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- Basic RTTI type data with inheritance.

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This commit is contained in:
Medusa Slockbower
2025-11-28 12:58:23 -05:00
parent b9026ec8da
commit fe8c3a4602
126 changed files with 2158 additions and 979 deletions
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9
metaprogramming/CMakeLists.txt
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@@ -5,12 +5,17 @@ set(CMAKE_CXX_STANDARD 23)
add_executable(fennec-metaprogramming main.cpp
float.h
integer.h)
integer.h
type_name.h)
target_compile_definitions(fennec-metaprogramming PUBLIC
${FENNEC_COMPILE_DEFINITIONS}
)
add_custom_command(
OUTPUT .metaprogramming
COMMAND fennec-metaprogramming
WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}/../include/fennec/lang"
WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}/../include/"
COMMENT "Generating intrinsics"
VERBATIM
)

4
metaprogramming/float.h
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@@ -24,7 +24,7 @@
inline void float_h()
{
std::ofstream out("float.h");
std::ofstream out("fennec/langcpp/float.h");
out << "// =====================================================================================================================" << std::endl;
out << "// fennec, a free and open source game engine" << std::endl;
@@ -64,7 +64,7 @@ inline void float_h()
out << "" << std::endl;
out << "#include <fennec/lang/bits.h>" << std::endl;
out << "#include <fennec/langcpp/bits.h>" << std::endl;
out << "" << std::endl;

2
metaprogramming/integer.h
View File

@@ -24,7 +24,7 @@
inline void integer_h()
{
std::ofstream out("integer.h");
std::ofstream out("fennec/langcpp/integer.h");
out << "// =====================================================================================================================" << std::endl;
out << "// fennec, a free and open source game engine" << std::endl;

2
metaprogramming/main.cpp
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@@ -21,9 +21,11 @@
#include "float.h"
#include "integer.h"
#include "type_name.h"
int main(int, const char**)
{
float_h();
integer_h();
type_name_h();
}

107
metaprogramming/type_name.h Normal file
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@@ -0,0 +1,107 @@
// =====================================================================================================================
// fennec, a free and open source game engine
// Copyright © 2025 Medusa Slockbower
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
// =====================================================================================================================
///
/// \file type_name.h
/// \brief
///
///
/// \details
/// \author Medusa Slockbower
///
/// \copyright Copyright © 2025 Medusa Slockbower ([GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html))
///
///
#ifndef FENNEC_METAPROGRAMMING_TYPE_NAME_H
#define FENNEC_METAPROGRAMMING_TYPE_NAME_H
#include <fstream>
namespace fennec::detail
{
template<typename T>
inline static const char* f() {
return __PRETTY_FUNCTION__;
}
}
inline void type_name_h()
{
std::ofstream out("fennec/rtti/detail/_constants.h");
out << "// =====================================================================================================================" << std::endl;
out << "// fennec, a free and open source game engine" << std::endl;
out << "// Copyright © 2025 Medusa Slockbower" << std::endl;
out << "//" << std::endl;
out << "// This program is free software: you can redistribute it and/or modify" << std::endl;
out << "// it under the terms of the GNU General Public License as published by" << std::endl;
out << "// the Free Software Foundation, either version 3 of the License, or" << std::endl;
out << "// (at your option) any later version." << std::endl;
out << "//" << std::endl;
out << "// This program is distributed in the hope that it will be useful," << std::endl;
out << "// but WITHOUT ANY WARRANTY; without even the implied warranty of" << std::endl;
out << "// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the" << std::endl;
out << "// GNU General Public License for more details." << std::endl;
out << "//" << std::endl;
out << "// You should have received a copy of the GNU General Public License" << std::endl;
out << "// along with this program. If not, see <https://www.gnu.org/licenses/>." << std::endl;
out << "// =====================================================================================================================" << std::endl;
out << "" << std::endl;
out << "#ifndef FENNEC_RTTI_DETAIL_CONSTANTS_H" << std::endl;
out << "#define FENNEC_RTTI_DETAIL_CONSTANTS_H" << std::endl;
out << "" << std::endl;
out << "#include <fennec/langcpp/types.h>" << std::endl;
out << "" << std::endl;
out << "namespace fennec::detail" << std::endl;
out << "{" << std::endl;
out << "" << std::endl;
std::string str = fennec::detail::f<void>();
size_t heading = str.find("void");
size_t footing = str.size() - (heading + 4);
out << "// " << str << std::endl;
out << "inline static constexpr size_t type_name_f_heading = " << heading << ";" << std::endl;
out << "inline static constexpr size_t type_name_f_footing = " << footing << ";" << std::endl;
out << "" << std::endl;
out << "}" << std::endl;
out << "" << std::endl;
out << "#endif // FENNEC_RTTI_DETAIL_CONSTANTS_H" << std::endl;
out.close();
return;
}
#endif // FENNEC_METAPROGRAMMING_TYPE_NAME_H