大改

csgo2/LuaBridge/luaBridge/Array.h

@@ -0,0 +1,62 @@
+// https://github.com/vinniefalco/LuaBridge
+//
+// Copyright 2020, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <array>
+
+namespace luabridge {
+
+template<class T, std::size_t s>
+struct Stack<std::array<T, s>>
+{
+    static void push(lua_State* L, std::array<T, s> const& array)
+    {
+        lua_createtable(L, static_cast<int>(s), 0);
+        for (std::size_t i = 0; i < s; ++i)
+        {
+            lua_pushinteger(L, static_cast<lua_Integer>(i + 1));
+            Stack<T>::push(L, array[i]);
+            lua_settable(L, -3);
+        }
+    }
+
+    static std::array<T, s> get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be table", index);
+        }
+
+        std::size_t const tableSize = static_cast<std::size_t>(get_length(L, index));
+
+        if (tableSize != s)
+        {
+            luaL_error(L, "array size must be %d ", s);
+        }
+
+        std::array<T, s> array;
+
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+        int arrayIndex = 0;
+        while (lua_next(L, absindex) != 0)
+        {
+            array[arrayIndex] = Stack<T>::get(L, -1);
+            lua_pop(L, 1);
+            ++arrayIndex;
+        }
+        return array;
+    }
+
+    static bool isInstance(lua_State* L, int index)
+    {
+        return lua_istable(L, index) && get_length(L, index) == s;
+    }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/List.h

@@ -0,0 +1,51 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2020, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <list>
+
+namespace luabridge {
+
+template<class T>
+struct Stack<std::list<T>>
+{
+    static void push(lua_State* L, std::list<T> const& list)
+    {
+        lua_createtable(L, static_cast<int>(list.size()), 0);
+        typename std::list<T>::const_iterator item = list.begin();
+        for (std::size_t i = 1; i <= list.size(); ++i)
+        {
+            lua_pushinteger(L, static_cast<lua_Integer>(i));
+            Stack<T>::push(L, *item);
+            lua_settable(L, -3);
+            ++item;
+        }
+    }
+
+    static std::list<T> get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be a table", index);
+        }
+
+        std::list<T> list;
+
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+        while (lua_next(L, absindex) != 0)
+        {
+            list.push_back(Stack<T>::get(L, -1));
+            lua_pop(L, 1);
+        }
+        return list;
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_istable(L, index); }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/LuaBridge.h

@@ -0,0 +1,34 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2020, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+// All #include dependencies are listed here
+// instead of in the individual header files.
+//
+
+#define LUABRIDGE_MAJOR_VERSION 2
+#define LUABRIDGE_MINOR_VERSION 7
+#define LUABRIDGE_VERSION 207
+
+#ifndef LUA_VERSION_NUM
+#error "Lua headers must be included prior to LuaBridge ones"
+#endif
+
+#include <LuaBridge/detail/CFunctions.h>
+#include <LuaBridge/detail/ClassInfo.h>
+#include <LuaBridge/detail/Constructor.h>
+#include <LuaBridge/detail/FuncTraits.h>
+#include <LuaBridge/detail/Iterator.h>
+#include <LuaBridge/detail/LuaException.h>
+#include <LuaBridge/detail/LuaHelpers.h>
+#include <LuaBridge/detail/LuaRef.h>
+#include <LuaBridge/detail/Namespace.h>
+#include <LuaBridge/detail/Security.h>
+#include <LuaBridge/detail/Stack.h>
+#include <LuaBridge/detail/TypeList.h>
+#include <LuaBridge/detail/TypeTraits.h>
+#include <LuaBridge/detail/Userdata.h>

csgo2/LuaBridge/luaBridge/Map.h

@@ -0,0 +1,52 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2018, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+#include <LuaBridge/detail/dump.h>
+
+#include <map>
+
+namespace luabridge {
+
+template<class K, class V>
+struct Stack<std::map<K, V>>
+{
+    typedef std::map<K, V> Map;
+
+    static void push(lua_State* L, const Map& map)
+    {
+        lua_createtable(L, 0, static_cast<int>(map.size()));
+        typedef typename Map::const_iterator ConstIter;
+        for (ConstIter i = map.begin(); i != map.end(); ++i)
+        {
+            Stack<K>::push(L, i->first);
+            Stack<V>::push(L, i->second);
+            lua_settable(L, -3);
+        }
+    }
+
+    static Map get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be a table", index);
+        }
+
+        Map map;
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+        while (lua_next(L, absindex) != 0)
+        {
+            map.emplace(Stack<K>::get(L, -2), Stack<V>::get(L, -1));
+            lua_pop(L, 1);
+        }
+        return map;
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_istable(L, index); }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/Optional.h

@@ -0,0 +1,46 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2021, Stefan Frings
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <optional>
+
+namespace luabridge {
+
+template<class T>
+struct Stack<std::optional<T>>
+{
+    static void push(lua_State* L, std::optional<T> const& optional)
+    {
+        if (optional)
+        {
+            Stack<T>::push(L, *optional);
+        }
+        else
+        {
+            lua_pushnil(L);
+        }
+    }
+
+    static std::optional<T> get(lua_State* L, int index)
+    {
+        if (lua_isnil(L, index))
+        {
+            lua_pop(L, 1);
+
+            return std::nullopt;
+        }
+
+        return Stack<T>::get(L, index);
+    }
+
+    static bool isInstance(lua_State* L, int index)
+    {
+        return lua_isnil(L, index) || Stack<T>::isInstance(L, index);
+    }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/Pair.h

@@ -0,0 +1,77 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2022, Stefan Frings
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <cassert>
+#include <utility>
+
+namespace luabridge {
+
+template<class T1, class T2>
+struct Stack<std::pair<T1, T2>>
+{
+    static void push(lua_State* L, std::pair<T1, T2> const& pair)
+    {
+        lua_createtable(L, 2, 0);
+        lua_pushinteger(L, static_cast<lua_Integer>(1));
+        Stack<T1>::push(L, pair.first);
+        lua_settable(L, -3);
+        lua_pushinteger(L, static_cast<lua_Integer>(2));
+        Stack<T2>::push(L, pair.second);
+        lua_settable(L, -3);
+    }
+
+    static std::pair<T1, T2> get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be a table", index);
+        }
+
+        std::size_t const tableSize = static_cast<std::size_t>(get_length(L, index));
+
+        if (tableSize != 2)
+        {
+            luaL_error(L, "pair size must be 2");
+        }
+
+        std::pair<T1, T2> pair;
+
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+
+        {
+            int const next = lua_next(L, absindex);
+            assert(next != 0);
+
+            pair.first = Stack<T1>::get(L, -1);
+            lua_pop(L, 1);
+        }
+
+        {
+            int const next = lua_next(L, absindex);
+            assert(next != 0);
+
+            pair.second = Stack<T2>::get(L, -1);
+            lua_pop(L, 1);
+        }
+
+        {
+            int const next = lua_next(L, absindex);
+            assert(next == 0);
+        }
+
+        return pair;
+    }
+
+    static bool isInstance(lua_State* L, int index)
+    {
+        return lua_istable(L, index) && get_length(L, index) == 2;
+    }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/RefCountedObject.h

@@ -0,0 +1,317 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2004-11 by Raw Material Software Ltd.
+// SPDX-License-Identifier: MIT
+
+//==============================================================================
+/*
+  This is a derivative work used by permission from part of
+  JUCE, available at http://www.rawaterialsoftware.com
+
+  License: The MIT License (http://www.opensource.org/licenses/mit-license.php)
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to deal
+  in the Software without restriction, including without limitation the rights
+  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+  copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in all
+  copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+
+  This file incorporates work covered by the following copyright and
+  permission notice:
+
+    This file is part of the JUCE library - "Jules' Utility Class Extensions"
+    Copyright 2004-11 by Raw Material Software Ltd.
+*/
+//==============================================================================
+
+#pragma once
+
+#include <cassert>
+#include <utility>
+
+namespace luabridge {
+
+//==============================================================================
+/**
+  Adds reference-counting to an object.
+
+  To add reference-counting to a class, derive it from this class, and
+  use the RefCountedObjectPtr class to point to it.
+
+  e.g. @code
+  class MyClass : public RefCountedObjectType
+  {
+      void foo();
+
+      // This is a neat way of declaring a typedef for a pointer class,
+      // rather than typing out the full templated name each time..
+      typedef RefCountedObjectPtr<MyClass> Ptr;
+  };
+
+  MyClass::Ptr p = new MyClass();
+  MyClass::Ptr p2 = p;
+  p = 0;
+  p2->foo();
+  @endcode
+
+  Once a new RefCountedObjectType has been assigned to a pointer, be
+  careful not to delete the object manually.
+*/
+template<class CounterType>
+class RefCountedObjectType
+{
+public:
+    //==============================================================================
+    /** Increments the object's reference count.
+
+        This is done automatically by the smart pointer, but is public just
+        in case it's needed for nefarious purposes.
+    */
+    void incReferenceCount() const { ++refCount; }
+
+    /** Decreases the object's reference count.
+
+        If the count gets to zero, the object will be deleted.
+    */
+    void decReferenceCount() const
+    {
+        assert(getReferenceCount() > 0);
+
+        if (--refCount == 0)
+            delete this;
+    }
+
+    /** Returns the object's current reference count.
+     * @returns The reference count.
+     */
+    int getReferenceCount() const { return static_cast<int>(refCount); }
+
+protected:
+    //==============================================================================
+    /** Creates the reference-counted object (with an initial ref count of zero). */
+    RefCountedObjectType() : refCount() {}
+
+    /** Destructor. */
+    virtual ~RefCountedObjectType()
+    {
+        // it's dangerous to delete an object that's still referenced by something else!
+        assert(getReferenceCount() == 0);
+    }
+
+private:
+    //==============================================================================
+    CounterType mutable refCount;
+};
+
+//==============================================================================
+
+/** Non thread-safe reference counted object.
+
+    This creates a RefCountedObjectType that uses a non-atomic integer
+    as the counter.
+*/
+typedef RefCountedObjectType<int> RefCountedObject;
+
+//==============================================================================
+/**
+    A smart-pointer class which points to a reference-counted object.
+
+    The template parameter specifies the class of the object you want to point
+    to - the easiest way to make a class reference-countable is to simply make
+    it inherit from RefCountedObjectType, but if you need to, you could roll
+    your own reference-countable class by implementing a pair of methods called
+    incReferenceCount() and decReferenceCount().
+
+    When using this class, you'll probably want to create a typedef to
+    abbreviate the full templated name - e.g.
+
+    @code
+
+    typedef RefCountedObjectPtr <MyClass> MyClassPtr;
+
+    @endcode
+*/
+template<class ReferenceCountedObjectClass>
+class RefCountedObjectPtr
+{
+public:
+    /** The class being referenced by this pointer. */
+    typedef ReferenceCountedObjectClass ReferencedType;
+
+    //==============================================================================
+    /** Creates a pointer to a null object. */
+    RefCountedObjectPtr() : referencedObject(nullptr) {}
+
+    /** Creates a pointer to an object.
+        This will increment the object's reference-count if it is non-null.
+
+        @param refCountedObject A reference counted object to own.
+    */
+    RefCountedObjectPtr(ReferenceCountedObjectClass* const refCountedObject)
+        : referencedObject(refCountedObject)
+    {
+        if (refCountedObject != nullptr)
+            refCountedObject->incReferenceCount();
+    }
+
+    /** Copies another pointer.
+        This will increment the object's reference-count (if it is non-null).
+
+        @param other Another pointer.
+    */
+    RefCountedObjectPtr(const RefCountedObjectPtr& other) : referencedObject(other.referencedObject)
+    {
+        if (referencedObject != nullptr)
+            referencedObject->incReferenceCount();
+    }
+
+    /**
+      Takes-over the object from another pointer.
+
+      @param other Another pointer.
+    */
+    RefCountedObjectPtr(RefCountedObjectPtr&& other) : referencedObject(other.referencedObject)
+    {
+        other.referencedObject = nullptr;
+    }
+
+    /** Copies another pointer.
+        This will increment the object's reference-count (if it is non-null).
+
+        @param other Another pointer.
+    */
+    template<class DerivedClass>
+    RefCountedObjectPtr(const RefCountedObjectPtr<DerivedClass>& other)
+        : referencedObject(static_cast<ReferenceCountedObjectClass*>(other.getObject()))
+    {
+        if (referencedObject != nullptr)
+            referencedObject->incReferenceCount();
+    }
+
+    /** Changes this pointer to point at a different object.
+
+        The reference count of the old object is decremented, and it might be
+        deleted if it hits zero. The new object's count is incremented.
+
+        @param other A pointer to assign from.
+        @returns This pointer.
+    */
+    RefCountedObjectPtr& operator=(const RefCountedObjectPtr& other)
+    {
+        return operator=(other.referencedObject);
+    }
+
+    /** Changes this pointer to point at a different object.
+        The reference count of the old object is decremented, and it might be
+        deleted if it hits zero. The new object's count is incremented.
+
+        @param other A pointer to assign from.
+        @returns This pointer.
+    */
+    template<class DerivedClass>
+    RefCountedObjectPtr& operator=(const RefCountedObjectPtr<DerivedClass>& other)
+    {
+        return operator=(static_cast<ReferenceCountedObjectClass*>(other.getObject()));
+    }
+
+    /**
+      Takes-over the object from another pointer.
+
+      @param other A pointer to assign from.
+      @returns This pointer.
+     */
+    RefCountedObjectPtr& operator=(RefCountedObjectPtr&& other)
+    {
+        std::swap(referencedObject, other.referencedObject);
+        return *this;
+    }
+
+    /** Changes this pointer to point at a different object.
+        The reference count of the old object is decremented, and it might be
+        deleted if it hits zero. The new object's count is incremented.
+
+        @param newObject A reference counted object to own.
+        @returns This pointer.
+    */
+    RefCountedObjectPtr& operator=(ReferenceCountedObjectClass* const newObject)
+    {
+        if (referencedObject != newObject)
+        {
+            if (newObject != nullptr)
+                newObject->incReferenceCount();
+
+            ReferenceCountedObjectClass* const oldObject = referencedObject;
+            referencedObject = newObject;
+
+            if (oldObject != nullptr)
+                oldObject->decReferenceCount();
+        }
+
+        return *this;
+    }
+
+    /** Destructor.
+        This will decrement the object's reference-count, and may delete it if it
+        gets to zero.
+    */
+    ~RefCountedObjectPtr()
+    {
+        if (referencedObject != nullptr)
+            referencedObject->decReferenceCount();
+    }
+
+    /** Returns the object that this pointer references.
+        The returned pointer may be null.
+
+        @returns The pointee.
+    */
+    operator ReferenceCountedObjectClass*() const { return referencedObject; }
+
+    /** Returns the object that this pointer references.
+        The returned pointer may be null.
+
+        @returns The pointee.
+    */
+    ReferenceCountedObjectClass* operator->() const { return referencedObject; }
+
+    /** Returns the object that this pointer references.
+        The returned pointer may be null.
+
+        @returns The pointee.
+    */
+    ReferenceCountedObjectClass* getObject() const { return referencedObject; }
+
+private:
+    //==============================================================================
+    ReferenceCountedObjectClass* referencedObject;
+};
+
+//==============================================================================
+
+// forward declaration
+template<class T>
+struct ContainerTraits;
+
+template<class T>
+struct ContainerTraits<RefCountedObjectPtr<T>>
+{
+    typedef T Type;
+
+    static T* get(RefCountedObjectPtr<T> const& c) { return c.getObject(); }
+};
+
+//==============================================================================
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/RefCountedPtr.h

@@ -0,0 +1,226 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2021, Stefan Frings
+// Copyright 2019, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <cassert>
+#include <unordered_map>
+#include <utility>
+
+namespace luabridge {
+
+namespace detail {
+
+//==============================================================================
+/**
+  Support for our RefCountedPtr.
+*/
+struct RefCountedPtrBase
+{
+    // Declaration of container for the refcounts
+    typedef std::unordered_map<const void*, int> RefCountsType;
+
+protected:
+    RefCountsType& getRefCounts() const
+    {
+        static RefCountsType refcounts;
+        return refcounts;
+    }
+};
+
+} // namespace detail
+
+//==============================================================================
+/**
+  A reference counted smart pointer.
+
+  The api is compatible with boost::RefCountedPtr and std::RefCountedPtr, in the
+  sense that it implements a strict subset of the functionality.
+
+  This implementation uses a hash table to look up the reference count
+  associated with a particular pointer.
+
+  @tparam T The class type.
+
+  @todo Decompose RefCountedPtr using a policy. At a minimum, the underlying
+        reference count should be policy based (to support atomic operations)
+        and the delete behavior should be policy based (to support custom
+        disposal methods).
+
+  @todo Provide an intrusive version of RefCountedPtr.
+*/
+template<class T>
+class RefCountedPtr : private detail::RefCountedPtrBase
+{
+public:
+    template<typename Other>
+    struct rebind
+    {
+        typedef RefCountedPtr<Other> other;
+    };
+
+    /** Construct as nullptr or from existing pointer to T.
+
+        @param p The optional, existing pointer to assign from.
+    */
+    RefCountedPtr(T* const p = nullptr) : m_p(p)
+    {
+        if (m_p)
+        {
+            ++getRefCounts()[m_p];
+        }
+    }
+
+    /** Construct from another RefCountedPtr.
+
+        @param rhs The RefCountedPtr to assign from.
+    */
+    RefCountedPtr(RefCountedPtr<T> const& rhs) : RefCountedPtr(rhs.get()) {}
+
+    /** Construct from a RefCountedPtr of a different type.
+
+        @invariant A pointer to U must be convertible to a pointer to T.
+
+        @tparam U   The other object type.
+        @param  rhs The RefCountedPtr to assign from.
+    */
+    template<typename U>
+    RefCountedPtr(RefCountedPtr<U> const& rhs) : RefCountedPtr(rhs.get())
+    {
+    }
+
+    /** Release the object.
+
+        If there are no more references then the object is deleted.
+    */
+    ~RefCountedPtr() { reset(); }
+
+    /** Assign from another RefCountedPtr.
+
+        @param  rhs The RefCountedPtr to assign from.
+        @returns     A reference to the RefCountedPtr.
+    */
+    RefCountedPtr<T>& operator=(RefCountedPtr<T> const& rhs)
+    {
+        // NOTE Self assignment is handled gracefully
+        *this = rhs.get();
+        return *this;
+    }
+
+    /** Assign from another RefCountedPtr of a different type.
+
+        @note A pointer to U must be convertible to a pointer to T.
+
+        @tparam U   The other object type.
+        @param  rhs The other RefCountedPtr to assign from.
+        @returns     A reference to the RefCountedPtr.
+    */
+    template<typename U>
+    RefCountedPtr<T>& operator=(RefCountedPtr<U> const& rhs)
+    {
+        // NOTE Self assignment is handled gracefully
+        *this = rhs.get();
+        return *this;
+    }
+
+    RefCountedPtr<T>& operator=(T* const p)
+    {
+        if (p != m_p)
+        {
+            RefCountedPtr<T> tmp(p);
+            std::swap(m_p, tmp.m_p);
+        }
+
+        return *this;
+    }
+
+    /** Retrieve the raw pointer.
+
+        @returns A pointer to the object.
+    */
+    T* get() const { return m_p; }
+
+    /** Retrieve the raw pointer by conversion.
+
+        @returns A pointer to the object.
+    */
+    operator T*() const { return m_p; }
+
+    /** Retrieve the raw pointer.
+
+        @returns A pointer to the object.
+    */
+    T* operator*() const { return m_p; }
+
+    /** Retrieve the raw pointer.
+
+        @returns A pointer to the object.
+    */
+    T* operator->() const { return m_p; }
+
+    /** Determine the number of references.
+
+        @note This is not thread-safe.
+
+        @returns The number of active references.
+    */
+    RefCountsType::mapped_type use_count() const
+    {
+        if (!m_p)
+        {
+            return 0;
+        }
+
+        const auto itCounter = getRefCounts().find(m_p);
+        assert(itCounter != getRefCounts().end());
+        assert(itCounter->second > 0);
+
+        return itCounter->second;
+    }
+
+    /** Release the pointer.
+
+        The reference count is decremented. If the reference count reaches
+        zero, the object is deleted.
+    */
+    void reset()
+    {
+        if (m_p)
+        {
+            const auto itCounter = getRefCounts().find(m_p);
+            assert(itCounter != getRefCounts().end());
+            assert(itCounter->second > 0);
+
+            if (--itCounter->second == 0)
+            {
+                delete m_p;
+                getRefCounts().erase(itCounter);
+            }
+
+            m_p = nullptr;
+        }
+    }
+
+private:
+    T* m_p;
+};
+
+//==============================================================================
+
+// forward declaration
+template<class T>
+struct ContainerTraits;
+
+template<class T>
+struct ContainerTraits<RefCountedPtr<T>>
+{
+    typedef T Type;
+
+    static T* get(RefCountedPtr<T> const& c) { return c.get(); }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/UnorderedMap.h

@@ -0,0 +1,51 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <unordered_map>
+
+namespace luabridge {
+
+template<class K, class V>
+struct Stack<std::unordered_map<K, V>>
+{
+    typedef std::unordered_map<K, V> Map;
+
+    static void push(lua_State* L, const Map& map)
+    {
+        lua_createtable(L, 0, static_cast<int>(map.size()));
+        typedef typename Map::const_iterator ConstIter;
+        for (ConstIter i = map.begin(); i != map.end(); ++i)
+        {
+            Stack<K>::push(L, i->first);
+            Stack<V>::push(L, i->second);
+            lua_settable(L, -3);
+        }
+    }
+
+    static Map get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be a table", index);
+        }
+
+        Map map;
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+        while (lua_next(L, absindex) != 0)
+        {
+            map.emplace(Stack<K>::get(L, -2), Stack<V>::get(L, -1));
+            lua_pop(L, 1);
+        }
+        return map;
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_istable(L, index); }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/Vector.h

@@ -0,0 +1,50 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2018, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Stack.h>
+
+#include <vector>
+
+namespace luabridge {
+
+template<class T>
+struct Stack<std::vector<T>>
+{
+    static void push(lua_State* L, std::vector<T> const& vector)
+    {
+        lua_createtable(L, static_cast<int>(vector.size()), 0);
+        for (std::size_t i = 0; i < vector.size(); ++i)
+        {
+            lua_pushinteger(L, static_cast<lua_Integer>(i + 1));
+            Stack<T>::push(L, vector[i]);
+            lua_settable(L, -3);
+        }
+    }
+
+    static std::vector<T> get(lua_State* L, int index)
+    {
+        if (!lua_istable(L, index))
+        {
+            luaL_error(L, "#%d argument must be a table", index);
+        }
+
+        std::vector<T> vector;
+        vector.reserve(static_cast<std::size_t>(get_length(L, index)));
+
+        int const absindex = lua_absindex(L, index);
+        lua_pushnil(L);
+        while (lua_next(L, absindex) != 0)
+        {
+            vector.push_back(Stack<T>::get(L, -1));
+            lua_pop(L, 1);
+        }
+        return vector;
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_istable(L, index); }
+};
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/CFunctions.h

