class: ewol::resource::FontBase

Description:

Constructor and Destructor:

+                 FontBase          ();
+ virtual         ~FontBase         ();

Synopsis:

+         void    init              (const std::string & _fontName);
+ virtual bool    getGlyphProperty  (int32_t _fontSize,
                                     ewol::GlyphProperty & _property) = 0;
+ virtual bool    drawGlyph         (egami::Image & _imageOut,
                                     int32_t _fontSize,
                                     ivec2 _glyphPosition,
                                     ewol::GlyphProperty & _property,
                                     int8_t _posInImage) = 0;
+ virtual bool    drawGlyph         (egami::ImageMono & _imageOut,
                                     int32_t _fontSize,
                                     ewol::GlyphProperty & _property,
                                     int32_t _borderSize) = 0;
+ virtual vec2    getSize           (int32_t _fontSize,
                                     const std::string & _unicodeString) = 0;
+ virtual float   getSizeWithHeight (float _fontHeight) = 0;
+ virtual int32_t getHeight         (int32_t _fontSize) = 0;
+ virtual void    generateKerning   (int32_t _fontSize,
                                     std::vector<ewol::GlyphProperty> & _listGlyph);
+ virtual void    display           ();

Object Hierarchy:

+std::enable_shared_from_this<Object>
+ewol::object::ParameterList
+ewol::object::SignalList
  +--> +ewol::Object
         +--> +ewol::Resource
                +--> ewol::resource::FontBase
                       +--> ewol::resource::FontFreeType

Detail:

+  FontBase ();

+ void init (const std::string & _fontName);

+ virtual  ~FontBase ();

+ virtual bool getGlyphProperty (int32_t _fontSize,
                                 ewol::GlyphProperty & _property) = 0;

+ virtual bool drawGlyph (egami::Image & _imageOut,
                          int32_t _fontSize,
                          ivec2 _glyphPosition,
                          ewol::GlyphProperty & _property,
                          int8_t _posInImage) = 0;

+ virtual bool drawGlyph (egami::ImageMono & _imageOut,
                          int32_t _fontSize,
                          ewol::GlyphProperty & _property,
                          int32_t _borderSize) = 0;

+ virtual vec2 getSize (int32_t _fontSize,
                        const std::string & _unicodeString) = 0;

+ virtual float getSizeWithHeight (float _fontHeight) = 0;

+ virtual int32_t getHeight (int32_t _fontSize) = 0;

+ virtual void generateKerning (int32_t _fontSize,
                                std::vector<ewol::GlyphProperty> & _listGlyph);

display

+ virtual void display ();