Removed RenderScript and lua

1 files changed, 0 insertions, 226 deletions

diff --git a/RenderScript/src/BufferParser.cpp b/RenderScript/src/BufferParser.cpp
deleted file mode 100644
index a275e7a..0000000
--- a/RenderScript/src/BufferParser.cpp
+++ /dev/null
@@ -1,226 +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 "BufferParser.h"
-
-namespace Diligent
-{
-    const Char* BufferParser::BufferLibName = "Buffer";
-
-    BufferParser::BufferParser( IRenderDevice *pRenderDevice, lua_State *L ) :
-        EngineObjectParserCommon<IBuffer>( pRenderDevice, L, BufferLibName ),
-        m_SetVertexBuffersBinding(this, L, "Context", "SetVertexBuffers", &BufferParser::SetVertexBuffers),
-        m_SetIndexBufferBinding( this, L, "Context", "SetIndexBuffer", &BufferParser::SetIndexBuffer )
-    {
-        DEFINE_BUFFERED_STRING_BINDER( m_Bindings, SBuffDescWrapper, Name, NameBuffer );
-
-        DEFINE_BINDER( m_Bindings, SBuffDescWrapper, uiSizeInBytes );
-
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_VERTEX_BUFFER );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_INDEX_BUFFER );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_UNIFORM_BUFFER );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_SHADER_RESOURCE );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_STREAM_OUTPUT );
-        //DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_RENDER_TARGET );
-        //DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_DEPTH_STENCIL );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_UNORDERED_ACCESS );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BindFlagEnumMapping, BIND_INDIRECT_DRAW_ARGS );
-        // Explicit namespace declaraion is necesseary to avoid 
-        // name conflicts when building for windows store
-        DEFINE_FLAGS_BINDER( m_Bindings, SBuffDescWrapper, BindFlags, Diligent::BIND_FLAGS, m_BindFlagEnumMapping );
-
-        DEFINE_ENUM_BINDER( m_Bindings, SBuffDescWrapper, Usage, m_UsageEnumMapping );
-        DEFINE_FLAGS_BINDER( m_Bindings, SBuffDescWrapper, CPUAccessFlags, CPU_ACCESS_FLAGS, m_CpuAccessFlagEnumMapping );
-        
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BuffModeEnumMapping, BUFFER_MODE_UNDEFINED );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BuffModeEnumMapping, BUFFER_MODE_FORMATTED );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BuffModeEnumMapping, BUFFER_MODE_STRUCTURED );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_BuffModeEnumMapping, BUFFER_MODE_RAW );
-        static_assert(BUFFER_MODE_NUM_MODES == BUFFER_MODE_RAW + 1, "Not all buffer modes initialized.");
-        VERIFY( m_BuffModeEnumMapping.m_Str2ValMap.size() == BUFFER_MODE_NUM_MODES,
-                "Unexpected map size. Did you update BUFFER_MODE enum?" );
-        VERIFY( m_BuffModeEnumMapping.m_Val2StrMap.size() == BUFFER_MODE_NUM_MODES,
-                "Unexpected map size. Did you update BUFFER_MODE enum?" );
-        DEFINE_ENUM_BINDER( m_Bindings, SBuffDescWrapper, Mode, m_BuffModeEnumMapping );
-
-        DEFINE_BINDER( m_Bindings, SBuffDescWrapper, ElementByteStride );
-
-        DEFINE_ENUM_ELEMENT_MAPPING( m_SetVBFlagEnumMapping, SET_VERTEX_BUFFERS_FLAG_NONE );
-        DEFINE_ENUM_ELEMENT_MAPPING( m_SetVBFlagEnumMapping, SET_VERTEX_BUFFERS_FLAG_RESET );
-    };
-
-    void BufferParser::CreateObj( lua_State *L )