@@ -0,0 +1,470 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Config.h>
+#include <LuaBridge/detail/FuncTraits.h>
+
+#include <string>
+
+namespace luabridge {
+
+namespace detail {
+
+// We use a structure so we can define everything in the header.
+//
+struct CFunc
+{
+    static void addGetter(lua_State* L, const char* name, int tableIndex)
+    {
+        assert(lua_istable(L, tableIndex));
+        assert(lua_iscfunction(L, -1)); // Stack: getter
+
+        lua_rawgetp(L, tableIndex, getPropgetKey()); // Stack: getter, propget table (pg)
+        lua_pushvalue(L, -2); // Stack: getter, pg, getter
+        rawsetfield(L, -2, name); // Stack: getter, pg
+        lua_pop(L, 2); // Stack: -
+    }
+
+    static void addSetter(lua_State* L, const char* name, int tableIndex)
+    {
+        assert(lua_istable(L, tableIndex));
+        assert(lua_iscfunction(L, -1)); // Stack: setter
+
+        lua_rawgetp(L, tableIndex, getPropsetKey()); // Stack: setter, propset table (ps)
+        lua_pushvalue(L, -2); // Stack: setter, ps, setter
+        rawsetfield(L, -2, name); // Stack: setter, ps
+        lua_pop(L, 2); // Stack: -
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        __index metamethod for a namespace or class static and non-static members.
+        Retrieves functions from metatables and properties from propget tables.
+        Looks through the class hierarchy if inheritance is present.
+    */
+    static int indexMetaMethod(lua_State* L)
+    {
+        assert(lua_istable(L, 1) ||
+               lua_isuserdata(L, 1)); // Stack (further not shown): table | userdata, name
+
+        lua_getmetatable(L, 1); // Stack: class/const table (mt)
+        assert(lua_istable(L, -1));
+
+        for (;;)
+        {
+            lua_pushvalue(L, 2); // Stack: mt, field name
+            lua_rawget(L, -2); // Stack: mt, field | nil
+
+            if (lua_iscfunction(L, -1)) // Stack: mt, field
+            {
+                lua_remove(L, -2); // Stack: field
+                return 1;
+            }
+
+            assert(lua_isnil(L, -1)); // Stack: mt, nil
+            lua_pop(L, 1); // Stack: mt
+
+            lua_rawgetp(L, -1, getPropgetKey()); // Stack: mt, propget table (pg)
+            assert(lua_istable(L, -1));
+
+            lua_pushvalue(L, 2); // Stack: mt, pg, field name
+            lua_rawget(L, -2); // Stack: mt, pg, getter | nil
+            lua_remove(L, -2); // Stack: mt, getter | nil
+
+            if (lua_iscfunction(L, -1)) // Stack: mt, getter
+            {
+                lua_remove(L, -2); // Stack: getter
+                lua_pushvalue(L, 1); // Stack: getter, table | userdata
+                lua_call(L, 1, 1); // Stack: value
+                return 1;
+            }
+
+            assert(lua_isnil(L, -1)); // Stack: mt, nil
+            lua_pop(L, 1); // Stack: mt
+
+            // It may mean that the field may be in const table and it's constness violation.
+            // Don't check that, just return nil
+
+            // Repeat the lookup in the parent metafield,
+            // or return nil if the field doesn't exist.
+            lua_rawgetp(L, -1, getParentKey()); // Stack: mt, parent mt | nil
+
+            if (lua_isnil(L, -1)) // Stack: mt, nil
+            {
+                lua_remove(L, -2); // Stack: nil
+                return 1;
+            }
+
+            // Removethe  metatable and repeat the search in the parent one.
+            assert(lua_istable(L, -1)); // Stack: mt, parent mt
+            lua_remove(L, -2); // Stack: parent mt
+        }
+
+        // no return
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        __newindex metamethod for namespace or class static members.
+        Retrieves properties from propset tables.
+    */
+    static int newindexStaticMetaMethod(lua_State* L) { return newindexMetaMethod(L, false); }
+
+    //----------------------------------------------------------------------------
+    /**
+        __newindex metamethod for non-static members.
+        Retrieves properties from propset tables.
+    */
+    static int newindexObjectMetaMethod(lua_State* L) { return newindexMetaMethod(L, true); }
+
+    static int newindexMetaMethod(lua_State* L, bool pushSelf)
+    {
+        assert(
+            lua_istable(L, 1) ||
+            lua_isuserdata(L, 1)); // Stack (further not shown): table | userdata, name, new value
+
+        lua_getmetatable(L, 1); // Stack: metatable (mt)
+        assert(lua_istable(L, -1));
+
+        for (;;)
+        {
+            lua_rawgetp(L, -1, getPropsetKey()); // Stack: mt, propset table (ps) | nil
+
+            if (lua_isnil(L, -1)) // Stack: mt, nil
+            {
+                lua_pop(L, 2); // Stack: -
+                return luaL_error(L, "No member named '%s'", lua_tostring(L, 2));
+            }
+
+            assert(lua_istable(L, -1));
+
+            lua_pushvalue(L, 2); // Stack: mt, ps, field name
+            lua_rawget(L, -2); // Stack: mt, ps, setter | nil
+            lua_remove(L, -2); // Stack: mt, setter | nil
+
+            if (lua_iscfunction(L, -1)) // Stack: mt, setter
+            {
+                lua_remove(L, -2); // Stack: setter
+                if (pushSelf)
+                {
+                    lua_pushvalue(L, 1); // Stack: setter, table | userdata
+                }
+                lua_pushvalue(L, 3); // Stack: setter, table | userdata, new value
+                lua_call(L, pushSelf ? 2 : 1, 0); // Stack: -
+                return 0;
+            }
+
+            assert(lua_isnil(L, -1)); // Stack: mt, nil
+            lua_pop(L, 1); // Stack: mt
+
+            lua_rawgetp(L, -1, getParentKey()); // Stack: mt, parent mt | nil
+
+            if (lua_isnil(L, -1)) // Stack: mt, nil
+            {
+                lua_pop(L, 1); // Stack: -
+                return luaL_error(L, "No writable member '%s'", lua_tostring(L, 2));
+            }
+
+            assert(lua_istable(L, -1)); // Stack: mt, parent mt
+            lua_remove(L, -2); // Stack: parent mt
+            // Repeat the search in the parent
+        }
+
+        // no return
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        lua_CFunction to report an error writing to a read-only value.
+
+        The name of the variable is in the first upvalue.
+    */
+    static int readOnlyError(lua_State* L)
+    {
+        std::string s;
+
+        s = s + "'" + lua_tostring(L, lua_upvalueindex(1)) + "' is read-only";
+
+        return luaL_error(L, s.c_str());
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        lua_CFunction to get a variable.
+
+        This is used for global variables or class static data members.
+
+        The pointer to the data is in the first upvalue.
+    */
+    template<class T>
+    static int getVariable(lua_State* L)
+    {
+        assert(lua_islightuserdata(L, lua_upvalueindex(1)));
+        T const* ptr = static_cast<T const*>(lua_touserdata(L, lua_upvalueindex(1)));
+        assert(ptr != 0);
+        Stack<T>::push(L, *ptr);
+        return 1;
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        lua_CFunction to set a variable.
+
+        This is used for global variables or class static data members.
+
+        The pointer to the data is in the first upvalue.
+    */
+    template<class T>
+    static int setVariable(lua_State* L)
+    {
+        assert(lua_islightuserdata(L, lua_upvalueindex(1)));
+        T* ptr = static_cast<T*>(lua_touserdata(L, lua_upvalueindex(1)));
+        assert(ptr != 0);
+        *ptr = Stack<T>::get(L, 1);
+        return 0;
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        lua_CFunction to call a function with a return value.
+
+        This is used for global functions, global properties, class static methods,
+        and class static properties.
+
+        The function pointer (lightuserdata) in the first upvalue.
+    */
+    template<class FnPtr>
+    struct Call
+    {
+        typedef typename FuncTraits<FnPtr>::Params Params;
+        typedef typename FuncTraits<FnPtr>::ReturnType ReturnType;
+
+        static int f(lua_State* L)
+        {
+            assert(lua_islightuserdata(L, lua_upvalueindex(1)));
+            FnPtr fnptr = reinterpret_cast<FnPtr>(lua_touserdata(L, lua_upvalueindex(1)));
+            assert(fnptr != 0);
+            return Invoke<ReturnType, Params, 1>::run(L, fnptr);
+        }
+    };
+
+    //----------------------------------------------------------------------------
+    /**
+        lua_CFunction to call a class member function with a return value.
+
+        The member function pointer is in the first upvalue.
+        The class userdata object is at the top of the Lua stack.
+    */
+    template<class MemFnPtr>
+    struct CallMember
+    {
+        typedef typename FuncTraits<MemFnPtr>::ClassType T;
+        typedef typename FuncTraits<MemFnPtr>::Params Params;
+        typedef typename FuncTraits<MemFnPtr>::ReturnType ReturnType;
+
+        static int f(lua_State* L)
+        {
+            assert(isfulluserdata(L, lua_upvalueindex(1)));
+            T* const t = Userdata::get<T>(L, 1, false);
+            MemFnPtr const& fnptr =
+                *static_cast<MemFnPtr const*>(lua_touserdata(L, lua_upvalueindex(1)));
+            assert(fnptr != 0);
+            return Invoke<ReturnType, Params, 2>::run(L, t, fnptr);
+        }
+    };
+
+    template<class MemFnPtr>
+    struct CallConstMember
+    {
+        typedef typename FuncTraits<MemFnPtr>::ClassType T;
+        typedef typename FuncTraits<MemFnPtr>::Params Params;
+        typedef typename FuncTraits<MemFnPtr>::ReturnType ReturnType;
+
+        static int f(lua_State* L)
+        {
+            assert(isfulluserdata(L, lua_upvalueindex(1)));
+            T const* const t = Userdata::get<T>(L, 1, true);
+            MemFnPtr const& fnptr =
+                *static_cast<MemFnPtr const*>(lua_touserdata(L, lua_upvalueindex(1)));
+            assert(fnptr != 0);
+            return Invoke<ReturnType, Params, 2>::run(L, t, fnptr);
+        }
+    };
+
+    //--------------------------------------------------------------------------
+    /**
+        lua_CFunction to call a class member lua_CFunction.
+
+        The member function pointer is in the first upvalue.
+        The object userdata ('this') value is at top ot the Lua stack.
+    */
+    template<class T>
+    struct CallMemberCFunction
+    {
+        static int f(lua_State* L)
+        {
+            assert(isfulluserdata(L, lua_upvalueindex(1)));
+            typedef int (T::*MFP)(lua_State * L);
+            T* const t = Userdata::get<T>(L, 1, false);
+            MFP const& fnptr = *static_cast<MFP const*>(lua_touserdata(L, lua_upvalueindex(1)));
+            assert(fnptr != 0);
+            return (t->*fnptr)(L);
+        }
+    };
+
+    template<class T>
+    struct CallConstMemberCFunction
+    {
+        static int f(lua_State* L)
+        {
+            assert(isfulluserdata(L, lua_upvalueindex(1)));
+            typedef int (T::*MFP)(lua_State * L);
+            T const* const t = Userdata::get<T>(L, 1, true);
+            MFP const& fnptr = *static_cast<MFP const*>(lua_touserdata(L, lua_upvalueindex(1)));
+            assert(fnptr != 0);
+            return (t->*fnptr)(L);
+        }
+    };
+
+    //--------------------------------------------------------------------------
+    /**
+        lua_CFunction to call on a object.
+
+        The proxy function pointer (lightuserdata) is in the first upvalue.
+        The class userdata object is at the top of the Lua stack.
+    */
+    template<class FnPtr>
+    struct CallProxyFunction
+    {
+        using Params = typename FuncTraits<FnPtr>::Params;
+        using ReturnType = typename FuncTraits<FnPtr>::ReturnType;
+
+        static int f(lua_State* L)
+        {
+            assert(lua_islightuserdata(L, lua_upvalueindex(1)));
+            auto fnptr = reinterpret_cast<FnPtr>(lua_touserdata(L, lua_upvalueindex(1)));
+            assert(fnptr != 0);
+            return Invoke<ReturnType, Params, 1>::run(L, fnptr);
+        }
+    };
+
+    template<class Functor>
+    struct CallProxyFunctor
+    {
+        using Params = typename FuncTraits<Functor>::Params;
+        using ReturnType = typename FuncTraits<Functor>::ReturnType;
+
+        static int f(lua_State* L)
+        {
+            assert(isfulluserdata(L, lua_upvalueindex(1)));
+            Functor& fn = *static_cast<Functor*>(lua_touserdata(L, lua_upvalueindex(1)));
+            return Invoke<ReturnType, Params, 1>::run(L, fn);
+        }
+    };
+
+    //--------------------------------------------------------------------------
+
+    // SFINAE Helpers
+
+    template<class MemFnPtr, bool isConst>
+    struct CallMemberFunctionHelper
+    {
+        static void add(lua_State* L, char const* name, MemFnPtr mf)
+        {
+            new (lua_newuserdata(L, sizeof(MemFnPtr))) MemFnPtr(mf);
+            lua_pushcclosure(L, &CallConstMember<MemFnPtr>::f, 1);
+            lua_pushvalue(L, -1);
+            rawsetfield(L, -5, name); // const table
+            rawsetfield(L, -3, name); // class table
+        }
+    };
+
+    template<class MemFnPtr>
+    struct CallMemberFunctionHelper<MemFnPtr, false>
+    {
+        static void add(lua_State* L, char const* name, MemFnPtr mf)
+        {
+            new (lua_newuserdata(L, sizeof(MemFnPtr))) MemFnPtr(mf);
+            lua_pushcclosure(L, &CallMember<MemFnPtr>::f, 1);
+            rawsetfield(L, -3, name); // class table
+        }
+    };
+
+    //--------------------------------------------------------------------------
+    /**
+        __gc metamethod for a class.
+    */
+    template<class C>
+    static int gcMetaMethod(lua_State* L)
+    {
+        Userdata* const ud = Userdata::getExact<C>(L, 1);
+        ud->~Userdata();
+        return 0;
+    }
+
+    /**
+        __gc metamethod for an arbitrary class.
+    */
+    template<class T>
+    static int gcMetaMethodAny(lua_State* L)
+    {
+        assert(isfulluserdata(L, 1));
+        T* t = static_cast<T*>(lua_touserdata(L, 1));
+        t->~T();
+        return 0;
+    }
+
+    //--------------------------------------------------------------------------
+    /**
+        lua_CFunction to get a class data member.
+
+        The pointer-to-member is in the first upvalue.
+        The class userdata object is at the top of the Lua stack.
+    */
+    template<class C, typename T>
+    static int getProperty(lua_State* L)
+    {
+        C* const c = Userdata::get<C>(L, 1, true);
+        T C::** mp = static_cast<T C::**>(lua_touserdata(L, lua_upvalueindex(1)));
+        try
+        {
+            Stack<T&>::push(L, c->**mp);
+        }
+        catch (const std::exception& e)
+        {
+            luaL_error(L, e.what());
+        }
+        return 1;
+    }
+
+    //--------------------------------------------------------------------------
+    /**
+        lua_CFunction to set a class data member.
+
+        The pointer-to-member is in the first upvalue.
+        The class userdata object is at the top of the Lua stack.
+    */
+    template<class C, typename T>
+    static int setProperty(lua_State* L)
+    {
+        C* const c = Userdata::get<C>(L, 1, false);
+        T C::** mp = static_cast<T C::**>(lua_touserdata(L, lua_upvalueindex(1)));
+        try
+        {
+            c->** mp = Stack<T>::get(L, 2);
+        }
+        catch (const std::exception& e)
+        {
+            luaL_error(L, e.what());
+        }
+        return 0;
+    }
+};
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/ClassInfo.h

@@ -0,0 +1,140 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2020, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+namespace luabridge {
+
+namespace detail {
+
+/**
+ * A unique key for a type name in a metatable.
+ */
+inline const void* getTypeKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0x71);
+#endif
+}
+
+/**
+ * The key of a const table in another metatable.
+ */
+inline const void* getConstKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0xc07);
+#endif
+}
+
+/**
+ * The key of a class table in another metatable.
+ */
+inline const void* getClassKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0xc1a);
+#endif
+}
+
+/**
+ * The key of a propget table in another metatable.
+ */
+inline const void* getPropgetKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0x6e7);
+#endif
+}
+
+/**
+ * The key of a propset table in another metatable.
+ */
+inline const void* getPropsetKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0x5e7);
+#endif
+}
+
+/**
+ * The key of a static table in another metatable.
+ */
+inline const void* getStaticKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0x57a);
+#endif
+}
+
+/**
+ * The key of a parent table in another metatable.
+ */
+inline const void* getParentKey()
+{
+#ifdef _NDEBUG
+    static char value;
+    return &value;
+#else
+    return reinterpret_cast<void*>(0xdad);
+#endif
+}
+
+/**
+    Get the key for the static table in the Lua registry.
+    The static table holds the static data members, static properties, and
+    static member functions for a class.
+*/
+template<class T>
+void const* getStaticRegistryKey()
+{
+    static char value;
+    return &value;
+}
+
+/** Get the key for the class table in the Lua registry.
+    The class table holds the data members, properties, and member functions
+    of a class. Read-only data and properties, and const member functions are
+    also placed here (to save a lookup in the const table).
+*/
+template<class T>
+void const* getClassRegistryKey()
+{
+    static char value;
+    return &value;
+}
+
+/** Get the key for the const table in the Lua registry.
+    The const table holds read-only data members and properties, and const
+    member functions of a class.
+*/
+template<class T>
+void const* getConstRegistryKey()
+{
+    static char value;
+    return &value;
+}
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/Config.h

@@ -0,0 +1,7 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2020, Dmitry Tarakanov
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+// Empty file

csgo2/LuaBridge/luaBridge/detail/Constructor.h

@@ -0,0 +1,225 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+namespace luabridge {
+
+namespace detail {
+
+/*
+ * Constructor generators.  These templates allow you to call operator new and
+ * pass the contents of a type/value list to the Constructor.  Like the
+ * function pointer containers, these are only defined up to 8 parameters.
+ */
+
+/** Constructor generators.
+
+    These templates call operator new with the contents of a type/value
+    list passed to the Constructor with up to 8 parameters. Two versions
+    of call() are provided. One performs a regular new, the other performs
+    a placement new.
+*/
+template<class T, typename List>
+struct Constructor
+{
+};
+
+template<class T>
+struct Constructor<T, None>
+{
+    static T* call(TypeListValues<None> const&) { return new T; }
+    static T* call(void* mem, TypeListValues<None> const&) { return new (mem) T; }
+};
+
+template<class T, class P1>
+struct Constructor<T, TypeList<P1>>
+{
+    static T* call(const TypeListValues<TypeList<P1>>& tvl) { return new T(tvl.hd); }
+    static T* call(void* mem, const TypeListValues<TypeList<P1>>& tvl)
+    {
+        return new (mem) T(tvl.hd);
+    }
+};
+
+template<class T, class P1, class P2>
+struct Constructor<T, TypeList<P1, TypeList<P2>>>
+{
+    static T* call(const TypeListValues<TypeList<P1, TypeList<P2>>>& tvl)
+    {
+        return new T(tvl.hd, tvl.tl.hd);
+    }
+    static T* call(void* mem, const TypeListValues<TypeList<P1, TypeList<P2>>>& tvl)
+    {
+        return new (mem) T(tvl.hd, tvl.tl.hd);
+    }
+};
+
+template<class T, class P1, class P2, class P3>
+struct Constructor<T, TypeList<P1, TypeList<P2, TypeList<P3>>>>
+{
+    static T* call(const TypeListValues<TypeList<P1, TypeList<P2, TypeList<P3>>>>& tvl)
+    {
+        return new T(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd);
+    }
+    static T* call(void* mem, const TypeListValues<TypeList<P1, TypeList<P2, TypeList<P3>>>>& tvl)
+    {
+        return new (mem) T(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd);
+    }
+};
+
+template<class T, class P1, class P2, class P3, class P4>
+struct Constructor<T, TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4>>>>>
+{
+    static T*
+    call(const TypeListValues<TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4>>>>>& tvl)
+    {
+        return new T(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd);
+    }
+    static T*
+    call(void* mem,
+         const TypeListValues<TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4>>>>>& tvl)
+    {
+        return new (mem) T(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd);
+    }
+};
+
+template<class T, class P1, class P2, class P3, class P4, class P5>
+struct Constructor<T, TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5>>>>>>
+{
+    static T*
+    call(const TypeListValues<TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5>>>>>>&
+             tvl)
+    {
+        return new T(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd, tvl.tl.tl.tl.tl.hd);
+    }
+    static T*
+    call(void* mem,
+         const TypeListValues<TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5>>>>>>&
+             tvl)
+    {
+        return new (mem) T(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd, tvl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class T, class P1, class P2, class P3, class P4, class P5, class P6>
+struct Constructor<
+    T,
+    TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6>>>>>>>
+{
+    static T*
+    call(const TypeListValues<
+         TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6>>>>>>>& tvl)
+    {
+        return new T(tvl.hd,
+                     tvl.tl.hd,
+                     tvl.tl.tl.hd,
+                     tvl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.tl.hd);
+    }
+    static T*
+    call(void* mem,
+         const TypeListValues<
+             TypeList<P1, TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6>>>>>>>&
+             tvl)
+    {
+        return new (mem) T(tvl.hd,
+                           tvl.tl.hd,
+                           tvl.tl.tl.hd,
+                           tvl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class T, class P1, class P2, class P3, class P4, class P5, class P6, class P7>
+struct Constructor<
+    T,
+    TypeList<P1,
+             TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6, TypeList<P7>>>>>>>>
+{
+    static T*
+    call(const TypeListValues<TypeList<
+             P1,
+             TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6, TypeList<P7>>>>>>>>&
+             tvl)
+    {
+        return new T(tvl.hd,
+                     tvl.tl.hd,
+                     tvl.tl.tl.hd,
+                     tvl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.tl.tl.hd);
+    }
+    static T*
+    call(void* mem,
+         const TypeListValues<TypeList<
+             P1,
+             TypeList<P2, TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6, TypeList<P7>>>>>>>>&
+             tvl)
+    {
+        return new (mem) T(tvl.hd,
+                           tvl.tl.hd,
+                           tvl.tl.tl.hd,
+                           tvl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class T, class P1, class P2, class P3, class P4, class P5, class P6, class P7, class P8>
+struct Constructor<
+    T,
+    TypeList<
+        P1,
+        TypeList<
+            P2,
+            TypeList<P3, TypeList<P4, TypeList<P5, TypeList<P6, TypeList<P7, TypeList<P8>>>>>>>>>
+{
+    static T*
+    call(const TypeListValues<TypeList<
+             P1,
+             TypeList<
+                 P2,
+                 TypeList<P3,
+                          TypeList<P4, TypeList<P5, TypeList<P6, TypeList<P7, TypeList<P8>>>>>>>>>&
+             tvl)
+    {
+        return new T(tvl.hd,
+                     tvl.tl.hd,
+                     tvl.tl.tl.hd,
+                     tvl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.tl.tl.hd,
+                     tvl.tl.tl.tl.tl.tl.tl.tl.hd);
+    }
+    static T*
+    call(void* mem,
+         const TypeListValues<TypeList<
+             P1,
+             TypeList<
+                 P2,
+                 TypeList<P3,
+                          TypeList<P4, TypeList<P5, TypeList<P6, TypeList<P7, TypeList<P8>>>>>>>>>&
+             tvl)
+    {
+        return new (mem) T(tvl.hd,
+                           tvl.tl.hd,
+                           tvl.tl.tl.hd,
+                           tvl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.tl.tl.hd,
+                           tvl.tl.tl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/FuncTraits.h

@@ -0,0 +1,435 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2020, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Config.h>
+#include <LuaBridge/detail/TypeList.h>
+
+#include <functional>
+
+namespace luabridge {
+
+namespace detail {
+
+/**
+  Since the throw specification is part of a function signature, the FuncTraits
+  family of templates needs to be specialized for both types. The
+  LUABRIDGE_THROWSPEC macro controls whether we use the 'throw ()' form, or
+  'noexcept' (if C++11 is available) to distinguish the functions.
+*/
+#if defined(__APPLE_CPP__) || defined(__APPLE_CC__) || defined(__clang__) || defined(__GNUC__) || \
+    (defined(_MSC_VER) && (_MSC_VER >= 1700))
+// Do not define LUABRIDGE_THROWSPEC since the Xcode and gcc  compilers do not
+// distinguish the throw specification in the function signature.
+#define LUABRIDGE_THROWSPEC
+#else
+// Visual Studio 10 and earlier pay too much mind to useless throw () spec.
+//
+#define LUABRIDGE_THROWSPEC throw()
+#endif
+
+//==============================================================================
+/**
+ * Traits class for unrolling the type list values into function arguments.
+ */
+template<class ReturnType, size_t NUM_PARAMS>
+struct Caller;
+
+template<class ReturnType>
+struct Caller<ReturnType, 0>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>&)
+    {
+        return fn();
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>&)
+    {
+        return (obj->*fn)();
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 1>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 2>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd, tvl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd, tvl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 3>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 4>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 5>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd, tvl.tl.tl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd, tvl.tl.hd, tvl.tl.tl.hd, tvl.tl.tl.tl.hd, tvl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 6>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd,
+                  tvl.tl.hd,
+                  tvl.tl.tl.hd,
+                  tvl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd,
+                          tvl.tl.hd,
+                          tvl.tl.tl.hd,
+                          tvl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 7>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd,
+                  tvl.tl.hd,
+                  tvl.tl.tl.hd,
+                  tvl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd,
+                          tvl.tl.hd,
+                          tvl.tl.tl.hd,
+                          tvl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 8>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd,
+                  tvl.tl.hd,
+                  tvl.tl.tl.hd,
+                  tvl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd,
+                          tvl.tl.hd,
+                          tvl.tl.tl.hd,
+                          tvl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType>
+struct Caller<ReturnType, 9>
+{
+    template<class Fn, class Params>
+    static ReturnType f(Fn& fn, TypeListValues<Params>& tvl)
+    {
+        return fn(tvl.hd,
+                  tvl.tl.hd,
+                  tvl.tl.tl.hd,
+                  tvl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.tl.tl.hd,
+                  tvl.tl.tl.tl.tl.tl.tl.tl.tl.hd);
+    }
+
+    template<class T, class MemFn, class Params>
+    static ReturnType f(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+    {
+        return (obj->*fn)(tvl.hd,
+                          tvl.tl.hd,
+                          tvl.tl.tl.hd,
+                          tvl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.tl.tl.hd,
+                          tvl.tl.tl.tl.tl.tl.tl.tl.tl.hd);
+    }
+};
+
+template<class ReturnType, class Fn, class Params>
+ReturnType doCall(Fn& fn, TypeListValues<Params>& tvl)
+{
+    return Caller<ReturnType, TypeListSize<Params>::value>::f(fn, tvl);
+}
+
+template<class ReturnType, class T, class MemFn, class Params>
+ReturnType doCall(T* obj, MemFn& fn, TypeListValues<Params>& tvl)
+{
+    return Caller<ReturnType, TypeListSize<Params>::value>::f(obj, fn, tvl);
+}
+
+//==============================================================================
+/**
+    Traits for function pointers.
+
+    There are three types of functions: global, non-const member, and const
+    member. These templates determine the type of function, which class type it
+    belongs to if it is a class member, the const-ness if it is a member
+    function, and the type information for the return value and argument list.
+
+    Expansions are provided for functions with up to 8 parameters. This can be
+    manually extended, or expanded to an arbitrary amount using C++11 features.
+*/
+template<class MemFn, class D = MemFn>
+struct FuncTraits
+{
+};
+
+/* Ordinary function pointers. */
+
+template<class R, class... ParamList>
+struct FuncTraits<R (*)(ParamList...)>
+{
+    static bool const isMemberFunction = false;
+    using DeclType = R (*)(ParamList...);
+    using ReturnType = R;
+    using Params = typename MakeTypeList<ParamList...>::Result;
+
+    static R call(const DeclType& fp, TypeListValues<Params>& tvl) { return doCall<R>(fp, tvl); }
+};
+
+/* Windows: WINAPI (a.k.a. __stdcall) function pointers. */
+
+#ifdef _M_IX86 // Windows 32bit only
+
+template<class R, class... ParamList>
+struct FuncTraits<R(__stdcall*)(ParamList...)>
+{
+    static bool const isMemberFunction = false;
+    using DeclType = R(__stdcall*)(ParamList...);
+    using ReturnType = R;
+    using Params = typename MakeTypeList<ParamList...>::Result;
+
+    static R call(const DeclType& fp, TypeListValues<Params>& tvl) { return doCall<R>(fp, tvl); }
+};
+
+#endif // _M_IX86
+
+/* Non-const member function pointers. */
+
+template<class T, class R, class... ParamList>
+struct FuncTraits<R (T::*)(ParamList...)>
+{
+    static bool const isMemberFunction = true;
+    static bool const isConstMemberFunction = false;
+    using DeclType = R (T::*)(ParamList...);
+    using ClassType = T;
+    using ReturnType = R;
+    using Params = typename MakeTypeList<ParamList...>::Result;
+
+    static R call(ClassType* obj, const DeclType& fp, TypeListValues<Params>& tvl)
+    {
+        return doCall<R>(obj, fp, tvl);
+    }
+};
+
+/* Const member function pointers. */
+
+template<class T, class R, class... ParamList>
+struct FuncTraits<R (T::*)(ParamList...) const>
+{
+    static bool const isMemberFunction = true;
+    static bool const isConstMemberFunction = true;
+    using DeclType = R (T::*)(ParamList...) const;
+    using ClassType = T;
+    using ReturnType = R;
+    using Params = typename MakeTypeList<ParamList...>::Result;
+
+    static R call(const ClassType* obj, const DeclType& fp, TypeListValues<Params>& tvl)
+    {
+        return doCall<R>(obj, fp, tvl);
+    }
+};
+
+/* std::function */
+
+template<class R, class... ParamList>
+struct FuncTraits<std::function<R(ParamList...)>>
+{
+    static bool const isMemberFunction = false;
+    static bool const isConstMemberFunction = false;
+    using DeclType = std::function<R(ParamList...)>;
+    using ReturnType = R;
+    using Params = typename MakeTypeList<ParamList...>::Result;
+
+    static ReturnType call(DeclType& fn, TypeListValues<Params>& tvl)
+    {
+        return doCall<ReturnType>(fn, tvl);
+    }
+};
+
+template<class ReturnType, class Params, int startParam>
+struct Invoke
+{
+    template<class Fn>
+    static int run(lua_State* L, Fn& fn)
+    {
+        try
+        {
+            ArgList<Params, startParam> args(L);
+            Stack<ReturnType>::push(L, FuncTraits<Fn>::call(fn, args));
+            return 1;
+        }
+        catch (const std::exception& e)
+        {
+            return luaL_error(L, e.what());
+        }
+    }
+
+    template<class T, class MemFn>
+    static int run(lua_State* L, T* object, const MemFn& fn)
+    {
+        try
+        {
+            ArgList<Params, startParam> args(L);
+            Stack<ReturnType>::push(L, FuncTraits<MemFn>::call(object, fn, args));
+            return 1;
+        }
+        catch (const std::exception& e)
+        {
+            return luaL_error(L, e.what());
+        }
+    }
+};
+
+template<class Params, int startParam>
+struct Invoke<void, Params, startParam>
+{
+    template<class Fn>
+    static int run(lua_State* L, Fn& fn)
+    {
+        try
+        {
+            ArgList<Params, startParam> args(L);
+            FuncTraits<Fn>::call(fn, args);
+            return 0;
+        }
+        catch (const std::exception& e)
+        {
+            return luaL_error(L, e.what());
+        }
+    }
+
+    template<class T, class MemFn>
+    static int run(lua_State* L, T* object, const MemFn& fn)
+    {
+        try
+        {
+            ArgList<Params, startParam> args(L);
+            FuncTraits<MemFn>::call(object, fn, args);
+            return 0;
+        }
+        catch (const std::exception& e)
+        {
+            return luaL_error(L, e.what());
+        }
+    }
+};
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/Iterator.h

