// This may look like C code, but it is really -*- C++ -*- // // Copyright Bob Friesenhahn, 2001, 2002 // Copyright Dirk Lemstra 2014 // // TypeMetric Definition // // Container for font type metrics // #if !defined (Magick_TypeMetric_header) #define Magick_TypeMetric_header #include "Magick++/Include.h" namespace Magick { class MagickPPExport TypeMetric { friend class Image; public: // Default constructor TypeMetric(void); // Destructor ~TypeMetric(void); // Ascent, the distance in pixels from the text baseline to the // highest/upper grid coordinate used to place an outline point. double ascent(void) const; // Descent, the distance in pixels from the baseline to the lowest // grid coordinate used to place an outline point. Always a // negative value. double descent(void) const; // Maximum horizontal advance in pixels. double maxHorizontalAdvance(void) const; // Text height in pixels. double textHeight(void) const; // Text width in pixels. double textWidth(void) const; // Underline position. double underlinePosition(void) const; // Underline thickness. double underlineThickness(void) const; private: MagickCore::TypeMetric _typeMetric; }; } // namespace Magick #endif // Magick_TypeMetric_header