-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2009-2010 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
#ifndef MSP_GLTK_TEXT_H_
#define MSP_GLTK_TEXT_H_
unsigned width;
};
+ struct RenderData;
+ struct CoordsToGeomData;
+
const Style *style;
std::string text;
std::vector<Line> lines;
unsigned get_line_length(unsigned) const;
void offset_to_coords(unsigned, unsigned &, unsigned &) const;
unsigned coords_to_offset(unsigned, unsigned) const;
- Geometry coords_to_geometry(unsigned, unsigned) const;
+ Geometry coords_to_geometry(const Part &, const Geometry &, unsigned, unsigned, unsigned) const;
- void render(const Part &, const Geometry &) const;
+ void render(const Part &, const Geometry &, unsigned = 0) const;
Text &operator=(const std::string &);
private:
void find_lines();
+
+ template<typename T, void (Text::*)(unsigned, const Geometry &, T &) const>
+ void process_lines(const Part &, const Geometry &, unsigned, T &) const;
+
+ void render_line(unsigned, const Geometry &, RenderData &) const;
+ void coords_to_geom_line(unsigned, const Geometry &, CoordsToGeomData &) const;
};
} // namespace GLtk