@@ -0,0 +1,150 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2018, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/LuaRef.h>
+
+#include <utility>
+
+namespace luabridge {
+
+/** Allows table iteration.
+ */
+class Iterator
+{
+    lua_State* m_L;
+    LuaRef m_table;
+    LuaRef m_key;
+    LuaRef m_value;
+
+    void next()
+    {
+        m_table.push();
+        m_key.push();
+        if (lua_next(m_L, -2))
+        {
+            m_value.pop();
+            m_key.pop();
+        }
+        else
+        {
+            m_key = Nil();
+            m_value = Nil();
+        }
+        lua_pop(m_L, 1);
+    }
+
+public:
+    explicit Iterator(const LuaRef& table, bool isEnd = false)
+        : m_L(table.state())
+        , m_table(table)
+        , m_key(table.state()) // m_key is nil
+        , m_value(table.state()) // m_value is nil
+    {
+        if (!isEnd)
+        {
+            next(); // get the first (key, value) pair from table
+        }
+    }
+
+    /// Return an associated Lua state.
+    ///
+    /// @returns A Lua state.
+    ///
+    lua_State* state() const { return m_L; }
+
+    /// Dereference the iterator.
+    ///
+    /// @returns A key-value pair for a current table entry.
+    ///
+    std::pair<LuaRef, LuaRef> operator*() const { return std::make_pair(m_key, m_value); }
+
+    /// Return the value referred by the iterator.
+    ///
+    /// @returns A value for the current table entry.
+    ///
+    LuaRef operator->() const { return m_value; }
+
+    /// Compare two iterators.
+    ///
+    /// @param rhs Another iterator.
+    /// @returns True if iterators point to the same entry of the same table,
+    ///         false otherwise.
+    ///
+    bool operator!=(const Iterator& rhs) const
+    {
+        assert(m_L == rhs.m_L);
+        return !m_table.rawequal(rhs.m_table) || !m_key.rawequal(rhs.m_key);
+    }
+
+    /// Move the iterator to the next table entry.
+    ///
+    /// @returns This iterator.
+    ///
+    Iterator& operator++()
+    {
+        if (isNil())
+        {
+            // if the iterator reaches the end, do nothing
+            return *this;
+        }
+        else
+        {
+            next();
+            return *this;
+        }
+    }
+
+    /// Check if the iterator points after the last table entry.
+    ///
+    /// @returns True if there are no more table entries to iterate,
+    ///         false otherwise.
+    ///
+    bool isNil() const { return m_key.isNil(); }
+
+    /// Return the key for the current table entry.
+    ///
+    /// @returns A reference to the entry key.
+    ///
+    LuaRef key() const { return m_key; }
+
+    /// Return the key for the current table entry.
+    ///
+    /// @returns A reference to the entry value.
+    ///
+    LuaRef value() const { return m_value; }
+
+private:
+    // Don't use postfix increment, it is less efficient
+    Iterator operator++(int);
+};
+
+namespace detail {
+
+class Range
+{
+    Iterator m_begin;
+    Iterator m_end;
+
+public:
+    Range(const Iterator& begin, const Iterator& end) : m_begin(begin), m_end(end) {}
+
+    const Iterator& begin() const { return m_begin; }
+    const Iterator& end() const { return m_end; }
+};
+
+} // namespace detail
+
+/// Return a range for the Lua table reference.
+///
+/// @returns A range suitable for range-based for statement.
+///
+inline detail::Range pairs(const LuaRef& table)
+{
+    return detail::Range(Iterator(table, false), Iterator(table, true));
+}
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/LuaException.h

@@ -0,0 +1,104 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2008, Nigel Atkinson <suprapilot+LuaCode@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <exception>
+#include <string>
+
+namespace luabridge {
+
+class LuaException : public std::exception
+{
+private:
+    lua_State* m_L;
+    std::string m_what;
+
+public:
+    //----------------------------------------------------------------------------
+    /**
+        Construct a LuaException after a lua_pcall().
+    */
+    LuaException(lua_State* L, int /*code*/) : m_L(L) { whatFromStack(); }
+
+    //----------------------------------------------------------------------------
+
+    LuaException(lua_State* L, char const*, char const*, long) : m_L(L) { whatFromStack(); }
+
+    //----------------------------------------------------------------------------
+
+    ~LuaException() throw() {}
+
+    //----------------------------------------------------------------------------
+
+    char const* what() const throw() { return m_what.c_str(); }
+
+    //============================================================================
+    /**
+        Throw an exception.
+
+        This centralizes all the exceptions thrown, so that we can set
+        breakpoints before the stack is unwound, or otherwise customize the
+        behavior.
+    */
+    template<class Exception>
+    static void Throw(Exception e)
+    {
+        throw e;
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        Wrapper for lua_pcall that throws.
+    */
+    static void pcall(lua_State* L, int nargs = 0, int nresults = 0, int msgh = 0)
+    {
+        int code = lua_pcall(L, nargs, nresults, msgh);
+
+        if (code != LUABRIDGE_LUA_OK)
+            Throw(LuaException(L, code));
+    }
+
+    //----------------------------------------------------------------------------
+    /**
+        Initializes error handling. Subsequent Lua errors are translated to C++ exceptions.
+    */
+    static void enableExceptions(lua_State* L) { lua_atpanic(L, throwAtPanic); }
+
+    /** Retrieve the lua_State associated with the exception.
+
+      @returns A Lua state.
+    */
+    lua_State* state() const { return m_L; }
+
+protected:
+    void whatFromStack()
+    {
+        if (lua_gettop(m_L) > 0)
+        {
+            char const* s = lua_tostring(m_L, -1);
+            m_what = s ? s : "";
+        }
+        else
+        {
+            // stack is empty
+            m_what = "missing error";
+        }
+    }
+
+private:
+    static int throwAtPanic(lua_State* L) { throw LuaException(L, -1); }
+};
+
+//----------------------------------------------------------------------------
+/**
+    Initializes error handling. Subsequent Lua errors are translated to C++ exceptions.
+*/
+static void enableExceptions(lua_State* L)
+{
+    LuaException::enableExceptions(L);
+}
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/LuaHelpers.h

@@ -0,0 +1,126 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <cassert>
+
+namespace luabridge {
+
+// These are for Lua versions prior to 5.2.0.
+//
+#if LUA_VERSION_NUM < 502
+inline int lua_absindex(lua_State* L, int idx)
+{
+    if (idx > LUA_REGISTRYINDEX && idx < 0)
+        return lua_gettop(L) + idx + 1;
+    else
+        return idx;
+}
+
+inline void lua_rawgetp(lua_State* L, int idx, void const* p)
+{
+    idx = lua_absindex(L, idx);
+    lua_pushlightuserdata(L, const_cast<void*>(p));
+    lua_rawget(L, idx);
+}
+
+inline void lua_rawsetp(lua_State* L, int idx, void const* p)
+{
+    idx = lua_absindex(L, idx);
+    lua_pushlightuserdata(L, const_cast<void*>(p));
+    // put key behind value
+    lua_insert(L, -2);
+    lua_rawset(L, idx);
+}
+
+#define LUA_OPEQ 1
+#define LUA_OPLT 2
+#define LUA_OPLE 3
+
+inline int lua_compare(lua_State* L, int idx1, int idx2, int op)
+{
+    switch (op)
+    {
+    case LUA_OPEQ:
+        return lua_equal(L, idx1, idx2);
+        break;
+
+    case LUA_OPLT:
+        return lua_lessthan(L, idx1, idx2);
+        break;
+
+    case LUA_OPLE:
+        return lua_equal(L, idx1, idx2) || lua_lessthan(L, idx1, idx2);
+        break;
+
+    default:
+        return 0;
+    };
+}
+
+inline int get_length(lua_State* L, int idx)
+{
+    return int(lua_objlen(L, idx));
+}
+
+#else
+inline int get_length(lua_State* L, int idx)
+{
+    lua_len(L, idx);
+    int len = int(luaL_checknumber(L, -1));
+    lua_pop(L, 1);
+    return len;
+}
+
+#endif
+
+#ifndef LUA_OK
+#define LUABRIDGE_LUA_OK 0
+#else
+#define LUABRIDGE_LUA_OK LUA_OK
+#endif
+
+/** Get a table value, bypassing metamethods.
+ */
+inline void rawgetfield(lua_State* L, int index, char const* key)
+{
+    assert(lua_istable(L, index));
+    index = lua_absindex(L, index);
+    lua_pushstring(L, key);
+    lua_rawget(L, index);
+}
+
+/** Set a table value, bypassing metamethods.
+ */
+inline void rawsetfield(lua_State* L, int index, char const* key)
+{
+    assert(lua_istable(L, index));
+    index = lua_absindex(L, index);
+    lua_pushstring(L, key);
+    lua_insert(L, -2);
+    lua_rawset(L, index);
+}
+
+/** Returns true if the value is a full userdata (not light).
+ */
+inline bool isfulluserdata(lua_State* L, int index)
+{
+    return lua_isuserdata(L, index) && !lua_islightuserdata(L, index);
+}
+
+/** Test lua_State objects for global equality.
+
+    This can determine if two different lua_State objects really point
+    to the same global state, such as when using coroutines.
+
+    @note This is used for assertions.
+*/
+inline bool equalstates(lua_State* L1, lua_State* L2)
+{
+    return lua_topointer(L1, LUA_REGISTRYINDEX) == lua_topointer(L2, LUA_REGISTRYINDEX);
+}
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/Security.h

@@ -0,0 +1,58 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+namespace luabridge {
+
+//------------------------------------------------------------------------------
+/**
+security options.
+*/
+class Security
+{
+public:
+    static bool hideMetatables() { return getSettings().hideMetatables; }
+
+    static void setHideMetatables(bool shouldHide) { getSettings().hideMetatables = shouldHide; }
+
+private:
+    struct Settings
+    {
+        Settings() : hideMetatables(true) {}
+
+        bool hideMetatables;
+    };
+
+    static Settings& getSettings()
+    {
+        static Settings settings;
+        return settings;
+    }
+};
+
+//------------------------------------------------------------------------------
+/**
+Set a global value in the lua_State.
+
+@note This works on any type specialized by `Stack`, including `LuaRef` and
+its table proxies.
+*/
+template<class T>
+inline void setGlobal(lua_State* L, T t, char const* name)
+{
+    push(L, t);
+    lua_setglobal(L, name);
+}
+
+//------------------------------------------------------------------------------
+/**
+Change whether or not metatables are hidden (on by default).
+*/
+inline void setHideMetatables(bool shouldHide)
+{
+    Security::setHideMetatables(shouldHide);
+}
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/Stack.h

@@ -0,0 +1,535 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/LuaHelpers.h>
+#include <LuaBridge/detail/Userdata.h>
+
+#include <string>
+#ifdef LUABRIDGE_CXX17
+#include <string_view>
+#endif
+
+namespace luabridge {
+
+/// Lua stack traits for C++ types.
+///
+/// @tparam T A C++ type.
+///
+template<class T>
+struct Stack;
+
+template<>
+struct Stack<void>
+{
+    static void push(lua_State*) {}
+};
+
+//------------------------------------------------------------------------------
+/**
+    Receive the lua_State* as an argument.
+*/
+template<>
+struct Stack<lua_State*>
+{
+    static lua_State* get(lua_State* L, int) { return L; }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for a lua_CFunction.
+*/
+template<>
+struct Stack<lua_CFunction>
+{
+    static void push(lua_State* L, lua_CFunction f) { lua_pushcfunction(L, f); }
+
+    static lua_CFunction get(lua_State* L, int index) { return lua_tocfunction(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return lua_iscfunction(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `int`.
+*/
+template<>
+struct Stack<int>
+{
+    static void push(lua_State* L, int value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static int get(lua_State* L, int index)
+    {
+        return static_cast<int>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index)
+    {
+        if (lua_type(L, index) != LUA_TNUMBER)
+        {
+            return false;
+        }
+
+#if LUA_VERSION_NUM <= 501
+        return true;
+#else
+        int isNumber;
+        lua_tointegerx(L, index, &isNumber);
+        return isNumber;
+#endif
+    }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `unsigned int`.
+*/
+template<>
+struct Stack<unsigned int>
+{
+    static void push(lua_State* L, unsigned int value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static unsigned int get(lua_State* L, int index)
+    {
+        return static_cast<unsigned int>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `unsigned char`.
+*/
+template<>
+struct Stack<unsigned char>
+{
+    static void push(lua_State* L, unsigned char value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static unsigned char get(lua_State* L, int index)
+    {
+        return static_cast<unsigned char>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `short`.
+*/
+template<>
+struct Stack<short>
+{
+    static void push(lua_State* L, short value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static short get(lua_State* L, int index)
+    {
+        return static_cast<short>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `unsigned short`.
+*/
+template<>
+struct Stack<unsigned short>
+{
+    static void push(lua_State* L, unsigned short value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static unsigned short get(lua_State* L, int index)
+    {
+        return static_cast<unsigned short>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `long`.
+*/
+template<>
+struct Stack<long>
+{
+    static void push(lua_State* L, long value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static long get(lua_State* L, int index)
+    {
+        return static_cast<long>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `unsigned long`.
+*/
+template<>
+struct Stack<unsigned long>
+{
+    static void push(lua_State* L, unsigned long value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static unsigned long get(lua_State* L, int index)
+    {
+        return static_cast<unsigned long>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+ * Stack specialization for `long long`.
+ */
+template<>
+struct Stack<long long>
+{
+    static void push(lua_State* L, long long value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+
+    static long long get(lua_State* L, int index)
+    {
+        return static_cast<long long>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+ * Stack specialization for `unsigned long long`.
+ */
+template<>
+struct Stack<unsigned long long>
+{
+    static void push(lua_State* L, unsigned long long value)
+    {
+        lua_pushinteger(L, static_cast<lua_Integer>(value));
+    }
+    static unsigned long long get(lua_State* L, int index)
+    {
+        return static_cast<unsigned long long>(luaL_checkinteger(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<int>::isInstance(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `float`.
+*/
+template<>
+struct Stack<float>
+{
+    static void push(lua_State* L, float value)
+    {
+        lua_pushnumber(L, static_cast<lua_Number>(value));
+    }
+
+    static float get(lua_State* L, int index)
+    {
+        return static_cast<float>(luaL_checknumber(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_type(L, index) == LUA_TNUMBER; }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `double`.
+*/
+template<>
+struct Stack<double>
+{
+    static void push(lua_State* L, double value)
+    {
+        lua_pushnumber(L, static_cast<lua_Number>(value));
+    }
+
+    static double get(lua_State* L, int index)
+    {
+        return static_cast<double>(luaL_checknumber(L, index));
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_type(L, index) == LUA_TNUMBER; }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `bool`.
+*/
+template<>
+struct Stack<bool>
+{
+    static void push(lua_State* L, bool value) { lua_pushboolean(L, value ? 1 : 0); }
+
+    static bool get(lua_State* L, int index) { return lua_toboolean(L, index) ? true : false; }
+
+    static bool isInstance(lua_State* L, int index) { return lua_isboolean(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `char`.
+*/
+template<>
+struct Stack<char>
+{
+    static void push(lua_State* L, char value) { lua_pushlstring(L, &value, 1); }
+
+    static char get(lua_State* L, int index) { return luaL_checkstring(L, index)[0]; }
+
+    static bool isInstance(lua_State* L, int index) { return lua_type(L, index) == LUA_TSTRING; }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `const char*`.
+*/
+template<>
+struct Stack<char const*>
+{
+    static void push(lua_State* L, char const* str)
+    {
+        if (str != 0)
+            lua_pushstring(L, str);
+        else
+            lua_pushnil(L);
+    }
+
+    static char const* get(lua_State* L, int index)
+    {
+        return lua_isnil(L, index) ? 0 : luaL_checkstring(L, index);
+    }
+
+    static bool isInstance(lua_State* L, int index)
+    {
+        return lua_isnil(L, index) || lua_type(L, index) == LUA_TSTRING;
+    }
+};
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `std::string`.
+*/
+template<>
+struct Stack<std::string>
+{
+    static void push(lua_State* L, std::string const& str)
+    {
+        lua_pushlstring(L, str.data(), str.size());
+    }
+
+    static std::string get(lua_State* L, int index)
+    {
+        size_t len;
+        if (lua_type(L, index) == LUA_TSTRING)
+        {
+            const char* str = lua_tolstring(L, index, &len);
+            return std::string(str, len);
+        }
+
+        // Lua reference manual:
+        // If the value is a number, then lua_tolstring also changes the actual value in the stack
+        // to a string. (This change confuses lua_next when lua_tolstring is applied to keys during
+        // a table traversal.)
+        lua_pushvalue(L, index);
+        const char* str = lua_tolstring(L, -1, &len);
+        std::string string(str, len);
+        lua_pop(L, 1); // Pop the temporary string
+        return string;
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_type(L, index) == LUA_TSTRING; }
+};
+
+#ifdef LUABRIDGE_CXX17
+
+//------------------------------------------------------------------------------
+/**
+    Stack specialization for `std::string`.
+*/
+template<>
+struct Stack<std::string_view>
+{
+    static void push(lua_State* L, std::string_view str)
+    {
+        lua_pushlstring(L, str.data(), str.size());
+    }
+
+    static std::string_view get(lua_State* L, int index)
+    {
+        size_t len;
+        if (lua_type(L, index) == LUA_TSTRING)
+        {
+            const char* str = lua_tolstring(L, index, &len);
+            return std::string_view(str, len);
+        }
+
+        return {};
+    }
+
+    static bool isInstance(lua_State* L, int index) { return lua_type(L, index) == LUA_TSTRING; }
+};
+
+#endif // LUABRIDGE_CXX17
+
+namespace detail {
+
+template<class T>
+struct StackOpSelector<T&, false>
+{
+    typedef T ReturnType;
+
+    static void push(lua_State* L, T& value) { Stack<T>::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Stack<T>::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<T>::isInstance(L, index); }
+};
+
+template<class T>
+struct StackOpSelector<const T&, false>
+{
+    typedef T ReturnType;
+
+    static void push(lua_State* L, const T& value) { Stack<T>::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Stack<T>::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<T>::isInstance(L, index); }
+};
+
+template<class T>
+struct StackOpSelector<T*, false>
+{
+    typedef T ReturnType;
+
+    static void push(lua_State* L, T* value) { Stack<T>::push(L, *value); }
+
+    static ReturnType get(lua_State* L, int index) { return Stack<T>::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<T>::isInstance(L, index); }
+};
+
+template<class T>
+struct StackOpSelector<const T*, false>
+{
+    typedef T ReturnType;
+
+    static void push(lua_State* L, const T* value) { Stack<T>::push(L, *value); }
+
+    static ReturnType get(lua_State* L, int index) { return Stack<T>::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return Stack<T>::isInstance(L, index); }
+};
+
+} // namespace detail
+
+template<class T>
+struct Stack<T&>
+{
+    typedef detail::StackOpSelector<T&, detail::IsUserdata<T>::value> Helper;
+    typedef typename Helper::ReturnType ReturnType;
+
+    static void push(lua_State* L, T& value) { Helper::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Helper::get(L, index); }
+};
+
+template<class T>
+struct Stack<const T&>
+{
+    typedef detail::StackOpSelector<const T&, detail::IsUserdata<T>::value> Helper;
+    typedef typename Helper::ReturnType ReturnType;
+
+    static void push(lua_State* L, const T& value) { Helper::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Helper::get(L, index); }
+};
+
+template<class T>
+struct Stack<T*>
+{
+    typedef detail::StackOpSelector<T*, detail::IsUserdata<T>::value> Helper;
+    typedef typename Helper::ReturnType ReturnType;
+
+    static void push(lua_State* L, T* value) { Helper::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Helper::get(L, index); }
+};
+
+template<class T>
+struct Stack<const T*>
+{
+    typedef detail::StackOpSelector<const T*, detail::IsUserdata<T>::value> Helper;
+    typedef typename Helper::ReturnType ReturnType;
+
+    static void push(lua_State* L, const T* value) { Helper::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Helper::get(L, index); }
+};
+
+//------------------------------------------------------------------------------
+/**
+ * Push an object onto the Lua stack.
+ */
+template<class T>
+void push(lua_State* L, T t)
+{
+    Stack<T>::push(L, t);
+}
+
+//------------------------------------------------------------------------------
+/**
+ * Get an object from the Lua stack.
+ */
+template<class T>
+T get(lua_State* L, int index)
+{
+    return Stack<T>::get(L, index);
+}
+
+//------------------------------------------------------------------------------
+/**
+ * Check whether an object on the Lua stack is of type T.
+ */
+template<class T>
+bool isInstance(lua_State* L, int index)
+{
+    return Stack<T>::isInstance(L, index);
+}
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/TypeList.h

@@ -0,0 +1,183 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+//==============================================================================
+/*
+  This file incorporates work covered by the following copyright and
+  permission notice:
+
+    The Loki Library
+    Copyright (c) 2001 by Andrei Alexandrescu
+    This code accompanies the book:
+    Alexandrescu, Andrei. "Modern C++ Design: Generic Programming and Design
+        Patterns Applied". Copyright (c) 2001. Addison-Wesley.
+    Permission to use, copy, modify, distribute and sell this software for any
+        purpose is hereby granted without fee, provided that the above copyright
+        notice appear in all copies and that both that copyright notice and this
+        permission notice appear in supporting documentation.
+    The author or Addison-Welsey Longman make no representations about the
+        suitability of this software for any purpose. It is provided "as is"
+        without express or implied warranty.
+*/
+//==============================================================================
+
+#pragma once
+
+#include <LuaBridge/detail/Config.h>
+#include <LuaBridge/detail/Stack.h>
+
+#include <string>
+#include <typeinfo>
+
+namespace luabridge {
+
+namespace detail {
+
+/**
+  None type means void parameters or return value.
+*/
+typedef void None;
+
+template<typename Head, typename Tail = None>
+struct TypeList
+{
+    typedef Tail TailType;
+};
+
+template<class List>
+struct TypeListSize
+{
+    static const size_t value = TypeListSize<typename List::TailType>::value + 1;
+};
+
+template<>
+struct TypeListSize<None>
+{
+    static const size_t value = 0;
+};
+
+template<class... Params>
+struct MakeTypeList;
+
+template<class Param, class... Params>
+struct MakeTypeList<Param, Params...>
+{
+    using Result = TypeList<Param, typename MakeTypeList<Params...>::Result>;
+};
+
+template<>
+struct MakeTypeList<>
+{
+    using Result = None;
+};
+
+/**
+  A TypeList with actual values.
+*/
+template<typename List>
+struct TypeListValues
+{
+    static std::string const tostring(bool) { return ""; }
+};
+
+/**
+  TypeListValues recursive template definition.
+*/
+template<typename Head, typename Tail>
+struct TypeListValues<TypeList<Head, Tail>>
+{
+    Head hd;
+    TypeListValues<Tail> tl;
+
+    TypeListValues(Head hd_, TypeListValues<Tail> const& tl_) : hd(hd_), tl(tl_) {}
+
+    static std::string tostring(bool comma = false)
+    {
+        std::string s;
+
+        if (comma)
+            s = ", ";
+
+        s = s + typeid(Head).name();
+
+        return s + TypeListValues<Tail>::tostring(true);
+    }
+};
+
+// Specializations of type/value list for head types that are references and
+// const-references.  We need to handle these specially since we can't count
+// on the referenced object hanging around for the lifetime of the list.
+
+template<typename Head, typename Tail>
+struct TypeListValues<TypeList<Head&, Tail>>
+{
+    Head hd;
+    TypeListValues<Tail> tl;
+
+    TypeListValues(Head& hd_, TypeListValues<Tail> const& tl_) : hd(hd_), tl(tl_) {}
+
+    static std::string const tostring(bool comma = false)
+    {
+        std::string s;
+
+        if (comma)
+            s = ", ";
+
+        s = s + typeid(Head).name() + "&";
+
+        return s + TypeListValues<Tail>::tostring(true);
+    }
+};
+
+template<typename Head, typename Tail>
+struct TypeListValues<TypeList<Head const&, Tail>>
+{
+    Head hd;
+    TypeListValues<Tail> tl;
+
+    TypeListValues(Head const& hd_, const TypeListValues<Tail>& tl_) : hd(hd_), tl(tl_) {}
+
+    static std::string const tostring(bool comma = false)
+    {
+        std::string s;
+
+        if (comma)
+            s = ", ";
+
+        s = s + typeid(Head).name() + " const&";
+
+        return s + TypeListValues<Tail>::tostring(true);
+    }
+};
+
+//==============================================================================
+/**
+  Subclass of a TypeListValues constructable from the Lua stack.
+*/
+
+template<typename List, int Start = 1>
+struct ArgList
+{
+};
+
+template<int Start>
+struct ArgList<None, Start> : public TypeListValues<None>
+{
+    ArgList(lua_State*) {}
+};
+
+template<typename Head, typename Tail, int Start>
+struct ArgList<TypeList<Head, Tail>, Start> : public TypeListValues<TypeList<Head, Tail>>
+{
+    ArgList(lua_State* L)
+        : TypeListValues<TypeList<Head, Tail>>(Stack<Head>::get(L, Start),
+                                               ArgList<Tail, Start + 1>(L))
+    {
+    }
+};
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/TypeTraits.h