-    {
-        auto NumArgs = lua_gettop( L );
-        INIT_LUA_STACK_TRACKING(L);
-        SBuffDescWrapper BufferDesc;
-        ParseLuaTable( L, 1, &BufferDesc, m_Bindings );
-        CHECK_LUA_STACK_HEIGHT();
-        
-        if( (BufferDesc.Mode == BUFFER_MODE_STRUCTURED || BufferDesc.Mode == BUFFER_MODE_FORMATTED) && BufferDesc.ElementByteStride == 0 )
-            SCRIPT_PARSING_ERROR( L, "Element byte stride of a structured or formatted buffer cannot be zero" );
-
-        if( (BufferDesc.Mode == BUFFER_MODE_FORMATTED || BufferDesc.Mode == BUFFER_MODE_STRUCTURED) &&
-            (BufferDesc.uiSizeInBytes % BufferDesc.ElementByteStride) != 0 )
-            SCRIPT_PARSING_ERROR( L, "Buffer size (", BufferDesc.uiSizeInBytes, ") is not multiple of element byte stride (", BufferDesc.ElementByteStride, ")."  );
-
-        std::vector<Uint8> RawData;
-        if( NumArgs > 1 )
-        {
-            if( NumArgs != 3 )
-            {
-                SCRIPT_PARSING_ERROR( L, "To initialize buffer with initial data, provide value type and array of values as the 2nd and 3rd parameters. ", NumArgs, " arguments is provided." );
-            }
-
-            m_ArrayLoader.LoadArray( L, 3, RawData );
-        }
-        BufferData BuffData;
-        auto DataSize = static_cast<Uint32>(RawData.size());
-        if( DataSize )
-        {
-            if( BufferDesc.uiSizeInBytes == 0 )
-                BufferDesc.uiSizeInBytes = DataSize;
-            if( DataSize != BufferDesc.uiSizeInBytes )
-            {
-                SCRIPT_PARSING_ERROR( L, "Initial buffer data size (", DataSize, ") does not match the requested buffer size (", BufferDesc.uiSizeInBytes, "). "
-                                         "Do not specify uiSizeInBytes to have the buffer size calculated automatically." );
-            }
-            BuffData.pData = RawData.data();
-            BuffData.DataSize = DataSize;
-        }
-
-        if( (BufferDesc.BindFlags & BIND_UNIFORM_BUFFER) && (BufferDesc.uiSizeInBytes % 16) )
-        { 
-            SCRIPT_PARSING_ERROR( L, "Uniform buffer size (", DataSize, ") is not multiple of 16." );
-        }
-
-        auto ppBuffer = reinterpret_cast<IBuffer**>(lua_newuserdata( L, sizeof( IBuffer* ) ));
-        *ppBuffer = nullptr;
-        m_pRenderDevice->CreateBuffer( BufferDesc, &BuffData, ppBuffer );
-        if( *ppBuffer == nullptr )
-            SCRIPT_PARSING_ERROR( L, "Failed to create buffer" )
-
-        CHECK_LUA_STACK_HEIGHT( +1 );
-    }
-
-    int BufferParser::SetVertexBuffers( lua_State *L )
-    {
-        auto NumArgs = lua_gettop( L );
-        
-        int CurrArgInd = 1;
-        
-        Int32 StartSlot = 0;
-        if( lua_type( L, CurrArgInd ) == LUA_TNUMBER )
-        {
-            StartSlot = ReadValueFromLua<Int32>( L, CurrArgInd++ );
-            if( StartSlot < 0 )
-            {
-                SCRIPT_PARSING_ERROR( L, "Start slot (", StartSlot, " provided) must be in range 0..", MaxBufferSlots - 1 );
-            }
-        }
-
-        SET_VERTEX_BUFFERS_FLAGS Flags = SET_VERTEX_BUFFERS_FLAG_NONE;
-        RESOURCE_STATE_TRANSITION_MODE StateTransitionMode = RESOURCE_STATE_TRANSITION_MODE_NONE;
-        Uint32 NumBuffers = 0;
-        IBuffer *pBuffs[MaxBufferSlots] = {};
-        Uint32 Offsets[MaxBufferSlots] = {};
