demos/desertpillars/source/desertpillars.h

   1 #ifndef DESERTPILLARS_H_
   2 #define DESERTPILLARS_H_
   3
   4 #include <memory>
   5 #include <msp/core/application.h>
   6 #include <msp/datafile/directorysource.h>
   7 #include <msp/gl/camera.h>
   8 #include <msp/gl/environmentmap.h>
   9 #include <msp/gl/objectinstance.h>
  10 #include <msp/gl/orderedscene.h>
  11 #include <msp/gl/resourcemanager.h>
  12 #include <msp/gl/resources.h>
  13 #include <msp/gl/sequence.h>
  14 #include <msp/gl/shadowmap.h>
  15 #include <msp/gl/sky.h>
  16 #include <msp/gl/technique.h>
  17 #include <msp/gl/windowview.h>
  18 #include <msp/graphics/display.h>
  19 #include <msp/graphics/glcontext.h>
  20 #include <msp/graphics/window.h>
  21 #include <msp/input/keyboard.h>
  22 #include <msp/time/timestamp.h>
  23
  24 class DesertPillars: public Msp::RegisteredApplication<DesertPillars>
  25 {
  26 private:
  27         struct Options
  28         {
  29                 Msp::Graphics::WindowOptions wnd_opts;
  30                 Msp::Graphics::GLOptions gl_opts;
  31
  32                 Options();
  33         };
  34
  35         class Resources: public Msp::GL::Resources
  36         {
  37         private:
  38                 Msp::DataFile::DirectorySource source;
  39
  40         public:
  41                 Resources();
  42         };
  43
  44         class MorphSphere: public Msp::GL::ObjectInstance
  45         {
  46         private:
  47                 Msp::GL::ProgramData shdata;
  48
  49         public:
  50                 MorphSphere(const Msp::GL::Object &o): ObjectInstance(o) { }
  51
  52                 void set_morph(float);
  53
  54                 virtual void setup_render(Msp::GL::Renderer &, Msp::GL::Tag) const;
  55         };
  56
  57         Msp::Graphics::Display display;
  58         Options opts;
  59         Msp::Graphics::Window window;
  60         Msp::Graphics::GLContext gl_ctx;
  61         Msp::Input::Keyboard keyboard;
  62         Resources resources;
  63
  64         Msp::GL::WindowView view;
  65         std::unique_ptr<Msp::GL::Sequence> sequence;
  66         Msp::GL::Camera camera;
  67
  68         std::unique_ptr<Msp::GL::Sky> sky;
  69         std::unique_ptr<Msp::GL::Sequence> shadow_seq;
  70         std::unique_ptr<Msp::GL::ShadowMap> shadow_map;
  71         std::unique_ptr<Msp::GL::Sequence> env_seq;
  72         std::unique_ptr<Msp::GL::EnvironmentMap> env_map;
  73         std::unique_ptr<Msp::GL::EnvironmentMap> global_env;
  74         Msp::GL::OrderedScene content;
  75
  76         MorphSphere sphere;
  77         float sphere_morph;
  78         bool sphere_frozen;
  79         bool sphere_stopped;
  80
  81         float camera_distance;
  82         Msp::Geometry::Angle<float> camera_base_height;
  83         Msp::Geometry::Angle<float> camera_angle;
  84         Msp::Geometry::Angle<float> sphere_angle;
  85         bool camera_stopped;
  86         Msp::Time::TimeStamp last_tick;
  87
  88 public:
  89         DesertPillars(int, char **);
  90
  91         virtual int main();
  92 private:
  93         virtual void tick();
  94
  95         void key_press(unsigned);
  96 };
  97
  98 #endif