@@ -0,0 +1,112 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/Config.h>
+
+#include <string>
+
+namespace luabridge {
+
+//------------------------------------------------------------------------------
+/**
+    Container traits.
+
+    Unspecialized ContainerTraits has the isNotContainer typedef for SFINAE.
+    All user defined containers must supply an appropriate specialization for
+    ContinerTraits (without the typedef isNotContainer). The containers that
+    come with LuaBridge also come with the appropriate ContainerTraits
+    specialization. See the corresponding declaration for details.
+
+    A specialization of ContainerTraits for some generic type ContainerType
+    looks like this:
+
+        template <class T>
+        struct ContainerTraits <ContainerType <T>>
+        {
+          typedef typename T Type;
+
+          static T* get (ContainerType <T> const& c)
+          {
+            return c.get (); // Implementation-dependent on ContainerType
+          }
+        };
+*/
+template<class T>
+struct ContainerTraits
+{
+    typedef bool isNotContainer;
+    typedef T Type;
+};
+
+namespace detail {
+
+//------------------------------------------------------------------------------
+/**
+    Type traits.
+
+    Specializations return information about a type.
+*/
+struct TypeTraits
+{
+    /** Determine if type T is a container.
+
+        To be considered a container, there must be a specialization of
+        ContainerTraits with the required fields.
+    */
+    template<typename T>
+    class isContainer
+    {
+    private:
+        typedef char yes[1]; // sizeof (yes) == 1
+        typedef char no[2]; // sizeof (no)  == 2
+
+        template<typename C>
+        static no& test(typename C::isNotContainer*);
+
+        template<typename>
+        static yes& test(...);
+
+    public:
+        static const bool value = sizeof(test<ContainerTraits<T>>(0)) == sizeof(yes);
+    };
+
+    /** Determine if T is const qualified.
+     */
+    /** @{ */
+    template<class T>
+    struct isConst
+    {
+        static bool const value = false;
+    };
+
+    template<class T>
+    struct isConst<T const>
+    {
+        static bool const value = true;
+    };
+    /** @} */
+
+    /** Remove the const qualifier from T.
+     */
+    /** @{ */
+    template<class T>
+    struct removeConst
+    {
+        typedef T Type;
+    };
+
+    template<class T>
+    struct removeConst<T const>
+    {
+        typedef T Type;
+    };
+    /**@}*/
+};
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/Userdata.h

@@ -0,0 +1,769 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include <LuaBridge/detail/ClassInfo.h>
+#include <LuaBridge/detail/TypeTraits.h>
+
+#include <cassert>
+#include <stdexcept>
+
+namespace luabridge {
+
+namespace detail {
+
+//==============================================================================
+/**
+  Return the identity pointer for our lightuserdata tokens.
+
+  Because of Lua's dynamic typing and our improvised system of imposing C++
+  class structure, there is the possibility that executing scripts may
+  knowingly or unknowingly cause invalid data to get passed to the C functions
+  created by LuaBridge. In particular, our security model addresses the
+  following:
+    1. Scripts cannot create a userdata (ignoring the debug lib).
+    2. Scripts cannot create a lightuserdata (ignoring the debug lib).
+    3. Scripts cannot set the metatable on a userdata.
+*/
+
+/**
+  Interface to a class pointer retrievable from a userdata.
+*/
+class Userdata
+{
+protected:
+    void* m_p; // subclasses must set this
+
+    Userdata() : m_p(0) {}
+
+    //--------------------------------------------------------------------------
+    /**
+      Get an untyped pointer to the contained class.
+    */
+    void* getPointer() { return m_p; }
+
+private:
+    //--------------------------------------------------------------------------
+    /**
+      Validate and retrieve a Userdata on the stack.
+
+      The Userdata must exactly match the corresponding class table or
+      const table, or else a Lua error is raised. This is used for the
+      __gc metamethod.
+    */
+    static Userdata* getExactClass(lua_State* L, int index, void const* /*classKey*/)
+    {
+        return static_cast<Userdata*>(lua_touserdata(L, lua_absindex(L, index)));
+    }
+
+    //--------------------------------------------------------------------------
+    /**
+      Validate and retrieve a Userdata on the stack.
+
+      The Userdata must be derived from or the same as the given base class,
+      identified by the key. If canBeConst is false, generates an error if
+      the resulting Userdata represents to a const object. We do the type check
+      first so that the error message is informative.
+    */
+    static Userdata* getClass(lua_State* L,
+                              int index,
+                              void const* registryConstKey,
+                              void const* registryClassKey,
+                              bool canBeConst)
+    {
+        index = lua_absindex(L, index);
+
+        lua_getmetatable(L, index); // Stack: object metatable (ot) | nil
+        if (!lua_istable(L, -1))
+        {
+            lua_rawgetp(
+                L, LUA_REGISTRYINDEX, registryClassKey); // Stack: registry metatable (rt) | nil
+            return throwBadArg(L, index);
+        }
+
+        lua_rawgetp(L, -1, getConstKey()); // Stack: ot | nil, const table (co) | nil
+        assert(lua_istable(L, -1) || lua_isnil(L, -1));
+
+        // If const table is NOT present, object is const. Use non-const registry table
+        // if object cannot be const, so constness validation is done automatically.
+        // E.g. nonConstFn (constObj)
+        // -> canBeConst = false, isConst = true
+        // -> 'Class' registry table, 'const Class' object table
+        // -> 'expected Class, got const Class'
+        bool isConst = lua_isnil(L, -1); // Stack: ot | nil, nil, rt
+        if (isConst && canBeConst)
+        {
+            lua_rawgetp(L, LUA_REGISTRYINDEX, registryConstKey); // Stack: ot, nil, rt
+        }
+        else
+        {
+            lua_rawgetp(L, LUA_REGISTRYINDEX, registryClassKey); // Stack: ot, co, rt
+        }
+
+        lua_insert(L, -3); // Stack: rt, ot, co | nil
+        lua_pop(L, 1); // Stack: rt, ot
+
+        for (;;)
+        {
+            if (lua_rawequal(L, -1, -2)) // Stack: rt, ot
+            {
+                lua_pop(L, 2); // Stack: -
+                return static_cast<Userdata*>(lua_touserdata(L, index));
+            }
+
+            // Replace current metatable with it's base class.
+            lua_rawgetp(L, -1, getParentKey()); // Stack: rt, ot, parent ot (pot) | nil
+
+            if (lua_isnil(L, -1)) // Stack: rt, ot, nil
+            {
+                // Drop the object metatable because it may be some parent metatable
+                lua_pop(L, 2); // Stack: rt
+                return throwBadArg(L, index);
+            }
+
+            lua_remove(L, -2); // Stack: rt, pot
+        }
+
+        // no return
+    }
+
+    static bool isInstance(lua_State* L, int index, void const* registryClassKey)
+    {
+        index = lua_absindex(L, index);
+
+        int result = lua_getmetatable(L, index); // Stack: object metatable (ot) | nothing
+        if (result == 0)
+        {
+            return false; // Nothing was pushed on the stack
+        }
+        if (!lua_istable(L, -1))
+        {
+            lua_pop(L, 1); // Stack: -
+            return false;
+        }
+
+        lua_rawgetp(L, LUA_REGISTRYINDEX, registryClassKey); // Stack: ot, rt
+        lua_insert(L, -2); // Stack: rt, ot
+
+        for (;;)
+        {
+            if (lua_rawequal(L, -1, -2)) // Stack: rt, ot
+            {
+                lua_pop(L, 2); // Stack: -
+                return true;
+            }
+
+            // Replace current metatable with it's base class.
+            lua_rawgetp(L, -1, getParentKey()); // Stack: rt, ot, parent ot (pot) | nil
+
+            if (lua_isnil(L, -1)) // Stack: rt, ot, nil
+            {
+                lua_pop(L, 3); // Stack: -
+                return false;
+            }
+
+            lua_remove(L, -2); // Stack: rt, pot
+        }
+    }
+
+    static Userdata* throwBadArg(lua_State* L, int index)
+    {
+        assert(lua_istable(L, -1) || lua_isnil(L, -1)); // Stack: rt | nil
+
+        const char* expected = 0;
+        if (lua_isnil(L, -1)) // Stack: nil
+        {
+            expected = "unregistered class";
+        }
+        else
+        {
+            lua_rawgetp(L, -1, getTypeKey()); // Stack: rt, registry type
+            expected = lua_tostring(L, -1);
+        }
+
+        const char* got = 0;
+        if (lua_isuserdata(L, index))
+        {
+            lua_getmetatable(L, index); // Stack: ..., ot | nil
+            if (lua_istable(L, -1)) // Stack: ..., ot
+            {
+                lua_rawgetp(L, -1, getTypeKey()); // Stack: ..., ot, object type | nil
+                if (lua_isstring(L, -1))
+                {
+                    got = lua_tostring(L, -1);
+                }
+            }
+        }
+        if (!got)
+        {
+            got = lua_typename(L, lua_type(L, index));
+        }
+
+        luaL_argerror(L, index, lua_pushfstring(L, "%s expected, got %s", expected, got));
+        return 0;
+    }
+
+public:
+    virtual ~Userdata() {}
+
+    //--------------------------------------------------------------------------
+    /**
+      Returns the Userdata* if the class on the Lua stack matches.
+      If the class does not match, a Lua error is raised.
+
+      @tparam T     A registered user class.
+      @param  L     A Lua state.
+      @param  index The index of an item on the Lua stack.
+      @returns A userdata pointer if the class matches.
+    */
+    template<class T>
+    static Userdata* getExact(lua_State* L, int index)
+    {
+        return getExactClass(L, index, detail::getClassRegistryKey<T>());
+    }
+
+    //--------------------------------------------------------------------------
+    /**
+      Get a pointer to the class from the Lua stack.
+      If the object is not the class or a subclass, or it violates the
+      const-ness, a Lua error is raised.
+
+      @tparam T          A registered user class.
+      @param  L          A Lua state.
+      @param  index      The index of an item on the Lua stack.
+      @param  canBeConst TBD
+      @returns A pointer if the class and constness match.
+    */
+    template<class T>
+    static T* get(lua_State* L, int index, bool canBeConst)
+    {
+        if (lua_isnil(L, index))
+            return 0;
+
+        return static_cast<T*>(getClass(L,
+                                        index,
+                                        detail::getConstRegistryKey<T>(),
+                                        detail::getClassRegistryKey<T>(),
+                                        canBeConst)
+                                   ->getPointer());
+    }
+
+    template<class T>
+    static bool isInstance(lua_State* L, int index)
+    {
+        return isInstance(L, index, detail::getClassRegistryKey<T>());
+    }
+};
+
+//----------------------------------------------------------------------------
+/**
+  Wraps a class object stored in a Lua userdata.
+
+  The lifetime of the object is managed by Lua. The object is constructed
+  inside the userdata using placement new.
+*/
+template<class T>
+class UserdataValue : public Userdata
+{
+private:
+    UserdataValue(UserdataValue<T> const&);
+    UserdataValue<T> operator=(UserdataValue<T> const&);
+
+    char m_storage[sizeof(T)];
+
+private:
+    /**
+      Used for placement construction.
+    */
+    UserdataValue() { m_p = 0; }
+
+    ~UserdataValue()
+    {
+        if (getPointer() != 0)
+        {
+            getObject()->~T();
+        }
+    }
+
+public:
+    /**
+      Push a T via placement new.
+
+      The caller is responsible for calling placement new using the
+      returned uninitialized storage.
+
+      @param L A Lua state.
+      @returns An object referring to the newly created userdata value.
+    */
+    static UserdataValue<T>* place(lua_State* const L)
+    {
+        UserdataValue<T>* const ud =
+            new (lua_newuserdata(L, sizeof(UserdataValue<T>))) UserdataValue<T>();
+        lua_rawgetp(L, LUA_REGISTRYINDEX, detail::getClassRegistryKey<T>());
+        if (!lua_istable(L, -1))
+        {
+            throw std::logic_error("The class is not registered in LuaBridge");
+        }
+        lua_setmetatable(L, -2);
+        return ud;
+    }
+
+    /**
+      Push T via copy construction from U.
+
+      @tparam U A container type.
+      @param  L A Lua state.
+      @param  u A container object reference.
+    */
+    template<class U>
+    static inline void push(lua_State* const L, U const& u)
+    {
+        UserdataValue<T>* ud = place(L);
+        new (ud->getObject()) U(u);
+        ud->commit();
+    }
+
+    /**
+      Confirm object construction.
+    */
+    void commit() { m_p = getObject(); }
+
+    T* getObject()
+    {
+        // If this fails to compile it means you forgot to provide
+        // a Container specialization for your container!
+        //
+        return reinterpret_cast<T*>(&m_storage[0]);
+    }
+};
+
+//----------------------------------------------------------------------------
+/**
+  Wraps a pointer to a class object inside a Lua userdata.
+
+  The lifetime of the object is managed by C++.
+*/
+class UserdataPtr : public Userdata
+{
+private:
+    UserdataPtr(UserdataPtr const&);
+    UserdataPtr operator=(UserdataPtr const&);
+
+private:
+    /** Push a pointer to object using metatable key.
+     */
+    static void push(lua_State* L, const void* p, void const* const key)
+    {
+        new (lua_newuserdata(L, sizeof(UserdataPtr))) UserdataPtr(const_cast<void*>(p));
+        lua_rawgetp(L, LUA_REGISTRYINDEX, key);
+        if (!lua_istable(L, -1))
+        {
+            lua_pop(L, 1); // possibly: a nil
+            throw std::logic_error("The class is not registered in LuaBridge");
+        }
+        lua_setmetatable(L, -2);
+    }
+
+    explicit UserdataPtr(void* const p)
+    {
+        m_p = p;
+
+        // Can't construct with a null pointer!
+        //
+        assert(m_p != 0);
+    }
+
+public:
+    /** Push non-const pointer to object.
+
+      @tparam T A user registered class.
+      @param  L A Lua state.
+      @param  p A pointer to the user class instance.
+    */
+    template<class T>
+    static void push(lua_State* const L, T* const p)
+    {
+        if (p)
+            push(L, p, getClassRegistryKey<T>());
+        else
+            lua_pushnil(L);
+    }
+
+    /** Push const pointer to object.
+
+      @tparam T A user registered class.
+      @param  L A Lua state.
+      @param  p A pointer to the user class instance.
+    */
+    template<class T>
+    static void push(lua_State* const L, T const* const p)
+    {
+        if (p)
+            push(L, p, getConstRegistryKey<T>());
+        else
+            lua_pushnil(L);
+    }
+};
+
+//============================================================================
+/**
+  Wraps a container that references a class object.
+
+  The template argument C is the container type, ContainerTraits must be
+  specialized on C or else a compile error will result.
+*/
+template<class C>
+class UserdataShared : public Userdata
+{
+private:
+    UserdataShared(UserdataShared<C> const&);
+    UserdataShared<C>& operator=(UserdataShared<C> const&);
+
+    typedef typename TypeTraits::removeConst<typename ContainerTraits<C>::Type>::Type T;
+
+    C m_c;
+
+private:
+    ~UserdataShared() {}
+
+public:
+    /**
+      Construct from a container to the class or a derived class.
+
+      @tparam U A container type.
+      @param  u A container object reference.
+    */
+    template<class U>
+    explicit UserdataShared(U const& u) : m_c(u)
+    {
+        m_p = const_cast<void*>(reinterpret_cast<void const*>((ContainerTraits<C>::get(m_c))));
+    }
+
+    /**
+      Construct from a pointer to the class or a derived class.
+
+      @tparam U A container type.
+      @param  u A container object pointer.
+    */
+    template<class U>
+    explicit UserdataShared(U* u) : m_c(u)
+    {
+        m_p = const_cast<void*>(reinterpret_cast<void const*>((ContainerTraits<C>::get(m_c))));
+    }
+};
+
+//----------------------------------------------------------------------------
+//
+// SFINAE helpers.
+//
+
+// non-const objects
+template<class C, bool makeObjectConst>
+struct UserdataSharedHelper
+{
+    typedef typename TypeTraits::removeConst<typename ContainerTraits<C>::Type>::Type T;
+
+    static void push(lua_State* L, C const& c)
+    {
+        if (ContainerTraits<C>::get(c) != 0)
+        {
+            new (lua_newuserdata(L, sizeof(UserdataShared<C>))) UserdataShared<C>(c);
+            lua_rawgetp(L, LUA_REGISTRYINDEX, getClassRegistryKey<T>());
+            // If this goes off it means the class T is unregistered!
+            assert(lua_istable(L, -1));
+            lua_setmetatable(L, -2);
+        }
+        else
+        {
+            lua_pushnil(L);
+        }
+    }
+
+    static void push(lua_State* L, T* const t)
+    {
+        if (t)
+        {
+            new (lua_newuserdata(L, sizeof(UserdataShared<C>))) UserdataShared<C>(t);
+            lua_rawgetp(L, LUA_REGISTRYINDEX, getClassRegistryKey<T>());
+            // If this goes off it means the class T is unregistered!
+            assert(lua_istable(L, -1));
+            lua_setmetatable(L, -2);
+        }
+        else
+        {
+            lua_pushnil(L);
+        }
+    }
+};
+
+// const objects
+template<class C>
+struct UserdataSharedHelper<C, true>
+{
+    typedef typename TypeTraits::removeConst<typename ContainerTraits<C>::Type>::Type T;
+
+    static void push(lua_State* L, C const& c)
+    {
+        if (ContainerTraits<C>::get(c) != 0)
+        {
+            new (lua_newuserdata(L, sizeof(UserdataShared<C>))) UserdataShared<C>(c);
+            lua_rawgetp(L, LUA_REGISTRYINDEX, getConstRegistryKey<T>());
+            // If this goes off it means the class T is unregistered!
+            assert(lua_istable(L, -1));
+            lua_setmetatable(L, -2);
+        }
+        else
+        {
+            lua_pushnil(L);
+        }
+    }
+
+    static void push(lua_State* L, T* const t)
+    {
+        if (t)
+        {
+            new (lua_newuserdata(L, sizeof(UserdataShared<C>))) UserdataShared<C>(t);
+            lua_rawgetp(L, LUA_REGISTRYINDEX, getConstRegistryKey<T>());
+            // If this goes off it means the class T is unregistered!
+            assert(lua_istable(L, -1));
+            lua_setmetatable(L, -2);
+        }
+        else
+        {
+            lua_pushnil(L);
+        }
+    }
+};
+
+/**
+  Pass by container.
+
+  The container controls the object lifetime. Typically this will be a
+  lifetime shared by C++ and Lua using a reference count. Because of type
+  erasure, containers like std::shared_ptr will not work. Containers must
+  either be of the intrusive variety, or in the style of the RefCountedPtr
+  type provided by LuaBridge (that uses a global hash table).
+*/
+template<class C, bool byContainer>
+struct StackHelper
+{
+    static void push(lua_State* L, C const& c)
+    {
+        UserdataSharedHelper<C, TypeTraits::isConst<typename ContainerTraits<C>::Type>::value>::
+            push(L, c);
+    }
+
+    typedef typename TypeTraits::removeConst<typename ContainerTraits<C>::Type>::Type T;
+
+    static C get(lua_State* L, int index) { return Userdata::get<T>(L, index, true); }
+};
+
+/**
+  Pass by value.
+
+  Lifetime is managed by Lua. A C++ function which accesses a pointer or
+  reference to an object outside the activation record in which it was
+  retrieved may result in undefined behavior if Lua garbage collected it.
+*/
+template<class T>
+struct StackHelper<T, false>
+{
+    static inline void push(lua_State* L, T const& t) { UserdataValue<T>::push(L, t); }
+
+    static inline T const& get(lua_State* L, int index)
+    {
+        return *Userdata::get<T>(L, index, true);
+    }
+};
+
+//------------------------------------------------------------------------------
+/**
+  Lua stack conversions for pointers and references to class objects.
+
+  Lifetime is managed by C++. Lua code which remembers a reference to the
+  value may result in undefined behavior if C++ destroys the object. The
+  handling of the const and volatile qualifiers happens in UserdataPtr.
+*/
+
+template<class C, bool byContainer>
+struct RefStackHelper
+{
+    typedef C return_type;
+
+    static inline void push(lua_State* L, C const& t)
+    {
+        UserdataSharedHelper<C, TypeTraits::isConst<typename ContainerTraits<C>::Type>::value>::
+            push(L, t);
+    }
+
+    typedef typename TypeTraits::removeConst<typename ContainerTraits<C>::Type>::Type T;
+
+    static return_type get(lua_State* L, int index) { return Userdata::get<T>(L, index, true); }
+};
+
+template<class T>
+struct RefStackHelper<T, false>
+{
+    typedef T& return_type;
+
+    static void push(lua_State* L, T const& t) { UserdataPtr::push(L, &t); }
+
+    static return_type get(lua_State* L, int index)
+    {
+        T* t = Userdata::get<T>(L, index, true);
+
+        if (!t)
+            luaL_error(L, "nil passed to reference");
+        return *t;
+    }
+};
+
+/**
+ * Voider class template. Used to force a compiler to instantiate
+ * an otherwise probably unused template parameter type T.
+ * See the C++20 std::void_t <> for details.
+ */
+template<class T>
+struct Void
+{
+    typedef void Type;
+};
+
+/**
+ * Trait class that selects whether to return a user registered
+ * class object by value or by reference.
+ */
+
+template<class T, class Enabler = void>
+struct UserdataGetter
+{
+    typedef T* ReturnType;
+
+    static ReturnType get(lua_State* L, int index) { return Userdata::get<T>(L, index, false); }
+};
+
+template<class T>
+struct UserdataGetter<T, typename Void<T (*)()>::Type>
+{
+    typedef T ReturnType;
+
+    static ReturnType get(lua_State* L, int index)
+    {
+        return StackHelper<T, TypeTraits::isContainer<T>::value>::get(L, index);
+    }
+};
+
+} // namespace detail
+
+//==============================================================================
+
+/**
+  Lua stack conversions for class objects passed by value.
+*/
+template<class T>
+struct Stack
+{
+    typedef void IsUserdata;
+
+    typedef detail::UserdataGetter<T> Getter;
+    typedef typename Getter::ReturnType ReturnType;
+
+    static void push(lua_State* L, T const& value)
+    {
+        using namespace detail;
+        StackHelper<T, TypeTraits::isContainer<T>::value>::push(L, value);
+    }
+
+    static ReturnType get(lua_State* L, int index) { return Getter::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index)
+    {
+        return detail::Userdata::isInstance<T>(L, index);
+    }
+};
+
+namespace detail {
+
+/**
+ * Trait class indicating whether the parameter type must be
+ * a user registered class. The trait checks the existence of
+ * member type Stack::IsUserdata specialization for detection.
+ */
+template<class T, class Enable = void>
+struct IsUserdata
+{
+    static const bool value = false;
+};
+
+template<class T>
+struct IsUserdata<T, typename Void<typename Stack<T>::IsUserdata>::Type>
+{
+    static const bool value = true;
+};
+
+/**
+ * Trait class that selects a specific push/get implementation.
+ */
+template<class T, bool isUserdata>
+struct StackOpSelector;
+
+// pointer
+template<class T>
+struct StackOpSelector<T*, true>
+{
+    typedef T* ReturnType;
+
+    static void push(lua_State* L, T* value) { UserdataPtr::push(L, value); }
+
+    static T* get(lua_State* L, int index) { return Userdata::get<T>(L, index, false); }
+
+    static bool isInstance(lua_State* L, int index) { return Userdata::isInstance<T>(L, index); }
+};
+
+// pointer to const
+template<class T>
+struct StackOpSelector<const T*, true>
+{
+    typedef const T* ReturnType;
+
+    static void push(lua_State* L, const T* value) { UserdataPtr::push(L, value); }
+
+    static const T* get(lua_State* L, int index) { return Userdata::get<T>(L, index, true); }
+
+    static bool isInstance(lua_State* L, int index) { return Userdata::isInstance<T>(L, index); }
+};
+
+// reference
+template<class T>
+struct StackOpSelector<T&, true>
+{
+    typedef RefStackHelper<T, TypeTraits::isContainer<T>::value> Helper;
+    typedef typename Helper::return_type ReturnType;
+
+    static void push(lua_State* L, T& value) { UserdataPtr::push(L, &value); }
+
+    static ReturnType get(lua_State* L, int index) { return Helper::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return Userdata::isInstance<T>(L, index); }
+};
+
+// reference to const
+template<class T>
+struct StackOpSelector<const T&, true>
+{
+    typedef RefStackHelper<T, TypeTraits::isContainer<T>::value> Helper;
+    typedef typename Helper::return_type ReturnType;
+
+    static void push(lua_State* L, const T& value) { Helper::push(L, value); }
+
+    static ReturnType get(lua_State* L, int index) { return Helper::get(L, index); }
+
+    static bool isInstance(lua_State* L, int index) { return Userdata::isInstance<T>(L, index); }
+};
+
+} // namespace detail
+
+} // namespace luabridge

