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fennec/test/printing.h

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2.2 KiB
C++

// =====================================================================================================================
// 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/>.
// =====================================================================================================================
#ifndef FENNEC_TEST_PRINTING_H
#define FENNEC_TEST_PRINTING_H
#include <iostream>
#include <fennec/fproc/filesystem/path.h>
#include <fennec/fproc/strings/string.h>
#include <fennec/math/common.h>
#include <fennec/math/matrix.h>
#include <fennec/math/relational.h>
namespace fennec
{
namespace test
{
// Helper for printing vectors
template<typename ScalarT, size_t...IndicesV>
inline std::ostream& operator<<(std::ostream& os, const vector<ScalarT, IndicesV...>& v)
{
os << "< ";
((os << v[IndicesV] << " "), ...);
os << ">";
return os;
}
// Helper for printing matrices
template<typename ScalarT, size_t RowsV, size_t...ColIndicesV>
inline std::ostream& operator<<(std::ostream& os, const matrix<ScalarT, RowsV, ColIndicesV...>& m) {
os << "[ ";
((os << m[ColIndicesV] << " "), ...);
os << "]";
return os;
}
// Helper for printing strings
inline std::ostream& operator<<(std::ostream& os, const cstring& str) {
return os << *str;
}
// Helper for printing strings
inline std::ostream& operator<<(std::ostream& os, const string& str) {
return os << *str;
}
// Helper for printing strings
inline std::ostream& operator<<(std::ostream& os, const path& str) {
return os << str.str();
}
}
}
#endif // FENNEC_TEST_PRINTING_H