source/gameview/playerinput.cpp

   1 #include "playerinput.h"
   2 #include <msp/input/bindings.h>
   3
   4 using namespace std;
   5
   6 namespace Msp::GameView {
   7
   8 PlayerInput::PlayerInput(Game::Director &director, Graphics::Window &wnd):
   9         event_source(director.get_event_bus()),
  10         keyboard(wnd),
  11         mouse(wnd)
  12 {
  13         kbm_hub.attach(keyboard);
  14         kbm_hub.attach(mouse);
  15
  16         bindings = director.get_resources().get_all<Input::Bindings>();
  17 }
  18
  19 void PlayerInput::init_players()
  20 {
  21         add_player(kbm_hub);
  22 }
  23
  24 void PlayerInput::add_player(Input::Device &dev)
  25 {
  26         Player &player = players.emplace_back(&dev, scheme_factory());
  27         for(Input::Bindings *b: bindings)
  28                 if(b->is_compatible(dev))
  29                 {
  30                         b->apply_to(*player.controls, dev);
  31                         break;
  32                 }
  33         event_source.emit<Events::PlayerArrived>(ref(*player.controls));
  34 }
  35
  36 void PlayerInput::synthesize_initial_events(Game::EventObserver &observer)
  37 {
  38         for(const Player &p: players)
  39                 event_source.emit_to<Events::PlayerArrived>(observer, ref(*p.controls));
  40 }
  41
  42 } // namespace Msp::GameView