csgo2/LuaBridge/luaBridge/detail/dump.h

@@ -0,0 +1,125 @@
+// https://github.com/vinniefalco/LuaBridge
+// Copyright 2019, Dmitry Tarakanov
+// Copyright 2012, Vinnie Falco <vinnie.falco@gmail.com>
+// Copyright 2007, Nathan Reed
+// SPDX-License-Identifier: MIT
+
+#pragma once
+
+#include "LuaBridge/detail/ClassInfo.h"
+
+#include <iostream>
+#include <string>
+
+namespace luabridge {
+
+namespace debug {
+
+inline void putIndent(std::ostream& stream, unsigned level)
+{
+    for (unsigned i = 0; i < level; ++i)
+    {
+        stream << "  ";
+    }
+}
+
+inline void
+dumpTable(lua_State* L, int index, std::ostream& stream, unsigned level, unsigned maxDepth);
+
+inline void
+dumpValue(lua_State* L, int index, std::ostream& stream, unsigned maxDepth = 1, unsigned level = 0)
+{
+    const int type = lua_type(L, index);
+    switch (type)
+    {
+    case LUA_TNIL:
+        stream << "nil";
+        break;
+
+    case LUA_TBOOLEAN:
+        stream << (lua_toboolean(L, index) ? "true" : "false");
+        break;
+
+    case LUA_TNUMBER:
+        stream << lua_tonumber(L, index);
+        break;
+
+    case LUA_TSTRING:
+        stream << '"' << lua_tostring(L, index) << '"';
+        break;
+
+    case LUA_TFUNCTION:
+        if (lua_iscfunction(L, index))
+        {
+            stream << "cfunction@" << lua_topointer(L, index);
+        }
+        else
+        {
+            stream << "function@" << lua_topointer(L, index);
+        }
+        break;
+
+    case LUA_TTHREAD:
+        stream << "thread@" << lua_tothread(L, index);
+        break;
+
+    case LUA_TLIGHTUSERDATA:
+        stream << "lightuserdata@" << lua_touserdata(L, index);
+        break;
+
+    case LUA_TTABLE:
+        dumpTable(L, index, stream, level, maxDepth);
+        break;
+
+    case LUA_TUSERDATA:
+        stream << "userdata@" << lua_touserdata(L, index);
+        break;
+
+    default:
+        stream << lua_typename(L, type);
+        ;
+        break;
+    }
+}
+
+inline void
+dumpTable(lua_State* L, int index, std::ostream& stream, unsigned level, unsigned maxDepth)
+{
+    stream << "table@" << lua_topointer(L, index);
+
+    if (level > maxDepth)
+    {
+        return;
+    }
+
+    index = lua_absindex(L, index);
+    stream << " {";
+    lua_pushnil(L); // Initial key
+    while (lua_next(L, index))
+    {
+        stream << "\n";
+        putIndent(stream, level + 1);
+        dumpValue(L, -2, stream, maxDepth, level + 1); // Key
+        stream << ": ";
+        dumpValue(L, -1, stream, maxDepth, level + 1); // Value
+        lua_pop(L, 1); // Value
+    }
+    stream << "\n";
+    putIndent(stream, level);
+    stream << "}";
+}
+
+inline void dumpState(lua_State* L, std::ostream& stream = std::cerr, unsigned maxDepth = 1)
+{
+    int top = lua_gettop(L);
+    for (int i = 1; i <= top; ++i)
+    {
+        stream << "stack #" << i << ": ";
+        dumpValue(L, i, stream, maxDepth, 0);
+        stream << "\n";
+    }
+}
+
+} // namespace debug
+
+} // namespace luabridge

csgo2/csgo2.vcxproj

@@ -78,11 +78,11 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
     <LinkIncremental>true</LinkIncremental>
-    <IncludePath>F:\source2\csgo2\csgo2\sdk\protobuf-2.6.1\src;$(IncludePath)</IncludePath>
+    <IncludePath>$(MSBuildProjectDirectory)\sdk\protobuf-2.6.1\src;$(MSBuildProjectDirectory)\LuaBridge;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
-    <IncludePath>F:\source2\csgo2\csgo2\sdk\protobuf-2.6.1\src;$(IncludePath)</IncludePath>
+    <IncludePath>$(MSBuildProjectDirectory)\sdk\protobuf-2.6.1\src;$(MSBuildProjectDirectory)\LuaBridge;$(IncludePath)</IncludePath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -213,16 +213,25 @@
     <ClInclude Include="sdk\interfaces\interfaces.h" />
     <ClInclude Include="sdk\player\player.h" />
     <ClInclude Include="sdk\player\playerslot.h" />
+    <ClInclude Include="sdk\public\bitvec.h" />
     <ClInclude Include="sdk\public\eiface.h" />
     <ClInclude Include="sdk\public\IAppSystem.h" />
+    <ClInclude Include="sdk\public\iserver.h" />
+    <ClInclude Include="sdk\public\mathlib.h" />
+    <ClInclude Include="sdk\public\string_t.h" />
+    <ClInclude Include="sdk\public\utlmap.h" />
+    <ClInclude Include="sdk\public\utlrbtree.h" />
     <ClInclude Include="sdk\sdk.h" />
     <ClInclude Include="sdk\tier1\bufferstring.h" />
+    <ClInclude Include="sdk\tier1\utlblockmemory.h" />
+    <ClInclude Include="sdk\tier1\utlfixedmemory.h" />
     <ClInclude Include="sdk\tier1\UtlMemory.hpp" />
     <ClInclude Include="sdk\tier1\UtlString.hpp" />
     <ClInclude Include="sdk\tier1\UtlVector.hpp" />
     <ClInclude Include="sdk_tools.h" />
     <ClInclude Include="stb.hh" />
     <ClInclude Include="tools.h" />
+    <ClInclude Include="vector.h" />
     <ClInclude Include="vmt.h" />
     <ClInclude Include="vmthook.h" />
     <ClInclude Include="script_callbacks.h" />

csgo2/csgo2.vcxproj.filters

@@ -291,6 +291,33 @@
     <ClInclude Include="script_callbacks.h">
       <Filter>头文件\script_engine</Filter>
     </ClInclude>
+    <ClInclude Include="sdk\public\bitvec.h">
+      <Filter>头文件\sdk\tier1</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\public\iserver.h">
+      <Filter>头文件\sdk\public</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\public\string_t.h">
+      <Filter>头文件\sdk\public</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\public\utlmap.h">
+      <Filter>头文件\sdk\public</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\public\utlrbtree.h">
+      <Filter>头文件\sdk\tier1</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\tier1\utlfixedmemory.h">
+      <Filter>头文件\sdk\tier1</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\tier1\utlblockmemory.h">
+      <Filter>头文件\sdk\tier1</Filter>
+    </ClInclude>
+    <ClInclude Include="sdk\public\mathlib.h">
+      <Filter>头文件\sdk\public</Filter>
+    </ClInclude>
+    <ClInclude Include="vector.h">
+      <Filter>头文件\native_sdk</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="dllmain.cpp">

csgo2/events.cpp

@@ -4,9 +4,10 @@ namespace events {
 auto OnPlayerDeathEvent(IGameEvent* event) -> void {
     UnkGameEventStruct_t userIdNameParams{"userid"};
     UnkGameEventStruct_t attackerNameParams{"attacker"};
-    UnkGameEventStruct_t headshotNameParams{ 0 };
+    UnkGameEventStruct_t headshotNameParams{0};
     static const auto headShotStr = "headshot";
-    headshotNameParams.m_Unk = Offset::FnServerHashFunction(headShotStr, sizeof headShotStr, SERVER_HASH_FUCNTION_KEY);
+    headshotNameParams.m_Unk = Offset::FnServerHashFunction(
+        headShotStr, sizeof headShotStr, SERVER_HASH_FUCNTION_KEY);
     headshotNameParams.m_Key = headShotStr;
     const auto victimPawn = reinterpret_cast<CCSPlayerPawn*>(
         event->GetPlayerPawn(&userIdNameParams));
@@ -25,10 +26,9 @@ auto OnPlayerDeathEvent(IGameEvent* event) -> void {
     if (victim == nullptr || attacker == nullptr) {
         return;
     }
-    const auto victimIndex = victim->GetRefEHandle().m_Index;
-    const auto attackerIndex = attacker->GetRefEHandle().m_Index;
-    LOG("is head shot: %d \n", isHeadShot);
-    ScriptCallBacks::luaCall_onPlayerDeath(victimIndex, attackerIndex);
+    const auto victimIndex = victim->GetRefEHandle().GetEntryIndex();
+    const auto attackerIndex = attacker->GetRefEHandle().GetEntryIndex();
+    ScriptCallBacks::luaCall_onPlayerDeath(victimIndex, attackerIndex, isHeadShot);
     // printf("player[%p] %s kill[%p] %llu\n", attacker,
     // &attacker->m_iszPlayerName(), victim,  &victim->m_steamID());
 }

csgo2/head.h

@@ -32,23 +32,33 @@ static void DebugPrintA(const char* format, ...) {
 #include "./MinHook/include/MinHook.h"
 #include "hash_fnv1a_constexpr.h"
 // <20><><EFBFBD>߿<EFBFBD>
-
+#include "vector.h"
 #include "vmt.h"
 #include "memory.h"
+
+// sdk
 #include "sdk/gameevent/IGameEvent.h"
 #include "sdk/tier1/bufferstring.h"
 #include "sdk/public/eiface.h"
 #include "sdk/player/playerslot.h"
 
-// sdk
 #include "sdk/sdk.h"
+#include "sdk/public/mathlib.h"
+#include "sdk/public/string_t.h"
+#include "sdk/tier1/UtlMemory.hpp"
+#include "sdk/tier1/utlfixedmemory.h"
+#include "sdk/tier1/utlblockmemory.h"
 #include "sdk/tier1/UtlString.hpp"
 #include "sdk/interfaces/interfaces.h"
 #include "sdk/public/eiface.h"
 #include "sdk/gameevent/IGameEvent.h"
 #include "sdk/convar/convar.hpp"
 #include "sdk/tier1/bufferstring.h"
+#include "sdk/public/bitvec.h"
+#include "sdk/public/iserver.h"
+#include "sdk/public/utlrbtree.h"
 
+#include "sdk/public/utlmap.h"
 #include "offset.h"
 #include "native_sdk.h"
 
@@ -64,6 +74,7 @@ static void DebugPrintA(const char* format, ...) {
 #include "sdk_tools.h"
 
 #include "lua/lua.hpp"
+#include "LuaBridge/LuaBridge.h"
 #include "tools.h"
 #include "script_engine.h"
 #include "script_apis.h"

csgo2/native_sdk.cpp

@@ -53,18 +53,35 @@ auto CCSPlayerPawn::GetPlayerController() -> CCSPlayerController*
     return nullptr;
 }
 
-using SchemaKeyValueMap_t = std::unordered_map<uint32_t, int16_t>;
-using SchemaTableMap_t = std::unordered_map<uint32_t, SchemaKeyValueMap_t>;
+using SchemaKeyValueMap_t = CUtlMap<uint32_t, SchemaKey>;
+using SchemaTableMap_t = CUtlMap<uint32_t, SchemaKeyValueMap_t*>;
 
-static bool InitSchemaFieldsForClass(SchemaTableMap_t& tableMap,
-    const char* className, uint32_t classKey) {
-    CSchemaSystemTypeScope* pType =
-        Offset::InterFaces::SchemaSystem->FindTypeScopeForModule("server.dll");
-    if (!pType) return false;
+
+static bool IsFieldNetworked(SchemaClassFieldData_t& field)
+{
+    for (int i = 0; i < field.m_metadata_size; i++)
+    {
+        static auto networkEnabled = hash_32_fnv1a_const("MNetworkEnable");
+        if (networkEnabled == hash_32_fnv1a_const(field.m_metadata[i].m_name))
+            return true;
+    }
+
+    return false;
+}
+
+static bool InitSchemaFieldsForClass(SchemaTableMap_t* tableMap, const char* className, uint32_t classKey)
+{
+    CSchemaSystemTypeScope* pType = Offset::InterFaces::SchemaSystem->FindTypeScopeForModule("server.dll");
+
+    if (!pType)
+        return false;
 
     SchemaClassInfoData_t* pClassInfo = pType->FindDeclaredClass(className);
-    if (!pClassInfo) {
-        tableMap.emplace(classKey, SchemaKeyValueMap_t{});
+
+    if (!pClassInfo)
+    {
+        SchemaKeyValueMap_t* map = new SchemaKeyValueMap_t(0, 0, DefLessFunc(uint32_t));
+        tableMap->Insert(classKey, map);
 
         LOG("InitSchemaFieldsForClass(): '%s' was not found!\n", className);
         return false;
@@ -73,14 +90,15 @@ static bool InitSchemaFieldsForClass(SchemaTableMap_t& tableMap,
     short fieldsSize = pClassInfo->GetFieldsSize();
     SchemaClassFieldData_t* pFields = pClassInfo->GetFields();
 
-    auto& keyValueMap = tableMap[classKey];
-    keyValueMap.reserve(fieldsSize);
+    SchemaKeyValueMap_t* keyValueMap = new SchemaKeyValueMap_t(0, 0, DefLessFunc(uint32_t));
+    keyValueMap->EnsureCapacity(fieldsSize);
+    tableMap->Insert(classKey, keyValueMap);
 
-    for (int i = 0; i < fieldsSize; ++i) {
+    for (int i = 0; i < fieldsSize; ++i)
+    {
         SchemaClassFieldData_t& field = pFields[i];
-        LOG("%s::%s found at -> 0x%X\n", className, field.m_name,
-            field.m_offset);
-        keyValueMap.emplace(hash_32_fnv1a_const(field.m_name), field.m_offset);
+
+        keyValueMap->Insert(hash_32_fnv1a_const(field.m_name), { field.m_offset, IsFieldNetworked(field) });
     }
 
     return true;
@@ -88,9 +106,11 @@ static bool InitSchemaFieldsForClass(SchemaTableMap_t& tableMap,
 
 int16_t schema::FindChainOffset(const char* className)
 {
-    CSchemaSystemTypeScope* pType =
-        Offset::InterFaces::SchemaSystem->FindTypeScopeForModule("server.dll");
-    if (!pType) return false;
+    
+    CSchemaSystemTypeScope* pType = Offset::InterFaces::SchemaSystem->FindTypeScopeForModule("server.dll");
+
+    if (!pType)
+        return false;
 
     SchemaClassInfoData_t* pClassInfo = pType->FindDeclaredClass(className);
 
@@ -98,36 +118,86 @@ int16_t schema::FindChainOffset(const char* className)
     {
         SchemaClassFieldData_t* pFields = pClassInfo->GetFields();
         short fieldsSize = pClassInfo->GetFieldsSize();
-        for (int i = 0; i < fieldsSize; ++i) {
+        for (int i = 0; i < fieldsSize; ++i)
+        {
             SchemaClassFieldData_t& field = pFields[i];
 
             if (strcmp(field.m_name, "__m_pChainEntity") == 0)
             {
                 return field.m_offset;
             }
-
         }
     } while ((pClassInfo = pClassInfo->GetParent()) != nullptr);
 
     return 0;
 }
 
-int16_t schema::GetOffset(const char* className, uint32_t classKey,
-    const char* memberName, uint32_t memberKey) {
-    static SchemaTableMap_t schemaTableMap;
-    const auto& tableMapIt = schemaTableMap.find(classKey);
-    if (tableMapIt == schemaTableMap.cend()) {
-        if (InitSchemaFieldsForClass(schemaTableMap, className, classKey))
+SchemaKey schema::GetOffset(const char* className, uint32_t classKey, const char* memberName, uint32_t memberKey)
+{
+    static SchemaTableMap_t schemaTableMap(0, 0, DefLessFunc(uint32_t));
+    int16_t tableMapIndex = schemaTableMap.Find(classKey);
+    if (!schemaTableMap.IsValidIndex(tableMapIndex))
+    {
+        if (InitSchemaFieldsForClass(&schemaTableMap, className, classKey))
             return GetOffset(className, classKey, memberName, memberKey);
-        return 0;
+
+        return { 0, 0 };
     }
 
-    const SchemaKeyValueMap_t& tableMap = tableMapIt->second;
-    if (tableMap.find(memberKey) == tableMap.cend()) {
+    SchemaKeyValueMap_t* tableMap = schemaTableMap[tableMapIndex];
+    int16_t memberIndex = tableMap->Find(memberKey);
+    if (!tableMap->IsValidIndex(memberIndex))
+    {
         LOG("schema::GetOffset(): '%s' was not found in '%s'!\n", memberName, className);
-
-        return 0;
+        return { 0, 0 };
     }
 
-    return tableMap.at(memberKey);
-}
+    return tableMap->Element(memberIndex);
+}
+
+bool CEconItemDefinition::IsWeapon() {
+    // Every gun supports at least 4 stickers.
+    return GetStickersSupportedCount() >= 4;
+}
+
+bool CEconItemDefinition::IsKnife(bool excludeDefault) {
+    static constexpr auto CSGO_Type_Knife =
+        hash_32_fnv1a_const("#CSGO_Type_Knife");
+
+    if (hash_32_fnv1a_const(m_pszItemTypeName) != CSGO_Type_Knife) return false;
+    return excludeDefault ? m_nDefIndex >= 500 : true;
+}
+
+bool CEconItemDefinition::IsGlove(bool excludeDefault) {
+    static constexpr auto Type_Hands = hash_32_fnv1a_const("#Type_Hands");
+
+    if (hash_32_fnv1a_const(m_pszItemTypeName) != Type_Hands) return false;
+    const bool defaultGlove = m_nDefIndex == 5028 || m_nDefIndex == 5029;
+
+    return excludeDefault ? !defaultGlove : true;
+}
+
+auto CLocalize::FindSafe(const char* tokenName) -> const char*
+{
+    return CALL_VIRTUAL(const char*, 17, this, tokenName);
+}
+auto GetGameGlobals() -> CGlobalVars*
+{
+    INetworkGameServer* server = Offset::InterFaces::INetworkServerServiceInteFace->GetIGameServer();
+
+    if (!server)
+        return nullptr;
+
+    return Offset::InterFaces::INetworkServerServiceInteFace->GetIGameServer()->GetGlobals();
+}
+
+auto SetStateChanged(Z_CBaseEntity* pEntity, int offset) -> void
+{
+    Offset::FnStateChanged(pEntity->m_NetworkTransmitComponent(), pEntity, offset, -1, -1);
+    auto vars = GetGameGlobals();
+
+    if (vars)
+        pEntity->m_lastNetworkChange(vars->curtime);
+
+    pEntity->m_isSteadyState(0);
+};

csgo2/native_sdk.h

@@ -1,80 +1,129 @@
 #pragma once
 #include "head.h"
+class CEntityInstance;
+typedef void(__fastcall* StateChanged_t)(void* networkTransmitComponent, CEntityInstance* ent, uint64_t offset, int a4, int a5);
+typedef void(__fastcall* NetworkStateChanged_t)(uintptr_t chainEntity, uintptr_t offset, uintptr_t a3);
 namespace Offset {
-	extern uint64_t NetworkStateChangedPtr;
+	extern StateChanged_t FnStateChanged;
+	extern NetworkStateChanged_t FnNetworkStateChanged;
 }
-#define DECLARE_CLASS(className) static constexpr auto ThisClass = #className;
+struct SchemaKey {
+	int16_t offset;
+	bool networked;
+};
+class Z_CBaseEntity;
+extern auto SetStateChanged(Z_CBaseEntity* pEntity, int offset) -> void;
 
 #define MAX_ENTITIES_IN_LIST 512
 #define MAX_ENTITY_LISTS	 64
 #define MAX_TOTAL_ENTITIES	 MAX_ENTITIES_IN_LIST *MAX_ENTITY_LISTS
 #define INVALID_EHANDLE_INDEX 0xFFFFFFFF
 #define ENT_ENTRY_MASK		  0x7FFF
-#define SCHEMA_FIELD_OFFSET(type, varName, extra_offset)														\
-	std::add_lvalue_reference_t<type> varName()																	\
-	{																											\
-		static constexpr auto datatable_hash = hash_32_fnv1a_const(ThisClass);									\
-		static constexpr auto prop_hash = hash_32_fnv1a_const(#varName);										\
-																												\
-		static const auto m_offset =																			\
-			schema::GetOffset(ThisClass, datatable_hash, #varName, prop_hash);									\
-																												\
-		return *reinterpret_cast<std::add_pointer_t<type>>(														\
-			(uintptr_t)(this) + m_offset + extra_offset);														\
-	}																											\
-	void varName(type val)																						\
-	{																											\
-		static constexpr auto datatable_hash = hash_32_fnv1a_const(ThisClass);									\
-		static constexpr auto prop_hash = hash_32_fnv1a_const(#varName);										\
-																												\
-		static const auto m_offset =																			\
-			schema::GetOffset(ThisClass, datatable_hash, #varName, prop_hash);									\
-																												\
-		static const auto m_chain =																				\
-			schema::FindChainOffset(ThisClass);																	\
-																												\
-		if (m_chain != 0)																						\
-		{																										\
-			reinterpret_cast<FnNetworkStateChanged>(Offset::NetworkStateChangedPtr)((uintptr_t)(this) + m_chain, m_offset + extra_offset, 0xFFFFFFFF);	\
-		}																										\
-		*reinterpret_cast<std::add_pointer_t<type>>((uintptr_t)(this) + m_offset + extra_offset) = val;			\
-	}
+
+#define DECLARE_SCHEMA_CLASS_BASE(className, isStruct) \
+	static constexpr const char *ThisClass = #className;      \
+	static constexpr bool OffsetIsStruct = isStruct;
+
+#define DECLARE_CLASS(className) DECLARE_SCHEMA_CLASS_BASE(className, false)
+
+// Use this for classes that can be wholly included within other classes (like CCollisionProperty within CBaseModelEntity)
+#define DECLARE_SCHEMA_CLASS_INLINE(className) \
+	DECLARE_SCHEMA_CLASS_BASE(className, true)
+
+#define SCHEMA_FIELD_OFFSET(type, varName, extra_offset)															\
+	std::add_lvalue_reference_t<type> varName()																		\
+	{																												\
+		static constexpr auto datatable_hash = hash_32_fnv1a_const(ThisClass);										\
+		static constexpr auto prop_hash = hash_32_fnv1a_const(#varName);											\
+																													\
+		static const auto m_key =																					\
+			schema::GetOffset(ThisClass, datatable_hash, #varName, prop_hash);										\
+																													\
+		return *reinterpret_cast<std::add_pointer_t<type>>(															\
+			(uintptr_t)(this) + m_key.offset + extra_offset);														\
+	}																												\
+	void varName(type val)																							\
+	{																												\
+		static constexpr auto datatable_hash = hash_32_fnv1a_const(ThisClass);										\
+		static constexpr auto prop_hash = hash_32_fnv1a_const(#varName);											\
+																													\
+		static const auto m_key =																					\
+			schema::GetOffset(ThisClass, datatable_hash, #varName, prop_hash);										\
+																													\
+		static const auto m_chain =																					\
+			schema::FindChainOffset(ThisClass);																		\
+																													\
+		if (m_chain != 0 && m_key.networked)																		\
+		{																											\
+			LOG("Found chain offset %d for %s::%s\n", m_chain, ThisClass, #varName);							\
+			Offset::FnNetworkStateChanged((uintptr_t)(this) + m_chain, m_key.offset + extra_offset, 0xFFFFFFFF);	\
+		}																											\
+		else if(m_key.networked)																					\
+		{																											\
+			/* WIP: Works fine for most props, but inlined classes in the middle of a class will
+				need to have their this pointer corrected by the offset .*/											\
+					LOG("Attempting to call SetStateChanged on on %s::%s\n", ThisClass, #varName);						\
+					if (!OffsetIsStruct)																							\
+						SetStateChanged((Z_CBaseEntity*)this, m_key.offset + extra_offset);									\
+					else 																									\
+						CALL_VIRTUAL(void, 1, this, m_key.offset + extra_offset, 0xFFFFFFFF, 0xFFFF);						\
+						\
+		}																											\
+	* reinterpret_cast<std::add_pointer_t<type>>((uintptr_t)(this) + m_key.offset + extra_offset) = val;			\
+}
 
 #define SCHEMA_FIELD(type, varName) \
 	SCHEMA_FIELD_OFFSET(type, varName, 0)
 
+
 #define PSCHEMA_FIELD_OFFSET(type, varName, extra_offset) \
 	auto varName()																\
 	{																			\
 		static constexpr auto datatable_hash = hash_32_fnv1a_const(ThisClass);	\
 		static constexpr auto prop_hash = hash_32_fnv1a_const(#varName);		\
 																				\
-		static const auto m_offset =											\
+		static const auto m_key =											\
 			schema::GetOffset(ThisClass, datatable_hash, #varName, prop_hash);	\
 																				\
 		return reinterpret_cast<std::add_pointer_t<type>>(						\
-			(uintptr_t)(this) + m_offset + extra_offset);						\
+			(uintptr_t)(this) + m_key.offset + extra_offset);						\
 	}
 
 #define PSCHEMA_FIELD(type, varName) \
 	PSCHEMA_FIELD_OFFSET(type, varName, 0)
 
-typedef void(__fastcall* FnNetworkStateChanged)(uintptr_t chainEntity, uintptr_t offset, uintptr_t a3);
+
+
 namespace schema
 {
 	int16_t FindChainOffset(const char* className);
-	int16_t GetOffset(const char* className, uint32_t classKey, const char* memberName, uint32_t memberKey);
+	SchemaKey GetOffset(const char* className, uint32_t classKey, const char* memberName, uint32_t memberKey);
 }
 
+struct CSchemaNetworkValue {
+	union {
+		const char* m_sz_value;
+		int m_n_value;
+		float m_f_value;
+		std::uintptr_t m_p_value;
+	};
+};
+
+struct SchemaMetadataEntryData_t {
+	const char* m_name;
+	CSchemaNetworkValue* m_value;
+};
 
 struct SchemaClassFieldData_t
 {
 	const char* m_name;
 	char pad0[0x8];
 	short m_offset;
-	char pad1[0xE];
+	int32_t m_metadata_size;
+	SchemaMetadataEntryData_t* m_metadata;
 };
 
+
 class SchemaClassInfoData_t;
 
 struct SchemaBaseClassInfoData_t
@@ -101,8 +150,11 @@ public:
 		return m_fields;
 	}
 
-	auto GetParent()
+	auto GetParent() -> SchemaClassInfoData_t*
 	{
+		if (!m_schema_parent)
+			return nullptr;
+
 		return m_schema_parent->m_class;
 	}
 
@@ -132,15 +184,35 @@ private:
 class CSchemaSystemTypeScope
 {
 public:
-	auto FindDeclaredClass(const char* pClass)->SchemaClassInfoData_t*;
+	auto FindDeclaredClass(const char* pClass) -> SchemaClassInfoData_t*;
 };
 
 class CSchemaSystem
 {
 public:
-	auto FindTypeScopeForModule(const char* module)->CSchemaSystemTypeScope*;
+	auto FindTypeScopeForModule(const char* module) -> CSchemaSystemTypeScope*;
 };
 
