow(g_hWnd, (nCmdShow != SW_HIDE) ? SW_SHOWMAXIMIZED : nCmdShow);
 	UpdateWindow(g_hWnd);
 
 	return TRUE;
@@ -719,7 +776,7 @@ HRESULT InitDevice()
 //app.DebugPrintf("width: %d, height: %d\n", width, height);
 	width = g_iScreenWidth;
 	height = g_iScreenHeight;
-app.DebugPrintf("width: %d, height: %d\n", width, height);
+//app.DebugPrintf("width: %d, height: %d\n", width, height);
 
 	UINT createDeviceFlags = 0;
 #ifdef _DEBUG
@@ -860,6 +917,7 @@ void ToggleFullscreen()
 			SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_NOOWNERZORDER | SWP_FRAMECHANGED);
 	}
 	g_isFullscreen = !g_isFullscreen;
+	SaveFullscreenOption(g_isFullscreen);
 
 	if (g_KBMInput.IsWindowFocused())
 		g_KBMInput.SetWindowFocused(true);
@@ -1180,6 +1238,12 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
 		return 0;
 	}
 
+	// Restore fullscreen state from previous session
+	if (LoadFullscreenOption() && !g_isFullscreen)
+	{
+		ToggleFullscreen();
+	}
+
 	if (launchOptions.serverMode)
 	{
 		int serverResult = RunHeadlessServer();
@@ -1505,19 +1569,6 @@ int APIENTRY _tWinMain(_In_ HINSTANCE hInstance,
 		}
 
 #ifdef _DEBUG_MENUS_ENABLED
-		// F4 Open debug overlay
-        if (g_KBMInput.IsKeyPressed(VK_F4))
-        {
-            if (Minecraft *pMinecraft = Minecraft::GetInstance())
-            {
-                if (pMinecraft->options &&
-                    app.GetGameStarted() && !ui.GetMenuDisplayed(0) && pMinecraft->screen == NULL)
-                {
-                    ui.NavigateToScene(0, eUIScene_DebugOverlay, NULL, eUILayer_Debug);
-                }
-            }
-        }
-
         // F6 Open debug console
         if (g_KBMInput.IsKeyPressed(VK_F6))
         {

Minecraft.Client/glWrapper.cpp

@@ -48,13 +48,11 @@ void glLoadIdentity()
 	RenderManager.MatrixSetIdentity();
 }
 
-extern int g_iScreenWidth;
+// AAR - Use calculated aspect ratio to support dynamic resizing
-extern int g_iScreenHeight;
+extern float g_iAspectRatio;
-
 void gluPerspective(float fovy, float aspect, float zNear, float zFar)
 {
-	float dynamicAspect = (float)g_iScreenWidth / (float)g_iScreenHeight;
+	RenderManager.MatrixPerspective(fovy, g_iAspectRatio, zNear, zFar);
-	RenderManager.MatrixPerspective(fovy, dynamicAspect, zNear, zFar);
 }
 
 void glOrtho(float left,float right,float bottom,float top,float zNear,float zFar)

Minecraft.World/ItemDispenseBehaviors.cpp

@@ -288,10 +288,10 @@ shared_ptr<ItemInstance> FilledBucketDispenseBehavior::execute(BlockSource *sour
 		return dispensed;
 	}
 
-	return DefaultDispenseItemBehavior::dispense(source, dispensed);
+	outcome = LEFT_ITEM;
+	return dispensed;
 }
 
-
 /* EmptyBucket */
 
 shared_ptr<ItemInstance> EmptyBucketDispenseBehavior::execute(BlockSource *source, shared_ptr<ItemInstance> dispensed, eOUTCOME &outcome)

