font.hpp

// SPDX-License-Identifier: LGPL-2.1-or-later OR BSD-3-Clause
// SPDX-FileCopyrightText: 2004 - 2008 Olof Naessén and Per Larsson
// SPDX-FileCopyrightText: 2013 - 2026 Fifengine contributors
 
#ifndef INCLUDE_FIFECHAN_FONT_HPP_
#define INCLUDE_FIFECHAN_FONT_HPP_
 
#include <string>
 
#include "fifechan/platform.hpp"
 
namespace fcn
{
    class Graphics;

    class FIFEGUI_API Font
    {
    public:
        virtual ~Font() = default;

        Font(Font const &) = default;
        Font& operator=(Font const &) = default;
        Font(Font&&) = default;
        Font& operator=(Font&&) = default;

        virtual int getWidth(std::string const & text) const = 0;

        virtual int getHeight() const = 0;

        virtual int getStringIndexAt(std::string const & text, int x) const;

        virtual void drawString(Graphics* graphics, std::string const & text, int x, int y) = 0;
 
    protected:
        Font() = default;
    };
} // namespace fcn
 
#endif // INCLUDE_FIFECHAN_FONT_HPP_