Font.hpp

Go to the documentation of this file.

#pragma once

#include <Gosu/Fwd.hpp>
#include <Gosu/Color.hpp>
#include <Gosu/GraphicsBase.hpp>
#include <Gosu/Platform.hpp>
#include <Gosu/Text.hpp>
#include <memory>
#include <string>

namespace Gosu
{
    class Font
    {
        struct Impl;
        std::shared_ptr<Impl> pimpl;

    public:
        Font(int height, const std::string& name = default_font_name(), unsigned flags = 0);
        
        const std::string& name() const;
        
        int height() const;
        
        unsigned flags() const;
        
        double text_width(const std::string& text) const;
        double markup_width(const std::string& markup) const;
        
        void draw_text(const std::string& text, double x, double y, ZPos z,
                       double scale_x = 1, double scale_y = 1, Color c = Color::WHITE,
                       AlphaMode mode = AM_DEFAULT) const;
        void draw_markup(const std::string& markup, double x, double y, ZPos z,
                         double scale_x = 1, double scale_y = 1, Color c = Color::WHITE,
                         AlphaMode mode = AM_DEFAULT) const;
        
        void draw_text_rel(const std::string& text, double x, double y, ZPos z,
                           double rel_x, double rel_y, double scale_x = 1, double scale_y = 1,
                           Color c = Color::WHITE, AlphaMode mode = AM_DEFAULT) const;
        void draw_markup_rel(const std::string& markup, double x, double y, ZPos z,
                             double rel_x, double rel_y, double scale_x = 1, double scale_y = 1,
                             Color c = Color::WHITE, AlphaMode mode = AM_DEFAULT) const;
        
        void set_image(std::string codepoint, unsigned font_flags, const Gosu::Image& image);
        void set_image(std::string codepoint, const Gosu::Image& image);
    };
}