Update patcher and add SDK includes.

GPatch/GPatch.nsi

@@ -42,7 +42,7 @@ SetCompressor /SOLID lzma
 ; MUI end ------
 
 Name "${PRODUCT_NAME} ${PRODUCT_VERSION}"
-OutFile "Output\GPatch1_498_181_0.exe"
+OutFile "Output\GPatch1_498_201_0.exe"
 InstallDir "$PROGRAMFILES\Giants\"
 InstallDirRegKey HKCU "SOFTWARE\PlanetMoon\Giants" "DestDir"
 ShowInstDetails hide
@@ -61,13 +61,16 @@ Section
   ExecWait "$INSTDIR\Redist\dxsetup.exe /silent" $0
   
   ${If} $0 != 0
-        MessageBox MB_OK "Setup failed to update DirectX ($0). Please visit www.microsoft.com and download the latest version of the DirectX end user redistributable."
+	MessageBox MB_OK "Setup failed to update DirectX ($0). Please visit www.microsoft.com and download the latest version of the DirectX end user redistributable."
-        RMDir /r "$INSTDIR\Redist" ; Delete temporary files
-        ;return
-  ${Else}
-         RMDir /r "$INSTDIR\Redist" ; Delete temporary files
   ${EndIf}
   
+  ExecWait "$INSTDIR\Redist\VC_redist.x86.exe /install /passive /norestart" $0
+  ${If} $0 != 0
+	MessageBox MB_OK "Setup failed to install the Visual C++ Runtime. Please visit www.microsoft.com and download the latest version of the Visual C++ redistributable."
+  ${EndIf}
+
+  RMDir /r "$INSTDIR\Redist" ; Delete temporary files
+  
   ; Delete old files
   Delete $INSTDIR\bin\Shaders\*.*
   Delete $INSTDIR\gg_dx7r.dll
@@ -88,7 +91,8 @@ Section
   Delete $INSTDIR\bin\worldlist5.bin
   Delete $INSTDIR\bin\mappack1.gzp
   Delete $INSTDIR\bin\A-GRM1.gzp
-  
+  Delete $INSTDIR\bin\GData.gbt
+  Delete $INSTDIR\bin\GData.h
   
 SectionEnd
 

Sdk/Include/ComponentBase.h

@@ -0,0 +1,119 @@
+#pragma once
+
+#include <map>
+#include <assert.h>
+#include <array>
+#include <guiddef.h>
+
+#include <IComponent.h>
+#include <IComponentContainer.h>
+
+#pragma warning (disable:26487) // Disable LIFETIMES_FUNCTION_POSTCONDITION_VIOLATION: not COM-aware
+
+template<int N, typename... Ts> using NthTypeOf =
+typename std::tuple_element<N, std::tuple<Ts...>>::type;
+
+/// <summary>
+// Base class for game components, automatically implements IUnknown.
+// On construction, registers self with the component container (which is guaranteed to exist
+// for the lifetime of the game process, hence the naked pointer stored in this type).
+// On final release, the component is removed from the container.
+//
+// Note: following C#'s example here, we don't allow multiple inheritance. 
+// The first interface is the "primary" interface that we inherit from. The additional interfaces
+// expanded from the parameter pack are registered with the container, but not inherited.
+/// </summary>
+/// <typeparam name="...TInterfaces">The interfaces that this component can be located by.</typeparam>
+template<typename... TInterfaces>
+struct ComponentBase : public NthTypeOf<0, TInterfaces...>
+{
+    static constexpr std::array<GUID, sizeof...(TInterfaces)> ImplementedIids = { { __uuidof(TInterfaces)... } };
+    ComponentBase(IComponentContainer* container)
+    {
+        m_pContainer = container;
+
+        AddInterfaces();
+    }
+
+    virtual ~ComponentBase() 
+    { 
+        RemoveInterfaces();
+    }
+
+    HRESULT STDMETHODCALLTYPE QueryInterface(
+        const GUID& riid,
+        _COM_Outptr_ void __RPC_FAR* __RPC_FAR* ppvObject) override
+    {
+        if (!ppvObject)
+        {
+            return E_INVALIDARG;
+        }
+
+        *ppvObject = nullptr;
+
+        if (riid == IID_IUnknown 
+            || riid == IID_IComponent
+            || IsExplicitlyImplementedInterface(riid))
+        {
+            *ppvObject = this;
+            return S_OK;
+        }
+
+        return E_NOINTERFACE;
+    }
+
+    unsigned long STDMETHODCALLTYPE AddRef() override
+    {
+        InterlockedIncrement(&m_refs);
+        return m_refs;
+    }
+
+    unsigned long STDMETHODCALLTYPE Release() override
+    {
+        const unsigned long refCount = InterlockedDecrement(&m_refs);
+        assert(refCount >= 0);
+        if (refCount == 0)
+        {
+            delete this;
+        }
+
+        return refCount;
+    }
+
+protected:
+    IComponentContainer* m_pContainer = nullptr;
+
+private:
+    void AddInterfaces()
+    {
+        for (const auto& implementedIid : ImplementedIids)
+        {
+            m_pContainer->Add(implementedIid, this);
+        }
+    }
+
+    bool IsExplicitlyImplementedInterface(const GUID& iid) noexcept
+    {
+        for (const auto& implementedIid : ImplementedIids)
+        {
+            if (IsEqualGUID(implementedIid, iid))
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    void RemoveInterfaces() noexcept
+    {
+        for (const auto& implementedIid : ImplementedIids)
+        {
+            m_pContainer->Remove(implementedIid);
+        }
+    }
+
+    unsigned long m_refs = 0;
+};
+
+#pragma warning (default:26487)

