1 files changed, 0 insertions, 165 deletions
diff --git a/RenderScript/src/ShaderVariableParser.cpp b/RenderScript/src/ShaderVariableParser.cpp
deleted file mode 100644
index 8be96eb..0000000
--- a/RenderScript/src/ShaderVariableParser.cpp
+++ /dev/null
@@ -1,165 +0,0 @@
-/*     Copyright 2019 Diligent Graphics LLC
- *  
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- * 
- *     http://www.apache.org/licenses/LICENSE-2.0
- * 
- *  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 OF ANY PROPRIETARY RIGHTS.
- *
- *  In no event and under no legal theory, whether in tort (including negligence), 
- *  contract, or otherwise, unless required by applicable law (such as deliberate 
- *  and grossly negligent acts) or agreed to in writing, shall any Contributor be
- *  liable for any damages, including any direct, indirect, special, incidental, 
- *  or consequential damages of any character arising as a result of this License or 
- *  out of the use or inability to use the software (including but not limited to damages 
- *  for loss of goodwill, work stoppage, computer failure or malfunction, or any and 
- *  all other commercial damages or losses), even if such Contributor has been advised 
- *  of the possibility of such damages.
- */
-
-#include "pch.h"
-#include "ShaderVariableParser.h"
-
-namespace Diligent
-{
-    const Char* ShaderVariableParser::ShaderVariableLibName = "ShaderVariable";
-
-    ShaderVariableParser::ShaderVariableParser( IRenderDevice *pRenderDevice, lua_State *L, 
-                                                  const String &PSOLibMetatableName,
-                                                  const String &BufferLibMetatableName,
-                                                  const String &BufferViewLibMetatableName,
-                                                  const String &TexViewMetatableName ) :
-        EngineObjectParserBase( pRenderDevice, L, ShaderVariableLibName ),
-        m_PSOLibMetatableName(PSOLibMetatableName),
-        m_BufferLibMetatableName(BufferLibMetatableName),
-        m_BufferViewLibMetatableName(BufferViewLibMetatableName),
-        m_TexViewMetatableName(TexViewMetatableName),
-        m_SetBinding( this, L, m_MetatableRegistryName.c_str(), "Set", &ShaderVariableParser::Set ),
-        m_GetStaticVariableByNameBinding( this, L, m_PSOLibMetatableName.c_str(), "GetStaticVariableByName", &ShaderVariableParser::GetStaticVariableByName ),
-        m_GetStaticVariableByIndexBinding( this, L, m_PSOLibMetatableName.c_str(), "GetStaticVariableByIndex", &ShaderVariableParser::GetStaticVariableByIndex )
-    {
-    };
-
-    void ShaderVariableParser::CreateObj( lua_State *L )
-    {
-        auto NumArgs = lua_gettop( L );
-        if( NumArgs < 3 )
-        {
-            SCRIPT_PARSING_ERROR( L, "2 arguments (shader type and variable name) are expected" );
-        }
-
-        INIT_LUA_STACK_TRACKING(L);
-
-        // Shader should be the first argument
-        auto *pPSO = *GetUserData<IPipelineState**>( L, 1, m_PSOLibMetatableName.c_str() );
-        
-        SHADER_TYPE ShaderType = SHADER_TYPE_UNKNOWN;
-        EnumMemberBinder<SHADER_TYPE> ShaderTypeParser(0, "ShaderType", m_ShaderTypeEnumMapping);
-        ShaderTypeParser.SetValue(L, 2, &ShaderType);
-
-        IShaderResourceVariable *pVar = nullptr;
-        if (lua_type(L,3) == LUA_TSTRING)
-        {
-            // Variable name should be the second argument
-            auto VarName = ReadValueFromLua<String>( L, 3 );
