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 )
  15 : env(env)
  16 , world(wc)
  17 , spawner(world)
  18 , interface(ic, env, world) {
  19
  20 }
  21
  22
  23 void WorldState::Handle(const SDL_Event &event) {
  24         switch (event.type) {
  25                 case SDL_KEYDOWN:
  26                         interface.HandlePress(event.key);
  27                         break;
  28                 case SDL_KEYUP:
  29                         interface.HandleRelease(event.key);
  30                         break;
  31                 case SDL_MOUSEBUTTONDOWN:
  32                         interface.HandlePress(event.button);
  33                         break;
  34                 case SDL_MOUSEBUTTONUP:
  35                         interface.HandleRelease(event.button);
  36                         break;
  37                 case SDL_MOUSEMOTION:
  38                         interface.Handle(event.motion);
  39                         break;
  40                 case SDL_MOUSEWHEEL:
  41                         interface.Handle(event.wheel);
  42                         break;
  43                 default:
  44                         break;
  45         }
  46 }
  47
  48 void WorldState::Update(int dt) {
  49         interface.Update(dt);
  50         spawner.Update(dt);
  51         world.Update(dt);
  52
  53         glm::mat4 trans = world.Player().Transform(Chunk::Pos(0, 0, 0));
  54         glm::vec3 dir(trans * glm::vec4(0.0f, 0.0f, -1.0f, 0.0f));
  55         glm::vec3 up(trans * glm::vec4(0.0f, 1.0f, 0.0f, 0.0f));
  56         env.audio.Position(world.Player().Position());
  57         env.audio.Velocity(world.Player().Velocity());
  58         env.audio.Orientation(dir, up);
  59
  60 }
  61
  62 void WorldState::Render(Viewport &viewport) {
  63         world.Render(viewport);
  64         interface.Render(viewport);
  65 }
  66
  67 }