Sdk/Include/GameServerEvents.h

@@ -0,0 +1,52 @@
+#pragma once
+
+#include "NetCommon.h"
+
+/// <summary>
+/// Event types for <see cref="IGameServer">.
+/// </summary>
+enum class GameServerEventType
+{
+	None = 0,
+
+	PlayerConnected = 1,
+	PlayerDisconnected = 2,
+	ChatMessage = 3,
+	WorldLoaded = 4,
+};
+
+struct GameServerEvent
+{
+public:
+	virtual ~GameServerEvent() = default;
+	GameServerEvent(GameServerEventType type) noexcept { this->type = type; }
+
+private:
+	GameServerEventType type;
+};
+
+struct PlayerConnectedEvent : GameServerEvent
+{
+	PlayerConnectedEvent() noexcept : GameServerEvent(GameServerEventType::PlayerConnected) { }
+
+	std::unique_ptr<PlayerInfo> info;
+};
+
+struct PlayerDisconnectedEvent : GameServerEvent
+{
+	PlayerDisconnectedEvent() noexcept : GameServerEvent(GameServerEventType::PlayerDisconnected) { }
+
+	std::unique_ptr<PlayerInfo> info;
+};
+
+struct ChatMessageEvent : GameServerEvent
+{
+	ChatMessageEvent() noexcept : GameServerEvent(GameServerEventType::ChatMessage) { }
+
+	std::string_view message;
+};
+
+struct WorldLoadedEvent : GameServerEvent
+{
+	WorldLoadedEvent() noexcept : GameServerEvent(GameServerEventType::WorldLoaded) { }
+};

Sdk/Include/IComponent.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include <Unknwn.h>
+
+// {779CF758-3E3F-4FEE-9513-60106522686A}
+DEFINE_GUID(IID_IComponent, 0x779cf758, 0x3e3f, 0x4fee, 0x95, 0x13, 0x60, 0x10, 0x65, 0x22, 0x68, 0x6a);
+
+/// <summary>
+/// Base interface for a game COM component.
+/// </summary>
+struct IComponent : public IUnknown
+{
+};
+
+struct DECLSPEC_UUID("{779CF758-3E3F-4FEE-9513-60106522686A}") IComponent;