-            pVar = pPSO->GetStaticVariableByName(ShaderType, VarName.c_str() );
-        }
-        else
-        {
-            // Variable name should be the second argument
-            auto VarIndex = ReadValueFromLua<int>( L, 3 );
-            pVar = pPSO->GetStaticVariableByIndex(ShaderType, VarIndex );
-        }
-
-        auto pNewShaderVarLuaObj = reinterpret_cast<IShaderResourceVariable**>(lua_newuserdata( L, sizeof( IShaderResourceVariable* ) ));
-        *pNewShaderVarLuaObj = pVar;
-        pVar->AddRef();
-
-        CHECK_LUA_STACK_HEIGHT( +1 );
-    }
-
-    void ShaderVariableParser::DestroyObj( void *pData )
-    {
-        if( pData != nullptr )
-        {
-            auto ppShaderVar = reinterpret_cast<IShaderResourceVariable**>(pData);
-            if( *ppShaderVar != nullptr )
-                (*ppShaderVar)->Release();
-        }
-    }
-
-    void ShaderVariableParser::ReadField( lua_State *L, void *pData, const Char *Field )
-    {
-        SCRIPT_PARSING_ERROR(L, "Shader variables have no fields that can be read")
-    }
-
-    void ShaderVariableParser::UpdateField( lua_State *L, void *pData, const Char *Field )
-    {
-        SCRIPT_PARSING_ERROR(L, "Shader variables have no fields that can be updated")
-    }
-
-    void ShaderVariableParser::PushExistingObject( lua_State *L, const void *pObject )
-    {
-        auto pShaderVariable = reinterpret_cast<IShaderResourceVariable**>(lua_newuserdata( L, sizeof( IShaderResourceVariable* ) ));
-        *pShaderVariable = reinterpret_cast<IShaderResourceVariable*>( const_cast<void*>(pObject) );
-        (*pShaderVariable)->AddRef();
-    }
-
-    int ShaderVariableParser::Set( lua_State *L )
-    {
-        // Shader variable is the first argument
-        auto *pShaderVar = *GetUserData<IShaderResourceVariable**>( L, 1, m_MetatableRegistryName.c_str() );
-
-        IDeviceObject *pObject = nullptr;
-        auto ArgType = lua_type( L, 2 );
-        if( ArgType == LUA_TUSERDATA )
-        {
-            auto ppObject = reinterpret_cast<IDeviceObject**>( luaL_testudata( L, 2, m_BufferLibMetatableName.c_str() ) );
-            if( !ppObject )
-                ppObject = reinterpret_cast<IDeviceObject**>( luaL_testudata( L, 2, m_BufferViewLibMetatableName.c_str() ) );
-            if( !ppObject )
-                ppObject = reinterpret_cast<IDeviceObject**>( luaL_testudata( L, 2, m_TexViewMetatableName.c_str() ) );
-            if( ppObject )
-            {
-                pObject = *ppObject;
-            }
-            else
-            {
-                SCRIPT_PARSING_ERROR(L, "Set() function expects buffer, buffer view or texture view as an argument")
-            }
-        }
-        else if( ArgType == LUA_TNIL )
-        {
-            pObject = nullptr;
-        }
-        else
-        {
-            SCRIPT_PARSING_ERROR(L, "Set() function expects user data or nil")
-        }
-
-        pShaderVar->Set( pObject );
-
-        return 0;
-    }
-
-    int ShaderVariableParser::GetStaticVariableByName( lua_State *L )
-    {
-        return LuaCreate(L);
-    }
-
-    int ShaderVariableParser::GetStaticVariableByIndex( lua_State *L )
-    {
-        return LuaCreate(L);
-    }
-
-    void ShaderVariableParser::GetObjectByName( lua_State *L, const Char *ShaderName, IShaderResourceVariable** ppObject )
-    {
-        auto pObject = *GetGlobalObject<IShaderResourceVariable**>( L, ShaderName, m_MetatableRegistryName.c_str() );
-        *ppObject = pObject;
-        pObject->AddRef();
-    }
-}