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authorassiduous <assiduous@diligentgraphics.com>2019-12-12 23:16:42 +0000
committerassiduous <assiduous@diligentgraphics.com>2019-12-12 23:16:42 +0000
commitd9ff664e3d796f9526ed29b7a1066b3d3fb443b1 (patch)
treebc94032e85347cdd26cc4c3c67d288bcfa9ef540 /RenderScript/include/ClassMethodBinding.h
parentappveyor: swithced to VS2019 and enabled tests (diff)
downloadDiligentTools-d9ff664e3d796f9526ed29b7a1066b3d3fb443b1.tar.gz
DiligentTools-d9ff664e3d796f9526ed29b7a1066b3d3fb443b1.zip
Removed RenderScript and lua
Diffstat (limited to 'RenderScript/include/ClassMethodBinding.h')
-rw-r--r--RenderScript/include/ClassMethodBinding.h87
1 files changed, 0 insertions, 87 deletions
diff --git a/RenderScript/include/ClassMethodBinding.h b/RenderScript/include/ClassMethodBinding.h
deleted file mode 100644
index bf751a8..0000000
--- a/RenderScript/include/ClassMethodBinding.h
+++ /dev/null
@@ -1,87 +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.
- */
-
-#pragma once
-
-namespace Diligent
-{
- template<typename OwnerClassType>
- class ClassMethodCaller
- {
- public:
- typedef int(OwnerClassType::*MemberFunctionType)(lua_State *LuaState);
-
- ClassMethodCaller( OwnerClassType *pOwner,
- lua_State *L,
- const Char *LuaTableName,
- const Char *LuaFunctionName,
- MemberFunctionType MemberFunction) :
- m_MemberFunction( MemberFunction )
- {
- INIT_LUA_STACK_TRACKING( L );
-
- lua_getglobal( L, LuaTableName ); // -0 | +1 -> +1
- if( lua_type( L, -1 ) == LUA_TNIL )
- {
- // Global name is not found, try to find metatable with that name
- // Pop nil from the stack
- lua_pop( L, 1 ); // -1 | +0 -> -1
- luaL_getmetatable( L, LuaTableName ); // -0 | +1 -> +1
- }
- CheckType( L, -1, LUA_TTABLE );
- lua_pushstring( L, LuaFunctionName ); // -0 | +1 -> +1
- lua_pushlightuserdata( L, pOwner ); // -0 | +1 -> +1
- lua_pushlightuserdata( L, this ); // -0 | +1 -> +1
- lua_pushcclosure( L, LuaEntry, 2 ); // -2 | +0 -> -2
- lua_settable( L, -3 ); // -1 | +0 -> -1
- // Pop table
- lua_pop( L, 1 ); // -1 | +0 -> -1
-
- CHECK_LUA_STACK_HEIGHT();
- };
-
- private:
- MemberFunctionType m_MemberFunction;
-
- static int LuaEntry( lua_State *L )
- {
- auto pOwner = static_cast<OwnerClassType*>(lua_touserdata( L, lua_upvalueindex( 1 ) ));
- VERIFY( pOwner, "Owner pointer is null" );
-
- auto pThis = static_cast<ClassMethodCaller*>(lua_touserdata( L, lua_upvalueindex( 2 ) ));
- VERIFY( pThis, "This pointer is null" );
-
- if( pOwner && pThis )
- {
- auto MemberFunction = pThis->m_MemberFunction;
-
- // A C function returns an integer with the number of values it is returning in Lua.
- // Therefore, the function does not need to clear the stack before pushing its results.
- // After it returns, Lua automatically removes whatever is in the stack below the results.
- return (pOwner->*MemberFunction)(L);
- }
- else
- return 0;
- }
- };
-}