+template <typename T>
+class CUtlVector_NativeSdk {
+public:
+	auto begin() const { return m_data; }
+	auto end() const { return m_data + m_size; }
+
+	bool Exists(T val) const {
+		for (const auto& it : *this)
+			if (it == val) return true;
+		return false;
+	}
+	bool Empty() const { return m_size == 0; }
+
+	int m_size;
+	char pad0[0x4];  // no idea
+	T* m_data;
+	char pad1[0x8];  // no idea
+};
+
+
 class CBaseEntity;
 class CEntityIdentity
 {
@@ -211,9 +283,9 @@ public:
 	DECLARE_CLASS(CCollisionProperty)
 
 	SCHEMA_FIELD(VPhysicsCollisionAttribute_t, m_collisionAttribute)
-		//SCHEMA_FIELD(SolidType_t, m_nSolidType)
-		SCHEMA_FIELD(uint8_t, m_usSolidFlags)
-		SCHEMA_FIELD(uint8_t, m_CollisionGroup)
+	//SCHEMA_FIELD(SolidType_t, m_nSolidType)
+	SCHEMA_FIELD(uint8_t, m_usSolidFlags)
+	SCHEMA_FIELD(uint8_t, m_CollisionGroup)
 };
 
 class CHandle
@@ -290,6 +362,92 @@ public:
     SCHEMA_FIELD(const char*, m_szClanName)
 };
 
+class CEconItemDefinition {
+public:
+	bool IsWeapon();
+	bool IsKnife(bool excludeDefault);
+	bool IsGlove(bool excludeDefault);
+
+	auto GetModelName() {
+		return *reinterpret_cast<const char**>((uintptr_t)(this) + 0xD8);
+	}
+
+	auto GetStickersSupportedCount() {
+		return *reinterpret_cast<int*>((uintptr_t)(this) + 0x100);
+	}
+
+	auto GetSimpleWeaponName() {
+		return *reinterpret_cast<const char**>((uintptr_t)(this) + 0x210);
+	}
+
+	auto GetLoadoutSlot() {
+		return *reinterpret_cast<int*>((uintptr_t)(this) + 0x2E8);
+	}
+
+	char pad0[0x8];  // vtable
+	void* m_pKVItem;
+	uint16_t m_nDefIndex;
+	CUtlVector_NativeSdk<uint16_t> m_nAssociatedItemsDefIndexes;
+	bool m_bEnabled;
+	const char* m_szPrefab;
+	uint8_t m_unMinItemLevel;
+	uint8_t m_unMaxItemLevel;
+	uint8_t m_nItemRarity;
+	uint8_t m_nItemQuality;
+	uint8_t m_nForcedItemQuality;
+	uint8_t m_nDefaultDropItemQuality;
+	uint8_t m_nDefaultDropQuantity;
+	CUtlVector_NativeSdk<void*> m_vecStaticAttributes;
+	uint8_t m_nPopularitySeed;
+	void* m_pPortraitsKV;
+	const char* m_pszItemBaseName;
+	bool m_bProperName;
+	const char* m_pszItemTypeName;
+	uint32_t m_unItemTypeID;
+	const char* m_pszItemDesc;
+};
+
+class CEconItemView {
+public:
+	DECLARE_CLASS(CEconItemView);
+	auto GetCustomPaintKitIndex() { return CALL_VIRTUAL(int, 2, this); }
+	auto GetStaticData() {
+		return CALL_VIRTUAL(CEconItemDefinition*, 13, this);
+	}
+};
+class CAttributeContainer
+{
+public:
+	DECLARE_CLASS(CAttributeContainer);
+
+	PSCHEMA_FIELD(CEconItemView, m_Item);
+};
+class CEconEntity {
+public:
+	DECLARE_CLASS(CEconEntity);
+
+	PSCHEMA_FIELD(CAttributeContainer, m_AttributeManager);
+};
+
+class CBasePlayerWeapon : public CEconEntity
+{
+public:
+	DECLARE_CLASS(CBasePlayerWeapon);
+
+	SCHEMA_FIELD(int, m_iClip1);
+	SCHEMA_FIELD(int, m_iClip2);
+	SCHEMA_FIELD(int, m_pReserveAmmo);
+};
+
+class CPlayer_WeaponServices {
+public:
+	DECLARE_CLASS(CPlayer_WeaponServices)
+
+	SCHEMA_FIELD(CHandle, m_hActiveWeapon);
+	SCHEMA_FIELD(uint16_t, m_iAmmo);
+
+};
+
 
 class CBasePlayer {
 public:
@@ -312,7 +470,7 @@ public:
 	DECLARE_CLASS(CBasePlayerPawn);
 
 	SCHEMA_FIELD(CPlayer_MovementServices*, m_pMovementServices)
-	SCHEMA_FIELD(uint8_t*, m_pWeaponServices)
+	SCHEMA_FIELD(CPlayer_WeaponServices*, m_pWeaponServices)
 	SCHEMA_FIELD(uint8_t**, m_pItemServices)
 };
 class CCSPlayerPawn : public CBasePlayerPawn {
@@ -331,4 +489,23 @@ public:
 	{
 		return *reinterpret_cast<CGameEntitySystem**>((uintptr_t)(this) + 0x58);
 	}
-};
+};
+
+class CLocalize {
+public:
+	auto FindSafe(const char* tokenName) -> const char*;
+};
+
+class Z_CBaseEntity : public CBaseEntity
+{
+public:
+	DECLARE_CLASS(CBaseEntity)
+
+	SCHEMA_FIELD(CBitVec<64>, m_isSteadyState)
+	SCHEMA_FIELD(float, m_lastNetworkChange)
+	PSCHEMA_FIELD(void*, m_NetworkTransmitComponent)
+	SCHEMA_FIELD(int, m_iHealth)
+	SCHEMA_FIELD(int, m_iTeamNum)
+	SCHEMA_FIELD(Vector, m_vecBaseVelocity)
+	SCHEMA_FIELD(CCollisionProperty*, m_pCollision)
+};

csgo2/offset.cpp

@@ -3,12 +3,13 @@
 namespace Offset {
 uint64_t GameResourceServicePtr;
 uint64_t FireEventServerSidePtr;
-uint64_t NetworkStateChangedPtr;
 uint64_t CGameEventManagerPtr;
 uint64_t Host_SayPtr;
 uint64_t Module_tier0;
 uint64_t MaxPlayerNumsPtr;
 HashFunction_t FnServerHashFunction;
+StateChanged_t FnStateChanged;
+NetworkStateChanged_t FnNetworkStateChanged;
 namespace InterFaces {
 CSchemaSystem* SchemaSystem;
 IGameEventManager2* GameEventManager;
@@ -17,39 +18,41 @@ CGameResourceService* GameResourceServiceServer;
 IServerGameClients* IServerGameClient;
 IVEngineServer2* IVEngineServer;
 ISource2Server* ISource2ServerInterFace;
+CLocalize* ILocalize;
+INetworkServerService* INetworkServerServiceInteFace;
 };  // namespace InterFaces
 auto Init() -> bool {
     CModule server("server.dll");
     CModule schemasystem("schemasystem.dll");
     CModule engine("engine2.dll");
+    CModule localize("localize.dll");
+
     // engine.dll
     engine.FindPattern(pattern_MaxPlayerNumsPtr).ToAbsolute(3, 0).Get(MaxPlayerNumsPtr);
 
     // server.dll
     server.FindPattern(pattern_FireEventServerSide).Get(FireEventServerSidePtr);
-    server.FindPattern(pattern_NetworkStateChanged).Get(NetworkStateChangedPtr);
+    server.FindPattern(pattern_NetworkStateChanged).Get(FnNetworkStateChanged);
+    server.FindPattern(pattern_FnStateChangedPtr).Get(FnStateChanged);
+
     // 48 8D 05 4A 30 82 00    lea     rax, ??_7CGameEventManager@@6B@
     server.FindPattern(pattern_CGameEventManager)
         .ToAbsolute(3, 0)
         .Get(CGameEventManagerPtr);
     server.FindPattern(pattern_fnHost_SayPtr).Get(Host_SayPtr);
     server.FindPattern(pattern_ServerHashFunctionPtr).Get(FnServerHashFunction);
-
-    // schemasystem
     InterFaces::SchemaSystem = reinterpret_cast<CSchemaSystem*>(
         schemasystem.FindInterface("SchemaSystem_001").Get());
-
-    // engine.dll
     //InterFaces::GameEventManager = reinterpret_cast<IGameEventManager2*>(
     //    engine.FindInterface("GameEventSystemServerV001").Get());
-    //InterFaces::GameEventManager = reinterpret_cast<IGameEventManager2*>(engine.FindInterface("GameEventSystemServerV001").Get());
+    InterFaces::ILocalize = reinterpret_cast<CLocalize*>(localize.FindInterface("Localize_001").Get());
     InterFaces::GameResourceServiceServer =
         reinterpret_cast<CGameResourceService*>(
             engine.FindInterface("GameResourceServiceServerV001").Get());
     InterFaces::IVEngineServer = reinterpret_cast<IVEngineServer2*>(
         engine.FindInterface("Source2EngineToServer001").Get());
-
-    // server.dll
+    InterFaces::INetworkServerServiceInteFace = reinterpret_cast<INetworkServerService*>(
+        engine.FindInterface("NetworkServerService_001").Get());
     InterFaces::IServerGameClient = reinterpret_cast<IServerGameClients*>(
         server.FindInterface("Source2GameClients001").Get());
     InterFaces::ISource2ServerInterFace = reinterpret_cast<ISource2Server*>(
@@ -65,9 +68,10 @@ auto Init() -> bool {
     global::MaxPlayers = 64;
 
     LOG("[huoji]FireEventServerSidePtr : %llx \n", FireEventServerSidePtr);
-    LOG("[huoji]NetworkStateChangedPtr : %llx \n", NetworkStateChangedPtr);
     LOG("[huoji]Host_SayPtr : %llx \n", Host_SayPtr);
+    LOG("[huoji]FnNetworkStateChanged : %llx \n", FnNetworkStateChanged);
     LOG("[huoji]FnServerHashFunction : %llx \n", FnServerHashFunction);
+    LOG("[huoji]FnStateChanged : %llx \n", FnStateChanged);
     LOG("[huoji]MaxGlobals : %d \n", global::MaxPlayers);
 
     LOG("[huoji]InterFaces::SchemaSystem : %llx \n", InterFaces::SchemaSystem);
@@ -86,11 +90,11 @@ auto Init() -> bool {
 
     // GetOffsets();
     LOG("init offset success !\n");
-    LOG("FnServerHashFunction: %llx \n", FnServerHashFunction("here", sizeof("here") - 1, 0x31415926));
+    //LOG("FnServerHashFunction: %llx \n", FnServerHashFunction("here", sizeof("here") - 1, 0x31415926));
     return FnServerHashFunction && Host_SayPtr && InterFaces::IVEngineServer &&
            InterFaces::GameResourceServiceServer &&
            InterFaces::IServerGameClient && InterFaces::GameEventManager &&
            InterFaces::SchemaSystem && FireEventServerSidePtr &&
-           NetworkStateChangedPtr;
+           FnNetworkStateChanged;
 }
 }  // namespace Offset

csgo2/offset.h

@@ -1,10 +1,14 @@
 #pragma once
 #include "head.h"
 #define SERVER_HASH_FUCNTION_KEY 0x31415926
+class CEntityInstance;
 typedef uint64_t(__fastcall* HashFunction_t)(const char*, unsigned int, unsigned int);
+typedef void(__fastcall* StateChanged_t)(void* networkTransmitComponent, CEntityInstance* ent, uint64_t offset, int a4, int a5);
+typedef void(__fastcall* NetworkStateChanged_t)(uintptr_t chainEntity, uintptr_t offset, uintptr_t a3);
 
 class CSchemaSystem;
 class CGameResourceService;
+class CLocalize;
 namespace Offset {
 namespace InterFaces {
     extern CSchemaSystem* SchemaSystem;
@@ -13,9 +17,12 @@ namespace InterFaces {
     extern CGameResourceService* GameResourceServiceServer;
     extern IServerGameClients* IServerGameClient;
     extern IVEngineServer2* IVEngineServer;
+    extern CLocalize* ILocalize;
+    extern INetworkServerService* INetworkServerServiceInteFace;
 };
 static const auto pattern_CGameEventManager = THE_GAME_SIG("48 ?? ?? ?? ?? ?? ?? 48 89 ?? ?? ?? 48 89 01 48 8B D9 48 ?? ?? ?? ?? ?? ?? 48 89 ?? ?? E8 ?? ?? ?? ?? 48 ?? ?? ?? ?? ?? ??");
 static const auto pattern_NetworkStateChanged = THE_GAME_SIG("4C 8B C9 48 8B 09 48 85 C9 74 ? 48 8B 41 10");
+static const auto pattern_FnStateChangedPtr = THE_GAME_SIG("48 89 54 24 10 55 53 57 41 55");
 static const auto pattern_FireEventServerSide = THE_GAME_SIG(
     "40 53 57 41 54 41 55 41 56 48 ?? ?? ?? 4C 8B F2 4C 8B E1 BA ?? ?? ?? "
     "?? 48 ?? ?? ?? ?? ?? ?? 45 0F B6 E8 E8 ?? ?? ?? ?? 48 85 C0 75 ?? 48 "
@@ -37,9 +44,12 @@ static const auto pattern_MaxPlayerNumsPtr =
 extern uint64_t GameResourceServicePtr;
 extern uint64_t FireEventServerSidePtr;
 extern uint64_t Module_tier0;
-extern uint64_t NetworkStateChangedPtr;
 extern uint64_t Host_SayPtr;
 extern uint64_t MaxPlayerNumsPtr;
 extern HashFunction_t FnServerHashFunction;
+extern StateChanged_t FnStateChanged;
+extern NetworkStateChanged_t FnNetworkStateChanged;
+
+
 auto Init() -> bool;
 };  // namespace Offset

csgo2/script_apis.cpp

@@ -1,4 +1,16 @@
 #include "script_apis.h"
+enum class _luaApi_WeaponType {
+    kOther,
+    kKnife,
+    kGun,
+};
+struct _luaApi_WeaponInfo {
+    bool isSuccess;
+    int Ammo;
+    int ReserveAmmo;
+    std::string weaponName;
+    int weaponType;
+};
 namespace ScriptApis {
 // <20><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>,<2C><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD>Ҫ<EFBFBD>Լ<EFBFBD>push<73><68>stack<63><6B>
 auto luaApi_ListenToGameEvent(lua_State* luaVm) -> int {
@@ -21,7 +33,8 @@ auto luaApi_ListenToGameEvent(lua_State* luaVm) -> int {
         }
         // <20><><EFBFBD>ص<EFBFBD><D8B5><EFBFBD><EFBFBD>ӵ<EFBFBD>ӳ<EFBFBD><D3B3><EFBFBD><EFBFBD>
         std::unique_lock lock(ScriptCallBacks::mutex_callbackList);
-        ScriptCallBacks::callbackList[luaVm][callbackType] = luaL_ref(luaVm, LUA_REGISTRYINDEX);
+        ScriptCallBacks::callbackList[luaVm][callbackType] =
+            luaL_ref(luaVm, LUA_REGISTRYINDEX);
 
         LOG("luaApi_ListenToGameEvent eventName:%s callback added\n",
             eventName);
@@ -30,7 +43,106 @@ auto luaApi_ListenToGameEvent(lua_State* luaVm) -> int {
     lua_pop(luaVm, 2);  // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ջ
     return 0;
 }
+auto luaApi_SetPlayerCurrentWeaponAmmo(lua_State* luaVm) -> int {
+    const auto playerIndex = lua_tointeger(luaVm, 1);
+    const auto playerAmmoNum = lua_tointeger(luaVm, 2);
+    const auto playerReserveAmmoNum = lua_tointeger(luaVm, 3);
+
+    CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
+    do {
+        if (EntitySystem == nullptr || playerIndex == 0) {
+            break;
+        }
+        auto player = EntitySystem->GetBaseEntity(playerIndex);
+        if (player == nullptr) {
+            break;
+        }
+        if (player->IsBasePlayerController() == false) {
+            break;
+        }
+        auto playerController = reinterpret_cast<CCSPlayerController*>(player);
+        const auto weaponServices = playerController->m_hPawn().Get<CCSPlayerPawn>()->m_pWeaponServices();
+        if (weaponServices == nullptr) {
+            break;
+        }
+        const auto activeWeapon = weaponServices->m_hActiveWeapon().Get<CBasePlayerWeapon>();
+        if (activeWeapon == nullptr) {
+            break;
+        }
+        if (playerAmmoNum != -1) {
+            activeWeapon->m_iClip1(playerAmmoNum);
+        }
+        if (playerReserveAmmoNum != -1) {
+            activeWeapon->m_pReserveAmmo(playerReserveAmmoNum);
+        }
+    } while (false);
+    lua_pop(luaVm, 3);
+    return 0;
+}
+auto luaApi_GetPlayerCurrentWeaponInfo(lua_State* luaVm) -> _luaApi_WeaponInfo {
+    // param: playerIndex:int
+    const auto playerIndex = lua_tointeger(luaVm, 1);
+    _luaApi_WeaponInfo info{0};
+
+    CGameEntitySystem* EntitySystem = CGameEntitySystem::GetInstance();
+    do {
+        if (EntitySystem == nullptr || playerIndex == 0) {
+            break;
+        }
+        auto player = EntitySystem->GetBaseEntity(playerIndex);
+        if (player == nullptr) {
+            break;
+        }
+        if (player->IsBasePlayerController() == false) {
+            break;
+        }
+        auto playerController = reinterpret_cast<CCSPlayerController*>(player);
+        const auto weaponServices = playerController->m_hPawn().Get<CCSPlayerPawn>()->m_pWeaponServices();
+        if (weaponServices == nullptr) {
+            break;
+        }
+        const auto activeWeapon = weaponServices->m_hActiveWeapon().Get<CBasePlayerWeapon>();
+        if (activeWeapon == nullptr) {
+            break;
+        }
+        const auto attributeManager = activeWeapon->m_AttributeManager();
+        if (activeWeapon == nullptr) {
+            break;
+        }
+        const auto itemView = attributeManager->m_Item();
+        if (itemView == nullptr) {
+            break;
+        }
+        const auto itemStaticData = itemView->GetStaticData();
+        if (itemView == nullptr) {
+            break;
+        }
+        const char* checkWeaponName = Offset::InterFaces::ILocalize->FindSafe(itemStaticData->m_pszItemBaseName);
+        if (checkWeaponName == nullptr || strlen(checkWeaponName) < 1) {
+            break;
+        }
+        info.isSuccess = true;
+        info.Ammo = activeWeapon->m_iClip1();
+        info.ReserveAmmo = activeWeapon->m_pReserveAmmo();
+        info.weaponName = itemStaticData->GetSimpleWeaponName();
+        info.weaponType = static_cast<int>(itemStaticData->IsKnife(false) ? _luaApi_WeaponType::kKnife : (itemStaticData->IsWeapon() ? _luaApi_WeaponType::kGun : _luaApi_WeaponType::kOther));
+    } while (false);
+
+    return info;
+}
 auto initFunciton(lua_State* luaVm) -> void {
     lua_register(luaVm, "ListenToGameEvent", luaApi_ListenToGameEvent);
+    lua_register(luaVm, "luaApi_SetPlayerCurrentWeaponAmmo", luaApi_SetPlayerCurrentWeaponAmmo);
+    //<2F>Ҳ<EFBFBD>ϲ<EFBFBD><CFB2><EFBFBD><EFBFBD>
+    luabridge::getGlobalNamespace(luaVm)
+        .beginClass<_luaApi_WeaponInfo>("WeaponInfo")
+        .addConstructor<void(*) (void)>()
+        .addData("isSuccess", &_luaApi_WeaponInfo::isSuccess)
+        .addData("Ammo", &_luaApi_WeaponInfo::Ammo)
+        .addData("ReserveAmmo", &_luaApi_WeaponInfo::ReserveAmmo)
+        .addData("weaponName", &_luaApi_WeaponInfo::weaponName)
+        .addData("weaponType", &_luaApi_WeaponInfo::weaponType)
+        .endClass()
+        .addFunction("luaApi_GetPlayerCurrentWeaponInfo", &luaApi_GetPlayerCurrentWeaponInfo);
 }
 };  // namespace ScriptApis

csgo2/script_callbacks.cpp

@@ -86,7 +86,7 @@ auto luaCall_onPlayerDisconnect(int player, int slot, const char* pszName,
                                  }
                              });
 }
-auto luaCall_onPlayerDeath(int victim, int killer) -> void {
+auto luaCall_onPlayerDeath(int victim, int killer, bool isHeadShot) -> void {
     ExcuteCallbackInAllLuaVm(_CallbackNames::kOnPlayerDeath,
                              [&](lua_State* luaVm, int refIndex) -> void {
                                  lua_rawgeti(luaVm, LUA_REGISTRYINDEX,
@@ -94,7 +94,9 @@ auto luaCall_onPlayerDeath(int victim, int killer) -> void {
                                  if (lua_isfunction(luaVm, -1)) {
                                      lua_pushinteger(luaVm, victim);
                                      lua_pushinteger(luaVm, killer);
-                                     if (lua_pcall(luaVm, 2, 0, 0) != LUA_OK) {
+                                     lua_pushboolean(luaVm, isHeadShot);
+
+                                     if (lua_pcall(luaVm, 3, 0, 0) != LUA_OK) {
                                          LOG("Error calling Lua callback: %s\n",
                                              lua_tostring(luaVm, -1));
                                          lua_pop(luaVm, 1);

csgo2/script_callbacks.h

@@ -18,5 +18,5 @@ auto luaCall_onPlayerDisconnect(int player, int slot, const char* pszName,
                                 uint64_t xuid, const char* pszNetworkID,
                                 const char* pszAddress, bool bFakePlayer)
     -> void;
-auto luaCall_onPlayerDeath(int victim, int killer) -> void;
+auto luaCall_onPlayerDeath(int victim, int killer, bool isHeadShot) -> void;
 }  // namespace ScriptCallBacks

csgo2/script_engine.cpp

@@ -42,9 +42,10 @@ auto initLuaScripts() -> void {
         std::string dirName = dirNames[i];
 
         lua_State* L = luaL_newstate();
-        ScriptApis::initFunciton(L);
 
         luaL_openlibs(L);
+        ScriptApis::initFunciton(L);
+
         pluginEnvs[dirName] = L;
 
         std::string file = dirPath + "\\main.lua";

csgo2/sdk/public/eiface.h

@@ -4,7 +4,10 @@
 #include "../tier1/bufferstring.h"
 #include "../convar/convar.hpp"
 #include "../protobuf-2.6.1/src/google/protobuf/message.h"
+#include "string_t.h"
 struct vis_info_t;
+struct string_t;
+
 class IHLTVServer;
 class IHLTVDirector;
 class CSteamID;
@@ -17,7 +20,111 @@ class CPlayerBitVec;
 class edict_t;
 class CGamestatsData;
 class KeyValues;
-class CGlobalVars;
+enum GlobalVarsUsageWarning_t
+{
+	GV_RENDERTIME_CALLED_DURING_SIMULATION,
+	GV_CURTIME_CALLED_DURING_RENDERING
+};
+enum MapLoadType_t
+{
+	MapLoad_NewGame = 0,
+	MapLoad_LoadGame,
+	MapLoad_Transition,
+	MapLoad_Background,
+};
+typedef void (*FnGlobalVarsWarningFunc)(GlobalVarsUsageWarning_t);
+
+//-----------------------------------------------------------------------------
+// Purpose: Global variables used by shared code
+//-----------------------------------------------------------------------------
+class CGlobalVarsBase
+{
+public:
+
+	CGlobalVarsBase();
+
+public:
+	// Absolute time (per frame still - Use Plat_FloatTime() for a high precision real time 
+	//  perf clock, but not that it doesn't obey host_timescale/host_framerate)
+	float realtime;
+	// Absolute frame counter - continues to increase even if game is paused
+	int framecount;
+
+	// Non-paused frametime
+	float absoluteframetime;
+	float absoluteframestarttimestddev;
+
+	int maxClients;
+
+	// zer0k: Command queue related
+	int unknown1;
+	int unknown2;
+
+	FnGlobalVarsWarningFunc m_pfnWarningFunc;
+
+	// Time spent on last server or client frame (has nothing to do with think intervals)
+	float frametime;
+
+	// Current time 
+	//
+	// On the client, this (along with tickcount) takes a different meaning based on what
+	// piece of code you're in:
+	// 
+	//   - While receiving network packets (like in PreDataUpdate/PostDataUpdate and proxies),
+	//     this is set to the SERVER TICKCOUNT for that packet. There is no interval between
+	//     the server ticks.
+	//     [server_current_Tick * tick_interval]
+	//
+	//   - While rendering, this is the exact client clock 
+	//     [client_current_tick * tick_interval + interpolation_amount]
+	//
+	//   - During prediction, this is based on the client's current tick:
+	//     [client_current_tick * tick_interval]
+	float curtime;
+	float rendertime;
+
+	// zer0k: Command queue + interpolation related 
+	float unknown3;
+	float unknown4;
+
+	bool m_bInSimulation;
+	bool m_bEnableAssertions;
+
+	// Simulation ticks - does not increase when game is paused
+	int tickcount;
+	// Simulation tick interval
+	float interval_per_tick;
+};
+
+inline CGlobalVarsBase::CGlobalVarsBase()
+{
+}
+
+class CGlobalVars : public CGlobalVarsBase
+{
+public:
+
+	CGlobalVars();
+
+public:
+
+	// Current map
+	string_t		mapname;
+	string_t		startspot;
+	MapLoadType_t	eLoadType;		// How the current map was loaded
+	bool mp_teamplay;
+
+	// current maxentities
+	int				maxEntities;
+
+	int				serverCount;
+};
+
+inline CGlobalVars::CGlobalVars() :
+	CGlobalVarsBase()
+{
+	serverCount = 0;
+}
 class CSharedEdictChangeInfo;
 class IAchievementMgr;
 class CCommandContext;