-        while( CurrArgInd <= NumArgs )
-        {
-            if( StartSlot + (NumBuffers + 1) > MaxBufferSlots )
-            {
-                SCRIPT_PARSING_ERROR( L, "Too many buffer slots (", StartSlot, "..", StartSlot + NumBuffers - 1, ") are being set. Allowed slots are 0..", MaxBufferSlots - 1 );
-                break;
-            }
-
-            if( lua_type( L, CurrArgInd ) != LUA_TNIL )
-                pBuffs[NumBuffers] = *GetUserData<IBuffer**>( L, CurrArgInd++, m_MetatableRegistryName.c_str() );
-            else
-            {
-                ++CurrArgInd;
-                pBuffs[NumBuffers] = nullptr;
-            }
-
-            if( lua_type( L, CurrArgInd ) == LUA_TNUMBER )
-                Offsets[NumBuffers] = ReadValueFromLua<Uint32>( L, CurrArgInd++ );
-            else
-                Offsets[NumBuffers] = 0;
-
-            if( CurrArgInd >= NumArgs-1 && lua_type( L, CurrArgInd ) == LUA_TSTRING)
-            {
-                EnumMemberBinder<RESOURCE_STATE_TRANSITION_MODE> StateTransitionModeLoader(0, "StateTransitionMode", m_StateTransitionModeMapping);
-                StateTransitionModeLoader.SetValue( L, CurrArgInd, &StateTransitionMode );
-                ++CurrArgInd;
-            }
-
-            // The last argument may be flags
-            if( CurrArgInd == NumArgs &&
-                (lua_type( L, CurrArgInd ) == LUA_TSTRING || 
-                 lua_type( L, CurrArgInd ) == LUA_TTABLE ) )
-            {
-                VERIFY( Flags == 0, "Flags have already been set!" );
-                FlagsLoader<SET_VERTEX_BUFFERS_FLAGS> SetVBFlagsLoader(0, "SetVBFlags", m_SetVBFlagEnumMapping);
-                SetVBFlagsLoader.SetValue( L, CurrArgInd, &Flags );
-                ++CurrArgInd;
-            }
-
-            ++NumBuffers;
-        }
-
-        auto *pContext = LoadDeviceContextFromRegistry( L );
-        pContext->SetVertexBuffers( StartSlot, NumBuffers, pBuffs, Offsets, StateTransitionMode, Flags );
-        
-        // Return no values to Lua
-        return 0;
-    }
-
-    int BufferParser::SetIndexBuffer( lua_State *L )
-    {
-        auto *pIndexBuff = *GetUserData<IBuffer**>( L, 1, m_MetatableRegistryName.c_str() );
-        Uint32 Offset = 0;
-        auto NumArgs = lua_gettop( L );
-        if( NumArgs > 3 )
-        {
-            SCRIPT_PARSING_ERROR( L, "SetIndexBuffer() expects offset and state transition mode as optional 2nd and 3rd parameters. ", NumArgs, " arguments are provided." );
-        }
-        int CurrArg = 2;
-        if( CurrArg <= NumArgs && lua_isnumber( L, CurrArg ) )
-        {
-            Offset = ReadValueFromLua<Uint32>( L, CurrArg );
-            ++CurrArg;
-        }
-
-        RESOURCE_STATE_TRANSITION_MODE StateTransitionMode = RESOURCE_STATE_TRANSITION_MODE_NONE;
-        if( CurrArg <= NumArgs && lua_type( L, CurrArg ) == LUA_TSTRING)
-        {
-            EnumMemberBinder<RESOURCE_STATE_TRANSITION_MODE> StateTransitionModeLoader(0, "StateTransitionMode", m_StateTransitionModeMapping);
-            StateTransitionModeLoader.SetValue( L, CurrArg, &StateTransitionMode );
-        }
-
-        auto *pContext = LoadDeviceContextFromRegistry( L );
-        pContext->SetIndexBuffer( pIndexBuff, Offset, StateTransitionMode );
-
-        // Return no values to Lua
-        return 0;
-    }
-}