source/stage.h

   1 #ifndef MSP_DEMOSCENE_STAGE_H_
   2 #define MSP_DEMOSCENE_STAGE_H_
   3
   4 #include <msp/gl/camera.h>
   5 #include <msp/gl/pipeline.h>
   6 #include "action.h"
   7
   8 struct Stage
   9 {
  10         class UseInView: public Action
  11         {
  12         public:
  13                 class Loader: public Msp::DataFile::DerivedObjectLoader<UseInView, Action::Loader>
  14                 {
  15                 public:
  16                         Loader(UseInView &, Demo &);
  17
  18                 private:
  19                         void stage(const std::string &);
  20                         void view(const std::string &);
  21                 };
  22
  23         private:
  24                 Msp::GL::View *view;
  25                 Stage *stage;
  26
  27         public:
  28                 UseInView();
  29                 UseInView(Msp::GL::View &, Stage &);
  30
  31                 virtual void validate() const;
  32
  33                 virtual void start(float, float);
  34         };
  35
  36         class SetCamera: public Action
  37         {
  38         public:
  39                 class Loader: public Msp::DataFile::DerivedObjectLoader<SetCamera, Action::Loader>
  40                 {
  41                 public:
  42                         Loader(SetCamera &, Demo &);
  43
  44                 private:
  45                         void camera(const std::string &);
  46                         void stage(const std::string &);
  47                 };
  48
  49         private:
  50                 Stage *stage;
  51                 const Msp::GL::Camera *camera;
  52
  53         public:
  54                 SetCamera();
  55                 SetCamera(Stage &, const Msp::GL::Camera &);
  56
  57                 virtual void validate() const;
  58
  59                 virtual void start(float, float);
  60         };
  61
  62         Msp::GL::Pipeline *pipeline;
  63         Msp::GL::Camera camera;
  64
  65         Stage();
  66         ~Stage();
  67
  68         void set_camera(const Msp::GL::Camera &);
  69 };
  70
  71 #endif