text.hpp

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#pragma once
 
#include <3ds.h>
#include <citro2d.h>
#include <string>
 
namespace xs::text {
class Font {
  public:
    explicit Font(const std::string &fontpath);

    ~Font();

    void Free();

    C2D_Font GetHandle() const;

  bool IsLoaded() const;

    Font(const Font &) = delete;

    Font &operator=(const Font &) = delete;
 
  private:
  C2D_Font fontData = nullptr; 
};

class Text {
  public:
    Text(const std::string &content, Font *font);

    explicit Text(const std::string &content);

    ~Text();

    void Draw(float x, float y, float z = 0.0f, float scaleX = 1.0f, float scaleY = 1.0f);

    void DrawWithColor(float x, float y, float z, float scaleX, float scaleY, u32 color);

    void DrawAligned(u32 flags, float x, float y, float z, float scaleX, float scaleY);

    void DrawWithColorAligned(u32 flags, float x, float y, float z, float scaleX, float scaleY, u32 color);

    void GetDimensions(float scaleX, float scaleY, float *outWidth, float *outHeight) const;

    void SetContent(const std::string &newContent);

    Text(const Text &) = delete;

    Text &operator=(const Text &) = delete;
 
  private:
    std::string content;   
    Font *font;            
    C2D_TextBuf staticBuf; 
    C2D_Text textData;     
};
} // namespace xs::text