Sdk/Include/IComponentContainer.h

@@ -0,0 +1,57 @@
+#pragma once
+
+#include <IComponent.h>
+#include <wrl/client.h>
+
+template<typename T>
+using ComPtr = Microsoft::WRL::ComPtr<T>;
+
+// {C942AA9B-C576-4D3F-A54F-B135B500E611}
+DEFINE_GUID(IID_IComponentContainer,
+	0xc942aa9b, 0xc576, 0x4d3f, 0xa5, 0x4f, 0xb1, 0x35, 0xb5, 0x0, 0xe6, 0x11);
+
+template<typename T>
+struct TypedGet
+{
+	template<typename TGet>
+	ComPtr<TGet> Get()
+	{
+		ComPtr<TGet> temp;
+		ComPtr<IComponent> pComponent = ((T*)this)->Get(__uuidof(TGet));
+		HRESULT hr = pComponent.As<TGet>(&temp);
+		if (FAILED(hr))
+		{
+			if (hr == E_NOINTERFACE)
+			{
+				throw std::invalid_argument("The interface is not supported.");
+			}
+
+			throw std::invalid_argument(fmt::format("Unknown exception {0:x} querying interface.", hr));
+		}
+
+		pComponent.Detach();
+		return temp;
+	}
+};
+
+/// <summary>
+/// Container for game components.
+/// Facilitates resource acquisition across module boundaries, and interop with .NET code.
+/// </summary>
+struct IComponentContainer : public TypedGet<IComponentContainer>
+{
+	virtual ~IComponentContainer() { }
+
+	virtual void Add(const IID& iid, IComponent* component) = 0;
+	virtual ComPtr<IComponent> Get(const IID& iid) noexcept = 0;
+	virtual void Remove(const IID& iid) noexcept = 0;
+	virtual void ReleaseAll() = 0;
+
+	template <typename T>
+	ComPtr<T> Get()
+	{
+		return TypedGet::Get<T>();
+	}
+};
+
+struct DECLSPEC_UUID("{C942AA9B-C576-4D3F-A54F-B135B500E611}") IComponentContainer;

Sdk/Include/IGameServer.h

@@ -0,0 +1,41 @@
+#pragma once
+
+#include <vector>
+#include <functional>
+#include <memory>
+#include <IComponent.h>
+
+#include "GameServerEvents.h"
+#include "NetCommon.h"
+
+// {B2D67EE7-8063-488F-B3B9-E7DA675CB752}
+DEFINE_GUID(IID_IGameServer,
+	0xb2d67ee7, 0x8063, 0x488f, 0xb3, 0xb9, 0xe7, 0xda, 0x67, 0x5c, 0xb7, 0x52);
+
+/// <summary>
+/// Defines an API for communicating with the game server.
+/// </summary>
+struct IGameServer : IComponent
+{
+	virtual ~IGameServer() = default;
+
+	virtual void STDMETHODCALLTYPE SendChatMessage(const std::string_view& message, ChatColor color, int flags, PlayerIndex indexTo) = 0;
+
+	virtual void STDMETHODCALLTYPE BanPlayer(int index) = 0;
+
+	virtual void STDMETHODCALLTYPE KickPlayer(int index, KickReason reason) = 0;
+
+	virtual PlayerInfo STDMETHODCALLTYPE GetPlayer(int index) = 0;
+
+	virtual std::vector<PlayerInfo> STDMETHODCALLTYPE  GetPlayers() = 0;
+
+	virtual void STDMETHODCALLTYPE ChangeGameOption(GameOption option) = 0;
+
+	virtual NetGameDetails STDMETHODCALLTYPE GetGameDetails() = 0;
+
+	virtual UUID STDMETHODCALLTYPE Listen(GameServerEventType event, std::function<void(const GameServerEvent&)> function) noexcept = 0;
+
+	virtual void STDMETHODCALLTYPE Unlisten(GameServerEventType event, UUID uuid) noexcept = 0;
+};
+
+struct DECLSPEC_UUID("{B2D67EE7-8063-488F-B3B9-E7DA675CB752}") IGameServer;

Sdk/Include/IGameServerConsole.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include <IComponent.h>
+#include <IGameServer.h>
+#include <string>
+
+// {3B2D43AC-2557-4C28-991D-A456B59D76CB}
+DEFINE_GUID(IID_IGameServerConsole,
+	0x3b2d43ac, 0x2557, 0x4c28, 0x99, 0x1d, 0xa4, 0x56, 0xb5, 0x9d, 0x76, 0xcb);
+
+/// <summary>
+/// Interface for dedicated server consoles.
+/// </summary>
+struct IGameServerConsole : IComponent
+{
+	~IGameServerConsole() = default;
+
+	virtual void STDMETHODCALLTYPE CloseDialog() = 0;
+	virtual void STDMETHODCALLTYPE ShowDialog() = 0;
+
+	static const int ApiVersion = 1;
+};
+
+struct DECLSPEC_UUID("{3B2D43AC-2557-4C28-991D-A456B59D76CB}") IGameServerConsole;

