source/graphic.h

   1 #ifndef MSP_GLTK_GRAPHIC_H_
   2 #define MSP_GLTK_GRAPHIC_H_
   3
   4 #include <msp/gl/texture2d.h>
   5 #include <msp/datafile/loader.h>
   6 #include "geometry.h"
   7
   8 namespace Msp {
   9 namespace GLtk {
  10
  11 class Resources;
  12
  13 class Graphic
  14 {
  15 public:
  16         class Loader: public DataFile::Loader
  17         {
  18         private:
  19                 Graphic &graph;
  20                 Resources &res;
  21
  22         public:
  23                 typedef Resources Collection;
  24
  25                 Loader(Graphic &, Resources &);
  26         private:
  27                 void texture(const std::string &);
  28                 void slice(unsigned, unsigned, unsigned, unsigned);
  29                 void border();
  30                 void shadow();
  31         };
  32
  33         Graphic();
  34         const Sides &get_border() const { return border; }
  35         const Sides &get_shadow() const { return shadow; }
  36         const GL::Texture2D *get_texture() const { return texture; }
  37         unsigned get_width() const  { return slice.w; }
  38         unsigned get_height() const { return slice.h; }
  39         void render(unsigned, unsigned) const;
  40 private:
  41         Sides border;
  42         Sides shadow;
  43         const GL::Texture2D *texture;
  44         Geometry slice;
  45 };
  46
  47 } // namespace GLtk
  48 } // namespace Msp
  49
  50 #endif