src/app/WorldState.cpp

   1 #include "WorldState.hpp"
   2
   3 #include "Environment.hpp"
   4
   5 #include <SDL.h>
   6
   7
   8 namespace blank {
   9
  10 WorldState::WorldState(
  11         Environment &env,
  12         const Interface::Config &ic,
  13         const World::Config &wc,
  14         const WorldSave &save
  15 )
  16 : env(env)
  17 , world(env.assets, wc, save)
  18 , spawner(world)
  19 , interface(ic, env, world) {
  20
  21 }
  22
  23
  24 void WorldState::Handle(const SDL_Event &event) {
  25         switch (event.type) {
  26                 case SDL_KEYDOWN:
  27                         interface.HandlePress(event.key);
  28                         break;
  29                 case SDL_KEYUP:
  30                         interface.HandleRelease(event.key);
  31                         break;
  32                 case SDL_MOUSEBUTTONDOWN:
  33                         interface.HandlePress(event.button);
  34                         break;
  35                 case SDL_MOUSEBUTTONUP:
  36                         interface.HandleRelease(event.button);
  37                         break;
  38                 case SDL_MOUSEMOTION:
  39                         interface.Handle(event.motion);
  40                         break;
  41                 case SDL_MOUSEWHEEL:
  42                         interface.Handle(event.wheel);
  43                         break;
  44                 default:
  45                         break;
  46         }
  47 }
  48
  49 void WorldState::Update(int dt) {
  50         interface.Update(dt);
  51         spawner.Update(dt);
  52         world.Update(dt);
  53
  54         glm::mat4 trans = world.Player().Transform(Chunk::Pos(0, 0, 0));
  55         glm::vec3 dir(trans * glm::vec4(0.0f, 0.0f, -1.0f, 0.0f));
  56         glm::vec3 up(trans * glm::vec4(0.0f, 1.0f, 0.0f, 0.0f));
  57         env.audio.Position(world.Player().Position());
  58         env.audio.Velocity(world.Player().Velocity());
  59         env.audio.Orientation(dir, up);
  60
  61 }
  62
  63 void WorldState::Render(Viewport &viewport) {
  64         world.Render(viewport);
  65         interface.Render(viewport);
  66 }
  67
  68 }