58 lines
1,004 B
C++
58 lines
1,004 B
C++
/*****************************************************************//**
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* \file core.hpp
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* \brief Core includes and defines
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*
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* \author Robert
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* \date January 2021
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*********************************************************************/
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#ifndef CORE_HPP
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#define CORE_HPP
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#pragma warning(disable : 4251)
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#include <memory>
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#include <iostream>
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#include <stdexcept>
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#include <string>
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#include <glad/glad.h>
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#ifdef OGLU_WIN32
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#ifdef OGLU_BUILD_DLL
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#define OGLU_API __declspec(dllexport)
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#else
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#define OGLU_API __declspec(dllimport)
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#endif //OGLU_BUILD_DLL
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#else
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#define OGLU_API
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#endif //OGLU_WIN32
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namespace oglu
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{
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class NullBuffer : public std::streambuf
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{
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public:
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int overflow(int c) { return c; }
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};
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class NullStream : public std::ostream
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{
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public:
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NullStream() : std::ostream(&buf) {}
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private:
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NullBuffer buf;
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};
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extern OGLU_API NullStream cnull;
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}
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#ifndef NDEBUG
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#define OGLU_ERROR_STREAM std::cerr
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#else
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#define OGLU_ERROR_STREAM oglu::cnull
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#endif
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#endif
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