csgo2/sdk/public/iserver.h

@@ -0,0 +1,133 @@
+#pragma once
+#include "../sdk.h"
+class GameSessionConfiguration_t { };
+class IGameSpawnGroupMgr;
+struct EventServerAdvanceTick_t;
+struct EventServerPollNetworking_t;
+struct EventServerProcessNetworking_t;
+struct EventServerSimulate_t;
+struct EventServerPostSimulate_t;
+struct server_state_t;
+class IPrerequisite;
+class CServerChangelevelState;
+class ISource2WorldSession;
+class INetworkGameClient;
+class GameSessionConfiguration_t;
+typedef int HGameResourceManifest;
+struct SpawnGroupDesc_t;
+struct EngineLoopState_t;
+struct EventMapRegistrationType_t;
+class ILoopModeFactory;
+struct ActiveLoop_t;
+struct EventClientOutput_t;
+class ISwitchLoopModeStatusNotify;
+class IAddonListChangeNotify;
+
+enum ESpawnGroupUnloadOption
+{
+
+};
+
+class IConnectionlessPacketHandler
+{
+public:
+	virtual	~IConnectionlessPacketHandler(void) {};
+
+	virtual bool ProcessConnectionlessPacket(const void* addr, void* bf) = 0;	// process a connectionless packet
+};
+
+class INetworkGameServer : public IConnectionlessPacketHandler
+{
+public:
+	virtual	void	Init(const GameSessionConfiguration_t&, const char*) = 0;
+	virtual void	SetGameSpawnGroupMgr(IGameSpawnGroupMgr*) = 0;
+	virtual void	SetGameSessionManifest(HGameResourceManifest*) = 0;
+	virtual void	RegisterLoadingSpawnGroups(void*) = 0;
+	virtual void	Shutdown(void) = 0;
+	virtual void	AddRef(void) = 0;
+	virtual void	Release(void) = 0;
+	virtual CGlobalVars* GetGlobals(void) = 0;
+	virtual bool	IsActive(void) const = 0;
+	virtual void	SetServerTick(int tick) = 0;
+	virtual int		GetServerTick(void) const = 0;	// returns game world tick
+	virtual void	SetFinalSimulationTickThisFrame(int) = 0;
+	virtual int		GetMaxClients(void) const = 0; // returns current client limit
+	virtual float	GetTickInterval(void) const = 0; // tick interval in seconds
+	virtual void	ServerAdvanceTick(const EventServerAdvanceTick_t&) = 0;
+	virtual void	ServerPollNetworking(const EventServerPollNetworking_t&) = 0;
+	virtual void	ServerProcessNetworking(const EventServerProcessNetworking_t&) = 0;
+	virtual void	ServerSimulate(const EventServerSimulate_t&) = 0;
+	virtual void	ServerPostSimulate(const EventServerPostSimulate_t&) = 0;
+	virtual void	LoadSpawnGroup(const SpawnGroupDesc_t&) = 0;
+	virtual void	AsyncUnloadSpawnGroup(unsigned int, ESpawnGroupUnloadOption) = 0;
+	virtual void	PrintSpawnGroupStatus(void) const = 0;
+	virtual float	GetTimescale(void) const = 0; // returns the game time scale (multiplied in conjunction with host_timescale)
+	virtual bool	IsSaveRestoreAllowed(void) const = 0;
+	virtual void	SetMapName(const char* pszNewName) = 0;
+	virtual const char* GetMapName(void) const = 0; // current map name (BSP)
+	virtual const char* GetAddonName(void) const = 0;
+	virtual bool	IsBackgroundMap(void) const = 0;
+	virtual float	GetTime(void) const = 0;	// returns game world time
+	virtual int		GetMapVersion(void) const = 0;
+	virtual void	ActivateServer(void) = 0;
+	virtual void	PrepareForAssetLoad(void) = 0;
+	virtual int		GetServerNetworkAddress(void) = 0;
+	virtual SpawnGroupHandle_t FindSpawnGroupByName(const char* pszName) = 0;
+	virtual void	MakeSpawnGroupActive(SpawnGroupHandle_t) = 0;
+	virtual void	SynchronouslySpawnGroup(SpawnGroupHandle_t) = 0;
+	virtual void	SetServerState(server_state_t) = 0;
+	virtual void	SpawnServer(const char*) = 0;
+	virtual void	GetSpawnGroupLoadingStatus(SpawnGroupHandle_t) = 0;
+	virtual void	SetSpawnGroupDescription(SpawnGroupHandle_t, const char*) = 0;
+	virtual void* StartChangeLevel(const char*, const char* pszLandmark, void*) = 0;
+	virtual void	FinishChangeLevel(CServerChangelevelState*) = 0;
+	virtual bool	IsChangelevelPending(void) const = 0;
+	virtual void	GetAllLoadingSpawnGroups(void* pOut) = 0;
+	virtual void	PreserveSteamID(void) = 0;
+	virtual void	OnKickById(const CCommandContext& context, const CCommand& args) = 0;
+	virtual void	OnKickByName(const CCommandContext& context, const CCommand& args) = 0;
+};
+
+class IEngineService : public IAppSystem
+{
+public:
+	virtual void* GetServiceDependencies(void) = 0;
+	virtual const char* GetName(void) const = 0;
+	virtual bool		ShouldActivate(const char*) = 0;
+	virtual void		OnLoopActivate(const EngineLoopState_t& loopState, /*CEventDispatcher<CEventIDManager_Default>*/ void*) = 0;
+	virtual void		OnLoopDeactivate(const EngineLoopState_t& loopState, /*CEventDispatcher<CEventIDManager_Default>*/ void*) = 0;
+	virtual bool		IsActive(void) const = 0;
+	virtual void		SetActive(bool) = 0;
+	virtual void		SetName(const char* pszName) = 0;
+	virtual void		RegisterEventMap( /*CEventDispatcher<CEventIDManager_Default>*/ void*, EventMapRegistrationType_t) = 0;
+	virtual uint16_t		GetServiceIndex(void) = 0;
+	virtual void		SetServiceIndex(uint16_t index) = 0;
+};
+
+class INetworkServerService : public IEngineService
+{
+public:
+	virtual ~INetworkServerService() {}
+	virtual INetworkGameServer * GetIGameServer(void) = 0;
+	virtual bool	IsActiveInGame(void) const = 0;
+	virtual bool	IsMultiplayer(void) const = 0;
+	virtual void	StartupServer(const GameSessionConfiguration_t& config, ISource2WorldSession* pWorldSession, const char*) = 0;
+	virtual void	SetGameSpawnGroupMgr(IGameSpawnGroupMgr* pMgr) = 0;
+	virtual void	AddServerPrerequisites(const GameSessionConfiguration_t&, const char*, void*, bool) = 0;
+	virtual void	SetServerSocket(int) = 0;
+	virtual bool	IsServerRunning(void) const = 0;
+	virtual void	DisconnectGameNow( /*ENetworkDisconnectionReason*/ int) = 0;
+	virtual void	PrintSpawnGroupStatus(void) const = 0;
+	virtual void	SetFinalSimulationTickThisFrame(int) = 0;
+	virtual void* GetGameServer(void) = 0;
+	virtual int		GetTickInterval(void) const = 0;
+	virtual void	ProcessSocket(void) = 0;
+	virtual int		GetServerNetworkAddress(void) = 0;
+	virtual bool	GameLoadFailed(void) const = 0;
+	virtual void	SetGameLoadFailed(bool bFailed) = 0;
+	virtual void	SetGameLoadStarted(void) = 0;
+	virtual void	StartChangeLevel(void) = 0;
+	virtual void	PreserveSteamID(void) = 0;
+	virtual unsigned long	GetServerSerializersCRC(void) = 0;
+	virtual void* GetServerSerializersMsg(void) = 0;
+};

csgo2/sdk/public/mathlib.h

@@ -0,0 +1,12 @@
+#pragma once
+#include "../sdk.h"
+FORCEINLINE unsigned int SmallestPowerOfTwoGreaterOrEqual(unsigned int x)
+{
+	x -= 1;
+	x |= x >> 1;
+	x |= x >> 2;
+	x |= x >> 4;
+	x |= x >> 8;
+	x |= x >> 16;
+	return x + 1;
+}

csgo2/sdk/public/string_t.h

@@ -0,0 +1,114 @@
+//========= Copyright ?1996-2005, Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Defines the more complete set of operations on the string_t defined
+// 			These should be used instead of direct manipulation to allow more
+//			flexibility in future ports or optimization.
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#include <cstddef>
+#ifndef STRING_T_H
+#define STRING_T_H
+
+#if defined( _WIN32 )
+#pragma once
+#endif
+
+#ifndef NO_STRING_T
+
+#ifdef WEAK_STRING_T
+
+typedef int	string_t;
+
+//-----------------------------------------------------------------------------
+// Purpose: The correct way to specify the NULL string as a constant.
+//-----------------------------------------------------------------------------
+
+#define NULL_STRING			0
+
+//-----------------------------------------------------------------------------
+// Purpose: Given a string_t, make a C string. By convention the result string 
+// 			pointer should be considered transient and should not be stored.
+//-----------------------------------------------------------------------------
+
+#define STRING( offset )	( ( offset ) ? reinterpret_cast<const char *>( offset ) : "" )
+
+//-----------------------------------------------------------------------------
+// Purpose: Given a C string, obtain a string_t
+//-----------------------------------------------------------------------------
+
+#define MAKE_STRING( str )	( ( *str != 0 ) ? reinterpret_cast<int>( str ) : 0 )
+
+//-----------------------------------------------------------------------------
+
+#define IDENT_STRINGS( s1, s2 )	( *((void **)&(s1)) == *((void **)&(s2)) )
+
+//-----------------------------------------------------------------------------
+
+#else // Strong string_t
+
+//-----------------------------------------------------------------------------
+
+struct string_t
+{
+public:
+	bool operator!() const							{ return ( pszValue == NULL );			}
+	bool operator==( const string_t &rhs ) const	{ return ( pszValue == rhs.pszValue );	}
+	bool operator!=( const string_t &rhs ) const	{ return ( pszValue != rhs.pszValue );	}
+	bool operator<( const string_t &rhs ) const		{ return ((void *)pszValue < (void *)rhs.pszValue ); }
+
+	const char *ToCStr() const						{ return ( pszValue ) ? pszValue : ""; 	}
+	
+protected:
+	const char *pszValue;
+};
+
+//-----------------------------------------------------------------------------
+
+struct castable_string_t : public string_t // string_t is used in unions, hence, no constructor allowed
+{
+	castable_string_t()							{ pszValue = NULL; }
+	castable_string_t( const char *pszFrom )	{ pszValue = (pszFrom && *pszFrom) ? pszFrom : 0; }
+};
+
+//-----------------------------------------------------------------------------
+// Purpose: The correct way to specify the NULL string as a constant.
+//-----------------------------------------------------------------------------
+
+#define NULL_STRING			castable_string_t()
+
+//-----------------------------------------------------------------------------
+// Purpose: Given a string_t, make a C string. By convention the result string 
+// 			pointer should be considered transient and should not be stored.
+//-----------------------------------------------------------------------------
+
+#define STRING( string_t_obj )	(string_t_obj).ToCStr()
+
+//-----------------------------------------------------------------------------
+// Purpose: Given a C string, obtain a string_t
+//-----------------------------------------------------------------------------
+
+#define MAKE_STRING( c_str )	castable_string_t( c_str )
+
+//-----------------------------------------------------------------------------
+
+#define IDENT_STRINGS( s1, s2 )	( *((void **)&(s1)) == *((void **)&(s2)) )
+
+//-----------------------------------------------------------------------------
+
+#endif
+
+#else	// NO_STRING_T
+
+typedef const char *string_t;
+#define NULL_STRING				0
+#define STRING( c_str )			( c_str )
+#define MAKE_STRING( c_str )	( c_str )
+#define IDENT_STRINGS( s1, s2 )	( *((void **)&(s1)) == *((void **)&(s2)) )
+
+#endif	// NO_STRING_T
+
+//=============================================================================
+
+#endif // STRING_T_H

csgo2/sdk/public/utlmap.h

@@ -0,0 +1,200 @@
+//========= Copyright ?1996-2005, Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Header: $
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef UTLMAP_H
+#define UTLMAP_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+#include "../sdk.h"
+//-----------------------------------------------------------------------------
+//
+// Purpose:	An associative container. Pretty much identical to std::map.
+//
+//-----------------------------------------------------------------------------
+
+// This is a useful macro to iterate from start to end in order in a map
+#define FOR_EACH_MAP( mapName, iteratorName ) \
+	for ( int iteratorName = mapName.FirstInorder(); iteratorName != mapName.InvalidIndex(); iteratorName = mapName.NextInorder( iteratorName ) )
+
+// faster iteration, but in an unspecified order
+#define FOR_EACH_MAP_FAST( mapName, iteratorName ) \
+	for ( int iteratorName = 0; iteratorName < mapName.MaxElement(); ++iteratorName ) if ( !mapName.IsValidIndex( iteratorName ) ) continue; else
+
+template <typename K, typename T, typename I = short unsigned int, typename LF = bool (*)(const K&, const K&)>
+class CUtlMap
+{
+public:
+	typedef K KeyType_t;
+	typedef T ElemType_t;
+	typedef I IndexType_t;
+
+	// Less func typedef
+	// Returns true if the first parameter is "less" than the second
+	typedef LF LessFunc_t;
+	
+	// constructor, destructor
+	// Left at growSize = 0, the memory will first allocate 1 element and double in size
+	// at each increment.
+	// LessFunc_t is required, but may be set after the constructor using SetLessFunc() below
+	CUtlMap( int growSize = 0, int initSize = 0, LessFunc_t lessfunc = 0 )
+	 : m_Tree( growSize, initSize, CKeyLess( lessfunc ) )
+	{
+	}
+	
+	CUtlMap( LessFunc_t lessfunc )
+	 : m_Tree( CKeyLess( lessfunc ) )
+	{
+	}
+	
+	void EnsureCapacity( int num )							{ m_Tree.EnsureCapacity( num ); }
+
+	// gets particular elements
+	ElemType_t &		Element( IndexType_t i )			{ return m_Tree.Element( i ).elem; }
+	const ElemType_t &	Element( IndexType_t i ) const		{ return m_Tree.Element( i ).elem; }
+	ElemType_t &		operator[]( IndexType_t i )			{ return m_Tree.Element( i ).elem; }
+	const ElemType_t &	operator[]( IndexType_t i ) const	{ return m_Tree.Element( i ).elem; }
+	KeyType_t &			Key( IndexType_t i )				{ return m_Tree.Element( i ).key; }
+	const KeyType_t &	Key( IndexType_t i ) const			{ return m_Tree.Element( i ).key; }
+
+	
+	// Num elements
+	unsigned int Count() const								{ return m_Tree.Count(); }
+	
+	// Max "size" of the vector
+	IndexType_t  MaxElement() const							{ return m_Tree.MaxElement(); }
+	
+	// Checks if a node is valid and in the map
+	bool  IsValidIndex( IndexType_t i ) const				{ return m_Tree.IsValidIndex( i ); }
+	
+	// Checks if the map as a whole is valid
+	bool  IsValid() const									{ return m_Tree.IsValid(); }
+	
+	// Invalid index
+	static IndexType_t InvalidIndex()						{ return CTree::InvalidIndex(); }
+	
+	// Sets the less func
+	void SetLessFunc( LessFunc_t func )
+	{
+		m_Tree.SetLessFunc( CKeyLess( func ) );
+	}
+	
+	// Insert method (inserts in order)
+	IndexType_t  Insert( const KeyType_t &key, const ElemType_t &insert )
+	{
+		Node_t node;
+		node.key = key;
+		node.elem = insert;
+		return m_Tree.Insert( node );
+	}
+	
+	IndexType_t  Insert( const KeyType_t &key )
+	{
+		Node_t node;
+		node.key = key;
+		return m_Tree.Insert( node );
+	}
+
+	// Find method
+	IndexType_t  Find( const KeyType_t &key ) const
+	{
+		Node_t dummyNode;
+		dummyNode.key = key;
+		return m_Tree.Find( dummyNode );
+	}
+	
+	// Remove methods
+	void     RemoveAt( IndexType_t i )						{ m_Tree.RemoveAt( i ); }
+	bool     Remove( const KeyType_t &key )
+	{
+		Node_t dummyNode;
+		dummyNode.key = key;
+		return m_Tree.Remove( dummyNode );
+	}
+	
+	void     RemoveAll( )									{ m_Tree.RemoveAll(); }
+	void     Purge( )										{ m_Tree.Purge(); }
+			
+	// Iteration
+	IndexType_t  FirstInorder() const						{ return m_Tree.FirstInorder(); }
+	IndexType_t  NextInorder( IndexType_t i ) const			{ return m_Tree.NextInorder( i ); }
+	IndexType_t  PrevInorder( IndexType_t i ) const			{ return m_Tree.PrevInorder( i ); }
+	IndexType_t  LastInorder() const						{ return m_Tree.LastInorder(); }		
+	
+	// If you change the search key, this can be used to reinsert the 
+	// element into the map.
+	void	Reinsert( const KeyType_t &key, IndexType_t i )
+	{
+		m_Tree[i].key = key;
+		m_Tree.Reinsert(i);
+	}
+
+	IndexType_t InsertOrReplace( const KeyType_t &key, const ElemType_t &insert )
+	{
+		IndexType_t i = Find( key );
+		if ( i != InvalidIndex() )
+		{
+			Element( i ) = insert;
+			return i;
+		}
+		
+		return Insert( key, insert );
+	}
+
+	void Swap( CUtlMap< K, T, I > &that )
+	{
+		m_Tree.Swap( that.m_Tree );
+	}
+
+
+	struct Node_t
+	{
+		Node_t()
+		{
+		}
+
+		Node_t( const Node_t &from )
+		  : key( from.key ),
+			elem( from.elem )
+		{
+		}
+
+		KeyType_t	key;
+		ElemType_t	elem;
+	};
+	
+	class CKeyLess
+	{
+	public:
+		CKeyLess( LessFunc_t lessFunc ) : m_LessFunc(lessFunc) {}
+
+		bool operator!() const
+		{
+			return !m_LessFunc;
+		}
+
+		bool operator()( const Node_t &left, const Node_t &right ) const
+		{
+			return m_LessFunc( left.key, right.key );
+		}
+
+		LessFunc_t m_LessFunc;
+	};
+
+	typedef CUtlRBTree<Node_t, I, CKeyLess> CTree;
+
+	CTree *AccessTree()	{ return &m_Tree; }
+
+protected:
+	CTree 	   m_Tree;
+};
+
+//-----------------------------------------------------------------------------
+
+#endif // UTLMAP_H

csgo2/sdk/sdk.h

@@ -1,4 +1,6 @@
 #pragma once
+#include <limits.h>
+#include <cstdint>
 #define CORRECT_PATH_SEPARATOR '\\'
 #define CORRECT_PATH_SEPARATOR_S "\\"
 #define INCORRECT_PATH_SEPARATOR '/'
@@ -29,4 +31,31 @@ enum EUniverse
 	// k_EUniverseRC = 5,				// no such universe anymore
 	k_EUniverseMax
 };
+
+#define Plat_FastMemset memset
+#define Plat_FastMemcpy memcpy
+#define RESTRICT				__restrict
+#define RESTRICT_FUNC			__declspec(restrict)
+#define FORCEINLINE_TEMPLATE	__forceinline
+#define PAD_NUMBER(number, boundary) \
+	( ((number) + ((boundary)-1)) / (boundary) ) * (boundary)
+typedef __int64 intp;
+#ifndef Assert
+#define Assert
+#endif // !Assert
+template <class T>
+inline T* Construct(T* pMemory)
+{
+	return ::new(pMemory) T;
+}
+
+template <class T>
+inline void Destruct(T* pMemory)
+{
+	pMemory->~T();
+
+#ifdef _DEBUG
+	memset((void*)pMemory, 0xDD, sizeof(T));
+#endif
+}
 #include "../head.h"

csgo2/sdk/tier1/UtlVector.hpp

@@ -1,5 +1,5 @@
 #pragma once
-
+#include <stdint.h>
 #include <cstring>
 #include "UtlMemory.hpp"
 #define _Utl_Vector_assert

csgo2/sdk/tier1/utlblockmemory.h

@@ -0,0 +1,345 @@
+//===== Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ======//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+// A growable memory class.
+//===========================================================================//
+
+#ifndef UTLBLOCKMEMORY_H
+#define UTLBLOCKMEMORY_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+#include "../sdk.h"
+
+#ifdef _MSC_VER
+#pragma warning (disable:4100)
+#pragma warning (disable:4514)
+#endif
+
+//-----------------------------------------------------------------------------
+
+#ifdef UTBLOCKLMEMORY_TRACK
+#define UTLBLOCKMEMORY_TRACK_ALLOC()		MemAlloc_RegisterAllocation( "Sum of all UtlBlockMemory", 0, NumAllocated() * sizeof(T), NumAllocated() * sizeof(T), 0 )
+#define UTLBLOCKMEMORY_TRACK_FREE()		if ( !m_pMemory ) ; else MemAlloc_RegisterDeallocation( "Sum of all UtlBlockMemory", 0, NumAllocated() * sizeof(T), NumAllocated() * sizeof(T), 0 )
+#else
+#define UTLBLOCKMEMORY_TRACK_ALLOC()		((void)0)
+#define UTLBLOCKMEMORY_TRACK_FREE()		((void)0)
+#endif
+
+
+//-----------------------------------------------------------------------------
+// The CUtlBlockMemory class:
+// A growable memory class that allocates non-sequential blocks, but is indexed sequentially
+//-----------------------------------------------------------------------------
+template< class T, class I >
+class CUtlBlockMemory
+{
+public:
+	// constructor, destructor
+	CUtlBlockMemory( int nGrowSize = 0, int nInitSize = 0 );
+	~CUtlBlockMemory();
+
+	// Set the size by which the memory grows - round up to the next power of 2
+	void Init( int nGrowSize = 0, int nInitSize = 0 );
+
+	// here to match CUtlMemory, but not used, so it can just return NULL
+	T* Base() { return NULL; }
+	const T* Base() const { return NULL; }
+
+	class Iterator_t
+	{
+	public:
+		Iterator_t( I i ) : index( i ) {}
+		I index;
+
+		bool operator==( const Iterator_t it ) const	{ return index == it.index; }
+		bool operator!=( const Iterator_t it ) const	{ return index != it.index; }
+	};
+	Iterator_t First() const							{ return Iterator_t( IsIdxValid( 0 ) ? 0 : InvalidIndex() ); }
+	Iterator_t Next( const Iterator_t &it ) const		{ return Iterator_t( IsIdxValid( it.index + 1 ) ? it.index + 1 : InvalidIndex() ); }
+	I GetIndex( const Iterator_t &it ) const			{ return it.index; }
+	bool IsIdxAfter( I i, const Iterator_t &it ) const	{ return i > it.index; }
+	bool IsValidIterator( const Iterator_t &it ) const	{ return IsIdxValid( it.index ); }
+	Iterator_t InvalidIterator() const					{ return Iterator_t( InvalidIndex() ); }
+
+	// element access
+	T& operator[]( I i );
+	const T& operator[]( I i ) const;
+	T& Element( I i );
+	const T& Element( I i ) const;
+
+	// Can we use this index?
+	bool IsIdxValid( I i ) const;
+	static I InvalidIndex() { return ( I )-1; }
+
+	void Swap( CUtlBlockMemory< T, I > &mem );
+
+	// Size
+	int NumAllocated() const;
+	int Count() const { return NumAllocated(); }
+
+	// Grows memory by max(num,growsize) rounded up to the next power of 2, and returns the allocation index/ptr
+	void Grow( int num = 1 );
+
+	// Makes sure we've got at least this much memory
+	void EnsureCapacity( int num );
+
+	// Memory deallocation
+	void Purge();
+
+	// Purge all but the given number of elements
+	void Purge( int numElements );
+
+protected:
+	int Index( int major, int minor ) const { return ( major << m_nIndexShift ) | minor; }
+	int MajorIndex( int i ) const { return i >> m_nIndexShift; }
+	int MinorIndex( int i ) const { return i & m_nIndexMask; }
+	void ChangeSize( int nBlocks );
+	int NumElementsInBlock() const { return m_nIndexMask + 1; }
+
+	T** m_pMemory;
+	int m_nBlocks;
+	int m_nIndexMask : 27;
+	int m_nIndexShift : 5;
+};
+
+//-----------------------------------------------------------------------------
+// constructor, destructor
+//-----------------------------------------------------------------------------
+
+template< class T, class I >
+CUtlBlockMemory<T,I>::CUtlBlockMemory( int nGrowSize, int nInitAllocationCount )
+: m_pMemory( 0 ), m_nBlocks( 0 ), m_nIndexMask( 0 ), m_nIndexShift( 0 )
+{
+	Init( nGrowSize, nInitAllocationCount );
+}
+
+template< class T, class I >
+CUtlBlockMemory<T,I>::~CUtlBlockMemory()
+{
+	Purge();
+}
+
+
+//-----------------------------------------------------------------------------
+// Fast swap
+//-----------------------------------------------------------------------------
+template< class T, class I >
+void CUtlBlockMemory<T,I>::Swap( CUtlBlockMemory< T, I > &mem )
+{
+	V_swap( m_pMemory, mem.m_pMemory );
+	V_swap( m_nBlocks, mem.m_nBlocks );
+	V_swap( m_nIndexMask, mem.m_nIndexMask );
+	V_swap( m_nIndexShift, mem.m_nIndexShift );
+}
+
+
+//-----------------------------------------------------------------------------
+// Set the size by which the memory grows - round up to the next power of 2
+//-----------------------------------------------------------------------------
+template< class T, class I >
+void CUtlBlockMemory<T,I>::Init( int nGrowSize /* = 0 */, int nInitSize /* = 0 */ )
+{
+	Purge();
+
+	if ( nGrowSize == 0)
+	{
+		// default grow size is smallest size s.t. c++ allocation overhead is ~6% of block size
+		nGrowSize = ( 127 + sizeof( T ) ) / sizeof( T );
+	}
+	nGrowSize = SmallestPowerOfTwoGreaterOrEqual( nGrowSize );
+	m_nIndexMask = nGrowSize - 1;
+
+	m_nIndexShift = 0;
+	while ( nGrowSize > 1 )
+	{
+		nGrowSize >>= 1;
+		++m_nIndexShift;
+	}
+	Assert( m_nIndexMask + 1 == ( 1 << m_nIndexShift ) );
+
+	Grow( nInitSize );
+}
+
+
+//-----------------------------------------------------------------------------
+// element access
+//-----------------------------------------------------------------------------
+template< class T, class I >
+inline T& CUtlBlockMemory<T,I>::operator[]( I i )
+{
+	Assert( IsIdxValid(i) );
+	T *pBlock = m_pMemory[ MajorIndex( i ) ];
+	return pBlock[ MinorIndex( i ) ];
+}
+
+template< class T, class I >
+inline const T& CUtlBlockMemory<T,I>::operator[]( I i ) const
+{
+	Assert( IsIdxValid(i) );
+	const T *pBlock = m_pMemory[ MajorIndex( i ) ];
+	return pBlock[ MinorIndex( i ) ];
+}
+
+template< class T, class I >
+inline T& CUtlBlockMemory<T,I>::Element( I i )
+{
+	Assert( IsIdxValid(i) );
+	T *pBlock = m_pMemory[ MajorIndex( i ) ];
+	return pBlock[ MinorIndex( i ) ];
+}
+
+template< class T, class I >
+inline const T& CUtlBlockMemory<T,I>::Element( I i ) const
+{
+	Assert( IsIdxValid(i) );
+	const T *pBlock = m_pMemory[ MajorIndex( i ) ];
+	return pBlock[ MinorIndex( i ) ];
+}
+
+
+//-----------------------------------------------------------------------------
+// Size
+//-----------------------------------------------------------------------------
+template< class T, class I >
+inline int CUtlBlockMemory<T,I>::NumAllocated() const
+{
+	return m_nBlocks * NumElementsInBlock();
+}
+
+
+//-----------------------------------------------------------------------------
+// Is element index valid?
+//-----------------------------------------------------------------------------
+template< class T, class I >
+inline bool CUtlBlockMemory<T,I>::IsIdxValid( I i ) const
+{
+	return ( i >= 0 ) && ( MajorIndex( i ) < m_nBlocks );
+}
+
+template< class T, class I >
+void CUtlBlockMemory<T,I>::Grow( int num )
+{
+	if ( num <= 0 )
+		return;
+
+	int nBlockSize = NumElementsInBlock();
+	int nBlocks = ( num + nBlockSize - 1 ) / nBlockSize;
+
+	ChangeSize( m_nBlocks + nBlocks );
+}
+
+template< class T, class I >
+void CUtlBlockMemory<T,I>::ChangeSize( int nBlocks )
+{
+	UTLBLOCKMEMORY_TRACK_FREE(); // this must stay before the recalculation of m_nBlocks, since it implicitly uses the old value
+
+	int nBlocksOld = m_nBlocks;
+	m_nBlocks = nBlocks;
+
+	UTLBLOCKMEMORY_TRACK_ALLOC(); // this must stay after the recalculation of m_nBlocks, since it implicitly uses the new value
+
+	// free old blocks if shrinking
+	for ( int i = m_nBlocks; i < nBlocksOld; ++i )
+	{
+		UTLBLOCKMEMORY_TRACK_FREE();
+		free( (void*)m_pMemory[ i ] );
+	}
+
+	if ( m_pMemory )
+	{
+		MEM_ALLOC_CREDIT_CLASS();
+		m_pMemory = (T**)realloc( m_pMemory, m_nBlocks * sizeof(T*) );
+		Assert( m_pMemory );
+	}
+	else
+	{
+		MEM_ALLOC_CREDIT_CLASS();
+		m_pMemory = (T**)malloc( m_nBlocks * sizeof(T*) );
+		Assert( m_pMemory );
+	}
+
+	if ( !m_pMemory )
+	{
+		//Error( "CUtlBlockMemory overflow!\n" );
+		__debugbreak();
+	}
+
+	// allocate new blocks if growing
+	int nBlockSize = NumElementsInBlock();
+	for ( int i = nBlocksOld; i < m_nBlocks; ++i )
+	{
+		MEM_ALLOC_CREDIT_CLASS();
+		m_pMemory[ i ] = (T*)malloc( nBlockSize * sizeof( T ) );
+		Assert( m_pMemory[ i ] );
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Makes sure we've got at least this much memory
+//-----------------------------------------------------------------------------
+template< class T, class I >
+inline void CUtlBlockMemory<T,I>::EnsureCapacity( int num )
+{
+	Grow( num - NumAllocated() );
+}
+
+
+//-----------------------------------------------------------------------------
+// Memory deallocation
+//-----------------------------------------------------------------------------
+template< class T, class I >
+void CUtlBlockMemory<T,I>::Purge()
+{
+	if ( !m_pMemory )
+		return;
+
+	for ( int i = 0; i < m_nBlocks; ++i )
+	{
+		UTLBLOCKMEMORY_TRACK_FREE();
+		free( (void*)m_pMemory[ i ] );
+	}
+	m_nBlocks = 0;
+
+	UTLBLOCKMEMORY_TRACK_FREE();
+	free( (void*)m_pMemory );
+	m_pMemory = 0;
+}
+
+template< class T, class I >
+void CUtlBlockMemory<T,I>::Purge( int numElements )
+{
+	Assert( numElements >= 0 );
+
+	int nAllocated = NumAllocated();
+	if ( numElements > nAllocated )
+	{
+		// Ensure this isn't a grow request in disguise.
+		Assert( numElements <= nAllocated );
+		return;
+	}
+
+	if ( numElements <= 0 )
+	{
+		Purge();
+		return;
+	}
+
+	int nBlockSize = NumElementsInBlock();
+	// int nBlocksOld = m_nBlocks;
+	int nBlocks = ( numElements + nBlockSize - 1 ) / nBlockSize;
+
+	// If the number of blocks is the same as the allocated number of blocks, we are done.
+	if ( nBlocks == m_nBlocks )
+		return;
+
+	ChangeSize( nBlocks );
+}
+
+
+#endif // UTLBLOCKMEMORY_H