Minecraft.World/PanicGoal.cpp

@@ -10,17 +10,24 @@ PanicGoal::PanicGoal(PathfinderMob *mob, double speedModifier)
 {
 	this->mob = mob;
 	this->speedModifier = speedModifier;
-	setRequiredControlFlags(Control::MoveControlFlag);
+    Goal::setRequiredControlFlags(Control::MoveControlFlag);
 }
 
 bool PanicGoal::canUse()
 {
-	if (mob->getLastHurtByMob() == NULL && !mob->isOnFire()) return false;
+	if (mob->getLastHurtByMob() == nullptr && !mob->isOnFire()) return false;
-	Vec3 *pos = RandomPos::getPos(dynamic_pointer_cast<PathfinderMob>(mob->shared_from_this()), 5, 4);
+	const int hurtTimeout = mob->getLastHurtByMobTimestamp();
-	if (pos == NULL) return false;
+	if (hurtTimeout == 0) return false;
+    static thread_local std::mt19937 rng(std::random_device{}());
+	std::uniform_int_distribution<int> dist(60, 100);
+	const int panicDuration = dist(rng);
+	if (mob->tickCount - hurtTimeout > panicDuration) return false;
+	const Vec3* pos = RandomPos::getPos(dynamic_pointer_cast<PathfinderMob>(mob->shared_from_this()), 5, 4);
+	if (pos == nullptr) return false;
 	posX = pos->x;
 	posY = pos->y;
 	posZ = pos->z;
+
 	return true;
 }
 
@@ -31,5 +38,6 @@ void PanicGoal::start()
 
 bool PanicGoal::canContinueToUse()
 {
+	if (mob->getLastHurtByMob() == nullptr && !mob->isOnFire()) return false;
 	return !mob->getNavigation()->isDone();
 }

Minecraft.World/PanicGoal.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "Goal.h"
+#include <random>
 
 class PathfinderMob;
 

Minecraft.World/SignTileEntity.cpp

@@ -167,8 +167,14 @@ void SignTileEntity::setChanged()
 
 void SignTileEntity::SetMessage(int iIndex,wstring &wsText) 
 {
+	if (wsText.length() > MAX_LINE_LENGTH)  // MAX_LINE_LENGTH == 15
+    {
+        wsText = wsText.substr(0, MAX_LINE_LENGTH);
+#ifdef _DEBUG
+        OutputDebugStringW(L"Sign text truncated to 15 characters\n");
+#endif
+    }
 	m_wsmessages[iIndex]=wsText;
-
 }
 
 // 4J-PB - added for string verification

Minecraft.World/WitherBoss.cpp

@@ -535,7 +535,7 @@ void WitherBoss::registerAttributes()
 	getAttribute(SharedMonsterAttributes::MOVEMENT_SPEED)->setBaseValue(0.6f);
 
 	// 4J Stu - Don't make it so far!
-	//getAttribute(SharedMonsterAttributes::FOLLOW_RANGE)->setBaseValue(40);
+	getAttribute(SharedMonsterAttributes::FOLLOW_RANGE)->setBaseValue(40);
 }
 
 float WitherBoss::getHeadYRot(int i)

Minecraft.World/Zombie.cpp

@@ -56,7 +56,7 @@ void Zombie::registerAttributes()
 	Monster::registerAttributes();
 
 	// 4J Stu - Don't make it so far!
-	//getAttribute(SharedMonsterAttributes::FOLLOW_RANGE)->setBaseValue(40);
+	getAttribute(SharedMonsterAttributes::FOLLOW_RANGE)->setBaseValue(40);
 
 	getAttribute(SharedMonsterAttributes::MOVEMENT_SPEED)->setBaseValue(0.23f);
 	getAttribute(SharedMonsterAttributes::ATTACK_DAMAGE)->setBaseValue(3);

