prog_var.hpp

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#pragma once
#ifndef OGLPLUS_ERROR_PROG_VAR_1107121317_HPP
#define OGLPLUS_ERROR_PROG_VAR_1107121317_HPP

#include <oglplus/error/basic.hpp>
#include <oglplus/object/name.hpp>

namespace oglplus {

class ProgVarError
 : public Error
{
private:
#if !OGLPLUS_ERROR_NO_PROG_NAME
    GLuint _prog_name;
#endif
#if !OGLPLUS_ERROR_NO_IDENTIFIER
    String _identifier;
#endif
public:
    ProgVarError(const char* message);

    ~ProgVarError(void) throw() { }

    ProgVarError& Program(ProgramName program)
    {
#if !OGLPLUS_ERROR_NO_PROG_NAME
        _prog_name = GetGLName(program);
#endif
        (void)program;
        return *this;
    }

    ProgramName Program(void) const;

    ProgVarError& Identifier(StrCRef identifier)
    {
#if !OGLPLUS_ERROR_NO_IDENTIFIER
        _identifier.assign(
            identifier.begin(),
            identifier.end()
        );
#endif
        (void)identifier;
        return *this;
    }

    const char* ObjectTypeName(void) const { return "PROGRAM"; }

    GLint ObjectName(void) const { return GLint(_prog_name); }

    const char* Identifier(void) const;
};

} // namespace oglplus

#if !OGLPLUS_LINK_LIBRARY || defined(OGLPLUS_IMPLEMENTING_LIBRARY)
#include <oglplus/error/prog_var.ipp>
#endif

#endif // include guard