Sdk/Include/ITextLookupService.h

@@ -0,0 +1,27 @@
+#pragma once
+
+#include <IComponent.h>
+#include <string>
+
+enum class NetPlayerState;
+enum class GameTeam;
+
+// {770DEBD3-165D-4340-829D-5262F473FBE3}
+DEFINE_GUID(IID_ITextLookupService,
+	0x770debd3, 0x165d, 0x4340, 0x82, 0x9d, 0x52, 0x62, 0xf4, 0x73, 0xfb, 0xe3);
+
+/// <summary>
+/// Service providing localization of text placeholders and friendly-name mappings of common enums.
+/// </summary>
+struct ITextLookupService : public IComponent
+{
+	virtual std::string STDMETHODCALLTYPE GetLocalized(std::string_view lookup) = 0;
+
+	virtual std::string STDMETHODCALLTYPE GetNetPlayerStateName(enum class NetPlayerState state) = 0;
+
+	virtual std::string STDMETHODCALLTYPE GetGameTeamName(GameTeam team) = 0;
+
+	virtual std::string STDMETHODCALLTYPE GetPlayerTeamName(int teamIndex) = 0;
+};
+
+struct DECLSPEC_UUID("{770DEBD3-165D-4340-829D-5262F473FBE3}") ITextLookupService;

Sdk/Include/NetCommon.h

@@ -0,0 +1,110 @@
+#pragma once
+
+#include <string>
+
+typedef int PlayerIndex;
+typedef int PlayerTeamIndex;
+
+enum class ChatColor : int
+{
+	None = 0,
+
+	System = 1,
+	PlayerAll = 2,
+	PlayerTeam = 3,
+	Smartie = 4,
+	Disciple = 5,
+	Mission = 6
+};
+
+enum class GameOption : unsigned char
+{
+	DamageTeammates, // Toggle damage teammates on/off
+	PhFF, // Toggle party house friendly fire on/off
+	PMarkers, // Toggle player marker size
+	EndGame, // End the game immediately
+	Detente, // Add time to detente
+	Smarties, // Change max. smarties
+	Vimps, // Toggle vimps on/off
+	TeamChanges, // Toggle team changes on/off
+	PlayerScoreLimit, // Change player score limit
+	TeamScoreLimit, // Change team score limit
+};
+
+enum class KickReason
+{
+	Removed,
+	LostConnection
+};
+
+enum class NetPlayerState
+{
+	None = 0,
+
+	Setup = 1,
+	HostConfiguring = 2,
+	HostStartLoading = 3,
+	HostWorldLoading = 4,
+	HostPreloading = 5,
+	JoinWorldWaiting = 6,
+	JoinStartLoading = 7,
+	JoinWorldLoading = 8,
+	JoinPreloading = 9,
+	JoinObjectWaiting = 10,
+	JoinObjectLoading = 11,
+	Ready = 12,
+	Server = 13, 
+	Active = 14,
+};
+
+enum class GameTeam
+{
+	None = -1, // -1 for backwards compatibility
+
+	MvM = 0,
+	MvMvM,
+	RvR,
+	MvR,
+	MvRvK,
+	MvK,
+	RvK,
+};
+
+struct PlayerInfo
+{
+	PlayerIndex index = 0;
+	std::string name;
+	float score = 0;
+	float deaths = 0;
+	int ping = 0;
+	PlayerTeamIndex team = 0;
+	bool host = false;
+	NetPlayerState state = NetPlayerState::None;
+};
+
+struct NetGameSettings
+{
+	bool allowNewPlayers = false;
+	bool damageTeammates = false;
+	int pointsPerKill = 0;
+	int pointsPerCapture = 0;
+	int capturePreventCountInMinutes = 0;
+	float capturePreventCountTime = 0.0f;
+	int maxPlayers = 0;
+	bool lockTeams = false;
+	int smartieDifficulty = 0;
+	int vimpMeatDifficulty = 0;
+	bool vimpsDisabled = false;
+	bool weaponAvailabilityModified = false;
+	int worldId = 0;
+};
+
+struct NetGameDetails
+{
+	// User-adjustable settings for the current game.
+	NetGameSettings settings;
+
+	std::string worldName;
+	std::string teamTypeName;
+	std::string gameTypeName;
+};