cmake/CopyAssets.cmake

@@ -1,107 +0,0 @@
-if(NOT DEFINED PROJECT_SOURCE_DIR OR NOT DEFINED OUTPUT_DIR OR NOT DEFINED CONFIGURATION)
-  message(FATAL_ERROR "CopyAssets.cmake requires PROJECT_SOURCE_DIR, OUTPUT_DIR, and CONFIGURATION.")
-endif()
-
-# Some generators may pass quoted values (e.g. "Debug"); normalize that.
-string(REPLACE "\"" "" PROJECT_SOURCE_DIR "${PROJECT_SOURCE_DIR}")
-string(REPLACE "\"" "" OUTPUT_DIR "${OUTPUT_DIR}")
-string(REPLACE "\"" "" CONFIGURATION "${CONFIGURATION}")
-
-set(_project_dir "${PROJECT_SOURCE_DIR}/Minecraft.Client")
-
-function(copy_tree_if_exists src_rel dst_rel)
-  set(_src "${_project_dir}/${src_rel}")
-  set(_dst "${OUTPUT_DIR}/${dst_rel}")
-
-  if(EXISTS "${_src}")
-    file(MAKE_DIRECTORY "${_dst}")
-    file(GLOB_RECURSE _files RELATIVE "${_src}" "${_src}/*")
-
-    foreach(_file IN LISTS _files) # if not a source file 
-      if(NOT _file MATCHES "\\.(cpp|c|h|hpp|xml|lang)$")
-        set(_full_src "${_src}/${_file}")
-        set(_full_dst "${_dst}/${_file}")
-
-        if(IS_DIRECTORY "${_full_src}")
-          file(MAKE_DIRECTORY "${_full_dst}")
-        else()
-          get_filename_component(_dst_dir "${_full_dst}" DIRECTORY)
-          file(MAKE_DIRECTORY "${_dst_dir}")
-          execute_process(
-            COMMAND "${CMAKE_COMMAND}" -E copy_if_different
-            "${_full_src}" "${_full_dst}"
-          )
-        endif()
-      endif()
-    endforeach()
-  endif()
-endfunction()
-
-function(ensure_dir rel_path)
-  file(MAKE_DIRECTORY "${OUTPUT_DIR}/${rel_path}")
-endfunction()
-
-function(copy_file_if_exists src_rel dst_rel)
-  set(_src "${PROJECT_SOURCE_DIR}/${src_rel}")
-  set(_dst "${OUTPUT_DIR}/${dst_rel}")
-
-  get_filename_component(_dst_dir "${_dst}" DIRECTORY)
-  file(MAKE_DIRECTORY "${_dst_dir}")
-
-  if(EXISTS "${_src}")
-    execute_process(
-      COMMAND "${CMAKE_COMMAND}" -E copy_if_different
-      "${_src}" "${_dst}"
-    )
-  endif()
-endfunction()
-
-function(copy_first_existing dst_rel)
-  set(_copied FALSE)
-  foreach(_candidate IN LISTS ARGN)
-    if(EXISTS "${PROJECT_SOURCE_DIR}/${_candidate}")
-      copy_file_if_exists("${_candidate}" "${dst_rel}")
-      set(_copied TRUE)
-      break()
-    endif()
-  endforeach()
-  if(NOT _copied)
-    message(WARNING "Runtime file not found for ${dst_rel}. Checked: ${ARGN}")
-  endif()
-endfunction()
-
-function(remove_directory_if_exists rel_path)
-  set(_dir "${OUTPUT_DIR}/${rel_path}")
-  if(EXISTS "${_dir}")
-    file(REMOVE_RECURSE "${_dir}")
-  endif()
-endfunction()
-
-copy_tree_if_exists("Durango/Sound" "Windows64/Sound")
-copy_tree_if_exists("music" "music")
-copy_tree_if_exists("Windows64/GameHDD" "Windows64/GameHDD")
-copy_file_if_exists("Minecraft.Client/Common/Media/MediaWindows64.arc" "Common/Media/MediaWindows64.arc")
-copy_tree_if_exists("Common/res" "Common/res")
-copy_tree_if_exists("Common/Trial" "Common/Trial")
-copy_tree_if_exists("Common/Tutorial" "Common/Tutorial")
-copy_tree_if_exists("DurangoMedia" "Windows64Media")
-copy_tree_if_exists("Windows64Media" "Windows64Media")
-
-remove_directory_if_exists("Windows64Media/Layout")
-
-# Some runtime code asserts if this directory tree is missing.
-ensure_dir("Windows64/GameHDD")
-
-# Keep legacy runtime redistributables in a familiar location.
-copy_tree_if_exists("Windows64/Miles/lib/redist64" "redist64")
-copy_tree_if_exists("Windows64/Iggy/lib/redist64" "redist64")
-
-# Runtime DLLs required at launch.
-copy_first_existing("iggy_w64.dll"
-  "Minecraft.Client/Windows64/Iggy/lib/redist64/iggy_w64.dll"
-  "x64/${CONFIGURATION}/iggy_w64.dll"
-)
-copy_first_existing("mss64.dll"
-  "Minecraft.Client/Windows64/Miles/lib/redist64/mss64.dll"
-  "x64/${CONFIGURATION}/mss64.dll"
-)