Class: ewol::resource::TexturedFont

Constructor and Destructor:

#                                         TexturedFont     (const std::string & _fontName);
#                                        ~TexturedFont     (void);

Synopsis:

+  int32_t                                getHeight        (const enum ewol::font::mode _displayMode);
+  int32_t                                getFontSize      (void);
+  int32_t                                getIndex         (char32_t _charcode,
                                                            const enum ewol::font::mode _displayMode);
+  ewol::GlyphProperty *                  getGlyphPointer  (const char32_t & _charcode,
                                                            const enum ewol::font::mode _displayMode);
+  static ewol::resource::TexturedFont *  keep             (const std::string & _filename);
+  static void                            release          (ewol::resource::TexturedFont * & _object);
-  bool                                   addGlyph         (const char32_t & _val);

Object Hierarchy:

ewol::Object
    +--> ewol::Resource
        +--> ewol::resource::Texture
            +--> ewol::resource::TexturedFont

Detail:

getHeight ()

int32_t getHeight(const enum ewol::font::mode _displayMode);

get the display height of this font

Parameter [input]: _displayMode Mode to display the currrent font
Return: Dimention of the font need between 2 lines

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getFontSize ()

int32_t getFontSize(void);

get the font height (user friendly)

Return: Dimention of the font the user requested

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getIndex ()

int32_t getIndex(char32_t _charcode,
                 const enum ewol::font::mode _displayMode);

get the ID of a unicode charcode

Parameter [input]: _charcode The unicodeValue
Parameter [input]: _displayMode Mode to display the currrent font
Return: The ID in the table (if it does not exist : return 0)

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getGlyphPointer ()

ewol::GlyphProperty * getGlyphPointer(const char32_t & _charcode,
                                      const enum ewol::font::mode _displayMode);

get the pointer on the coresponding glyph

Parameter [input]: _charcode The unicodeValue
Parameter [input]: _displayMode Mode to display the currrent font
Return: The pointer on the glyph == > never NULL

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ewol::resource::keep ()

static ewol::resource::TexturedFont * keep(const std::string & _filename);

keep the resource pointer.
Notes: Never free this pointer by your own...

Parameter [input]: _filename Name of the texture font.
Return: pointer on the resource or NULL if an error occured.

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ewol::resource::release ()

static void release(ewol::resource::TexturedFont * & _object);

release the keeped resources

Parameter [input] [output]: reference on the object pointer

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ewol::resource::TexturedFont ()

TexturedFont(const std::string & _fontName);

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ewol::resource::~TexturedFont ()

~TexturedFont(void);

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addGlyph ()

bool addGlyph(const char32_t & _val);

add a glyph in a texture font.

Parameter [input]: _val Char value to add.
Return: true if the image size have change, false otherwise

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