csgo2/sdk/tier1/utlfixedmemory.h

@@ -0,0 +1,337 @@
+//===== Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ======//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+// A growable memory class.
+//===========================================================================//
+#ifndef UTLFIXEDMEMORY_H
+#define UTLFIXEDMEMORY_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+#include "../sdk.h"
+#ifdef _MSC_VER
+#pragma warning (disable:4100)
+#pragma warning (disable:4514)
+#endif
+
+//-----------------------------------------------------------------------------
+
+#ifdef UTLFIXEDMEMORY_TRACK
+#define UTLFIXEDMEMORY_TRACK_ALLOC()		MemAlloc_RegisterAllocation( "Sum of all UtlFixedMemory", 0, NumAllocated() * sizeof(T), NumAllocated() * sizeof(T), 0 )
+#define UTLFIXEDMEMORY_TRACK_FREE()		if ( !m_pMemory ) ; else MemAlloc_RegisterDeallocation( "Sum of all UtlFixedMemory", 0, NumAllocated() * sizeof(T), NumAllocated() * sizeof(T), 0 )
+#else
+#define UTLFIXEDMEMORY_TRACK_ALLOC()		((void)0)
+#define UTLFIXEDMEMORY_TRACK_FREE()		((void)0)
+#endif
+
+
+//-----------------------------------------------------------------------------
+// The CUtlFixedMemory class:
+// A growable memory class that allocates non-sequential blocks, but is indexed sequentially
+//-----------------------------------------------------------------------------
+template< class T >
+class CUtlFixedMemory
+{
+public:
+	// constructor, destructor
+	CUtlFixedMemory( int nGrowSize = 0, int nInitSize = 0 );
+	~CUtlFixedMemory();
+
+	// Set the size by which the memory grows
+	void Init( int nGrowSize = 0, int nInitSize = 0 );
+
+	// here to match CUtlMemory, but not used, so it can just return NULL
+	T* Base() { return NULL; }
+	const T* Base() const { return NULL; }
+
+protected:
+	struct BlockHeader_t;
+
+public:
+	class Iterator_t
+	{
+	public:
+		Iterator_t( BlockHeader_t *p, int i ) : m_pBlockHeader( p ), m_nIndex( i ) {}
+		BlockHeader_t *m_pBlockHeader;
+		intp m_nIndex;
+
+		bool operator==( const Iterator_t it ) const	{ return m_pBlockHeader == it.m_pBlockHeader && m_nIndex == it.m_nIndex; }
+		bool operator!=( const Iterator_t it ) const	{ return m_pBlockHeader != it.m_pBlockHeader || m_nIndex != it.m_nIndex; }
+	};
+	Iterator_t First() const							{ return m_pBlocks ? Iterator_t( m_pBlocks, 0 ) : InvalidIterator(); }
+	Iterator_t Next( const Iterator_t &it ) const
+	{
+		if ( !IsValidIterator( it ) )
+			return InvalidIterator();
+
+		BlockHeader_t * RESTRICT pHeader = it.m_pBlockHeader;
+		if ( it.m_nIndex + 1 < pHeader->m_nBlockSize )
+			return Iterator_t( pHeader, it.m_nIndex + 1 );
+
+		return pHeader->m_pNext ? Iterator_t( pHeader->m_pNext, 0 ) : InvalidIterator();
+	}
+	intp GetIndex( const Iterator_t &it ) const
+	{
+		if ( !IsValidIterator( it ) )
+			return InvalidIndex();
+
+		return ( intp )( HeaderToBlock( it.m_pBlockHeader ) + it.m_nIndex );
+	}
+	bool IsIdxAfter( intp i, const Iterator_t &it ) const
+	{
+		if ( !IsValidIterator( it ) )
+			return false;
+
+		if ( IsInBlock( i, it.m_pBlockHeader ) )
+			return i > GetIndex( it );
+
+		for ( BlockHeader_t * RESTRICT  pbh = it.m_pBlockHeader->m_pNext; pbh; pbh = pbh->m_pNext )
+		{
+			if ( IsInBlock( i, pbh ) )
+				return true;
+		}
+		return false;
+	}
+	bool IsValidIterator( const Iterator_t &it ) const	{ return it.m_pBlockHeader && it.m_nIndex >= 0 && it.m_nIndex < it.m_pBlockHeader->m_nBlockSize; }
+	Iterator_t InvalidIterator() const					{ return Iterator_t( NULL, INVALID_INDEX ); }
+
+	// element access
+	T& operator[]( intp i );
+	const T& operator[]( intp i ) const;
+	T& Element( intp i );
+	const T& Element( intp i ) const;
+
+	// Can we use this index?
+	bool IsIdxValid( intp i ) const;
+
+	// Specify the invalid ('null') index that we'll only return on failure
+	static const intp INVALID_INDEX = 0; // For use with COMPILE_TIME_ASSERT
+	static intp InvalidIndex() { return INVALID_INDEX; }
+
+	// Size
+	int NumAllocated() const;
+	int Count() const { return NumAllocated(); }
+
+	// Grows memory by max(num,growsize), and returns the allocation index/ptr
+	void Grow( int num = 1 );
+
+	// Makes sure we've got at least this much memory
+	void EnsureCapacity( int num );
+
+	// Memory deallocation
+	void Purge();
+
+protected:
+	// Fast swap - WARNING: Swap invalidates all ptr-based indices!!!
+	void Swap( CUtlFixedMemory< T > &mem );
+
+	bool IsInBlock( intp i, BlockHeader_t *pBlockHeader ) const
+	{
+		T *p = ( T* )i;
+		const T *p0 = HeaderToBlock( pBlockHeader );
+		return p >= p0 && p < p0 + pBlockHeader->m_nBlockSize;
+	}
+
+	struct BlockHeader_t
+	{
+		BlockHeader_t *m_pNext;
+		intp m_nBlockSize;
+	};
+
+	const T *HeaderToBlock( const BlockHeader_t *pHeader ) const { return ( T* )( pHeader + 1 ); }
+	const BlockHeader_t *BlockToHeader( const T *pBlock ) const { return ( BlockHeader_t* )( pBlock ) - 1; }
+
+	BlockHeader_t* m_pBlocks;
+	int m_nAllocationCount;
+	int m_nGrowSize;
+};
+
+//-----------------------------------------------------------------------------
+// constructor, destructor
+//-----------------------------------------------------------------------------
+
+template< class T >
+CUtlFixedMemory<T>::CUtlFixedMemory( int nGrowSize, int nInitAllocationCount )
+: m_pBlocks( 0 ), m_nAllocationCount( 0 ), m_nGrowSize( 0 )
+{
+	Init( nGrowSize, nInitAllocationCount );
+}
+
+template< class T >
+CUtlFixedMemory<T>::~CUtlFixedMemory()
+{
+	Purge();
+}
+
+
+//-----------------------------------------------------------------------------
+// Fast swap - WARNING: Swap invalidates all ptr-based indices!!!
+//-----------------------------------------------------------------------------
+template< class T >
+void CUtlFixedMemory<T>::Swap( CUtlFixedMemory< T > &mem )
+{
+	V_swap( m_pBlocks, mem.m_pBlocks );
+	V_swap( m_nAllocationCount, mem.m_nAllocationCount );
+	V_swap( m_nGrowSize, mem.m_nGrowSize );
+}
+
+
+//-----------------------------------------------------------------------------
+// Set the size by which the memory grows - round up to the next power of 2
+//-----------------------------------------------------------------------------
+template< class T >
+void CUtlFixedMemory<T>::Init( int nGrowSize /* = 0 */, int nInitSize /* = 0 */ )
+{
+	Purge();
+
+	m_nGrowSize = nGrowSize;
+
+	Grow( nInitSize );
+}
+
+//-----------------------------------------------------------------------------
+// element access
+//-----------------------------------------------------------------------------
+template< class T >
+inline T& CUtlFixedMemory<T>::operator[]( intp i )
+{
+	return *( T* )i;
+}
+
+template< class T >
+inline const T& CUtlFixedMemory<T>::operator[]( intp i ) const
+{
+	return *( T* )i;
+}
+
+template< class T >
+inline T& CUtlFixedMemory<T>::Element( intp i )
+{
+	return *( T* )i;
+}
+
+template< class T >
+inline const T& CUtlFixedMemory<T>::Element( intp i ) const
+{
+	return *( T* )i;
+}
+
+
+//-----------------------------------------------------------------------------
+// Size
+//-----------------------------------------------------------------------------
+template< class T >
+inline int CUtlFixedMemory<T>::NumAllocated() const
+{
+	return m_nAllocationCount;
+}
+
+
+//-----------------------------------------------------------------------------
+// Is element index valid?
+//-----------------------------------------------------------------------------
+template< class T >
+inline bool CUtlFixedMemory<T>::IsIdxValid( intp i ) const
+{
+#ifdef _DEBUG
+	for ( BlockHeader_t *pbh = m_pBlocks; pbh; pbh = pbh->m_pNext )
+	{
+		if ( IsInBlock( i, pbh ) )
+			return true;
+	}
+	return false;
+#else
+	return i != InvalidIndex();
+#endif
+}
+
+template< class T >
+void CUtlFixedMemory<T>::Grow( int num )
+{
+	if ( num <= 0 )
+		return;
+
+	int nBlockSize = m_nGrowSize;
+	if ( nBlockSize == 0 )
+	{
+		if ( m_nAllocationCount )
+		{
+			nBlockSize = m_nAllocationCount;
+		}
+		else
+		{
+			// Compute an allocation which is at least as big as a cache line...
+			nBlockSize = ( 31 + sizeof( T ) ) / sizeof( T );
+		}
+	}
+	if ( nBlockSize < num )
+	{
+		int n = ( num + nBlockSize -1 ) / nBlockSize;
+		nBlockSize *= n;
+	}
+	m_nAllocationCount += nBlockSize;
+
+	MEM_ALLOC_CREDIT_CLASS();
+	BlockHeader_t *  RESTRICT pBlockHeader = ( BlockHeader_t* )malloc( sizeof( BlockHeader_t ) + nBlockSize * sizeof( T ) );
+	if ( !pBlockHeader )
+	{
+		__debugbreak();
+	}
+	pBlockHeader->m_pNext = NULL;
+	pBlockHeader->m_nBlockSize = nBlockSize;
+
+	if ( !m_pBlocks )
+	{
+		m_pBlocks = pBlockHeader;
+	}
+	else
+	{
+#if 1	// IsIdxAfter assumes that newly allocated blocks are at the end
+		BlockHeader_t *  RESTRICT  pbh = m_pBlocks;
+		while ( pbh->m_pNext )
+		{
+			pbh = pbh->m_pNext;
+		}
+		pbh->m_pNext = pBlockHeader;
+#else
+		pBlockHeader = m_pBlocks;
+		pBlockHeader->m_pNext = m_pBlocks;
+#endif
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Makes sure we've got at least this much memory
+//-----------------------------------------------------------------------------
+template< class T >
+inline void CUtlFixedMemory<T>::EnsureCapacity( int num )
+{
+	Grow( num - NumAllocated() );
+}
+
+
+//-----------------------------------------------------------------------------
+// Memory deallocation
+//-----------------------------------------------------------------------------
+template< class T >
+void CUtlFixedMemory<T>::Purge()
+{
+	if ( !m_pBlocks )
+		return;
+
+	for ( BlockHeader_t *pbh = m_pBlocks; pbh; )
+	{
+		BlockHeader_t *pFree = pbh;
+		pbh = pbh->m_pNext;
+		free( pFree );
+	}
+	m_pBlocks = NULL;
+	m_nAllocationCount = 0;
+}
+
+#endif // UTLFIXEDMEMORY_H

csgo2/vector.h

@@ -0,0 +1,404 @@
+#pragma once
+#include "head.h"
+#define pi 3.14159265358979323846
+#define deg(a) a*(180/pi)
+#define CHECK_VALID( _v ) 0
+
+class Vector
+{
+public:
+	float x, y, z;
+	Vector(void);
+	Vector(float X, float Y, float Z);
+	void Init(float ix = 0.0f, float iy = 0.0f, float iz = 0.0f);
+	bool IsValid() const;
+	float operator[](int i) const;
+	float& operator[](int i);
+	inline void Zero();
+	bool operator==(const Vector& v) const;
+	bool operator!=(const Vector& v) const;
+	__forceinline Vector& operator+=(const Vector& v);
+	__forceinline Vector& operator-=(const Vector& v);
+	__forceinline Vector& operator*=(const Vector& v);
+	__forceinline Vector& operator*=(float s);
+	__forceinline Vector& operator/=(const Vector& v);
+	Vector Angle(Vector* up);
+	__forceinline Vector& operator/=(float s);
+	__forceinline Vector& operator+=(float fl);
+	__forceinline Vector& operator-=(float fl);
+	inline float Length() const;
+	inline Vector Cross(Vector a) { return Vector(y * a.z - z * a.y, z * a.x - x * a.z, x * a.y - y * a.x); }
+
+	__forceinline float LengthSqr(void) const
+	{
+		CHECK_VALID(*this);
+		return (this->x * this->x + this->y * this->y + this->z * this->z);
+	}
+
+	bool IsZero(float tolerance = 0.01f) const
+	{
+		return (x > -tolerance && x < tolerance&&
+			y > -tolerance && y < tolerance&&
+			z > -tolerance && z < tolerance);
+	}
+
+	float NormalizeInPlace();
+	Vector Normalize();
+	__forceinline float DistToSqr(const Vector& vOther) const;
+	__forceinline float Dist(const Vector& vOther) const;
+	float Dot(const Vector& vOther) const;
+	float Dot(const float* fOther) const;
+	float Length2D(void) const;
+	float Length2DSqr(void) const;
+	Vector& operator=(const Vector& vOther);
+	Vector operator-(const Vector& v) const;
+	Vector operator+(const Vector& v) const;
+	Vector operator*(const Vector& v) const;
+	Vector operator/(const Vector& v) const;
+	Vector operator*(float fl) const;
+	Vector operator/(float fl) const;
+	// Base address...
+	float* Base();
+	float const* Base() const;
+};
+
+//===============================================
+inline void Vector::Init(float ix, float iy, float iz)
+{
+	x = ix;
+	y = iy;
+	z = iz;
+	CHECK_VALID(*this);
+}
+
+inline bool Vector::IsValid() const
+{
+	return x == 0.f && y == 0.f && z == 0.f;
+}
+
+//===============================================
+inline Vector::Vector(float X, float Y, float Z)
+{
+	x = X;
+	y = Y;
+	z = Z;
+	CHECK_VALID(*this);
+}
+
+//===============================================
+inline Vector::Vector(void)
+{ }
+
+//===============================================
+inline void Vector::Zero()
+{
+	x = y = z = 0.0f;
+}
+
+//===============================================
+inline void VectorClear(Vector& a)
+{
+	a.x = a.y = a.z = 0.0f;
+}
+
+//===============================================
+inline Vector& Vector::operator=(const Vector& vOther)
+{
+	CHECK_VALID(vOther);
+	x = vOther.x;
+	y = vOther.y;
+	z = vOther.z;
+	return *this;
+}
+
+//===============================================
+inline float& Vector::operator[](int i)
+{
+	return ((float*)this)[i];
+}
+
+//===============================================
+inline float Vector::operator[](int i) const
+{
+	return ((float*)this)[i];
+}
+
+//===============================================
+inline bool Vector::operator==(const Vector& src) const
+{
+	CHECK_VALID(src);
+	CHECK_VALID(*this);
+	return (src.x == x) && (src.y == y) && (src.z == z);
+}
+
+//===============================================
+inline bool Vector::operator!=(const Vector& src) const
+{
+	CHECK_VALID(src);
+	CHECK_VALID(*this);
+	return (src.x != x) || (src.y != y) || (src.z != z);
+}
+
+//===============================================
+__forceinline void VectorCopy(const Vector& src, Vector& dst)
+{
+	CHECK_VALID(src);
+	dst.x = src.x;
+	dst.y = src.y;
+	dst.z = src.z;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator+=(const Vector& v)
+{
+	CHECK_VALID(*this);
+	CHECK_VALID(v);
+	x += v.x;
+	y += v.y;
+	z += v.z;
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator-=(const Vector& v)
+{
+	CHECK_VALID(*this);
+	CHECK_VALID(v);
+	x -= v.x;
+	y -= v.y;
+	z -= v.z;
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator*=(float fl)
+{
+	x *= fl;
+	y *= fl;
+	z *= fl;
+	CHECK_VALID(*this);
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator*=(const Vector& v)
+{
+	CHECK_VALID(v);
+	x *= v.x;
+	y *= v.y;
+	z *= v.z;
+	CHECK_VALID(*this);
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator+=(float fl)
+{
+	x += fl;
+	y += fl;
+	z += fl;
+	CHECK_VALID(*this);
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator-=(float fl)
+{
+	x -= fl;
+	y -= fl;
+	z -= fl;
+	CHECK_VALID(*this);
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator/=(float fl)
+{
+	float oofl = 1.0f / fl;
+	x *= oofl;
+	y *= oofl;
+	z *= oofl;
+	CHECK_VALID(*this);
+	return *this;
+}
+
+//===============================================
+__forceinline Vector& Vector::operator/=(const Vector& v)
+{
+	CHECK_VALID(v);
+	x /= v.x;
+	y /= v.y;
+	z /= v.z;
+	CHECK_VALID(*this);
+	return *this;
+}
+//===============================================
+inline float Vector::Length2DSqr(void) const
+{
+	return (x * x + y * y);
+}
+
+//===============================================
+inline Vector CrossProduct(const Vector& a, const Vector& b)
+{
+	return Vector(a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x);
+}
+
+//===============================================
+float Vector::DistToSqr(const Vector& vOther) const
+{
+	Vector delta;
+
+	delta.x = x - vOther.x;
+	delta.y = y - vOther.y;
+	delta.z = z - vOther.z;
+
+	return delta.LengthSqr();
+}
+
+float Vector::Dist(const Vector& vOther) const
+{
+	Vector delta;
+
+	delta.x = x - vOther.x;
+	delta.y = y - vOther.y;
+	delta.z = z - vOther.z;
+
+	return delta.Length();
+}
+
+inline Vector Vector::Normalize()
+{
+	Vector vector;
+	float length = this->Length();
+
+	if (length != 0)
+	{
+		vector.x = x / length;
+		vector.y = y / length;
+		vector.z = z / length;
+	}
+	else
+		vector.x = vector.y = 0.0f;
+	vector.z = 1.0f;
+
+	return vector;
+}
+
+//===============================================
+inline float Vector::NormalizeInPlace()
+{
+	Vector& v = *this;
+
+	float iradius = 1.f / (this->Length() + 1.192092896e-07F); //FLT_EPSILON
+
+	v.x *= iradius;
+	v.y *= iradius;
+	v.z *= iradius;
+}
+
+//===============================================
+inline float VectorNormalize(Vector& v)
+{
+	float l = v.Length();
+	if (l != 0.0f)
+	{
+		v /= l;
+	}
+	else
+	{
+		v.x = v.y = 0.0f;
+		v.z = 1.0f;
+	}
+	return l;
+}
+
+//===============================================
+FORCEINLINE float VectorNormalize(float* v)
+{
+	return VectorNormalize(*(reinterpret_cast<Vector*>(v)));
+}
+
+//===============================================
+inline Vector Vector::operator+(const Vector& v) const
+{
+	Vector res;
+	res.x = x + v.x;
+	res.y = y + v.y;
+	res.z = z + v.z;
+	return res;
+}
+
+//===============================================
+inline Vector Vector::operator-(const Vector& v) const
+{
+	Vector res;
+	res.x = x - v.x;
+	res.y = y - v.y;
+	res.z = z - v.z;
+	return res;
+}
+
+//===============================================
+inline Vector Vector::operator*(float fl) const
+{
+	Vector res;
+	res.x = x * fl;
+	res.y = y * fl;
+	res.z = z * fl;
+	return res;
+}
+
+//===============================================
+inline Vector Vector::operator*(const Vector& v) const
+{
+	Vector res;
+	res.x = x * v.x;
+	res.y = y * v.y;
+	res.z = z * v.z;
+	return res;
+}
+
+//===============================================
+inline Vector Vector::operator/(float fl) const
+{
+	Vector res;
+	res.x = x / fl;
+	res.y = y / fl;
+	res.z = z / fl;
+	return res;
+}
+
+//===============================================
+inline Vector Vector::operator/(const Vector& v) const
+{
+	Vector res;
+	res.x = x / v.x;
+	res.y = y / v.y;
+	res.z = z / v.z;
+	return res;
+}
+
+inline float Vector::Dot(const Vector& vOther) const
+{
+	const Vector& a = *this;
+
+	return (a.x * vOther.x + a.y * vOther.y + a.z * vOther.z);
+}
+
+inline float Vector::Dot(const float* fOther) const
+{
+	const Vector& a = *this;
+
+	return (a.x * fOther[0] + a.y * fOther[1] + a.z * fOther[2]);
+}
+
+inline float* Vector::Base()
+{
+	return (float*)this;
+}
+
+inline float const* Vector::Base() const
+{
+	return (float const*)this;
+}